259 results on '"Margaret O’Brien"'
Search Results
2. Responding to racism at school: Ethnic‐racial socialization and the academic engagement of Black and Latinx youth
- Author
-
Kimberly R. Osborne, Ashley A. Walsdorf, Mia A. Smith‐Bynum, Samantha Redig, Dawn Brinkley, Margaret Tresch Owen, and Margaret O’Brien Caughy
- Subjects
Male ,Racism ,Schools ,Adolescent ,Social Identification ,Socialization ,Pediatrics, Perinatology and Child Health ,Developmental and Educational Psychology ,Humans ,Female ,Hispanic or Latino ,Child ,Education - Abstract
Guided by the Theory of Racial Socialization in Action (TRSA; Smith-Bynum in press), this study examined observed caregiver-provided ethnic-racial socialization in response to a school-based discriminatory dilemma. Forty-five Black and 36 Latinx caregivers (88% mothers) with low-income and their children (M
- Published
- 2022
3. Mothers’ School Readiness Beliefs and Literacy Involvement and Children’s Academic Outcomes in Ethnic Minority Families
- Author
-
Dawn Y. Brinkley, Margaret O’Brien Caughy, and Margaret Tresch Owen
- Subjects
Developmental and Educational Psychology ,Education - Published
- 2022
4. Assessing the landscape of STXBP1-related disorders in 534 individuals
- Author
-
Julie Xian, Shridhar Parthasarathy, Sarah M Ruggiero, Ganna Balagura, Eryn Fitch, Katherine Helbig, Jing Gan, Shiva Ganesan, Michael C Kaufman, Colin A Ellis, David Lewis-Smith, Peter Galer, Kristin Cunningham, Margaret O’Brien, Mahgenn Cosico, Kate Baker, Alejandra Darling, Fernanda Veiga de Goes, Christelle M El Achkar, Jan Henje Doering, Francesca Furia, Ángeles García-Cazorla, Elena Gardella, Lisa Geertjens, Courtney Klein, Anna Kolesnik-Taylor, Hanna Lammertse, Jeehun Lee, Alexandra Mackie, Mala Misra-Isrie, Heather Olson, Emma Sexton, Beth Sheidley, Lacey Smith, Luiza Sotero, Hannah Stamberger, Steffen Syrbe, Kim Marie Thalwitzer, Annemiek van Berkel, Mieke van Haelst, Christopher Yuskaitis, Sarah Weckhuysen, Ben Prosser, Charlene Son Rigby, Scott Demarest, Samuel Pierce, Yuehua Zhang, Rikke S Møller, Hilgo Bruining, Annapurna Poduri, Federico Zara, Matthijs Verhage, Pasquale Striano, Ingo Helbig, Child and Adolescent Psychiatry & Psychosocial Care, APH - Digital Health, APH - Mental Health, VU University medical center, Clinical genetics, Amsterdam Reproduction & Development, Amsterdam Neuroscience - Complex Trait Genetics, Amsterdam Neuroscience - Compulsivity, Impulsivity & Attention, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, Amsterdam Neuroscience - Cellular & Molecular Mechanisms, Xian, Julie [0000-0002-0205-0648], Ruggiero, Sarah M [0000-0002-0834-0750], Balagura, Ganna [0000-0003-0212-8318], Helbig, Katherine [0000-0001-8249-0549], Kaufman, Michael C [0000-0003-2718-296X], Lewis-Smith, David [0000-0002-1735-8178], Gardella, Elena [0000-0002-7138-6022], Olson, Heather [0000-0002-5385-0119], Weckhuysen, Sarah [0000-0003-2878-1147], Verhage, Matthijs [0000-0002-5452-5000], Helbig, Ingo [0000-0001-8486-0558], Apollo - University of Cambridge Repository, Human genetics, Amsterdam Reproduction & Development (AR&D), and Functional Genomics
- Subjects
0303 health sciences ,STXBP1 ,Human Phenotype Ontology ,developmental and epileptic encephalopathy ,epilepsy ,genetics ,Electroencephalography ,Humans ,Infant ,Munc18 Proteins ,Retrospective Studies ,Seizures ,Epilepsy ,Spasms, Infantile ,Infantile ,Spasms ,03 medical and health sciences ,0302 clinical medicine ,SDG 3 - Good Health and Well-being ,Human medicine ,Neurology (clinical) ,030217 neurology & neurosurgery ,030304 developmental biology - Abstract
Disease-causing variants in STXBP1 are among the most common genetic causes of neurodevelopmental disorders. However, the phenotypic spectrum in STXBP1-related disorders is wide and clear correlations between variant type and clinical features have not been observed so far. Here, we harmonized clinical data across 534 individuals with STXBP1-related disorders and analysed 19 973 derived phenotypic terms, including phenotypes of 253 individuals previously unreported in the scientific literature. The overall phenotypic landscape in STXBP1-related disorders is characterized by neurodevelopmental abnormalities in 95% and seizures in 89% of individuals, including focal-onset seizures as the most common seizure type (47%). More than 88% of individuals with STXBP1-related disorders have seizure onset in the first year of life, including neonatal seizure onset in 47%. Individuals with protein-truncating variants and deletions in STXBP1 (n = 261) were almost twice as likely to present with West syndrome and were more phenotypically similar than expected by chance. Five genetic hotspots with recurrent variants were identified in more than 10 individuals, including p.Arg406Cys/His (n = 40), p.Arg292Cys/His/Leu/Pro (n = 30), p.Arg551Cys/Gly/His/Leu (n = 24), p.Pro139Leu (n = 12), and p.Arg190Trp (n = 11). None of the recurrent variants were significantly associated with distinct electroclinical syndromes, single phenotypic features, or showed overall clinical similarity, indicating that the baseline variability in STXBP1-related disorders is too high for discrete phenotypic subgroups to emerge. We then reconstructed the seizure history in 62 individuals with STXBP1-related disorders in detail, retrospectively assigning seizure type and seizure frequency monthly across 4433 time intervals, and retrieved 251 anti-seizure medication prescriptions from the electronic medical records. We demonstrate a dynamic pattern of seizure control and complex interplay with response to specific medications particularly in the first year of life when seizures in STXBP1-related disorders are the most prominent. Adrenocorticotropic hormone and phenobarbital were more likely to initially reduce seizure frequency in infantile spasms and focal seizures compared to other treatment options, while the ketogenic diet was most effective in maintaining seizure freedom. In summary, we demonstrate how the multidimensional spectrum of phenotypic features in STXBP1-related disorders can be assessed using a computational phenotype framework to facilitate the development of future precision-medicine approaches.
- Published
- 2022
5. Emergence of ethnic–racial socialization for African American and Latinx families: Evidence for factorial validity and measurement invariance across early childhood
- Author
-
Mariah M. Contreras, Margaret O'Brien Caughy, and Margaret Tresch Owen
- Subjects
Black or African American ,Adolescent ,Sociology and Political Science ,Social Psychology ,Child, Preschool ,Socialization ,Ethnicity ,Humans ,Child ,Factor Analysis, Statistical ,Article ,Minority Groups - Abstract
This measurement validity study assesses the Hughes and Chen (1997) Multidimensional Scale of Race Socialization in an early childhood sample to examine when ethnic-racial socialization (ERS) strategies emerge and the degree to which they are employed with young children.We administered the Multidimensional Scale among a sample of 407 African American and Latinx families. Data were collected across four waves (child ages 2.5-7.5 years). Longitudinal, multigroup confirmatory factor analyses were modeled to test (a) factorial validity of the extant measure in a novel group, (b) equivalence of measuring ERS across age, gender, and ethnicity, and (c) latent means across the sample.The two-factor model was validated in this early childhood sample and measured invariantly across all waves and groups. Latent means of cultural socialization and preparation for bias steadily increased across early childhood with noteworthy differences in effect sizes (.58-.75, respectively) between the second and third assessments when the majority of children entered kindergarten. Latent means did not differ for caregivers on account of child gender. African American caregivers reported greater messaging of cultural socialization (ES range: .44-1.55) than Latinx caregivers, and also reported greater preparation for bias than their Latinx peers but only at school entry (ES = .66).This study provides evidence that ERS strategies commonly used with older children emerge very early on in family experiences and supports the notion that the transition to kindergarten marks a notable ecological shift for ethnic minority children. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
- Published
- 2022
6. A Longitudinal Study of Language Use During Early Mother–Child Interactions in Spanish-Speaking Families Experiencing Low Income
- Author
-
Amy Pace, Raúl Rojas, Roger Bakeman, Lauren B. Adamson, Catherine S. Tamis-LeMonda, Margaret O'Brien Caughy, Margaret Tresch Owen, and Katharine Suma
- Subjects
Speech and Hearing ,Linguistics and Language ,Humans ,Female ,Longitudinal Studies ,Language Development ,Vocabulary ,Mother-Child Relations ,Language and Linguistics ,Language - Abstract
Purpose: This longitudinal study assessed continuity and stability of productive language (vocabulary and grammar) and discourse features (turn-taking; asking and responding to questions) during mother–child play. Method: Parent–child language use in 119 Spanish-speaking, Mexican immigrant mothers and their children at two ages ( M = 2.5 and 3.6 years) was evaluated from transcriptions of interactions. Results: Child productive language significantly increased over the year, whereas mothers showed commensurate increases in vocabulary diversity but very little change in grammatical complexity. Mother–child discourse was characterized by discontinuity: Mothers decreased their turn length and asked fewer questions while children increased on both measures. Rates of responding to questions remained high for both mothers and children even as children increased and mothers decreased over time. Mothers and children showed significant rank-order stability in productive language and measures of discourse. Mothers' rate of asking questions and children's responses to questions during the first interaction predicted children's receptive vocabulary a year later. Conclusions: As children become more sophisticated communicators, language input remains important, with discourse features growing in relevance. Children's early opportunities to respond to parents' questions in the context of play benefit their language skills. This work extends the evidence base from monolingual English-speaking families and is interpreted in the context of prior research on parenting practices in U.S. families of Mexican origin.
