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Introduction: We report an investigation on collaboration practices in research papers published in the most prestigious English-medium astrophysics journals. Method: We propose an evaluation method based on three numerical indicators to study and compare, in absolute terms, three different types of collaboration (international, national and local) and authors' mobility on the basis of co-authorship. Analysis: We analysed 300 randomly selected research papers in three different time periods and used the student's t-test to determine whether the paired two-sample differences observed were statistically significant or not. Results: International collaboration is more common than national and local collaboration. International, national and local authors' mobility and intra-national collaboration do not seriously affect the indicators of the principal levels of collaboration. International collaboration and authors' mobility are more relevant for authors publishing in European journals, whereas national and intra-national collaboration and national mobility are more important for authors publishing in US journals. Conclusions: We explain the observed differences and patterns in terms of the specific scope of each journal and the socio-economic and political situation in both geographic contexts (Europe and the USA). Our study provides a global picture of collaboration practices in astrophysics and its possible application to many other sciences and fields would undoubtedly help bring into focus the really big issues for overall research management and policy.

Background Since the outbreak of COVID-19, how to reduce the risk of spreading viruses and other microorganisms while performing aerosol generating procedures (AGPs) has become a challenging question within the dental and dental hygiene communities. The purpose of this position paper is to summarize the existing evidence about the effectiveness of various mitigation methods used to reduce the risk of infection transmission during AGPs in dentistry. Methods The authors searched six databases, MEDLINE, EMBASE, Scopus, Web of Science, Cochrane Library, and Google Scholar, for relevant scientific evidence published in the last ten years (January 2012 to December 2022) to answer six research questions about the the aspects of risk of transmission, methods, devices, and personal protective equipment (PPE) used to reduce contact with microbial pathogens and limit the spread of aerosols. Results A total of 78 studies fulfilled the eligibility criteria. There was limited literature to indicate the risk of infection transmission of SARS-CoV-2 between dental hygienists and their patients. A number of mouthrinses are effective in reducing bacterial contaminations in aerosols; however, their effectiveness against SARS-CoV-2 was limited. The combined use of eyewear, masks, and face shields are effective for the prevention of contamination of the facial and nasal region, while performing AGPs. High volume evacuation with or without an intraoral suction, low volume evacuation, saliva ejector, and rubber dam (when appropriate) have shown effectiveness in reducing aerosol transmission beyond the generation site. Finally, the appropriate combination of ventilation and filtration in dental operatories are effective in limiting the spread of aerosols. Conclusion Aerosols produced during clinical procedures can potentially pose a risk of infection transmission between dental hygienists and their patients. The implementation of practices supported by available evidence are best practices to ensure patient and provider safety in oral health settings. More studies in dental clinical environment would shape future practices and protocols, ultimately to ensure safe clinical care delivery., (Copyright © 2024 The American Dental Hygienists’ Association.)

Background: Since the outbreak of COVID-19, how to reduce the risk of spreading viruses and other microorganisms while performing aerosolgenerating procedures (AGPs) has become a challenging question within the dental and dental hygiene communities. The purpose of this position paper is to summarize the evidence of the effectiveness of various mitigation methods used to reduce the risk of infection transmission during AGPs in dentistry., Methods: The authors searched 6 databases-MEDLINE, EMBASE, Scopus, Web of Science, Cochrane Library, and Google Scholar-for relevant scientific evidence published between January 2012 and December 2022 to answer 6 research questions about the risk of transmission, methods, devices, and personal protective equipment (PPE) used to reduce contact with microbial pathogens and limit the spread of aerosols., Results: A total of 78 studies fulfilled the eligibility criteria. The literature on the risk of infection transmission including SARS-CoV-2 between dental hygienists and their patients is limited. Although several mouthrinses are effective in reducing bacterial contaminations in aerosols, their effectiveness against SARS-CoV-2 is also limited. The combined use of eyewear, masks, and face shields is effective in preventing contamination of the facial and nasal region while performing AGPs. High-volume evacuation with or without an intraoral suction, low-volume evacuation, saliva ejector, and rubber dam (when appropriate) have shown effectiveness in reducing aerosol transmission beyond the generation site. Finally, the appropriate combination of ventilation and filtration in dental operatories is effective in limiting the spread of aerosols., Discussion and Conclusion: Aerosols produced during clinical procedures can pose a risk of infection transmission between dental hygienists and their patients. The implementation of practices supported by available evidence will ensure greater patient and provider safety in oral health settings. More studies in oral health clinical environments would shape future practices and protocols, ultimately to ensure the delivery of safe clinical care., Competing Interests: The authors have no conflicts of interest to declare., (Copyright © 2024 American Dental Hygienists' Association and the Canadian Dental Hygienists Association.)

