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The article analyzes the interrelationships between international commodity markets and food security in Brazil. Through bibliographical research, document analysis, and data visualization, this paper illustrates the key connections between the dynamics of agricultural commodity markets, the growth of commodity production in Brazil, and the behavior of food prices in Brazil. Greater integration of the Brazilian food market with the global food market not only raises land use and environmental concerns, but also requires a discussion of development strategies that can ensure national food. The paper's conclusion emphasizes the need for greater understanding of the ongoing dynamics and their local effects. [ABSTRACT FROM AUTHOR]

The field of Philosophy of Sport has been developing in Anglo-Saxon scholarship since the 1960s and since then has achieved considerable consolidation. However, this is a progressing field in Latin American countries like Brazil. This paper aims to analyse the trajectory of the Philosophy of Sport in Brazil, presenting an overview of its development since the 1980s and some prospects that have been generated since the turn of the century. In conclusion, the article points out that the field of Philosophy of Sport in Brazil is in the process of disciplinary consolidation, presenting a plurality of agents, institutions and theoretical approaches in its structure. [ABSTRACT FROM AUTHOR]

The retraction of health sciences publications is a growing concern. To understand the patterns in a particular country-context and design specific measures to address the problem, it is important to describe and characterize retractions. We aimed to assess the evolution of health science retractions in Brazil and Portugal and to describe their features. We conducted a cross-sectional study including all health sciences retracted articles with at least one author affiliated to a Portuguese or Brazilian institution identified through Retraction Watch database. A total of 182 retracted articles were identified. The number of retractions increased over time, but the proportion related to the whole of publications remained stable. A total of 50.0% and 60.8% of the Portuguese and Brazilian retracted articles, respectively, were published in first and second quartile journals. Scientific misconduct accounted for 60.1% and 55.9% of retractions in Brazil and Portugal. In both countries, the most frequent cause of misconduct was plagiarism. The time from publication to retraction decreases as the journal quartile increases. The retraction of health sciences articles did not decrease over time in Brazil and Portugal. There is a need to develop strategies aimed at preventing, monitoring and managing scientific misconduct according to the country context. [ABSTRACT FROM AUTHOR]

The main objective of the present paper is to provide the reasons behind the rise and fall of resources for innovation policies in Brazil between 1999 and 2016. The paper also intends to provide a broad map of the financial relations between funding sources and financial agents in the Brazilian National System of Innovation (NSI). In order to do that, the paper uses mixed methods: a historical approach to cover the motivations of the political economy; principles of network analyses to map the institutional relations between funding sources and financial agents; and economic theory to understand the determinants of the cash flows that finance science, technology and innovation (STI) policies. The institutional arrangement of the Brazilian NSI led the financial cycle to rely, on a general level, on GDP dynamism; the strategy of selected public bodies; on the federal budget decision process; and on the external economic cycle. Between 2003 and 2014, political struggles led to economic policies that favoured GDP growth and public spending, while the opposite occurred from 2015 onwards. In general, institutions were not equipped to protect the financial resources from the political changes of the mid-2010s. [ABSTRACT FROM AUTHOR]

Copyright of Organizações Rurais & Agroindustriais is the property of Organizacoes Rurais & Agroindustriais 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.)

Social entrepreneurship education has achieved academic recognition as a subject matter and field of research. However, there is no consensus about how this subject should be taught. The paper explores the potential of active pedagogy for social entrepreneurship education, presenting a Deweyan perspective focussed on reflection and ownership of learning. It draws on a three-year interinstitutional project that aimed at disseminating active pedagogy among in-service teachers in Latin America, and it presents the case of a Brazilian university, where the project was implemented. Findings show that reflecting on concrete cases regarding local social issues triggered students' empathy and fostered proactive attitudes. By using reflection-based active pedagogy, participant teachers developed a higher level of awareness about their need for constant self-assessment. The paper concludes that social entrepreneurship education can benefit from a stronger focus on empowerment, as a first step for social change. [ABSTRACT FROM AUTHOR]