- Published
- 2022
7. Self-regulation development among young Spanish-English dual language learners
- Author
-
Margaret O'Brien Caughy, Dawn Y. Brinkley, Daniel Pacheco, Raul Rojas, Alicia Miao, Mariah M. Contreras, Margaret Tresch Owen, M. Ann Easterbrooks, and Megan McClelland
- Subjects
Sociology and Political Science ,Developmental and Educational Psychology ,Article ,Education - Abstract
Despite strong evidence self-regulation skills are critical for school readiness, there remains a dearth of longitudinal studies that describe developmental trajectories of self-regulation, particularly among low-resource and underrepresented populations such as Spanish-English dual-language learners (DLLs). The present study examined individual differences in trajectories of self-regulation among 459 Spanish-English DLLs who were Hispanic from four different samples and three geographic locations in the U.S. Self-regulation was assessed in all samples using repeated administration of the Head-Toes-Knees-Shoulders (HTKS) task from early childhood through early elementary school. Results of latent growth curve analyses revealed that growth was best represented by quadratic trajectories. Latent class growth analyses captured significant individual differences in self-regulation trajectories. One group of children (41%) started with higher HTKS scores and displayed rapid early growth in performance. A similar percentage of children (41%) displayed intermediate growth in self-regulation, starting with lower HTKS scores but displaying rapid growth commencing arrange 4.5 years. Finally, about 18% of the sample did not display growth in HTKS performance until after entry to elementary school, around age 6 years. Girls were half as likely as boys to be in this later developing group. Likewise, children from families at the upper end of the socioeconomic distribution in this low-income sample were significantly less likely to be in the later developing group relative to children from families with lower SES. Study findings indicate the importance of monitoring growth rates in self-regulation as a means of identifying children at risk for entering school without the requisite self-regulation skills.
- Published
- 2022
8. Building Collaborative Teams and Conducting Ethical Research in the Spirit of 2044: The Complexity of Conducting Research in Communities of Color
- Author
-
Margaret O’Brien Caughy, Suzanne M. Randolph Cunningham, and Esther Calzada
- Published
- 2023
9. Holding both truths: Early dynamics of ethnic‐racial socialization and children's behavior adjustment in African American and Latinx families
- Author
-
Mariah M. Contreras, Kimberly R. Osborne, Ashley A. Walsdorf, Leslie A. Anderson, Margaret O'Brien Caughy, and Margaret Tresch Owen
- Subjects
General Social Sciences - Published
- 2021
10. Parenting leave policies and a global social policy agenda
- Author
-
Margaret O'Brien and Merve Uzunalioglu
- Published
- 2022
11. Legal pluralism and stigma: a case-study of customary resurgence in the Chakma communities of Bangladesh and India
- Author
-
Margaret O'Brien
- Subjects
Pluralism (political theory) ,Legal pluralism ,State (polity) ,media_common.quotation_subject ,Political science ,Political economy ,Tribe ,Stigma (botany) ,Identity (social science) ,Colonialism ,Law ,Legal culture ,media_common - Abstract
This paper explores the complex iteration of ethnic identity and legal culture amongst the Chakma peoples of the Chittagong Hill Tracts of Bangladesh and the hill territories of Tripura, India. Its hypothesis is that the stigma of tribal identity is more likely to be sustained in situations of ‘weak’ pluralism – that is, where the customary system is formally annexed to the state. However, such stigma is more likely to be dispelled where numerous, competing legal jurisdictions collide in a ‘strong’ pluralism expressed as a relatively autonomous legal domain, overlapping legal jurisdictions and in the presence of a productive and potentially creative ‘interlegality’. Conversely, strong state recognition of identities, such as can be found in India, appears to be linked to weak local pluralism, creating an insular and inward-looking community that embraces stigma and the preservation and use of customary practices. In conclusion, this paper asserts that formal state recognition in a situation of legal pluralism tends to freeze identities in a facsimile of the colonial trope of tribe, whilst conflict between the communities and the state generates new and resistant identities and new iterations of customary law.
- Published
- 2021
12. Young children's lives in East London through the pandemic: Relationships, activities and social worlds
- Author
-
Claire Cameron, Hanan Hauari, Katie Hollingworth, Margaret O′Brien, and Lydia Whitaker
- Subjects
Health (social science) ,Life-span and Life-course Studies ,Education - Published
- 2022
13. Innovation Ecosystems in Motion
- Author
-
James P. Davis, Liz Jackson, Angela Schumacher, Viki Rozsas, Margaret O’Brien, and Leon Furze
- Published
- 2022
14. The Environmental Data Initiative: connecting the past to the future through data reuse
- Author
-
Corinna Gries, Paul C. Hanson, Margaret O'Brien, Mark Servilla, Kristin Vanderbilt, and Robert Waide
- Subjects
Ecology ,Ecology, Evolution, Behavior and Systematics ,Nature and Landscape Conservation - Abstract
1. The Environmental Data Initiative (EDI) is a trustworthy, stable data repository and data management support organization for the environmental scientist. In a bottom-up community process EDI was built with the premise that freely and easily available data are necessary to advance the understanding of complex environmental processes and change, to improve transparency of research results, and to democratize ecological research. 2. EDI provides tools and support that allow the environmental researcher to easily integrate data publishing into the research workflow. 3. Almost ten years since going into production, we analyze metadata to provide a general description of EDI’s collection of data and its data management philosophy and placement in the repository landscape. We discuss how comprehensive metadata and the repository infrastructure lead to highly findable, accessible, interoperable, and reusable (FAIR) data by evaluating compliance with specific community proposed FAIR criteria. 4. Finally, we review measures and patterns of data (re)use, assuring that EDI is fulfilling its stated premise.
- Published
- 2022
15. Public Employees Restrictions on Political Activity in Canada, Australia, and the United Kingdom
- Author
-
Margaret O’Brien
- Subjects
Politics ,Kingdom ,Free speech ,Political science ,Geography, Planning and Development ,Management, Monitoring, Policy and Law ,Public administration - Abstract
The political rights of public employees vary greatly in scope and depth across democratic societies. While some countries balance the need for a neutral government with the rights of its employees, others fail to provide meaningful avenues for expression of political activities. As the civil service has grown and become more vocal, the government’s desire for an impartial government has grown with it. Canada, Australia, and the United Kingdom, three Westminster-style governments who evolved from a once singular legal system, have adopted laws and regulations to address their employees’ political activities with varying effectiveness and form. This Article will analyze each country’s legal framework for these restrictions, within their larger free speech regime. In particular, this Article will use candidacy and social media activity as a lens to examine these restrictions and provide examples for how these restrictions most commonly effect civil servants’ political activities. Although each regime has successes and failures at balancing the government’s need for impartiality with the civil service’s rights to expression, Canada has most successfully established a balance between the government’s interests in neutrality with their employee’s rights to political expression.
- Published
- 2021
16. Computational analysis of 10,860 phenotypic annotations in individuals with SCN2A-related disorders
- Author
-
Margaret O'Brien, Shridhar Parthasarathy, Eryn Fitch, Ingo Helbig, Roland Krause, Shiva Ganesan, Veronica Codoni, Katherine Crawford, Deanne Taylor, Colin A Ellis, Julie Xian, Peter D. Galer, David Lewis-Smith, Katherine L. Helbig, Michael C. Kaufman, and Laura Conway
- Subjects
NAV1.2 Voltage-Gated Sodium Channel ,Infant, Newborn ,Neonatal onset ,Computational biology ,Biology ,medicine.disease ,Phenotype ,Article ,Epileptic spasms ,Seizures ,Human Phenotype Ontology ,medicine ,Humans ,Missense mutation ,Autism ,Computational analysis ,Spasms, Infantile ,Genetic Association Studies ,Genetics (clinical) - Abstract
Purpose Pathogenic variants in SCN2A cause a wide range of neurodevelopmental phenotypes. Reports of genotype–phenotype correlations are often anecdotal, and the available phenotypic data have not been systematically analyzed. Methods We extracted phenotypic information from primary descriptions of SCN2A-related disorders in the literature between 2001 and 2019, which we coded in Human Phenotype Ontology (HPO) terms. With higher-level phenotype terms inferred by the HPO structure, we assessed the frequencies of clinical features and investigated the association of these features with variant classes and locations within the NaV1.2 protein. Results We identified 413 unrelated individuals and derived a total of 10,860 HPO terms with 562 unique terms. Protein-truncating variants were associated with autism and behavioral abnormalities. Missense variants were associated with neonatal onset, epileptic spasms, and seizures, regardless of type. Phenotypic similarity was identified in 8/62 recurrent SCN2A variants. Three independent principal components accounted for 33% of the phenotypic variance, allowing for separation of gain-of-function versus loss-of-function variants with good performance. Conclusion Our work shows that translating clinical features into a computable format using a standardized language allows for quantitative phenotype analysis, mapping the phenotypic landscape of SCN2A-related disorders in unprecedented detail and revealing genotype–phenotype correlations along a multidimensional spectrum.