The authors classified citations included in papers presented at 10 International Society for Music Education (ISME) biennial International Research Commission Seminars across an 18-year period (1988-2006) based on the six world regions as specified by the ISME Research Commission. Citations (N = 4,535) were examined from 238 papers presented at the 12th through 21st seminars. There were 2,250 citations from 407 journals, the most prevalent sources. Twenty-eight papers from this sample were multinational in nature, with 79% (n = 22) of these by U.S. researchers as either sole or senior authors. The main result of this study is that the researchers from around the world who were presenters at these seminars primarily cited sources within their own geographical regions. Additionally, the "Journal of Research in Music Education" was by far the most referenced journal throughout the entire sample. (Contains 2 tables.)

Copyright of Forestry Chronicle is the property of Canadian Institute of Forestry and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: This quali-quantitative study analysed the 100 most-cited papers in core dental public health (DPH) journals focusing on understanding international knowledge production., Methods: The DPH journals were selected from titles and scopes at Web of Science Core Collection database up to March 2020. Further comparisons were performed at Scopus and Google Scholar databases. Some bibliometric parameters were extracted as follows: title, number of citations, citation density (number of citations per year), first author's country, year of publication, study design and subject. VOSviewer software was used to create graphical bibliometric maps., Results: Papers were ranked by the total number of citations, which ranged from 104 to 1,019, and six papers were cited more than 400 times. Papers were published from 1974 to 2013, mainly in Community Dentistry and Oral Epidemiology. Most frequent study designs were cross-sectional (30%) and nonsystematic review (25%). Most papers were from Europe (54%) and North America (31%). First authors were predominantly from the United Kingdom (17%), United States of America (17%) and Canada (14%). VOSviewer map of co-authorship demonstrated the existence of clusters in the research collaboration. Although epidemiology was the most frequent subject (84%), health services research presented eight times higher citation density., Conclusions: Top 100 most-cited papers in core DPH journals were predominantly observational studies from Anglo-Saxon countries. Top 100 most-cited papers in core DPH journals tend to be cross-sectional studies carried out in the United States with highest citation in health services research. Locker D, Petersen PE and Sheiham A are a landmark for DPH field., (© 2020 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

Background: The utilization of antibiotic adjuvants presents a promising strategy for addressing bacterial resistance. Recently, the development of antibiotic adjuvants has attracted considerable attention from researchers in academia and industry. This study aimed to identify the most influential publications on antibiotic adjuvants and elucidate the hotspots and research trends in this field. Method: Original articles and reviews related to antibiotic adjuvants were retrieved from the Web of Science Core Collection database. The top 100 highly cited publications were selected and the visual analyses of publication outputs, countries, institutions, authors, journals, and keywords were conducted using Excel, VOSviewer, or CtieSpace software tools. Results: The top 100 cited publications concerning antibiotic adjuvants spanned the years 1977-2020, with citation counts ranging from 174 to 2,735. These publications encompassed 49 original articles and 51 reviews. The journal "Antimicrobial Agents and Chemotherapy" accounted for the highest number of publications (12%). The top 100 cited publications emanated from 39 countries, with the United States leading in production. Institutions in Canada and the United States exhibited the most substantial contributions to these highly cited publications. A total of 526 authors participated in these studies, with Robert E. W. Hancock, Laura J. V. Piddock, Xian-Zhi Li, Hiroshi Nikaido, and Olga Lomovskaya emerging as the most frequently nominated authors. The most common keywords included "E. coli", "P. aeruginosa", "S. aureus", "in-vitro activity", "antimicrobial peptide", "efflux pump inhibitor" "efflux pump", "MexAB-OprM" and "mechanism". These keywords underscored the hotspots of bacterial resistance mechanisms and the development of novel antibiotic adjuvants. Conclusion: Through the bibliometric analysis, this study identified the top 100 highly cited publications on antibiotic adjuvants. Moreover, the findings offered a comprehensive understanding of the characteristics and frontiers in this field. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Forest Research is the property of Canadian Science Publishing and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article offers information on the Combat Paper Project. This project assists veterans in reconciling and sharing their personal experiences through paper making workshops. The papermaking workshops allow the veterans to create cathartic works by using their uniforms worn in combat. Their old uniforms are being cut up and beaten into a pulp and then they will form it into sheets of paper. This project is being conducted in the U.S., Canada and Great Britain.

Chronic liver disease places patients at increased risk of malnutrition that can be challenging to identify clinically and treat. Nutrition support is a key aspect of the management of these patients as it has an impact on their quality of life, morbidity, and mortality. There are significant gaps in the literature regarding the optimal nutrition support for patients with different types of liver diseases and the impact of these interventions on long-term outcomes. This Position Paper summarizes the available literature on the nutritional aspects of the care of patients with chronic liver diseases. Specifically, the challenges associated with the nutritional assessment of these subjects are discussed, and recently investigated approaches to determining the patients' nutritional status are reviewed. Furthermore, the pathophysiology of the malnutrition seen in the context of chronic liver disease is summarized and monitoring, as well as treatment, recommendations are provided. Lastly, suggestions for future research studies are described.