Introduction: This paper explores the role of Brazilian research institutions in the global and national context of study of medicinal plants. Most of these plants have ethnopharmacological use and herbal medicines related to the Amazon. It highlights Brazil’s position in scientific production and the importance of Amazonian resources in developing phytomedicines. The study aims to provide an overview of the technical-scientific production of medicinal plants and herbal medicines related to the Amazon, focusing on scientific impact, collaboration, Technology Readiness Level (TRL) of scientific production, and innovation system maturity. Methods: The study employs a comprehensive methodological approach, including data collection from Scopus covering the period from 2002 to 2022. The data was cleaned and analyzed using bibliometric and network analysis techniques. Advanced natural language processing techniques, such as Latent Dirichlet Allocation and Jaccard distance measure, were used for TRL classification. Results: The findings reveal a predominant contribution from Brazilian institutions and authors, with 1,850 publications analyzed. Key areas identified include Pharmacology, Toxicology, Pharmaceuticals, Medicine, and Biochemistry. The study also uncovers various collaborative networks and technological maturity levels, with a significant focus on early-stage development phases. Discussion: The research concludes that Brazilian institutions, particularly those in the Amazon region, play a significant role in the scientific exploration and development of medicinal plants and herbal medicines. Despite this, countries like the USA were proportionally more productive in clinical trial research. The study underscores the potential of Brazil’s rich biodiversity and traditional knowledge in the pharmaceutical industry, particularly for neglected diseases. It suggests the need for stronger research systems and international collaboration to leverage these resources for global health benefits. [ABSTRACT FROM AUTHOR]

This paper contributes to art marketing and consumption literature by studying how art market participants from Brazil – a market considered "emergent" – position themselves in the global art market. Drawing on qualitative interviews with 60 art market participants and participant observation in Sao Paulo and Rio de Janeiro, the paper shows how position and validation gains are understood as entailing practices of (ex)change (or troca in Portuguese) at the individual and field level. Beyond the extension of their social networks and circulation in art market circuits outside Brazil, art market participants understood their positioning gains as dependent on changes to (the perceptions of) art market practices and operating context, and the negotiation of alternative valuations of Brazilian contemporary art in the global art market, addressing power inequalities. [ABSTRACT FROM AUTHOR]

Over the course of less than a quarter of a century, two Brazilian Heads of State – Fernando Collor in 1992 and Dilma Rousseff in 2016 – have been removed from office by impeachment. There has been much controversy surrounding both proceedings, particularly the latter. The article seeks to discuss briefly the history of the proceeding of impeachment in Brazil and its significance for the country’s political life after 1988. Through an analysis of the impeachment cases of President Fernando Collor and President Dilma Rousseff, and overview of the literature on impeachment in Latin America, the paper will address the similarities and differences present in both cases in which a Brazilian Head of State was removed from office. The last part of the article will further discuss the disputes among Brazilian jurists triggered by differing evaluations of this legal measure and, in particular, the more recent case of its implementation in Brazil. [ABSTRACT FROM AUTHOR]

Copyright of Arqueología Iberoamericana is the property of Arqueologia Iberoamericana 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.)

Copyright of Arqueología Iberoamericana is the property of Arqueologia Iberoamericana 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.)

Copyright of Direito e Práxis is the property of Editora da Universidade do Estado do Rio de Janeiro (EdUERJ) 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.)

This paper offers a brief yet comprehensive comparative analysis of historical and contemporary racial authoritarian violence in the United States and Brazil. Utilizing Black feminist historian and literary scholar Saidiya Hartman's theorization of the "afterlife of slavery" and Michael Dawson's linked fate, I examine how the processes of racialization and the racial logics of subordination have and continue to shape the contours of Black life in the United States and in Brazil. Moreover, in this work, I interrogate the afterlife of George Floyd and the afterlives of Black Brazilian victims and survivors of racial authoritarian violence; the political, transnational, and symbolic impacts of Floyd's death; and Diasporic understandings of linked fate on racial authoritarian violence between Black communities in the United States and in Brazil. [ABSTRACT FROM AUTHOR]

Satellite remote sensing data expedite crop yield estimation, offering valuable insights for farmers' decision making. Recent forecasting methods, particularly those utilizing machine learning algorithms like Random Forest and Artificial Neural Networks, show promise. However, challenges such as validation performances, large volume of data, and the inherent complexity and inexplicability of these models hinder their widespread adoption. This paper presents a simpler approach, employing linear regression models fitted from vegetation indices (VIs) extracted from MODIS sensor data on the Terra and Aqua satellites. The aim is to forecast cotton yields in key areas of the Brazilian Cerrado. Using data from 281 commercial production plots, models were trained (167 plots) and tested (114 plots), relating seed cotton yield to nine commonly used VIs averaged over 15-day intervals. Among the evaluated VIs, Enhanced Vegetation Index (EVI) and Triangular Vegetation Index (TVI) exhibited the lowest root mean square errors (RMSE) and the highest determination coefficients (R2). Optimal periods for in-season yield prediction fell between 90 and 105 to 135 and 150 days after sowing (DAS), corresponding to key phenological phases such as boll development, open boll, and fiber maturation, with the lowest RMSE of about 750 kg ha−1 and R2 of 0.70. The best forecasts for early crop stages were provided by models at the peaks (maximum value of the VI time series) for EVI and TVI, which occurred around 80–90 DAS. The proposed approach makes the yield predictability more inferable along the crop time series just by providing sowing dates, contour maps, and their respective VIs. [ABSTRACT FROM AUTHOR]