- Published
- 2021
17. When Does Expanded Eligibility Translate into Increased Take-Up? An Examination of Parental Leave Policy in Luxembourg
- Author
-
Margaret O'Brien, Merve Uzunalioglu, Anne-Sophie Genevois, and Marie Valentova
- Subjects
gainful employment ,Sociology and Political Science ,Luxembourg ,work-family balance ,Sociology & anthropology ,Erwerbstätigkeit ,Elternurlaub ,050602 political science & public administration ,Foreign national ,Mutter ,A determinant ,leave take-up ,Sozialwissenschaften, Soziologie ,mother ,05 social sciences ,0506 political science ,Outreach ,marginal part-time ,Positive response ,050902 family studies ,Familienpolitik ,employment ,Familie-Beruf ,ddc:300 ,Parental leave ,Family Sociology, Sociology of Sexual Behavior ,ddc:301 ,Family Policy, Youth Policy, Policy on the Elderly ,Psychology ,Familiensoziologie, Sexualsoziologie ,family policy ,Social Psychology ,Kinderbetreuung ,HM401-1281 ,luxembourg ,Luxemburg ,gender relations ,Sociology (General) ,Social sciences, sociology, anthropology ,eligibility ,Elternschaft ,child care ,parenthood ,parental leave ,Social security ,Soziologie, Anthropologie ,Familienpolitik, Jugendpolitik, Altenpolitik ,Demographic economics ,Geschlechterverhältnis ,0509 other social sciences - Abstract
This article aims to explore the role of eligibility for parental leave as a determinant of access and as an enabler of leave take-up. To analyse the link between eligibility and take-up, we study a unique policy change in Luxembourg’s parental leave scheme. The country’s 2016 parental leave reform relaxed the eligibility criteria to enable marginal part-time working parents to access the parental leave scheme for the first time. We focus on this change and examine to what extent relaxing the eligibility criteria translated into increased take-up by the marginal part-time working parents who became eligible. To quantify this transition, we analyse trends in and patterns of eligibility for the scheme in Luxembourg between 2009 and 2018 among first-time parents working full-time, part-time, or marginal part-time hours. We use a subsample of Luxembourg-resident, cohabiting, first-time parents (N = 6,254) drawn from the social security data. Our analysis shows that as eligibility is dependent on individual factors, it has similarities among mothers and fathers, whereas take-up is notably greater for mothers. After the reform, we observe that marginal part-time working mothers started taking parental leave, but up to 2018, the reform’s outreach to marginal part-time working fathers remained limited. We also find that foreign national parents are less likely to be eligible for parental leave and have lower take-up rates. Despite the gendered parental leave take-up behaviours in parallel with international evidence, marginal part-time working mothers’ positive response to the reform indicates progress towards strengthening women’s labour market attachment in Luxembourg.
- Published
- 2021
18. Linking fathers and children in administrative data for public health research: A systematic scoping review
- Author
-
Pia Hardelid, Katie Harron, Margaret O'Brien, Jenny Woodman, and Irina Lut
- Subjects
medicine.medical_specialty ,Government ,Information Systems and Management ,Public health ,media_common.quotation_subject ,Scopus ,Health Informatics ,General Medicine ,Empirical research ,Family medicine ,Personal identity ,medicine ,Justice (ethics) ,Psychology ,Record linkage ,Grand Challenges ,media_common ,Information Systems ,Demography - Abstract
Background Growing evidence on the inter-related health trajectories of mothers and their children is supported by linked, routinely collected, administrative data held by the UK National Health Service and government departments. A similar evidence base for fathers is hindered by the scarcity of necessary information held in maternity or birth records in England. We conducted a scoping review to develop a conceptual model of dimensions of fatherhood, identify and categorise the methods used for linking fathers with their children in administrative data for public health research, and map these methods onto the dimensions of fatherhood. Methods We developed a framework of social fathering by integrating the key components from relevant theoretical models and empirical studies. We searched PubMed, Scopus, and Google Scholar for articles published between Jan 1, 2000, and Dec 31, 2020, from countries belonging to the Organisation for Economic Co-operation and Development that link fathers' and children's records in administrative data. Search terms included: “father” and “administrative data” or “record linkage”. Studies were excluded if child outcomes were measured after the age of 18 years. Findings We identified 77 studies that quantified the association between paternal exposures and child health and development outcomes, using linked administrative data on fathers and their children. Four methods have been used globally to link fathers and children across vital statistics, health, social care, education, and justice records. These methods are based on personal identity numbers (PINs) for national identification, address or household identifiers, information found on birth registrations, or health claims. Interpretation To our knowledge, this review is the first to identify linkage methods used for father-child pairs using routinely collected records and to present the range of paternal exposures and child outcomes studied using administrative data. We mapped what we can learn from these linkages to the dimensions of fatherhood. However, significant assumptions are made when using linkage methods as proxies for paternal involvement. Currently, there is no way to link fathers and children's health data at the population level in England and, therefore, changes in practice are required to facilitate father-child linkage. To advance fatherhood research for child and family public health, we recommend routinely recording paternal National Health Service numbers as part of hospital birth notifications. Funding UCL Grand Challenges and the Medical Research Council.
- Published
- 2022
19. Leveraging ecocomDP as a Flexible Intermediate Data Pattern to Expose NEON Biodiversity Data in GBIF
- Author
-
Eric Sokol, Colin Smith, and Margaret O'Brien
- Subjects
FAIR data ,USLTER ,National Ecological Observatory Network ,US Long Term Ecological Research program ,General Medicine - Abstract
The Environmental Data Initiative (EDI) and the National Ecological Observatory Network (NEON) have been developing a flexible intermediate data design pattern for ecological community data called “ecocomDP”, which is intended to promote FAIR data principles. Specifically, this effort will enhance the discoverability of and access to biodiversity data from NEON and EDI data holdings, including data from the United States Long Term Ecological Research (USLTER) program (O'Brien et al. 2021). The ecocomDP data model is applied in the ecocomDP R (programming language) library, which provides tools for independent researchers to format their data following the ecocomDP standard, as well as tools to search and visualize data from NEON and EDI data holdings in their R environment. The flexibility of the ecocomDP data model allows for much of the ancillary data associated with observation events to be preserved. Here we describe a modular workflow that is under development to expose ecocomDP-formatted data packages in the Global Biodiversity Information Facility (GBIF) data portal (Fig. 1). Specifically, we highlight an effort to apply this workflow to create a pipeline to convert and submit NEON biodiversity data products to GBIF. EDI now has more than 70 data packages reformatted to the ecocomDP model, and has nearly finished developing a conversion of that intermediate format to a Darwin Core Archive (DwC-A, event core) format (Wieczorek et al. 2012) for submission to GBIF. This workflow takes advantage of EDI’s dataset subscription service, which triggers creation of an updated DwC-A when an original dataset is revised. Because ecocomDP provides a standardized input to this submission process, any data package in the ecocomDP format can be exposed in GBIF through this workflow. Thus, we are working to leverage the EDI-managed conversion and submission process to expose NEON data in GBIF, which is possible because of the existing mappings of NEON data products to ecocomDP (Li et al. 2022). This will include data products representing terrestrial and aquatic organisms (Table 1) from all NEON sites, spanning the entire United States. The overall goal of this effort is to provide an automated, modular workflow with complete provenance to submit NEON and EDI datasets to GBIF, built in such a way that datasets can be properly updated as new samples are collected and the data are published. The development of such a submission pipeline will provide a standardized process to expose biodiversity data from two continental scale networks, NEON and the U.S. National Science Foundation's Long-term Ecological Research network in GBIF. Further, the modularity of the workflow will allow independent researchers to adapt tools developed in this effort for their data archiving and publishing needs.
- Published
- 2022
20. Publishing Ecological Data in a Repository: An Easy Workflow for Everyone
- Author
-
Kristin Vanderbilt, Jon Ide, Corinna Gries, Susanne Grossman‐Clarke, Paul Hanson, Margaret O'Brien, Mark Servilla, Colin Smith, Robert Waide, and Kyle Zollo‐Venecek
- Subjects
General Medicine - Published
- 2022
21. Preparing Black and Latinx children for police encounters: Caregiver response profiles and child self-regulation
- Author
-
Kimberly R. Osborne, Mia A. Smith‐Bynum, Ashley A. Walsdorf, Leslie A. Anderson, and Margaret O'Brien Caughy
- Subjects
Cultural Studies ,Behavioral Neuroscience ,Developmental and Educational Psychology ,Social Sciences (miscellaneous) - Abstract
We hypothesized that the goodness-of-fit between profiles of observed, caregiver-provided ethnic-racial socialization (ERS), and child self-regulation (i.e., inhibitory control) would differentially associate with child behavioral outcomes. Conversations between 80 caregivers (45% Latinx; 55% Black) and their children (M
- Published
- 2022
22. Irish Travellers’ Access to Justice
- Author
-
Sindy Joyce, Olive O'Reilly, Margaret O'Brien, David Joyce, Jennifer Schweppe, and Amanda Haynes
- Abstract
This report is dedicated to the indigenous ethnic minority community of Travellers in Ireland, especially those who gave so generously of their time in recounting their experiences to us.
- Published
- 2022
23. The everyman cinema, hampstead: film, art and community in the 1930<scp>s</scp>
- Author
-
Margaret O’Brien
- Subjects
History ,Movie theater ,Visual Arts and Performing Arts ,business.industry ,Communication ,media_common.quotation_subject ,Art history ,Context (language use) ,Art ,business ,Local study ,media_common - Abstract
This article examines the role of one of the first arthouse cinemas in London, the Everyman in Hampstead. A detailed local study, it also explores the wider context of cinema in Britain in the 1930...