Focuses on a research regarding international news photos in the U.S. and Canadian papers. Space allotment provided by Canadian and U.S. newspapers to photographs of international news; Impact of the nature of news photos on space allotment; Similarities and differences on the manner of presenting news photos by the U.S. and Canadian papers.

Mortality among 2,113 U.S. and Canadian members of the Pulp, Sulfite, and Paper Workers' Union, 1935 through 1964, was studied using a proportionate mortality analysis. Mortality due to gastric cancer was found to be elevated in all jurisdictions, but only in mills using sulfate or sulfite pulping. An excess of mortality due to kidney cancer was limited to mills in Oregon and Washington. Excesses of deaths due to leukemia, Hodgkin's disease, and lymphosarcoma were observed only in mills in Oregon, Washington, and Wisconsin and the province of Quebec. Based on small numbers, excesses of deaths due to cancers of rectum, pancreas, kidney, and lymphosarcoma were seen primarily among sulfite process workers, while Hodgkin's disease deaths occurred primarily in sulfate (kraft) process workers. These findings suggest that cancer mortality in pulp and paper workers may be related both to pulping process and to tree species processed.

Aim A discussion on how informatics knowledge and competencies can enable nursing to instantiate transition to integrated models of care. Background Costs of traditional models of care are no longer sustainable consequent to the spiralling incidence and costs of chronic illness. The international community looks towards technology-enabled solutions to support a shift towards integrated patient-centred models of care. Design Discussion paper. Data sources A search of the literature was performed dating from 2000-2015 and a purposeful data sample based on relevance to building the discussion was included. Discussion The holistic perspective of nursing knowledge can support and advance integrated healthcare models. Informatics skills are key for the profession to play a leadership role in design, implementation and operation of next generation health care. However, evidence suggests that nursing engagement with informatics strategic development for healthcare provision is currently variable. Implications for nursing A statistically significant need exists to progress health care towards integrated models of care. Strategic and tactical plans that are robustly pragmatic with nursing insights and expertise are an essential component to achieve effective healthcare provision. To avoid exclusion in the discourse dominated by management and technology experts, nursing leaders must develop and actively promote the advancement of nursing informatics skills. For knowledge in nursing practice to flourish in contemporary health care, nurse leaders will need to incorporate informatics for optimal translation and interpretation. Conclusion Defined nursing leadership roles informed by informatics are essential to generate concrete solutions sustaining nursing practice in integrated care models. [ABSTRACT FROM AUTHOR]

The article discusses the animal welfare issues related to puppy mills in Canada. It states that it received a lot of attention from the public and slowed the importation into Canadian dogs from puppy mills in the U.S. It mentions that although it decreased the importation of dogs from the U.S., it resulted in an increase in the number of Canadian puppy mills and local bred dogs from new puppy mills.

The article presents a discussion on the issue of relocation in the Family Law Act in Australia. It also offers a discussion on how and whether relocation should be defined. It also reviews the existing law on relocation and invites proposals for the amendment of the Family Law Act concerning the issue on relocation. It also outlines the proposed reforms to the family law contained in the Family Law Amendment Bill 2005 or the Shared Parental Responsibility bill. It also presents the law in other jurisdictions such as United Kingdom, New Zealand, Canada, and some states of the United States.

We reviewed the authorship characteristics, editorial processing, and final fate of 126 papers dealing with data from countries other than the United States and Canada and submitted to the American Journal of Public Health in 1989. The acceptance rate of these international health papers was 22%, similar to that of all papers (25%). Authors from developed countries had higher acceptance rates than authors from developing countries, but the highest acceptance rate (36%) was for international health papers with joint authorship from both developed and developing countries. Of 83 rejected papers, 72% were published in other journals. Of these, 45% were published in journals covered by Index Medicus, a figure similar to that for all papers rejected by the Journal. [ABSTRACT FROM AUTHOR]

Introduction: Several studies have examined predictors of publication of research presented in scientific meetings in different disciplines. A tendency toward publishing studies with positive results has been described as "publication bias." Our objective was to determine the proportion of the studies that were published, time to publication, and factors that could predict publication in pediatric surgery., Methods: The abstract books of the Canadian Association of Pediatric Surgeons and the American Pediatric Surgery Association meetings for 2001 to 2002 were reviewed. Data were gathered regarding the methodology and characteristics of each study. Case reports and editorials were excluded. A Medline search was then conducted to determine the publication status. Analysis using univariate and multivariate techniques was undertaken, comparing the difference between published and unpublished studies., Results: Two hundred seven abstracts were reviewed. Of the 183 abstracts included, 118 (64.5%) were published. Most studies were published 1 year after presentation (93.2%). Presentation in the American Pediatric Surgery Association meeting and research originating from North America and reporting statistically significant results were significantly associated with subsequent publication on univariate analysis. The presence of statistically significant results was the only factor associated with successful publication on multivariate analysis (odds ratio, 3.3; confidence interval, 1.5-7.7)., Conclusion: The strong association between successful publication and the presence of statistically significant results point to the strong possibility of publication bias affecting decisions made about publishing research in the pediatric surgery.