Based on 14 months of ethnographic research, this paper analyzes soil management within the plantation model of farmingin order to understand the extent to which life on large-scale monocultural farms can be controlled and directed toward extractiveproduction. Transnational soy farmers in Western Bahia Brazil 'correct' soils in the region to make them productive and marshal thisagronomic work to claim that they have added value to the land by 'building it up'. Still, the permeability of the plantation keepstransnational farmers from achieving their dreams of control. [ABSTRACT FROM AUTHOR]

Purpose: This paper aims to study the impact of economic freedom and some key macroeconomic variables on the foreign direct investment (FDI) inflow in Brazil. Design/methodology/approach: An econometric model is developed that includes FDI inflow as the dependent variable and macroeconomic variables such as the output, current account balance, the real exchange rate, openness and economic freedom as explanatory variables. Annual time series data from 1995 to 2022 is used. Before carrying out the estimation, the time series properties of the data are diagnosed using unit root tests and cointegration tests. Since the data series were found to be stationary in the first difference form and the variables in the model were cointegrated, an error correction model is developed and estimated. Findings: The findings demonstrate that the size of the market (gross domestic product), current account balance and the economic freedom index significantly influence FDI inflow to Brazil. Although the signs of openness and the real exchange rate align with theoretical expectations, they do not attain statistical significance. Originality/value: To the best of the authors' knowledge, this is the first formal study on the impact of economic freedom on the FDI inflow in Brazil. The finding of this study adds value to the understanding of FDI dynamics in Brazil, highlighting the critical role of economic freedom and market size in attracting foreign investment. [ABSTRACT FROM AUTHOR]

This paper studies the history of contractual choice in coffee plantations of São Paulo, Brazil. It focuses on the consolidation of non‐captive labour markets in the early phases of the transition from slavery in the country, particularly in the 1840s–50s. Vis‐à‐vis the alternatives of fixed rents and fixed payments per time worked or piece rates, the paper examines the rationale for the adoption of sharecropping arrangements with European bonded labourers. New archival evidence suggests that sharecropping had no obvious productivity advantage over alternative labour–rental arrangements in this period, and that the adoption of sharecropping arrangements resulted from the positional advantage of its first proposers, who influenced later choices of contractual design. A credit‐labour tie‐up long outlived the original sharecropping arrangements, in turn allowing for the immigration of poor and credit‐constrained Europeans, paving the way to insert Brazil into the circuits of mass migration without promoting institutional reforms to attract non‐bonded immigrants. [ABSTRACT FROM AUTHOR]

Most governments around the world are fostering innovation and entrepreneurial systems with a prominent role for venture capital (VC) support policies. However, the debate about the role and impact of VC support policies is still focused on the countries of the Global North. In this context, this paper seeks to describe and analyse the role that the state has played in the emergence and development of the VC industry in India and Brazil, two of the biggest economies of the Global South. We adopt a systemic and evolutionary perspective under the general context of a renewed role for the state in financing innovation. We offer interesting questions and implications to discuss the challenges, scale and impact that could be expected from VC industry support policies in the Global South countries. [ABSTRACT FROM AUTHOR]

While the work of waste pickers advances urban sustainability, there has been little focus on how climate change impacts affect them. This paper reports on a pilot study with 61 waste pickers in Minas Gerais, Brazil to understand their perspectives on climate change impacts and actions. It explores how waste pickers experience climate change impacts at home and at work, their adaptive strategies and the specific actions and actors needed to address these impacts. Waste pickers have practical knowledge and experience of climate events. But due to precarious employment and lack of access to services, infrastructure and social support, their responses are improvised and inefficient. They require better institutional support and their proposals must be incorporated into a negotiated approach to urban resilience. Proposals such as the climate bonus – similar to the existing recycling bonus – may help address the structural drivers of vulnerability for waste pickers in Minas Gerais. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this paper was to understand the difficulties related to asset management observed by experts in Brazilian organizations in light of the requirements outlined in the ISO 55001:2014 standard. Design/methodology/approach: A survey was performed with asset management experts. The collected data were analyzed using frequency analysis, hierarchical cluster analysis and fuzzy technique for order preference by similarity to deal solution (TOPSIS). Findings: Based on data analysis, the most critical difficulties observed were related to managing and controlling the impact of changes in the company that affect asset management objectives; to the committing to and supporting the asset management system by the top management of the organization; to manage the processes for dealing with risks and opportunities for the asset management system and plans, and correcting failures in asset performance; and to plan and conduct actions in an integrated manner to identify and minimize adverse impacts associated with the asset management system, and afterwards verifying their effectiveness. Originality/value: The findings of this study have important theoretical and practical contributions, since they indicate the most critical points observed in asset management in Brazil, which can be used as a source for future research and by professionals to prioritize difficulties in future planning and develop action plans to overcome them. The step-by-step methodological approach presented in this study provides professionals and researchers with a replicable method of identifying potential asset management difficulties in a given specific reality. [ABSTRACT FROM AUTHOR]

Copyright of Dados - Revista de Ciências Sociais is the property of DADOS 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.)