- Published
- 2021
24. Development of experimental and computational frameworks to predict subcooled flow boiling in the LANL Isotope Production Facility
- Author
-
Jee Hyun Seong, Jonathan Troy Morrell, Bhavini Singh, Keith Albert Woloshun, Eric Richard Olivas, Patrick K Lance, Nate Kollarik, Ellen Margaret O'Brien, and Christiaan Vermeulen
- Subjects
Fluid Flow and Transfer Processes ,History ,Polymers and Plastics ,Mechanical Engineering ,Business and International Management ,Condensed Matter Physics ,Industrial and Manufacturing Engineering - Published
- 2023
25. Natriuretic Equation to Predict Loop Diuretic Response in Patients With Heart Failure
- Author
-
Christopher Maulion, Veena S. Rao, Richard Soucier, Francine Lorusso, Devin Mahoney, Juan Betuel Ivey-Miranda, Margaret O’Brien, Jeffrey M. Testani, Prasama Sangkachand, Keith Churchwell, Lavanya Bellumkonda, F. Perry Wilson, Jennifer L. Asher, James Fleming, Jeffrey M. Turner, Ralph Riello, Julie D'Ambrosi, Sean P. Collins, Zachary L. Cox, and Matthew D. Griffin
- Subjects
medicine.medical_specialty ,Acute decompensated heart failure ,business.industry ,medicine.drug_class ,medicine.medical_treatment ,Diuresis ,030204 cardiovascular system & hematology ,Loop diuretic ,medicine.disease ,Spot urine sample ,03 medical and health sciences ,0302 clinical medicine ,Heart failure ,Internal medicine ,medicine ,Cardiology ,In patient ,030212 general & internal medicine ,Diuretic ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background Most acute decompensated heart failure admissions are driven by congestion. However, residual congestion is common and often driven by the lack of reliable tools to titrate diuretic therapy. The authors previously developed a natriuretic response prediction equation (NRPE), which predicts sodium output using a spot urine sample collected 2 h after loop diuretic administration. Objectives The purpose of this study was to validate the NRPE and describe proof-of-concept that the NRPE can be used to guide diuretic therapy. Methods Two cohorts were assembled: 1) the Diagnosing and Targeting Mechanisms of Diuretic Resistance (MDR) cohort was used to validate the NRPE to predict 6-h sodium output after a loop diuretic, which was defined as poor ( 150 mmol); and 2) the Yale Diuretic Pathway (YDP) cohort, which used the NRPE to guide loop diuretic titration via a nurse-driven automated protocol. Results Evaluating 638 loop diuretic administrations, the NRPE showed excellent discrimination with areas under the curve ≥0.90 to predict poor, suboptimal, and excellent natriuretic response, and outperformed clinically obtained net fluid loss (p Conclusions Natriuretic response can be rapidly and accurately predicted by the NRPE, and this information can be used to guide diuretic therapy during acute decompensated heart failure. Additional study of diuresis guided by the NRPE is warranted.
- Published
- 2021
26. Development of a Mathematical Model to Estimate the Cost-Effectiveness of HRSA's Ryan White HIV/AIDS Program
- Author
-
John Hotchkiss, Cindy Hu, Andrew Jones, Dara Lee Luca, West Addison, Pamela W. Klein, Jessica Gao, Margaret O'Brien-Strain, Stacy M. Cohen, Laura W. Cheever, Ravi Goyal, Paul Mandsager, Boyd Gilman, and Eric Morris
- Subjects
medicine.medical_specialty ,Cost effectiveness ,Cost-Benefit Analysis ,HIV Infections ,United States Health Resources and Services Administration ,030312 virology ,Men who have sex with men ,03 medical and health sciences ,Acquired immunodeficiency syndrome (AIDS) ,Intervention (counseling) ,Humans ,Medicine ,Pharmacology (medical) ,Mortality ,Receipt ,0303 health sciences ,business.industry ,Mortality rate ,Public health ,Continuity of Patient Care ,Models, Theoretical ,medicine.disease ,United States ,Infectious Diseases ,Anti-Retroviral Agents ,Life expectancy ,business ,Demography - Abstract
BACKGROUND The Health Resources and Services Administration's Ryan White HIV/AIDS Program provides services to more than half of all people diagnosed with HIV in the United States. We present and validate a mathematical model that can be used to estimate the long-term public health and cost impact of the federal program. METHODS We developed a stochastic, agent-based model that reflects the current HIV epidemic in the United States. The model simulates everyone's progression along the HIV care continuum, using 2 network-based mechanisms for HIV transmission: injection drug use and sexual contact. To test the validity of the model, we calculated HIV incidence, mortality, life expectancy, and lifetime care costs and compared the results with external benchmarks. RESULTS The estimated HIV incidence rate for men who have sex with men (502 per 100,000 person years), mortality rate of all people diagnosed with HIV (1663 per 100,000 person years), average life expectancy for individuals with low CD4 counts not on antiretroviral therapy (1.52-3.78 years), and lifetime costs ($362,385) all met our validity criterion of within 15% of external benchmarks. CONCLUSIONS The model represents a complex HIV care delivery system rather than a single intervention, which required developing solutions to several challenges, such as calculating need for and receipt of multiple services and estimating their impact on care retention and viral suppression. Our strategies to address these methodological challenges produced a valid model for assessing the cost-effectiveness of the Ryan White HIV/AIDS Program.
- Published
- 2021
27. Toward a Strengths-Based Model of Latinx Child Development
- Author
-
Margaret O’Brien Caughy
- Subjects
Strengths based ,Developmental and Educational Psychology ,Psychology ,Child development ,Developmental psychology - Published
- 2021
28. A tale of two cities in London’s East End
- Author
-
Claire Cameron, Hanan Hauari, Michelle Heys, Katie Hollingworth, Margaret O’Brien, Sarah O’Toole, and Lydia Whitaker
- Published
- 2022
29. A longitudinal footprint of genetic epilepsies using automated electronic medical record interpretation
- Author
-
Shiva Ganesan, Peter D. Galer, Katherine L. Helbig, Sarah E. McKeown, Margaret O’Brien, Alexander K. Gonzalez, Alex S. Felmeister, Pouya Khankhanian, Colin A. Ellis, and Ingo Helbig
- Subjects
0301 basic medicine ,03 medical and health sciences ,030104 developmental biology ,0302 clinical medicine ,childhood epilepsy ,electronic medical records ,Human Phenotype Ontology ,neurogenetics ,030217 neurology & neurosurgery ,Genetics (clinical) ,Article - Abstract
Purpose Childhood epilepsies have a strong genetic contribution, but the disease trajectory for many genetic etiologies remains unknown. Electronic medical record (EMR) data potentially allow for the analysis of longitudinal clinical information but this has not yet been explored. Methods We analyzed provider-entered neurological diagnoses made at 62,104 patient encounters from 658 individuals with known or presumed genetic epilepsies. To harmonize clinical terminology, we mapped clinical descriptors to Human Phenotype Ontology (HPO) terms and inferred higher-level phenotypic concepts. We then binned the resulting 286,085 HPO terms to 100 3-month time intervals and assessed gene–phenotype associations at each interval. Results We analyzed a median follow-up of 6.9 years per patient and a cumulative 3251 patient years. Correcting for multiple testing, we identified significant associations between “Status epilepticus” with SCN1A at 1.0 years, “Severe intellectual disability” with PURA at 9.75 years, and “Infantile spasms” and “Epileptic spasms” with STXBP1 at 0.5 years. The identified associations reflect known clinical features of these conditions, and manual chart review excluded provider bias. Conclusion Some aspects of the longitudinal disease histories can be reconstructed through EMR data and reveal significant gene–phenotype associations, even within closely related conditions. Gene-specific EMR footprints may enable outcome studies and clinical decision support.
- Published
- 2020
30. A Deep-Learning Method for the Prediction of Socio-Economic Indicators from Street-View Imagery Using a Case Study from Brazil
- Author
-
Jeaneth Machicao, Alison Specht, Danton Vellenich, Leandro Meneguzzi, Romain David, Shelley Stall, Katia Ferraz, Laurence Mabile, Margaret O’Brien, Pedro Corrêa, University of Sao Polo, University of Queensland [Brisbane], European Research Infrastructure on Highly Pathogenic Agents (ERINHA-AISBL), American Geophysical Union [Washington], Centre d'Epidémiologie et de Recherche en santé des POPulations (CERPOP), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Toulouse (UT), University of California [Santa Barbara] (UC Santa Barbara), University of California (UC), Polytechnic School of the University of São Paulo (Brazil), Universidade de São Paulo = University of São Paulo (USP), PARSEC project, European Project: 824087,EOSC-Life, and Belmont Forum, grant 2018/24017-3 and 2020/03514-9, São Paulo Research Foundation and EOSC-Life European program (grant agreement No. 824087)(FAPESP)
- Subjects
[INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB] ,google street view ,machine learning and deep learning ,deep-learning ,[SDE.ES]Environmental Sciences/Environmental and Society ,Computer Science Applications ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Computer Science (miscellaneous) ,[INFO.INFO-ET]Computer Science [cs]/Emerging Technologies [cs.ET] ,socioeconomic indicators ,data science ,[INFO.INFO-BI]Computer Science [cs]/Bioinformatics [q-bio.QM] ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,REDES NEURAIS - Abstract
International audience; Socioeconomic indicators are essential to help design and monitor the impact of public policies on society. Such indicators are usually obtained through census data collected at 10-year intervals, which are not only temporally coarse but expensive. Over recent years other ways of collecting data and producing these indicators have been explored, in particular using the new surveillance capabilities that remote observations can provide. The objective of this paper is to evaluate the assessment of socioeconomic indicators using street-view imagery, through a case study conducted in a region of Brazil, the Vale do Ribeira, one of the poorest semi-rural regions in Brazil. In this study we used socioeconomic indicators collected by the Brazilian Institute of Geography and Statistics (IBGE) and used Google Street View (GSV) images as our source of remote observations. A pre-trained convolutional neural network (CNN) was used to predict socio-economic indicators from GSV. To evaluate the performance of the classifier, we performed five-fold cross-validation between the predicted indicator and its true value. The best performance was obtained for the highest income class, with 80% of correct prediction. We conclude that the method has the potential to predict socioeconomic indicators across a large area with social challenges such as Vale do Ribeira, and that the network model is general enough to be used even when the imagery dataset is from semi-rural areas. This demonstrates the applicability of GSV datasets for similar settings and perhaps ensuring their replicability, which is a scientific requirement that requires further experimentation/evaluation.
