1,058 results
Search Results
2. Evolution and characterization of health sciences paper retractions in Brazil and Portugal.
- Author
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Candal-Pedreira, Cristina, Ruano-Ravina, Alberto, Rey-Brandariz, Julia, Mourino, Nerea, Ravara, Sofia, Aguiar, Pedro, and Pérez-Ríos, Mónica
- Subjects
FRAUD in science ,DATABASES ,RETRACTORS (Surgery) ,CROSS-sectional method - Abstract
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]
- Published
- 2023
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3. The financing of innovation policies in Brazil between 1999 and 2016: political economy, institutions and financial cycles.
- Author
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Tavares, João Marcos Hausmann
- Subjects
FINANCIAL institutions ,BUSINESS cycles ,ECONOMIC policy ,BUDGET process ,POLITICAL change - Abstract
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]
- Published
- 2024
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4. Agri-food globalization and food security in Brazil: recent trends and contradictions.
- Author
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Flexor, Georges, Kato, Karina Yoshie, and Leite, Sergio Pereira
- Subjects
FOOD security ,AGRICULTURAL economics ,FARM produce ,COMMODITY exchanges ,FOOD marketing - Abstract
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]
- Published
- 2024
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5. Like the swing of the pendulum: The history of government-sponsored rural settlements in São Paulo, Brazil (1820s–1920s).
- Author
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Witzel de Souza, Bruno Gabriel
- Subjects
PENDULUMS ,PROPERTY rights ,RURAL development ,PUBLIC lands - Abstract
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]
- Published
- 2023
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6. Popular knowledge as popular power: struggle and strategy of the Emancipa popular education movement in Brazil.
- Author
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Vasconcelos, Joana Salém, Rosário, Naiara do, Ribeiro, Tatiane, and Cordeiro, Paula Maíra
- Subjects
POPULAR education ,SOCIAL movements ,ANTI-racism ,HIGHER education ,EDUCATIONAL equalization ,SOCIAL injustice - Abstract
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]
- Published
- 2024
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7. Outsourcing through intermunicipal co-operation: Waste collection and treatment services in Brazil.
- Author
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Silvestre, Hugo Consciência, Marques, Rui Cunha, Dollery, Brian, and Gomes de Sá, Ginésio Justino
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WASTE treatment ,COLLECTION agencies ,COOPERATION ,CONTRACTING out ,INVESTIGATION reports - Abstract
Copyright of Public Money & Management is the property of Routledge 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.)
- Published
- 2022
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8. Teaching Social Entrepreneurship in Higher Education: Active Pedagogy in a Deweyan Perspective.
- Author
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Pischetola, Magda and Martins, Luiza de Souza e Silva
- Subjects
SOCIAL entrepreneurship ,ENTREPRENEURSHIP education ,HIGHER education ,SOCIALIZATION ,SOCIAL change ,ACTIVE learning - Abstract
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]
- Published
- 2024
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9. Geographies of food beyond food: transfiguring nexus-thinking through encounters with young people in Brazil.
- Author
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Zara, Cristiana, Coles, Benjamin, Hadfield-Hill, Sophie, Horton, John, and Kraftl, Peter
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YOUNG adults ,BRAZILIANS ,FOOD security ,SOCIAL services ,GEOGRAPHY - Abstract
Copyright of Social & Cultural Geography is the property of Routledge 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.)
- Published
- 2022
- Full Text
- View/download PDF
10. Feminist geographies: fight and achievement of a place in the Brazilian scientific production.
- Author
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Silva, Joseli Maria and Ornat, Marcio Jose
- Subjects
HUMAN geography ,GEOGRAPHY ,FEMINISTS ,GENDER studies ,JOURNAL writing ,ACHIEVEMENT - Abstract
This paper examines the development of the field of feminist geographies in Brazil, proposing a reflection upon the different aspects of the policy (personal, institutional and national/international) which are intertwined with the geographical scientific production on gender and sexualities. This research is based on a data survey comprising 17,636 papers published between 1974 and 2015 in 90 scientific journals kept by Brazilian geographical entities at all levels of the ranking established by the government. The study emphasizes that there was an expansion of the gender and sexualities approach after the 2000s, characterized for its production from the peripheral universities, by young researchers and its publication in scientific journals of lower scientific impact, when the formal criteria of evaluation recently set in Brazil are taken into consideration. The gender studies field can be considered consolidated in Brazil, however, the approach of sexualities in the Brazilian geography still requires some work to be finally recognized. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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11. The philosophy of sport in Brazil: in search of the construction of a field of research.
- Author
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Moraes e Silva, Marcelo and Amgarten Quitzau, Evelise
- Subjects
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SPORTS , *ATHLETIC fields , *SCHOLARLY method , *PHYSICAL education - Abstract
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]
- Published
- 2024
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12. Schools of struggle: social movement learning in the Brazilian high school student occupations (Primavera secundarista, 2015–2016).