International broadcasting services are typically designed to serve public diplomacy and soft power objectives. Traditionally, Western powers have explored and benefited from this state-sponsored media category. However, countries in the Global South, like Brazil, have endeavoured to establish cross-border television services to bolster their international presence. This paper scrutinizes TV Brasil Internacional as a case study, examining its designated functions, management, and funding models. The research illuminates through document surveys and semi-structured interviews that while the channel initially reflected Brazil's external policies and public service ideals, structural alterations enabling increased governmental intervention alongside budget cuts rendered the international service dormant. [ABSTRACT FROM AUTHOR]

The present paper discusses higher education and the role of digital learning in the Brazilian context. Using a social justice, multicultural perspective, it argues that effective digital learning in higher education is likely to happen when digital curricular contents have been embedded with inclusionary strategies that foster plural students' critical thinking and empowerment. To develop the argument, it firstly discusses the multicultural nature of Brazilian society and the relevance of conceptualizing digital learning and multicultural perspectives in education. It then highlights the higher education system and structure in Brazil, discussing how remote digital learning has been taking place in that system. It also depicts how digital learning in higher education has been conceived in Brazilian educational policies, both before, and as a result of the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

This paper proposes a dual-feedback process that links watershed plan actions with raw water charges. A dedicated decision support model is created to implement this process and allow long-term financial sustainability analysis. The model offers real-time analysis of various watershed actions using customizable prioritization criteria integrated with different water pricing configurations, including user-polluter pays and beneficiary-pays principles, as well as other funding sources. Application to the Piracicaba–Capiravi–Jundiaí Basins in Brazil shows how important water management and water quality improving actions can be funded through water charges and how finance gaps can be resolved through a shared Vision Modelling approach. [ABSTRACT FROM AUTHOR]

This paper is a written dialogue among four activists from the Emancipa Popular Education Movement in Brazil, following the principles of Freirean pedagogy as a 'circle of culture'. It delves into how popular knowledge can be experienced as popular power, narrating the history, struggles, and strategies employed by the Emancipa movement in their pursuit of democratizing Brazilian universities. The discussion is set within the context of Latin American structural inequalities and the issue of educational exclusion in Brazil. It emphasizes the vital role of contesting culture and knowledge as part of the movement's fight against social injustices perpetuated by peripheral capitalism, including racist violence and gender oppression. The paper adopts emancipatory pedagogy as the method to empower and mobilize grassroots efforts in this transformative endeavour. [ABSTRACT FROM AUTHOR]

The far-right turn in Brazilian politics led to the re-emergence of a ghost that has been hindering our political agency since the dawn of the republic but that had been hidden for a few decades: the Army and its violent political agency. This essay will frame the archive as an important instance within the artistic practice I have developed as a response to the apparition of this military monster during the Bolsonaro years. In a body of work called "Concrete Witnesses Inquiry," I have combined images and texts (collected mainly from the press) with an urban landscape photographic work that presents overpasses built in my hometown, Porto Alegre, during the 1964 military dictatorship. Following authors such as Georges Didi-Huberman and Allan Sekula, I suggest that the archive can be seen as a central axis in this process, allowing me to connect otherwise unimportant elements from the urban landscape with violent historical processes, often considered distant and abstract. [ABSTRACT FROM AUTHOR]

Copyright of RAP: Revista Brasileira de Administração Pública is the property of RAP: Revista Brasileira de Administracao Publica 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.)