- Published
- 2022
31. Population pharmacokinetic study of benzathine penicillin G administration in Indigenous children and young adults with rheumatic heart disease in the Northern Territory, Australia
- Author
-
Joseph Kado, Sam Salman, Robert Hand, Margaret O’Brien, Anna Ralph, Asha C Bowen, Madhu Page-Sharp, Kevin T Batty, Veronica Dolman, Joshua R Francis, Jonathan Carapetis, and Laurens Manning
- Subjects
Pharmacology ,Microbiology (medical) ,Adolescent ,Streptococcus pyogenes ,Rheumatic Heart Disease ,Anti-Bacterial Agents ,Young Adult ,Infectious Diseases ,Tandem Mass Spectrometry ,Northern Territory ,Penicillin G Benzathine ,Humans ,Pharmacology (medical) ,Rheumatic Fever ,Child ,Chromatography, Liquid - Abstract
Background Benzathine penicillin G (BPG) is the cornerstone of secondary prophylaxis to prevent Streptococcus pyogenes infections, which precede acute rheumatic fever (ARF). The paucity of pharmacokinetic (PK) data from children and adolescents from populations at the highest risk of ARF and rheumatic heart disease (RHD) poses a challenge for determining the optimal dosing and frequency of injections and undermines efforts to develop improved regimens. Methods We conducted a 6 month longitudinal PK study of young people receiving BPG for secondary prophylaxis. Throat and skin swabs were collected for microbiological culture along with dried blood spot (DBS) samples for penicillin concentrations. DBSs were assayed using LC-MS/MS. Penicillin concentration datasets were analysed using non-linear mixed-effects modelling and simulations performed using published BMI-for-age and weight-for-age data. Results Nineteen participants provided 75 throat swabs, 3 skin swabs and 216 penicillin samples. Throat cultures grew group C and G Streptococcus. Despite no participant maintaining penicillin concentration >20 ng/mL between doses, there were no S. pyogenes throat infections and no ARF. The median (range) observed durations >20 ng/mL for the low- and high-BMI groups were 14.5 (11.0–24.25) and 15.0 (7.5–18.25) days, respectively. Conclusions Few patients at highest risk of ARF/RHD receiving BPG for secondary prophylaxis maintain penicillin concentrations above the target of 20 ng/mL beyond 2 weeks during each monthly dosing interval. These PK data suggest that some high-risk individuals may get inadequate protection from every 4 week dosing. Future research should explore this gap in knowledge and PK differences between different populations to inform future dosing schedules.
- Published
- 2022
32. ‘What about the dads?’ Linking fathers and children in administrative data: A systematic scoping review
- Author
-
Irina Lut, Katie Harron, Pia Hardelid, Margaret O’Brien, and Jenny Woodman
- Subjects
Information Systems and Management ,Communication ,Library and Information Sciences ,General Works ,Computer Science Applications ,Information Systems - Abstract
Research has shown that paternal involvement positively impacts on child health and development. We aimed to develop a conceptual model of dimensions of fatherhood, identify and categorise methods used for linking fathers with their children in administrative data, and map these methods onto the dimensions of fatherhood. We carried out a systematic scoping review to create a conceptual framework of paternal involvement and identify studies exploring the impact of paternal exposures on child health and development outcomes using administrative data. We identified four methods that have been used globally to link fathers and children in administrative data based on family or household identifiers using address data, identifiable information about the father on the child's birth registration, health claims data, and Personal Identification Numbers. We did not identify direct measures of paternal involvement but mapping linkage methods to the framework highlighted possible proxies. The addition of paternal National Health Service numbers to birth notifications presents a way forward in the advancement of fatherhood research using administrative data sources.
- Published
- 2022
33. What Family Circumstances, During COVID-19, Impact on Parental Mental Health in an Inner City Community in London?
- Author
-
Lydia Whitaker, Claire Cameron, Hanan Hauari, Katie Hollingworth, and Margaret O'Brien
- Subjects
Psychiatry ,Psychiatry and Mental health ,poverty ,RC435-571 ,child mental health ,financial insecurity ,inner city ,mental health ,Original Research ,food poverty - Abstract
The introduction of lockdown due to a public health emergency in March 2020 marked the beginning of substantial changes to daily life for all families with young children. Here we report the experience of families from London Borough of Tower Hamlets with high rates of poverty and ethnic and linguistic diversity. This inner city community, like communities worldwide, has experienced a reduction or closure in access to education, support services, and in some cases, a change in or loss of income, job, and food security. Using quantitative survey items (N = 992), we examined what differences in family circumstances, for mothers and fathers of young children aged 0–5 living in Tower Hamlets, during March 2020 to November 2020, were associated with their mental health status. We measure parental mental health using symptoms of depression (self-report: Patient Health Questionnaire depression scale: PHQ-8), symptoms of anxiety levels (self-report: General Anxiety Disorder: GAD-7), and perceptions of direct loneliness. We find parental mental health difficulties are associated with low material assets (financial security, food security, and children having access to outside space), familial assets (parents time for themselves and parent status: lone vs. cohabiting), and community assets (receiving support from friends and family outside the household). South Asian parents and fathers across ethnicities were significantly more likely to experience mental health difficulties, once all other predictors were accounted for. These contributing factors should be considered for future pandemics, where restrictions on people's lives are put in place, and speak to the importance of reducing financial insecurity and food insecurity as a means of improving the mental health of parents.
- Published
- 2021
34. Environmental Data Initiative: Accelerating the publishing and reuse of environmental data
- Author
-
Colin Smith, Corinna Gries, Mark Servilla, Margaret O'Brien, James Brunt, Kristin Vanderbilt, Duane Costa, Paul Hanson, Robert Waide, and Susanne Grossman-Clarke
- Abstract
In fall 2017, Water@UW-Madison hosted its second annual poster session. The event was designed to spread knowledge of the organization on campus while advancing its mission of building connections between members of the UW-Madison Water Community. The event was held on the evening of October 24th at the Wisconsin Institutes for Discovery with snacks, beverages, beer, and wine catered by Steenbock���s on Orchard. 34 different posters featuring water research from 10 different campus departments, as well as organization partners such as the Wisconsin Department of Natural Resources, UW Extension, and National Science Foundation, were presented in an informal walk-in gallery setting. Numerous productive conversations between presenters and attendees actively participated in the future of Water@UW-Madison by submitting information about their water research to a geodatabase, which will be used in producing a story map of water research at UW-Madison. Submissions to this database were displayed in real time on an interactive map that allowed other attendees to explore details of each project. Total attendance at the event was estimated around 230 people including presenters, guests, volunteers, and Water@UW staff., Funding: NSF DBI-1629233, NSF DBI-1565103, DBI-1931143, and NSF DBI-1931174
- Published
- 2021
- Full Text
- View/download PDF
35. Income, ethnic diversity and family life in East London during the first wave of the pandemic: An assets approach
- Author
-
Hanan Hauari, Margaret O'Brien, Claire Cameron, Lydia Whitaker, and Katie Hollingworth
- Subjects
young children ,HQ1-2044 ,Geography ,assets based approach ,Cultural diversity ,Pandemic ,East london ,The family. Marriage. Woman ,families ,Socioeconomics ,Family life ,health care economics and organizations - Abstract
Objective: This paper reports first results from a survey of 992 parents and parents to be living in an ethnically diverse and socio-economically unequal borough of East London during the coronavirus pandemic that reduced mobility, closed services and threatened public health. Background: Little is known about the place based impacts of the pandemic on families with young children. We describe the living circumstances of families with children under five or expecting a baby living in Tower Hamlets during the Coronavirus pandemic in 2020, and then examine the relative importance of household characteristics such as ethnicity and household income for adverse impacts on survey respondents, as seen in mental health outcomes. Method: a community survey sample recruited with support from the local council comprised 75% mothers/pregnant women, 25% fathers/partners of pregnant women. Reflecting the borough population, 35 percent were White British or Irish and 36 percent were Bangladeshi, and the remainder were from a wide range of ethnic backgrounds. Adopting an assets based approach, we describe material, familial and community assets using three household income bands and seven ethnic groups. We then use regressions to identify which assets were most important in mitigating adversity. Results: We find that material assets (income, employment, food insecurity, housing quality) were often insecure and in decline but familial assets (home caring practices, couple relationships) were largely sustained. Community assets (informal support, service provision) were less available or means of access had changed. Our analyses find that while descriptively ethnicity structured adverse impacts of the pandemic related changes to family life, income and couple relationships were the most important assets for mitigating adversity as seen in mental health status. Conclusion: Supporting family assets will require close attention to generating local and decent work as well as enhancing access to community assets.
- Published
- 2021
36. Fathers and family leave policies:What public policy can do to support families
- Author
-
Alison Koslowski, Margaret O'Brien, Grau Grau, Marc, las Heras Maestro, Mireia, and Riley Bowles, Hannah
- Subjects
Family health ,Gender equality ,family leave ,media_common.quotation_subject ,Public policy ,Key features ,leave policy ,paternal leave ,Family Leave ,father’s quota ,Demographic economics ,Quality (business) ,Sociology ,media_common - Abstract
There are various types of family leave available to fathers across and within countries. The specific design features of family leave policies are associated with how well used they are by fathers, and the key features associated with higher take up by fathers are presented here. There is an emerging literature on the various impacts of fathers on leave in relation to factors such as family health and well-being and gender equality in the labour market. In particular, fathers and family leave are important for a good quality of infant life. Finally, the chapter considers ways in which employers can support fathers in the workplace to take leave, in light of the range of associated benefits.