Talks about issues pertinent to the pulp, paper and packaging industry in the U.S. and Canada. Challenges faced by the industry; Percentage of decrease in average return on shareholders' equity of U.S.-based firms; Increase in foreign sales by Canadian companies.

Objective: To describe a systematic review of breast cancer health services research that was conducted to guide a Canadian Breast Cancer Research Initiative workshop., Design: A literature review of major citation databases was conducted. The National Cancer Institute of Canada Framework for Cancer Control was adopted to classify articles by theme area and by type of health services research., Results: The majority of the studies focused on screening for breast cancer and were descriptive studies on accessibility. Relatively few studies examined quality and outcomes of breast cancer services or interventions to improve such services. Furthermore, few health services research studies examined the areas of supportive care or palliation., Conclusions: The results help to identify the gaps in the Canadian and international research in this area. The material from the review was used as background for a workshop to support the work of the Canadian Breast Cancer Research Initiative Task Force on Health Services Research.

The article discusses polarization and middle class. It references the 1992 article "Polarization and the Decline of the Middle Class: Canada and the U.S.," by James Foster and Michael Wolfson in the same issue. The authors used Lorenz curve to determine pay inequality and Gini-like index to measure bipolarization. It is said that the authors' concept of polarization was divided between people with incomes below and above the median income.

Background: Indigenous populations in Canada and the United States (US) have maintained reciprocal relationships with nature, grounded in respect for and stewardship of the environment; however, disconnection from traditional food systems has generated a plethora of physical and mental health challenges for communities. Indigenous food sovereignty including control of lands were found to be factors contributing to these concerns. Therefore, our aim was to conduct a scoping review of the peer-reviewed literature to describe Indigenous disconnection from Indigenous food systems (IFS) in Canada and the US. Methods: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews (PRISMA-SR) and Joanna Briggs Institute guidelines, we searched MEDLINE, SCOPUS, International Bibliography of the Social Sciences, Sociological Abstracts, and Bibliography of Native North Americans. Data was extracted from 41 studies and a narrative review completed based on study themes. Results: The overarching theme identified in the included studies was the impact of colonization on IFS. Four sub-themes emerged as causes for Indigenous disconnection from traditional food systems, including: climate change; capitalism; legal change; and socio-cultural change. These sub-themes highlight the multiple ways in which colonization has impacted Indigenous food systems in Canada and the US and important areas for transformation. Conclusions: Efforts to reconnect Indigenous knowledge and values systems with future food systems are essential for planetary health and sustainable development. Traditional knowledge sharing must foreground authentic Indigenous inclusion within policymaking. Highlights: • The main theme identified amongst the SR literature was the lasting impacts of colonization on Indigenous food systems in Canada and the US, which is described through four key areas: climate change; capitalism; legal changes; and socio-cultural changes. • Less than 20% of included papers report author positionality, with only 7% of included papers reporting Indigenous authorship, emphasizing an opportunity for more reporting and Indigenous engagement in the future. • Loss of cultural knowledge and practices was highlighted by many articles reviewed. • Revitalisation of IFS must include authentic Indigenous engagement, support Indigenous knowledge frameworks, community sharing networks, education programs and co-management. [ABSTRACT FROM AUTHOR]

This work analyses the structure of LIS program mission statements. The programs considered here are all ALA (American Library Association) accredited programs in the United States and Canada. The study employed content analysis through constant comparative analysis to determine the structure of the mission statements, the stakeholders represented in these as well as and the needs the programs satisfy for the different stakeholders. The results point to LIS programs employing symbolic mission statements that do not help to differentiate one program from another. The stakeholders represented were mainly students and external groups, both in interactions with one another.