This paper studies the history of government-sponsored rural settlements in the province/state of São Paulo, Brazil, as a pendular movement, whose points of reversion depended on the interests of a landowning elite to obtain labour for newly expanding plantations from the 1820s to the 1920s. Faltering infrastructure and ill-defined property rights over public lands were persistent constraints to the development of such rural settlements. Part of this failure can be attributed to a lack of State capacity and part to the opposition of plantation owners to the settling of independent smallholdings. The paper complements this historical-institutional analysis with a quantitative description of such settlements in 1898–1920. These late government-sponsored rural settlements showed the potential to grow in demographic and economic terms and had an overall demographic and occupational composition well aligned with the goal of creating a family-based peasantry. However, there were enormous heterogeneities in ethno-linguistic composition, educational attainment, and economic prosperity between and within such rural settlements, which point to idiosyncratic features that should be taken into account in future research assessing the short- and long-run effects of immigration and settlement policies in Brazil. [ABSTRACT FROM AUTHOR]

Introduction: Integration in health and care can improve quality and outcomes, but it is challenged by expansion of medical knowledge, social pressures on patient needs, and demands to deliver critical information. In Latin American and in other lower and middle-income countries integrated care remains in development. This paper examined the available literature on integrated care to understand how Latin American countries identify and measure integration, and what factors influence success. Methods: This integrative literature review included systematic searches in Global Health, PubMed, SciELO and BVSPsi databases for articles on integrated care in Spanish, Portuguese, and English in the period from January of 1999 to December 2020. The articles were screened for selection and assessed independently by five reviewers that used the inclusion criteria of papers about integration in health care systems. The sample excluded articles that did not deal with the integration of health care, which addressed issues related to public health campaigns, programs to control endemics and epidemics, reports on the experience of implementing health services, health promotion guidelines, food safety, oral health, and books evaluation. Results: 24 articles were included: qualitative (75%), quantitative (12,5%), and mixed-method research (4%) published between 2000 and 2017. All studies were undertaken in Brazil, and two of them were also conducted in Latin American countries. In 15 articles there was an interchangeable use between concepts of integration of services and integrated care, while nine studies did not define integration. Barriers to integration included absence of shared understanding of knowledge among members of interprofessional teams, lack of clarity on professional roles, missing consensus on a definition and measurement of integrated care, power struggles between professionals, poor institutional support, insufficient team preparation and training and unequal valuation of professions by society. Conclusion: Several types of integration and factors contributing to the success of implementation of integrated care in various contexts in Brazil were identified. The concept of integration reflected the varied local and regional realities including different health settings and levels of health and care, suggesting a need for further clarifications on its objective and components especially in LMIC contexts. [ABSTRACT FROM AUTHOR]

Most of the literature on the politics of industrial policy describes a policy realm that is dominated by business–state relations. This paper goes beyond this and proposes that, in democratic settings, political competition and civil society actors also play a vital role in industrial policy. Through a lens focused on Brazil during the 2000s, the study delves into the dynamics between the election of a centre-left party and the subsequent industrial policy, highlighting the interplay of democratic mandates, entrenched economic interests, and supportive developmental alliances. Notably, the continuation of a centre-left coalition and consistent institutional frameworks witnessed considerable shifts in industrial policy outcomes, which allows for an in-depth evaluation of interest group influence on policy formation and implementation. By triangulating data from 23 interviews with actors in the industrial policy process, data from the Brazilian National Development Bank (BNDES), and an analysis of industrial policy plans, this paper posits that the prevalence of economic issues in the electoral debate and the participation of societal actors in the policymaking process are enablers of innovation-focused industrial policies; this allows governments to countervail the power of incumbent sectors and undertake policies that are not favoured by the prevailing business interest. [ABSTRACT FROM AUTHOR]

This paper explores the praxis of the Zionist Left in Brazil, particularly during the 2010s. It argues that the Zionist Left, which claims to be a progressive grouping that stands in solidarity with the oppressed people in Palestine and in Brazil, functions in fact as a colonial counterrevolutionary actor against radical-left emancipatory politics. Indeed, the Zionist Left functions as a gatekeeper, blocking sectors of the Jewish community and the Brazilian Left from joining the growing anti-Zionist decolonial movement in Brazil. This paper aims to show how various Zionist Left groups have historically worked with the Zionist elite and the Brazilian state to undermine anti-Zionist communist Jewish alternatives by resorting to fraudulent discourse and even force in order to build support for the Zionist settler-colonial project in Palestine. This paper utilises a Marxist, anti-Zionist and anti-colonial framework in order to provide a counter-hegemonic critique for an emancipatory praxis that rejects colonialism. [ABSTRACT FROM AUTHOR]

Copyright of Revista Foco (Interdisciplinary Studies Journal) is the property of Revista Foco 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.)