- Published
- 2021
37. Improving the well-being for young people living with rheumatic heart disease: A peer support pilot program through Danila Dilba Health Service
- Author
-
Vicki Wade, Rosemary Wyber, Onika Paolucci, Leda Sivak, Catherine Halkon, Stephanie Enkel, Katharine Noonan, Margaret O’Brien, and Catalina Lizama
- Subjects
Community and Home Care ,medicine.medical_specialty ,Native Hawaiian or Other Pacific Islander ,Heart disease ,Adolescent ,Public health ,Public Health, Environmental and Occupational Health ,Rheumatic Heart Disease ,Pilot Projects ,Peer support ,medicine.disease ,Session (web analytics) ,Health promotion ,Nursing ,Well-being ,Chronic Disease ,medicine ,Pilot program ,Health Services, Indigenous ,Humans ,Psychology ,Qualitative research - Abstract
ISSUE ADDRESSED Aboriginal and Torres Strait Islander peoples in Australia have an inequitable burden of acute rheumatic fever (ARF) and rheumatic heart disease (RHD), concentrated among young people and necessitating ongoing medical care during adolescence. There is an unmet need for improved well-being and support for these young people to complement current biomedical management. METHODS This pilot program initiative aimed to determine the suitability and appropriate format of an ongoing peer support program to address the needs of young people living with RHD in urban Darwin. RESULTS Five participants took part in three sessions. Findings demonstrated the peer-support setting was conducive to offering support and enabled participants to share their experiences of living with RHD with facilitators and each other. Satisfaction rates for each session, including both educational components and support activities, were high. CONCLUSIONS Learnings from the pilot program can inform the following elements of an ongoing peer-support program: characteristics of co-facilitators and external presenters; program format and session outlines; possible session locations; and resourcing. SO WHAT?: Peer support programs for chronic conditions have demonstrated a wide range of benefits including high levels of satisfaction by participants, improved social and emotional well-being and reductions in patient care time required by health professionals. This pilot program demonstrates the same benefits could result for young people living with RHD.
- Published
- 2021
38. Transformations on the ground: space and the power of land in Botswana
- Author
-
Margaret O’Brien
- Subjects
Path (topology) ,Power (social and political) ,media_common.quotation_subject ,Political science ,Law ,Economic history ,Space (commercial competition) ,Independence ,media_common - Abstract
Lauded by the World Bank for its “strong and stable growth” Botswana has, ostensibly, beaten an enviable path from Africa’s poorest nation at independence in 1966 to a poster-child for neo-liberal ...
- Published
- 2020
39. Evaluation of a home medicines review program at an Aboriginal Medical Service in the Northern Territory
- Author
-
Danielle Deidun, Margaret O'Brien, Mohammed Ali, and Angela Madden
- Subjects
Service (business) ,Nursing ,business.industry ,media_common.quotation_subject ,Medicine ,Pharmacology (medical) ,Pharmacy ,Quality (business) ,Northern territory ,business ,media_common - Published
- 2019
40. Data dictionary cookbook for research data and software interoperability at global scale
- Author
-
Romain David, Laurent Bouveret, Lorraine Coché, Pedro Pizzigatti Corrêa, Rorie Edmunds, Ana Heredia, Jean-Luc Jung, Yasuhisa Kondo, Iwan Le Berre, Yvan Le Bras, Emilie Lerigoleur, Laurence Mabile, Jeaneth Machicao, Bénédicte Madon, Yasuhiro Murayama, Margaret O'Brien, Takeshi Osawa, Hervé Raoul, Audrey Richard, Solange Santos, Alison Specht, Shelley Stall, Diana Stepanyan, Danton Ferreira Vellenich, Lesley Wyborn, European Research Infrastructure on Highly Pathogenic Agents (ERINHA-AISBL), Mathématiques, Informatique et STatistique pour l'Environnement et l'Agronomie (MISTEA), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Observatoire des Mammiferes Marins de l'Archipel Guadeloupeen (OMMAG), Institut Universitaire Européen de la Mer (IUEM), Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS), University of São Paulo (USP), Facultad de Agronomía (E.E.F.A.S), Word Data System, ORCID, Institut de Systématique, Evolution, Biodiversité (ISYEB ), Muséum national d'Histoire naturelle (MNHN)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), RCAST, Littoral, Environnement, Télédétection, Géomatique (LETG - Brest), Littoral, Environnement, Télédétection, Géomatique UMR 6554 (LETG), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN), Université de Nantes (UN)-Université de Nantes (UN)-Université de Caen Normandie (UNICAEN), Université de Nantes (UN)-Université de Nantes (UN), Département de Radiologie [Niort] (DR - Niort), CH Niort, Géographie de l'environnement (GEODE), Université Toulouse - Jean Jaurès (UT2J)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées, American Geophysical Union, PARSEC is funded by the Belmont Forum through the National Science Foundation (NSF), The São Paulo Research Foundation (FAPESP), the French National Research Agency (ANR), and the Japan Science and Technology Agency (JST). ERINHA Advance is funded by ERINHA-Advance european program under grant agreement Nº824061. Kakila database is funded by the LabEx DRIIHM French program 'Investissements d'Avenir' (ANR-11-LABX-0010) and supported by the SO-DRIIHM project (ANR-19-DATA-0022). This work is partially funded by the EOSC-Life European program (grant agreement No. 824087), ANR-11-LABX-0010,DRIIHM / IRDHEI,Dispositif de recherche interdisciplinaire sur les Interactions Hommes-Milieux(2011), ANR-19-DATA-0022,SO-DRIIHM,Impulser la science ouverte au sein du Dispositif de Recherche Interdisciplinaire sur les Interactions Hommes-Milieux (DRIIHM) : co-design d'une e-infrastructure intégrant les principes FAIR(2019), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Observatoire des Mammiferes Marins de lArchipel Guadeloupeen (OMMAG), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse - Jean Jaurès (UT2J), Universidade de São Paulo = University of São Paulo (USP), Muséum national d'Histoire naturelle (MNHN)-École Pratique des Hautes Études (EPHE), Normandie Université (NU)-Normandie Université (NU)-Université d'Angers (UA)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut de Géographie et d'Aménagement Régional de l'Université de Nantes (IGARUN), Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT), and American Geophysical Union [Washington]
- Subjects
[INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB] ,Data dictionary, cookbook, Research Data Management, Interoperability, reproducibility, FAIR Data, Data Reuse, Data Aggregation ,[SDV]Life Sciences [q-bio] ,Research Data Management ,Interoperability ,OHM Littoral Caraibe ,[SDE.ES]Environmental Sciences/Environmental and Society ,Data dictionary ,cookbook ,FAIR Data ,Data Aggregation ,[SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems ,Data Reuse ,[INFO.INFO-ET]Computer Science [cs]/Emerging Technologies [cs.ET] ,[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie ,14. Life underwater ,[INFO.INFO-BI]Computer Science [cs]/Bioinformatics [q-bio.QM] ,[SDE.BE]Environmental Sciences/Biodiversity and Ecology ,LABEX DRIIHM ,reproducibility ,[SDV.MHEP]Life Sciences [q-bio]/Human health and pathology - Abstract
We are now facing profound changes (biodiversity, climate, pandemic, etc.). Human impacts and their mitigation will depend on our ability to mobilize research at the global level. The sustainable development of the society will largely depend on the sustainable development of global science and scientific research tools, outputs, and research ecosystems. This globalization of research requires interoperating our observation and experimentation systems in order to better understand these changes, to better simulate their effects. The Covid-19 pandemic is now raging around the world. The reproducibility of research and results across regions in different contexts should accelerate human responses. Data sharing and the development of Synthesis Research with data aggregation at large scale is critical to enable such processes. The use of common knowledge, vocabularies, standards and procedures at a large scale is necessary. The objective of this poster is to report on the challenges met while building data dictionaries in three global projects related to biodiversity and/or disease research: PARSEC, Kakila, ERINHA-Advance. The Kakila database centralizes and harmonizes marine mammal observation data for the AGOA sanctuary around the French archipelago of Guadeloupe, French Antilles. The PARSEC Project is building new tools for data sharing and reuse through a transnational investigation of the socioeconomic impact of protected areas. The ERINHA-Advance project aims to support the operations of the ERINHA research infrastructure which is designed to generate data from transnational access research activities on highly pathogenic agents. In these 3 global case-studies, similar challenges have arisen: to aggregate and interoperate pre-existing heterogeneous data at the global scale, and to share common tools to monitor, maintain quality, scan scale and cope with uncertainty. This poster proposes a draft common methodology, a data dictionary cookbook, which will provide a roadmap towards the building of large scale - data dictionaries. Topics proposed to be covered in such a cookbook include: how to search for existing and appropriate data dictionaries, controlled vocabularies or other semantic resources (before building a new one), the first steps for data dictionary building, data dictionary literacy (and why it is a mandatory work), how to define all scientific objects, aspects (or use existing one) and agree on the definitions with the whole community, building / proposing variables / indicators with ontology models, schemas, variables naming rules and context awareness, and finally addressing dimension issues considering each context. The common experience of our three projects showed that we need to proceed step by step as simply as possible and to ensure that each step is understandable for the whole community. It is necessary to improve access and re-use of all existing semantic materials and not trying to build a cathedral with a little spoon.