Summary This study presents the carbon footprint of a paperback book for which the cover and inside papers were produced in the United States and printed in Canada. The choice of paper mills for both cover and page papers was based on criteria such as percentage of recycled content in the pulp mix, transport distances (pulp mill to paper mill, paper mill to print), and technologies. The cradle-to-gate assessment of greenhouse gas (GHG) emissions follows recognized guidelines for carbon footprint assessment. The results show that the production of 400,000 books, mainly distributed in North America, would generate 1,084 tonnes carbon dioxide equivalent (CO2-eq), or 2.71 kilograms (kg) CO2-eq per book. The impact of using deinked market pulp (DMP) is shown here to be detrimental, accounting for 54% of total GHG emissions and being 32% higher than reference virgin Kraft pulp. This supports findings that DMP mill GHG emissions strongly correlate with the carbon intensity of the power grid supplying the pulp mill and that virgin Kraft mills that reuse wood residue and black liquor to produce heat and electricity can achieve lower GHG emissions per tonne of pulp produced. Although contrary to common thinking, this is consistent with the Paper Task Force 2002 conclusion for office paper (the closest paper grade to writing paper or fine paper) (EDF 2002a). To get a cradle-to-grave perspective, three different end-of-life (EOL) scenarios were analyzed, all of which included a harvested wood product (HWP) carbon storage benefit for 25 years. The GHG offset concept within the context of the book editor's 'carbon-neutral' paper claims is also discussed. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this paper is to report the formative evaluation results from the Association for Supervision and Curriculum Development Healthy School Communities (HSC) pilot project. Design/methodology/approach: This study utilized 11 HSC pilot sites in the USA (eight sites) and Canada (three sites). The evaluation question was "What are the levers of change in a school community that allow for the initiation and implementation of best practice and policy for improving school health?" Pre- and post-site visits along with in-depth interviews with school teams, teachers, students, administrators, community stakeholders and other involved individuals, school site report reviews, Healthy School Report Card results and school improvement plans were used for evaluation purposes. Findings: This study identified nine levers of change: principal as leader of the HSC efforts; active and engaged leadership; distributive team leadership; effective use of data for continuous school improvement; integration of the HSC process with the school improvement process; ongoing and embedded professional development; authentic and mutually beneficial community collaborations; stakeholder support of the local HSC effort; and creation or modification of school policy related to HSC that increased the likelihood that school improvement via health promotion would be pursued and sustained. Research limitations/implications: Owing to the qualitative methods used in this study and the number of schools in the pilot project, the research results may lack generalizability. Therefore, researchers are encouraged to test the proposed evaluation question further. Practical implications: This study has implications for schools seeking to create sustainable, systemic integration of health and education for effective health-promoting schools and continuous school improvement. Originality/value: This study provides evidence that integration of health and education can become a sustainable and integral part of a school's culture.

While general arts programs have declined in many schools across the United States and Canada, the number of specialized art programs in public secondary schools has swelled since the 1980s. While this increase is often celebrated by arts educators, questions about the justification of specialized arts programs are rarely raised, and their value is often taken for granted. In this article, we examine the mission statements of eighty-four specialized arts programs across two countries to examine the ideas, values, and commitments that are expressed in these public statements. In addition to a close thematic analysis, we describe how these mission statements reflect different conceptions of the role of the arts in education and consider the ways in which arguments that seek to broaden access to the arts are combined with the goal of serving a narrow subset of the student population. We argue that analyzing mission statements provides a clearer picture of the ideas that shape these programs, and that in order to foster an informed public conversation about the purpose and value of an education in the arts, educators committed to the arts must engage in this serious discussion.

Background: On August 5th, 2006, the third meeting of the International Association for the Scientific Study of Intellectual Disabilities (IASSID) Special Interest Research Group (SIRG) on Parents and Parenting with Intellectual Disabilities was convened in Maastricht, The Netherlands, coinciding with the 2nd International Congress of IASSID-Europe. The SIRG Parents and Parenting with Intellectual Disabilities membership includes scholars from a number of countries including the United States, Canada, England, Germany, The Netherlands, Sweden, Denmark, Iceland, Japan, Australia and New Zealand. These scholars come from a range of academic and professional disciplines, including sociology, psychology, education, nursing, social work and occupational therapy. Method: This position paper developed by the Parenting SIRG brings into sharp relief the UN Convention on the Rights of Persons with Disabilities adopted by the General Assembly in December 2006. The convention affirms the right of persons with disabilities to marry and found a family (Article 23, (1)(a)). Further, states parties are bound to "take effective action and appropriate measures to eliminate discrimination against persons with disabilities in all matters relating to marriage, family, parenthood and relationships..." (Article 23 (1)), and "...render appropriate assistance to persons with disabilities in the performance of their child-rearing responsibilities" (Article 23 (2)). Results: This position paper synthesizes messages from research about the challenges that parents labelled with intellectual disability face, and how they can be assisted in their parenting role.