This paper introduces the general situation of urban rail transit in Sao Paulo, Brazil, and describes the signal system and system composition of Sao Paulo Metro Line 13. The on-board signal system of this line is analyzed in detail, and the system composition, driving modes and main system functions of on-board ATC are analyzed and discussed. The receiving and processing function of track circuits, the speed monitoring function of release speed and the monitoring function of train braking force are analyzed in detail, and a design scheme is proposed. [ABSTRACT FROM AUTHOR]

The relationship between culture and the individual is a central focus of social scientific research. This paper examines motivations that mediate between shared culture norms and individual actions. Inspired by the works of Leon Festinger and Melford Spiro, we posit that social network conformation (the perceived adherence of one's social network with norms) and internalization of cultural norms (incorporation of cultural models with the self-schema) will differentially shape behavior (cultural consonance) depending on the domain and individual characteristics. For the domain of gender roles among Brazilian men, religious affiliation results in different configurations of the individual and culture. Our findings suggest that, due to changing and competing cultural models, religious men are compelled to reflexively "think" about what masculinity means to them, rather than subconsciously conform to social (hegemonic) expectations. This study demonstrates the importance of considering the impetus of culturally informed behaviors and, in doing so, provides a methodological means for measuring and interpreting such motivations, an important factor in the relationship between culture and the individual. [ABSTRACT FROM AUTHOR]

Copyright of Revista Brasileira de Estudos Politicos is the property of Universidade Federal de Minas Gerais (Revista Brasileira de Estudos Politicos) 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 year 2020 began with a health crisis, asserted in the same year, as the coronavirus pandemic. In this sense, world governments have taken measures to protect their national economies, measures such as limiting exports or social distancing. In 2022, the economy showed signs of recovery, when in February, war broke out between Ukraine and Russia. Thus, the two events negatively impacted world trade. In this paper, the aim is to point out the impact of the health, economic and war crisis on Romania-Brazil commercial relations, in the period 2019–2023, on Brazilian investments in Romania and on Romanian investments in Brazil. Romania is part of the European Union, being also a military, humanitarian and economic support for Ukrainians. Otherwise, Brazil is part of a totally different political structure, being a partner and ally of Russia. A descriptive research will be carried out on Romania-Brazil trade, in the period 2019–2023, based on the information on the Comexstat platform. In order to identify Brazilian investments in Romania, the research will be carried out conformable of the information provided by the National Trade Registry Office, and the research on Romanian investments in Brazil will be carried out conformable of the information provided by Banco Central do Brasil. The year 2023 represents the best economic year for trade between Romania and Brazil from the period 2019–2023, as commercial exchanges increased by 16% in 2023, compared to 2019. Regarding Brazilian investments in Romania, they are increasing, but Romanian investments in Brazil are decreasing. This work is innovative, because it sheds light on the commercial relationship between two countries with a similar culture, during a period of crisis, countries that are located in two different political and ideological blocs. [ABSTRACT FROM AUTHOR]

Copyright of Contexto Internacional is the property of Pontificia Universidade Catolica do Rio de Janeiro, Instituto de Relacoes Internacionais 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.)

This paper augments the sparse literature on the inflationary impact of foreign debt in Brazil while addressing methodological caveats in previous studies. We depart from the linearity assumption and employ two nonlinear techniques: the nonlinear autoregressive distributed lag (NARDL) model and a Markov Switching Regression (MSR) to investigate the connection between foreign debt and inflation within a multivariate framework. The analyses consider the presence of structural breaks via assessing variable stationarity using the Zivot and Andrew unit root test and incorporating a residual-based cointegration test proposed by Gregory and Hansen. Additionally, we apply a multiple structural breakpoints test by Bai and Perron to determine the presence of structural breaks in the impact of foreign debt on inflation. Our findings robustly indicate that the domestic money supply has a statistically significant positive effect, while the nominal effective exchange rate has a negative effect on inflation in both the short and long run. The NARDL model reveals that only positive changes in foreign debt have a statistically significant negative effect on inflation in the short run, whereas both positive and negative foreign debt changes significantly affect inflation in the long run. The results from the MSR model are generally consistent with those of the NARDL model. [ABSTRACT FROM AUTHOR]

Copyright of Revista Derecho del Estado is the property of Universidad Externado de Colombia 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.)

Aims and objectives: This paper aims to: (a) determine the personal, sociodemographic, clinical, behavioural, and social characteristics of older Brazilians with clinical evidence of long COVID; (b) evaluate perceived quality of life and determine its association with personal, sociodemographic, behavioural, clinical and social variables; and (c) assess significant predictors of high perceived QoL. Background: Given the inherent vulnerabilities of the ageing process, the older people are an at‐risk group for both contagion of SARS‐CoV‐2 and the perpetuation of residual symptoms after infection, the so‐called long COVID or post‐COVID syndrome. Design: A cross‐sectional survey design using the STROBE checklist. Methods: Brazilian older people with long COVID syndrome (n = 403) completed a phone survey measuring personal, sociodemographic, behavioural, clinical, and social characteristics, and perceived Quality of Life (QoL). Data were collected from June 2021–March 2022. A multiple linear regression model was performed to identify salient variables associated with high perceived QoL. Results: The mean age of participants was 67.7 ± 6.6 years old. The results of the multivariate regression model showed that race, home ownership, daily screen time, musculoskeletal and anxiety symptoms, and work situation were the significant predictors of QoL among COVID‐19 survivors. Conclusions: Knowledge about the persistence of physical, emotional, and social symptoms of COVID‐19 can help nurses and other healthcare providers to improve the management of survivors, bringing benefits to the whole society. Relevance to clinical practice: Given the novelty of long‐COVID and its heterogeneous trajectory, interventions focusing on the repercussions and requirements unique to more vulnerable older persons should be developed and these aspects should be included in public health recommendations and policymakers' concerns. Patient or Public Contribution: No patient or public contribution was required to design, to outcome measures or undertake this research. Patients/members of the public contributed only to the data collection. [ABSTRACT FROM AUTHOR]