- Published
- 2021
41. Phenotypic homogeneity in childhood epilepsies evolves in gene-specific patterns across 3251 patient-years of clinical data
- Author
-
Sarah E McKeown, Margaret O'Brien, Alex Felmeister, David Lewis-Smith, Colin A Ellis, Ingo Helbig, Katherine L. Helbig, Shiva Ganesan, Alexander K. Gonzalez, Roland Krause, Peter D. Galer, Pouya Khankhanian, and Michael C. Kaufman
- Subjects
0301 basic medicine ,Male ,Genetic testing ,Quantitative Trait Loci ,Biology ,Article ,03 medical and health sciences ,Genetic Heterogeneity ,Prognostic markers ,0302 clinical medicine ,Similarity (psychology) ,Human Phenotype Ontology ,Genetics research ,Genetics ,Humans ,Child ,Gene ,Genetics (clinical) ,Medical record ,Electronic medical record ,Infant ,Diagnostic markers ,Phenotype ,Clinical trial ,030104 developmental biology ,Evolutionary biology ,Child, Preschool ,Cohort ,Female ,Spasms, Infantile ,030217 neurology & neurosurgery - Abstract
While genetic studies of epilepsies can be performed in thousands of individuals, phenotyping remains a manual, non-scalable task. A particular challenge is capturing the evolution of complex phenotypes with age. Here, we present a novel approach, applying phenotypic similarity analysis to a total of 3251 patient-years of longitudinal electronic medical record data from a previously reported cohort of 658 individuals with genetic epilepsies. After mapping clinical data to the Human Phenotype Ontology, we determined the phenotypic similarity of individuals sharing each genetic etiology within each 3-month age interval from birth up to a maximum age of 25 years. 140 of 600 (23%) of all 27 genes and 3-month age intervals with sufficient data for calculation of phenotypic similarity were significantly higher than expect by chance. 11 of 27 genetic etiologies had significant overall phenotypic similarity trajectories. These do not simply reflect strong statistical associations with single phenotypic features but appear to emerge from complex clinical constellations of features that may not be strongly associated individually. As an attempt to reconstruct the cognitive framework of syndrome recognition in clinical practice, longitudinal phenotypic similarity analysis extends the traditional phenotyping approach by utilizing data from electronic medical records at a scale that is far beyond the capabilities of manual phenotyping. Delineation of how the phenotypic homogeneity of genetic epilepsies varies with age could improve the phenotypic classification of these disorders, the accuracy of prognostic counseling, and by providing historical control data, the design and interpretation of precision clinical trials in rare diseases.
- Published
- 2020
42. The impact of focused attention on emotional evaluation: An eye-tracking investigation
- Author
-
Simona Buetti, Alexandru D. Iordan, Alejandro Lleras, Florin Dolcos, Anna Madison, Sanda Dolcos, Margaret O'Brien, and Paul C. Bogdan
- Subjects
05 social sciences ,Emotions ,Attentional control ,Psychological intervention ,PsycINFO ,Emotional processing ,Affect (psychology) ,050105 experimental psychology ,Task (project management) ,Emotional Regulation ,Well-being ,Eye tracking ,Humans ,0501 psychology and cognitive sciences ,Attention ,Psychology ,Eye-Tracking Technology ,General Psychology ,Cognitive psychology - Abstract
Emotional well-being depends on the ability to successfully engage a variety of coping strategies to regulate affective responses. Most studies have investigated the effectiveness of emotion regulation (ER) strategies that are deployed relatively later in the timing of processing that leads to full emotional experiences (i.e. reappraisal and suppression). Strategies engaged in earlier stages of emotion processing, such as those involved in attentional deployment, have also been investigated, but relatively less is known about their mechanisms. Here, we investigate the effectiveness of self-guided focused attention (FA) in reducing the impact of unpleasant pictures on the experienced negative affect. Participants viewed a series of composite images with distinguishable foreground (FG, either negative or neutral) and background (BG, always neutral) areas and were asked to focus on the FG or BG content. Eye-tracking data were recorded while performing the FA task, along with participants' ratings of their experienced emotional response following the presentation of each image. First, proving the effectiveness of self-guided FA in down-regulating negative affect, focusing away from the emotional content of pictures (BG focus) was associated with lower emotional ratings. Second, trial-based eye-tracking data corroborated these results, showing that spending less time gazing within the negative FG predicted reductions in emotional ratings. Third, this reduction was largest among subjects who habitually use suppression to regulate their emotions. Overall, the present findings expand the evidence regarding the FA's effectiveness in controlling the impact of emotional stimuli and inform the development of training interventions emphasizing attentional control to improve emotional well-being. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
- Published
- 2020
43. Fathers’ perceptions of the availability of flexible working arrangements: evidence from the UK
- Author
-
Rose Cook, Sara Connolly, Svetlana Speight, Matthew Aldrich, and Margaret O'Brien
- Subjects
Organizational Behavior and Human Resource Management ,Economics and Econometrics ,Sociology and Political Science ,media_common.quotation_subject ,05 social sciences ,Work–life balance ,flexible working ,fathers ,Entitlement ,work-life balance ,0506 political science ,Accounting ,Perception ,0502 economics and business ,050602 political science & public administration ,Demographic economics ,entitlement ,Business ,working time arrangements ,050203 business & management ,media_common ,work-family policies - Abstract
A conditional right to request flexible working arrangements (FWAs) has existed for most UK employee parents since 2003. However, there are growing concerns about access, particularly among fathers. Using nationally representative data from the 2015 UK Household Longitudinal Survey, this article examines fathers’ perceptions of the availability of hours reduction, schedule flexibility and working from home. Results show that almost one-third of fathers believe that FWAs that reduce working hours are unavailable to them, compared with one-tenth of mothers. There are no gender differences in perceptions of availability of schedule and location flexibility. Among fathers, those with lower education levels, in lower status occupations, working in the private sector and in workplaces that do not have trade union presence are more likely to believe that FWAs are unavailable. Therefore, even though most employees now have the right to request FWAs, a significant minority of fathers do not perceive FWAs to be available to them.
- Published
- 2020
44. Credit for Data Reuse Is Driven by Making Data FAIR: The PARSEC Project Approach
- Author
-
Yasuhiro Murayama, Shelley Stall, Helen Glaves, Pedro Luiz Pizzigatti Corrêa, Anne Cambon-Thomsen, Laurence Mabile, Helena Cousijn, Alison Specht, Eric Olson, and Margaret O'Brien
- Subjects
Computer science ,Component (UML) ,Data reuse ,Reuse ,Data science ,Research data ,Parsec ,Project approach - Abstract
Research data are a vital component of the scientific record. Discovering and assessing data for possible reuse in future research is challenging. The Belmont Forum has recently awarded funds to th...
- Published
- 2020
45. Cost-Effectiveness of HRSA's Ryan White HIV/AIDS Program?
- Author
-
Stacy M. Cohen, Paul Mandsager, Jessica Gao, Pamela W. Klein, Margaret O'Brien-Strain, Boyd Gilman, Ravi Goyal, John Hotchkiss, Andrew Jones, Cindy Hu, Eric Morris, Dara Lee Luca, West Addison, and Laura W. Cheever
- Subjects
Male ,medicine.medical_specialty ,Cost effectiveness ,Cost-Benefit Analysis ,HIV Infections ,United States Health Resources and Services Administration ,Gross domestic product ,Acquired immunodeficiency syndrome (AIDS) ,Health care ,Per capita ,Medicine ,Humans ,Pharmacology (medical) ,Economic impact analysis ,Cost–benefit analysis ,business.industry ,Public health ,Patient Protection and Affordable Care Act ,Health Care Costs ,medicine.disease ,United States ,Infectious Diseases ,Anti-Retroviral Agents ,business ,Delivery of Health Care ,Demography - Abstract
Background With an annual budget of more than $2 billion, the Health Resources and Services Administration's Ryan White HIV/AIDS Program (RWHAP) is the third largest source of public funding for HIV care and treatment in the United States, yet little analysis has been done to quantify the long-term public health and economic impacts of the federal program. Methods Using an agent-based, stochastic model, we estimated health care costs and outcomes over a 50-year period in the presence of the RWHAP relative to those expected to prevail if the comprehensive and integrated system of medical and support services funded by the RWHAP were not available. We made a conservative assumption that, in the absence of the RWHAP, only uninsured clients would lose access to these medical and support services. Results The model predicts that the proportion of people with HIV who are virally suppressed would be 25.2 percentage points higher in the presence of the RWHAP (82.6 percent versus 57.4 percent without the RWHAP). The number of new HIV infections would be 18 percent (190,197) lower, the number of deaths among people with HIV would be 31 percent (267,886) lower, the number of quality-adjusted life years would be 2.7 percent (5.6 million) higher, and the cumulative health care costs would be 25 percent ($165 billion) higher in the presence of the RWHAP relative to the counterfactual. Based on these results, the RWHAP has an incremental cost-effectiveness ratio of $29,573 per quality-adjusted life year gained compared with the non-RWHAP scenario. Sensitivity analysis indicates that the probability of transmitting HIV via male-to-male sexual contact and the cost of antiretroviral medications have the largest effect on the cost-effectiveness of the program. Conclusions The RWHAP would be considered very cost-effective when using standard guidelines of less than the per capita gross domestic product of the United States. The results suggest that the RWHAP plays a critical and cost-effective role in the United States' public health response to the HIV epidemic.