Taken together the international move from liquidation to reorganization-based bankruptcy regimes and the international move to abolish Crown priority in bankruptcy provide Canada with an opportunity to rethink Crown priority in bankruptcy. This paper makes the case that abolishing Crown priority in bankruptcy in Canada is optimal given a revaluation of traditional normative claims surrounding Crown priority in the context of a bankruptcy system that favours reorganization when possible. While this paper focuses on Canada, it engages in a normative assessment that may be useful for possible reforms to Crown priority in the United States and in other jurisdictions that, like Canada, have been influenced, not only by the English model, but also by the American bankruptcy and reorganization system. Copyright © 2004 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

This study conducted a series of content analyses of the articles published by "International Journal of Science Education", "Science Education", and "Journal of Research in Science Teaching" from 1998 to 2002. A total of 802 research papers were analyzed in terms of the authors' nationality, research types and topics. It was found that researchers in four major English-speaking countries, including the US, the UK, Australia, and Canada, contributed to a majority of the publications, but the researchers from other non-English countries may have, to a certain extent, gradually played a valuable role on the published work. This probably implies that science education research may have progressively become an important field recognized by the international academic community. This study also found that most of the published articles were categorized as empirical studies, while position, theoretical and review papers were rarely presented in the journals. Although the research topic of students' conceptions and conceptual change was the most frequently investigated one in these five years, a declining trend was observed when analyzed by year. Moreover, in 1998-2002, the research topics related to student learning contexts, and social, cultural and gender issues were also received relatively more attention among science educators.

Decision makers in adult social care are increasingly interested in using evidence from research to support or shape their decisions. The scope and nature of the current landscape of adult social care research (ASCR) need to be better understood. This paper provides a bibliometric assessment of ASCR outputs from 1996 to 2011. ASCR papers were retrieved using three strategies: from key journals; using keywords and noun phrases; and from additional papers preferentially citing or being cited by other ASCR papers. Overall, 195,829 ASCR papers were identified in the bibliographic database Scopus, of which 16 per cent involved at least one author from the UK. The UK output increased 2.45-fold between 1996 and 2011. Among selected countries, those with greater research intensity in ASCR generally had higher citation impact, such as the USA, UK, Canada and the Netherlands. The top five UK institutions in terms of volume of papers in the UK accounted for 26 per cent of total output. We conclude by noting the limitations to bibliometric analysis of ASCR and examine how such analysis can support the strategic development of the field. [ABSTRACT FROM AUTHOR]

Simple Summary: Oral cancer affects the mouth and throat areas. It is a major cause of death for older people in developed countries. This review looked at how living in rural areas influences oral cancer trends in these countries. The studies from these countries showed increasing rates of oral cancer in rural areas of the US, Australia, Canada, and Europe. Older people are more affected by these cancers than younger groups. The main risk factors are tobacco use, alcohol consumption, and HPV infections. People in rural areas often do not know much about HPV-related cancers. They also tend to use more tobacco and alcohol than city dwellers. Even in developed countries, living in rural areas can lead to shorter lifespans for oral cancer patients. This is mainly because it is harder for them to access specialized cancer treatment centres and advanced medical care. In summary, where people live can significantly impact their chances of surviving oral cancer, even in wealthy nations. Oral cancer is the general term used to describe cancers of the oral cavity and oropharyngeal region. These cancers are one of the leading causes of death in elderly residents within the Organisation for Economic Co-operation and Development (OECD) member countries in the 21st century. This scoping review was carried out to assess the influence of rurality on oral cancer trends and patterns among OECD member countries. Four online databases (Medline, PubMed, Scopus, and CINAHL) were searched for studies that reported on oral cancer trends in rural and remote areas in OECD member countries. A total of 1143 articles were obtained initially; among them, 995 papers were screened to include 18 articles for this scoping review. Studies have reported increasing incidence and prevalence in the United States, Australia, Canada, and European countries wherein risk factors such as tobacco, alcohol, and human papilloma virus (HPV) infections were associated with oral and oropharyngeal cancers. Awareness among people living in rural areas about HPV-related cancers was very low, while rates of tobacco and alcohol abuse were noted to be rising more rapidly than among their urban counterparts. Furthermore, the ageing population was most affected compared to the younger age groups of people with oral and oropharyngeal cancer that are prevalent in these regions. Overall, despite living in developed countries, rurality was noted to be a significant factor in the lower life expectancy of oral cancer patients, mainly due to the limited accessibility to tertiary cancer care centres and advanced medical care. [ABSTRACT FROM AUTHOR]

A model of the North American pulp and paper Industry developed previously by the authors was used to simulate the trade of wood pulp between various regions of Canada and the United States, to the year 2000, under three different scenarios. The base simulation assumed no change in trade policies or cost competitiveness between regions, concentrating on the effects of changes in population and income. Under these assumptions, it was found that Canadian exports to the United States would remain approximately constant until 1990, but then double by the year 2000, reaching 5 million tons per year. Meanwhile, exports to the rest of the world would decline by 40 percent, to 2.5 million tons. Total Canadian exports would increase by some 15 percent over the next 20 years. In the second set of simulations, an ad valorem tariff on Canadian pulp was assumed. This led to a sharp reduction in U.S. imports. However, this decrease of Canadian exports to the United States would be compensated to a large extent by increased Canadian exports to Western Europe. The third simulation assumed a sustained rise in manufacturing costs for the entire pulp and paper sector in Canada. This resulted, unexpectedly, to a rise in exports of pulp to the United States. The reason was a rise In paper and newsprint production in the United States that made it advantageous for U.S. producers to import more Canadian chemical pulp. [ABSTRACT FROM AUTHOR]