Over 2015–2016, high school students in Brazil occupied hundreds of schools across the country. Students fought to keep public schools open, funded, and functional, against outsourcing and privatisation, and in solidarity with teachers' trade unions and strikes. The 'primavera secundarista' ('student spring') was the most significant school student movement since the struggles against the military dictatorship (1964–1988). This paper firstly addresses the political dynamics of the primavera secundarista. Secondly, it discusses the movement's educational practices, which flourished in the months that students occupied their schools. Thirdly, it discusses the forms of community and solidarity that students built with other social actors and how they each learnt from this. In doing so, the paper builds on the work of Aziz Choudry and other scholars of social movement learning to argue that such student movements are prime sites of counter-hegemonic knowledge production and dissemination. Shown through the Brazilian high school occupations, the paper highlights how student movements are unusual in being situated in formal epistemic institutions, and yet are not widely recognised, especially in high schools, as blending formal and informal learning to produce and share knowledge-from-below. [ABSTRACT FROM AUTHOR]

This paper critically revisits traditional perspectives on technology within academic and scientific writing studies. It aims to comprehend the intricate, emerging, and dynamic sociotechnical configurations that underlie contemporary scientific practices. These practices increasingly involve language, text, and literacy practices, seen as products of the collaboration between humans and machines. The paper draws on empirical research on influential institutional metadiscourses in high-impact scientific writing produced and/or disseminated by public universities and a research institute in the State of São Paulo (Brazil), whose local policies of globalization are driven by international university rankings. I use a qualitative content analysis approach grounded in socio-anthropological, socio-semiotic, and pragmatic studies of linguistic ideologies to shed light on how ideological and socio-semiotic processes support the metapragmatics of scientific writing in university policy documents. This metapragmatics is utterly alien to the role of performative sociotechnical infrastructures in the production, distribution, and hierarchization of scientific texts. Additionally, these documents do not account for the diverse conditions and restrictions that shape the production and circulation of academic knowledge in geopolitically marginal and equally diverse regions within the country, including those within São Paulo. [ABSTRACT FROM AUTHOR]

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In this paper, we seek to break new ground by empirically investigating the relationship between cooperating entities, local government institutions and transaction costs and its effect on cost efficiency for water services through consortia in Brazilian local government. Drawing on an institutional and transaction cost framework, our results show that the institutional arrangements employed in water service provision have had a significant effect on cost efficiency, measured by total expenditure per user, between 2011 to 2019. Through a Generalized Estimating Equations (GEE), we found that cost efficiency increases slowly for those units performing under bureaucracies and faster under public enterprises. In all instances, dedicated asset specificities and contract management complexity explained differences in water service provision cost efficiency. These findings have theoretical significance as well as significant public policy implications for intermunicipal cooperative agreements. [ABSTRACT FROM AUTHOR]

This paper seeks to identify functional regions that reflect the contiguous spatial economic reach of major Brazilian urban centres. We use data from commuting to work and study between municipalities and apply network analysis methods for the periods of 1980, 2000 and 2010, aiming to find regions with the maximal internal consistency of their commuting flows in each period. Our results provide functional regions that serve as an alternative geographical division for Brazil, with the advantage of broadening the scope for regional analysis, policies and planning. [ABSTRACT FROM AUTHOR]

How and why does legacy news media move from protecting to undermining democracy? Several studies argue that journalism can facilitate and shape democratic backsliding. However, evidence is scarce and, to some extent, limited to the content analysis of news outputs and editorials. The causal mechanisms of an anti-democratic role for the press and how it is operationalised into specific processes of news production remain largely misunderstood. Using 36 semi-structured qualitative interviews and three case studies, this paper analyses journalistic practices and role perceptions in Brazil within a period of constant decline in the quality of democracy (2016-2021). The results show that labour precarity is a crucial driver in journalistic practices capable of damaging democracy, which challenges previous assumptions that media capture is mostly influenced by the political economy of news organisations. This research also indicates that journalists are not homogeneously dominated by the interests of elites and can engage with them on their own terms to advance personal agendas. [ABSTRACT FROM AUTHOR]