- Published
- 2020
46. Comparación del impacto de los valores de género en el trabajo no remunerado en dos tipos de estados del bienestar: Reino Unido y España
- Author
-
Pedro Romero-Balsas, Margaret O’Brien, Concepción Castrillo Bustamante, and UAM. Departamento de Sociología
- Subjects
Multivariate statistics ,Valores de género ,media_common.quotation_subject ,05 social sciences ,cuidados ,General Social Sciences ,Sample (statistics) ,International Social Survey Programme ,Estudio comparativo ,Reparto de trabajo doméstico ,HM401-1281 ,050902 family studies ,Unpaid work ,0502 economics and business ,Sociology (General) ,Demographic economics ,Sociology ,0509 other social sciences ,Gender role ,Welfare ,Sociología ,050203 business & management ,media_common - Abstract
This study aimed to compare the gap between gender role values and domestic practice in the UK and Spain. The data were drawn from a sample of British and Spanish male and female respondents to the International Social Survey Programme’s (ISSP) ‘Family and Changing Gender Roles’ module (2002, 2012) and used to create multivariate models using ordinary least-squares regression techniques. The findings suggest that gender role values impacts domestic practice: more time is devoted to housework by egalitarian than non-egalitarian men and less by egalitarian than non-egalitarian women. That effect was not observed for care-giving, however. The impact of gender values on the division by sex of household chores was found to be similar in the UK and Spain. A gradual move to more egalitarian ideals was also observed in both countries over the 10 year period studied., Este trabajo tiene como objetivo comparar la brecha entre los valores de género y la práctica doméstica en el Reino Unido y España. Los datos se obtuvieron de una muestra de encuestados británicos y españoles, hombres y mujeres, en el módulo “Familia y cambio de roles de género” del Programa Internacional de Encuestas Sociales (ISSP 2002; 2012) y se utilizaron para crear modelos multivariantes utilizando técnicas de regresión de mínimos cuadrados ordinarios. Los hallazgos sugieren que los valores de género afectan a las prácticas domésticas. Sin embargo, este efecto no se observó para el cuidado. Se encontró que el impacto de los valores de género en la división por sexo de las tareas domésticas era similar en el Reino Unido y España. También se observó un movimiento gradual hacia ideales más igualitarios en ambos países durante el período de 10 años estudiado., Funding for this study was provided in the form of a José Castillejo visiting scholar grant at University College London (JC2015-00048) and by the Spanish Ministry of Economy and Competitiveness under the project entitled ‘El cuidado de niños/as menores de 7 años en España’ (CSO2017-84634-R).
- Published
- 2020
47. Comparación del impacto de los valores de género en el trabajo no remunerado en dos tipos de Estado del Bienestar: Reino Unido y España
- Author
-
Pedro Romero-Balsas, Margaret O’Brien, and Concepción Castrillo Bustamante
- Subjects
Familiensoziologie, Sexualsoziologie ,International Social Survey Programme: Family and Changing Gender Roles III - ISSP 2002 ,ZA5900 v4.0.0: International Social Survey Programme: Family and Changing Gender Roles IV - ISSP 2012 [ZA3880 v1.1.0] ,Feminismo ,Trabajo Social ,caregiving ,cuidados ,valores de género ,lcsh:HM401-1281 ,Cuidados ,Großbritannien ,Estudio comparativo ,Care ,Gender values ,Sociology & anthropology ,gender relations ,Pflege ,Social sciences, sociology, anthropology ,Spanien ,Sozialwissenschaften, Soziologie ,Valores de género ,ISSP ,Investigación social ,Great Britain ,housework ,reparto de trabajo doméstico ,Reparto de trabajo doméstico ,gender role ,humanities ,Frauen- und Geschlechterforschung ,lcsh:Sociology (General) ,Soziologie, Anthropologie ,comparison ,Spain ,estudio comparativo ,ddc:300 ,Women's Studies, Feminist Studies, Gender Studies ,Familia ,Comparative study ,Housework allocation ,Family Sociology, Sociology of Sexual Behavior ,Vergleich ,ddc:301 ,Geschlechterverhältnis ,Hausarbeit ,Sociología ,Geschlechtsrolle - Abstract
This study aimed to compare the gap between gender role values and domestic practice in the UK and Spain. The data were drawn from a sample of British and Spanish male and female respondents to the International Social Survey Programme’s (ISSP) ‘Family and Changing Gender Roles’ module (2002, 2012) and used to create multivariate models using ordinary least-squares regression techniques. The findings suggest that gender role values impacts domestic practice: more time is devoted to housework by egalitarian than non-egalitarian men and less by egalitarian than non-egalitarian women. That effect was not observed for care-giving, however. The impact of gender values on the division by sex of household chores was found to be similar in the UK and Spain. A gradual move to more egalitarian ideals was also observed in both countries over the 10 year period studied. Este trabajo tiene como objetivo comparar la brecha entre los valores de género y la práctica doméstica en el Reino Unido y España. Los datos se obtuvieron de una muestra de encuestados británicos y españoles, hombres y mujeres, en el módulo “Familia y cambio de roles de género” del Programa Internacional de Encuestas Sociales (ISSP 2002; 2012) y se utilizaron para crear modelos multivariantes utilizando técnicas de regresión de mínimos cuadrados ordinarios. Los hallazgos sugieren que los valores de género afectan a las prácticas domésticas. Sin embargo, este efecto no se observó para el cuidado. Se encontró que el impacto de los valores de género en la división por sexo de las tareas domésticas era similar en el Reino Unido y España. También se observó un movimiento gradual hacia ideales más igualitarios en ambos países durante el período de 10 años estudiado.
- Published
- 2020
- Full Text
- View/download PDF
48. Thematic harmonization of environmental data: Facilitating interoperability of data within and among repositories in support of data reuse and scientific synthesis
- Author
-
Margaret O'Brien, Corinna Gries, and C. Smith
- Subjects
Thematic map ,Publishing ,business.industry ,Computer science ,Informatics ,Interoperability ,Experimental data ,Harmonization ,Reuse ,business ,Data science ,Environmental data - Abstract
Data repositories and research networks worldwide are publishing a diverse array of long-term and experimental data for meaningful reuse, repurpose, and integration. However, in synthesis research ...
- Published
- 2019
49. A Discussion of Value Metrics for Data Repositories in Earth and Environmental Sciences
- Author
-
Rebecca Koskela, Cynthia Parr, K. E. Maull, Philip Tarrant, Corinna Gries, Shelley Stall, Nancy Hoebelheinrich, Robert R. Downs, Ruth Duerr, and Margaret O'Brien
- Subjects
010504 meteorology & atmospheric sciences ,return on investment ,ROI ,data repositories ,metric ,FAIR data ,impact ,evaluation ,roi ,01 natural sciences ,Environmental data ,fair data ,Earth and environmental sciences ,Return on investment ,Computer Science (miscellaneous) ,lcsh:Science (General) ,0105 earth and related environmental sciences ,Cost–benefit analysis ,Scientific progress ,05 social sciences ,Stakeholder ,Page view ,Data science ,Discoverability ,Computer Science Applications ,Net asset value ,0509 other social sciences ,050904 information & library sciences ,lcsh:Q1-390 - Abstract
Despite growing recognition of the importance of public data to the modern economy and to scientific progress, long-term investment in the repositories that manage and disseminate scientific data in easily accessible-ways remains elusive. Repositories are asked to demonstrate that there is a net value of their data and services to justify continued funding or attract new funding sources. Here, representatives from a number of environmental and Earth science repositories evaluate approaches for assessing the costs and benefits of publishing scientific data in their repositories, identifying various metrics that repositories typically use to report on the impact and value of their data products and services, plus additional metrics that would be useful but are not typically measured. We rated each metric by (a) the difficulty of implementation by our specific repositories and (b) its importance for value determination. As managers of environmental data repositories, we find that some of the most easily obtainable data-use metrics (such as data downloads and page views) may be less indicative of value than metrics that relate to discoverability and broader use. Other intangible but equally important metrics (e.g., laws or regulations impacted, lives saved, new proposals generated), will require considerable additional research to describe and develop, plus resources to implement at scale. As value can only be determined from the point of view of a stakeholder, it is likely that multiple sets of metrics will be needed, tailored to specific stakeholder needs. Moreover, economically based analyses or the use of specialists in the field are expensive and can happen only as resources permit.
- Published
- 2019
50. ecocomDP: A flexible data design pattern for ecological community survey data
- Author
-
Eric R. Sokol, Nina Lany, Margaret O'Brien, Corinna Gries, C. Smith, Sydne Record, and Max C. N. Castorani
- Subjects
0106 biological sciences ,Ecology ,Computer science ,010604 marine biology & hydrobiology ,Applied Mathematics ,Ecological Modeling ,15. Life on land ,010603 evolutionary biology ,01 natural sciences ,Data science ,Computer Science Applications ,Environmental data ,Variety (cybernetics) ,Metadata ,Data access ,Workflow ,Computational Theory and Mathematics ,Asynchronous communication ,Modeling and Simulation ,Survey data collection ,Community standards ,Ecology, Evolution, Behavior and Systematics - Abstract
The idea of harmonizing data is not new. Decades of amassing data in databases according to community standards - both locally and globally - have been more successful for some research domains than others. It is particularly difficult to harmonize data across studies where sampling protocols vary greatly and complex environmental conditions need to be understood to apply analytical methods correctly. However, a body of long-term ecological community observations is increasingly becoming publicly available and has been used in important studies. Here, we discuss an approach to preparing harmonized community survey data by an environmental data repository, in collaboration with a national observatory. The workflow framework and repository infrastructure are used to create a decentralized, asynchronous model to reformat data without altering original data through cleaning or aggregation, while retaining metadata about sampling methods and provenance, and enabling programmatic data access. This approach does not create another data ‘silo’ but will allow the repository to contribute subsets of available data to a variety of different analysis-ready data preparation efforts. With certain limitations (e.g., changes to the sampling protocol over time), data updates and downstream processing may be completely automated. In addition to supporting reuse of community observation data by synthesis science, a goal for this harmonization and workflow effort is to contribute these datasets to the Global Biodiversity Information Facility (GBIF) to increase the data's discovery and use.
- Published
- 2021
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.