Summary: Healthcare administrative (claims) data are commonly utilized to estimate drug effects. We identified considerable heterogeneity in fracture outcome definitions in a scoping review of 57 studies that estimated osteoporosis drug effects on fracture risk. Better understanding of the impact of different fracture definitions on study results is needed. Purpose: Healthcare administrative (claims) data are frequently used to estimate the real-world effects of drugs. Fracture incidence is a common outcome of osteoporosis drug studies. We aimed to describe how fractures are defined in studies that use claims data. Methods: We searched MEDLINE (Ovid), Embase (Ovid), CINAHL (EBSCO), and gray literature for studies published in English between 2000 and 2020 that estimated fracture effectiveness (hip, humerus, radius/ulna, vertebra) or safety (atypical fracture of the femur, AFF) of osteoporosis drugs using claims data in Canada and the USA. Literature searches, screening and data abstraction were completed independently by two reviewers. Results: We identified 57 eligible studies (52 effectiveness, 3 safety, 2 both). Hip fracture was the most common fracture site studied (93%), followed by humerus (66%), radius/ulna (59%), vertebra (61%), and AFF (9%). Half (n = 29) of the studies did not indicate specific data sources, codes, or cite a validation paper. Of the papers with sufficient detail, heterogeneity in fracture definitions was common. The most common definition within each fracture site was used by less than half of the studies that examined effectiveness (12 definitions in 29 hip fracture papers, 8 definitions in 17 humerus papers, 8 definitions in 13 radius/ulna papers, 9 definitions in 15 vertebra papers), and 3 definitions among 4 AFF papers. Conclusion: There is ambiguity and heterogeneity in fracture outcome definitions in studies that leverage claims data. Better transparency in outcome reporting is needed. Future exploration of how fracture definitions impact study results is warranted. [ABSTRACT FROM AUTHOR]

Aims and objectives: This review aimed to demonstrate the self‐care behaviours of first‐generation Chinese immigrants with cardiovascular disease in western countries and identify related cultural factors. Background: Self‐care is the cornerstone to mitigate disease symptoms and maintain health status. Chinese immigrants to western countries, operating within a cross‐cultural context, may find self‐care to manage their cardiovascular disease challenging. Design: An integrative review was conducted. Methods: Seven databases were searched Scopus, ProQuest Health & Medicine, Medline (Ovid), Embase (Ovid), AMED (Ovid), PsycINFO and CINAHL, with output limited to peer‐reviewed studies published from 2000 to 2020 in English or Chinese. Initially, 2037 papers were screened. Six papers were retained and critiqued using the Joanna Briggs Institute critical appraisal tools. Deductive and inductive approaches were utilised to analyse the findings. The PRISMA 2020 checklist informed review reportage. Result: In general, Chinese immigrants with cardiovascular disease took an active role in management of their cardiovascular disease, including through diet and activity adaptation and adherence to western medication. Families also played a significant role in disease decision‐making and management. However, language and cultural barriers impeded their access to health information and resources in host countries. Relevance to clinical practice: Understanding self‐care behaviours and associated cultural factors among Chinese immigrants with cardiovascular disease is important to improve nurses' culturally sensitive practices and provide tailored health education interventions to promote self‐care behaviours among immigrant populations. The scarcity of literature on self‐care behaviours among Chinese first‐generation immigrants with cardiovascular disease indicates the need for further research in this area. Development of culturally and linguistically sensitive health resources and education programs is urgently needed. [ABSTRACT FROM AUTHOR]

Background: International and migrant students face specific challenges which may impact their mental health, well-being and academic outcomes, and these may be gendered experiences. The purpose of this scoping review was to map the literature on the challenges, coping responses and supportive interventions for international and migrant students in academic nursing programs in major host countries, with a gender lens. Methods: We searched 10 databases to identify literature reporting on the challenges, coping responses and/or supportive interventions for international and migrant nursing students in college or university programs in Canada, the United-States, Australia, New Zealand or a European country. We included peer-reviewed research (any design), discussion papers and literature reviews. English, French and Spanish publications were considered and no time restrictions were applied. Drawing from existing frameworks, we critically assessed each paper and extracted information with a gender lens. Results: One hundred fourteen publications were included. Overall the literature mostly focused on international students, and among migrants, migration history/status and length of time in country were not considered with regards to challenges, coping or interventions. Females and males, respectively, were included in 69 and 59% of studies with student participants, while those students who identify as other genders/sexual orientations were not named or identified in any of the research. Several papers suggest that foreign-born nursing students face challenges associated with different cultural roles, norms and expectations for men and women. Other challenges included perceived discrimination due to wearing a hijab and being a 'foreign-born male nurse', and in general nursing being viewed as a feminine, low-status profession. Only two strategies, accessing support from family and other student mothers, used by women to cope with challenges, were identified. Supportive interventions considering gender were limited; these included matching students with support services' personnel by sex, involving male family members in admission and orientation processes, and using patient simulation as a method to prepare students for care-provision of patients of the opposite-sex. Conclusion: Future work in nursing higher education, especially regarding supportive interventions, needs to address the intersections of gender, gender identity/sexual orientation and foreign-born status, and also consider the complexity of migrant students' contexts. [ABSTRACT FROM AUTHOR]