This article provides a new interpretation of Brazil's independence that relates the process of political emancipation to the Portuguese empire's fiscal crisis at the beginning of the nineteenth century. We discuss the origins and impact of the fiscal crisis that followed the Napoleonic invasion of Portugal in 1807 and the transfer of the government to Rio de Janeiro. Quantitative evidence shows that expenditures with the palace and the army in Brazil were higher than those discussed in the previous literature. Moreover, the government was only able to finance itself by increasing loans via paper money issuances from the Bank of Brazil. Real wages show that the inflationary policy in the 1810s led to a rapid decline in living standards, fuelling dissatisfaction with the government. Our findings are consistent with views expressed in contemporary official correspondence and parliamentary debates. [ABSTRACT FROM AUTHOR]

We present a thorough analysis of the scientific production in climate change and adaptation in Brazil. We conducted a bibliometric and bibliographic review to reveal and discuss how climate change research has been carried out. We compared a broader climate change research dataset with a more specific climate adaptation research dataset, to understand the main differences and convergence points, and how science conducted from a mitigation and adaptation perspective demonstrates potential to confront the climate change challenges and drivers in Brazil. Four main clusters of investigation within climate change were detected: (1) impacts on forest and plant development, (2) land use and ecology, (3) adaptation/governance, and (4) climate/atmospheric studies. Only about 5% of the total studies on climate change address adaptation, for which three main clusters of research were identified: (1) adaptation actions and policies; (2) urban environment, vulnerability, and health and (3) food and coastal impacts. Although there are strong research trends in climate change for the Amazon Forest, there was less evidence of studies concerning climate adaptation for this and other Brazilian biomes, smaller cities, rural and traditional communities, and poorer regions. Our results shed a light on the more commonly chosen research topics, their strongest points and potential gaps and trends. This can contribute to the scientific communication and implementation of climate actions in Brazil, and a better understanding of the climate science knowledge from the perspective of a middle-income country. [ABSTRACT FROM AUTHOR]

The Coronavirus Disease 2019 (COVID-19) pandemic has had social and clinical effects over the healthcare system. Globally, over 314.019.135 confirmed cases and 5.507.370 deaths have been recorded at 12 January 2022, based on the Dashboard updated by the Center for Systems Science and Engineering (CSSE) at Johns Hopkins University. The continuous rise in the number of asymptomatic, pre-symptomatic, and symptomatic patients has developed efficient and accessible models for prediction using Open Source Libraries and Cloud Services. This paper proposes different machine-learning algorithms to analyse the COVID-19 OpenData Resources from Mexico and Brazil, which represent the two major populations, economics and affected by disease countries in Latin America. This model uses only the COVID-19 patient's geographical, social conditions, economics conditions, clinical risk factors, symptom reports, and demographic data to predict recovery and death. The model of Mexico has an accuracy of 93% and the perceived mean of recall and the precision (F1 Score) of 0.79 on the dataset used. On the other hand, the model of Brazil has an accuracy of 69% and F1 score of 0.75 on the dataset studied. The result considers data from patients under the age of 0 and 120 years. The contribution of the work is the application of Big Data technologies and Machine Learning algorithms using Open Resource Libraries and Amazon Web Services (AWS) with the vision to improve the clinical diagnosis, even infectious disease with mathematical approaches. [ABSTRACT FROM AUTHOR]

The quest for ecological sustainability while reducing the impacts of environmental deterioration has become a worldwide endeavour. Furthermore, it is unclear how developing economies such as Brazil can considerably improve environmental quality (EQ). This paper contributes to the ongoing literature by evaluating the effect of green finance, economic growth, political risk, social globalization and green innovation on environmental quality in Brazil. The study used data spanning between 2000Q1 and 2018Q4. Unlike other investigations, the current study used load capacity factor as a proxy for environmental quality, which considers both demand and supply sides of environmental issues. The current study applied the novel dynamic ARDL to capture the short and long‐run nexus. The bootstrap causality test was also applied to capture causal connection instabilities over time. The results of this study are as follows: (1) a significant and positive association was found between political risk, green finance, green innovation and social globalization environmental quality; (2) a significant and negative interplay was detected between economic growth and environmental quality; (3) The time‐varying causality shows a feedback causality at various periods between political risk, green finance, green innovation, economic growth, social globalization and environmental quality. This study also serves as a reference point for governments and policymakers in terms of investing in eco‐friendly technologies in order to improve environmental quality. [ABSTRACT FROM AUTHOR]