This article presents nine resources that focus on environmental education and sustainability. These include: (1) "Sustainability Statement and Policy," Dalhousie University, Nova Scotia, Canada, 2009, which is available at http://office.sustainability.dal.ca/Governance; (2) "Climate Literacy: The Essential Principles of Climate Sciences," National Oceanic and Atmospheric Administration (NOAA), USA, 2008, available at www.climate.noaa.gov/education/pdfs/climate_literacy_poster-final.pdf; (3) "Higher Education Carbon Management Programme," The Carbon Trust, UK, available at www.carbontrust.co.uk/he; (4) "Campus Sustainability Toolkit," International Alliance of Research Universities, Australia, available at www.iaruni.org/sustainability/toolkit; (5) "Climate Planning for Campuses: A "How To" Guide," Association for the Advancement of Sustainability in Higher Education, USA, April 2009, available at www.aashe.org/wiki/climate-planning-guide; (6) "Sustainability Tool for Auditing Curricula in Higher Education (STAUNCH)," The ESRC Centre for Business Relationships, Accountability, Sustainability and Society, Cardiff University, UK, 2007, available at www.brass.cf.ac.uk/projects/Rethinking_the_Future_for_Sustainability/rethinking-the-future-for-sustainability-STAUNCH.html; (7) "Media as Partners in Education for Sustainable Development: A Training and Resource Kit," UNESCO, Paris, 2008, available at http://unesdoc.unesco.org/images/0015/001587/158787E.pdf; (8) "Cookbook for the (Sustainable) University," Morgen--Students Network for a Sustainable Future, The Netherlands, 2009, available at www.studentenvoormorgen.nl/git; and (9) "A Guide for Using the Earth Charter in Education (Version 1)," Earth Charter International, April 2009, available at www.earthcharterinaction.org/content/attachments/12/EC_Education_Guide_2%20APRIL_2009.pdf.

This paper draws on international evidence on medical spending to examine what the United States can learn about making its healthcare system more efficient. We focus primarily on understanding contemporaneous differences in the level of spending, generally from the 2000s. Medical spending differs across countries either because the price of services differs (for example, a coronary bypass surgery operation may cost more in the United States than in other countries) or because people receive more services in some countries than in others (for example, more bypass surgery operations). Within the price category, there are two further issues: whether factors earn different returns across countries and whether more clinical or administrative personnel are required to deliver the same care in different countries. We first present the results of a decomposition of healthcare spending along these lines in the United States and in Canada. We then delve into each component in more detail--administrative costs, factor prices, and the provision of care received--bringing in a broader range of international evidence when possible. Finally, we touch upon the organization of primary and chronic disease care and discuss possible gains in that area. [ABSTRACT FROM AUTHOR]

This paper explores the relationship between federalism and the policy design of labour market policies in two liberal welfare state regimes – Canada and the United States – addressing the following research question: How do variations in policy design intersect with federalism in both countries and how can these variations provide powerful, self-reinforcing or self-undermining feedback effects over time? Combining the literatures on the varieties of federalism, the liberal welfare regime, and policy design and feedback, the paper shows that paying close attention to federalism is necessary to understand diverse national policy designs that produce self-reinforcing feedback effects over time. [ABSTRACT FROM AUTHOR]

This chapter addresses recent changes in public policy and organizational practices that affect LGBTQ individuals and the role that organizational policy can play in establishing and maintaining respectful and inclusive workplaces.

The article presents an interregional analysis of the North American newsprint industry in the U.S. and Canada. The manufacture of newsprint is divided into three stages: harvesting the wood, making it into pulp and converting the pulp into paper. The article describes a model of the North American newsprint industry capable of predicting the effect of changes in variables such as income, population, and wood price, on regional production and prices. The model belongs to the class of interregional activity analysis. Manufacturing costs include labor, materials, administration, and depreciation. Pulpwood, residues, and recycled newspaper are the primary products used in making newsprint. The basic relationship relating consumption of newsprint per capita to income per capita and price is assumed to be constant over time and across regions. Therefore, shifts of the demand equations over time are due entirely to changes in regional populations and incomes. The usefulness of the model is its ability to quickly provide projections for a wide range of assumptions, or scenarios, that an analyst may want to investigate.