- Author
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Platzky Miller, Josh
- Subjects
SOCIAL movements ,STRIKES & lockouts ,SOCIAL advocacy ,STUDENT activism ,HIGH school students - Abstract
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]
- Published
- 2023
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13. Comparing Diffusion Patterns in Affirmative Action Policies for Graduate Education in Brazil.
- Author
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Venturini, Anna Carolina
- Subjects
AFFIRMATIVE action programs ,GRADUATE education ,PUBLIC universities & colleges ,SEMI-structured interviews ,COLLEGE graduates - Abstract
The paper analyzes how Brazilian public universities and graduate programs used models of admission calls and resolutions from other institutions to formulate affirmative action policies for entry into masters and doctorate courses. The paper compares the diffusion of institutional designs before and after the issuance of Normative Order No. 13/2016 by the Ministry of Education. The research was based on an analysis of admission calls of 2,763 programs, a survey and semi-structured interviews. The data confirmed that graduate programs looked for models from their universities, other programs within the same field of knowledge, and institutions in the same region. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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14. Making soil in the Plantationocene.
- Author
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Ofstehage, Andrew
- Subjects
SOIL management ,REAL property sales & prices ,ETHNOLOGY research ,SOILS ,PLANTATIONS - Abstract
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]
- Published
- 2024
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15. Venture capital industry emergence and development in India and Brazil: the role of the state and challenges for the Global South countries.
- Author
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Gonzalo, Manuel, Guimaraes Alves, Nathalia, Federico, Juan, Szapiro, Marina, and Kantis, Hugo
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DEVELOPING countries ,VENTURE capital ,COUNTRIES ,INFORMAL sector - Abstract
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]
- Published
- 2024
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16. Integrating water charges policies and watershed plans for improved investment and financial sustainability in water resources management.
- Author
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Marques, Guilherme Fernandes, Formiga-Johnsson, Rosa Maria, Laigneau, Patrick, Dalcin, Ana Paula, Goldenstein, Stela, Bonilha, Iraúna, and Possantti, Iporã
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WATER management ,WATER quality management ,WATERSHEDS ,SUSTAINABILITY ,CORPORATE finance ,WATERSHED management - Abstract
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]
- Published
- 2024
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17. Forging alliances: political competition and industrial policy in democratic Brazil.
- Author
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de Gaspi, Renato H.
- Subjects
- *
INDUSTRIAL policy , *POLITICAL competition , *PRESSURE groups , *POLICY sciences , *ECONOMIC development - Abstract
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]
- Published
- 2024
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18. Narratives and Public Policies: The Case of the Brazilian Development Bank.
- Author
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Cavalcante, Luiz Ricardo
- Subjects
DEVELOPMENT banks ,GOVERNMENT policy ,BANK loans ,INTEREST rates ,LAW reform - Abstract
Over the last decades, the Brazilian Development Bank (BNDES) has been the main source of long-term credit for investments in Brazil. However, from the mid-2010s onward, the fiscal costs of the subsidized credits provided by the bank have been increasingly stressed, configuring a second narrative of its role in the Brazilian economy. Based upon a review of the most frequently cited and most relevant academic articles about the BNDES published between 2005 and 2019, this paper analyzes these competing narratives and their impact on the public policies adopted to foster investments in the country. In a context marked by lower market interest rates and by an increasing capacity of large companies to obtain long-term credit from non-governmental sources, the second narrative prevailed over the last years and led to a law reform in 2017 to reduce the subsidies provided by the bank. The paper empirically demonstrates a narrative shift that influenced public policies regarding development banking and shows how changing settings affect the interest groups' capacity to disseminate their narratives. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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19. Planning systems and cultures in global comparison. The case of Brazil and Germany.
- Author
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Zimmermann, Karsten and Momm, Sandra
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WORLD culture ,CROSS-cultural studies ,EUROPEAN communities ,DEVELOPING countries ,COMPARATIVE method - Abstract
The global comparison of planning systems faces several theoretical and normative challenges. Against the background of ongoing debates on the comparability of emerging and existing ideas and practices of planning in the Global North and South, we propose a comparative approach based on field theory. Comparisons of planning systems often focus on the institutional dimension or are mere juxtapositions of cases studies. A comparison based on field theory is more appropriate for the comparative study of planning cultures as the approach allows to interpret planning as an emerging practice influenced (or not) by globalized or European knowledge communities. The two planning systems under scrutiny in this paper are Germany and Brazil. Germany presents a mature field of planning while Brazil's field of planning is emergent. The paper is based on a literature review that supports the formulation of assumptions and tests the approach through a comparison of Brazil and Germany. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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20. A Chemical Approach to the Selection of Soils for the Reproduction of Earth-based Mortars for Conservation Purposes: Case Report from a Brazilian Historic Site.
- Author
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Cavicchioli, Andrea, Rolón, Guillermo, and Odlyha, Marianne
- Subjects
HISTORIC sites ,MORTAR ,MULTIVARIATE analysis ,HISTORIC buildings ,SOILS ,PRESERVATION of architecture - Abstract
Earthen buildings frequently demand the use of protective renders and plasters that should be, in several aspects, compatible with the underlying structures. To this end, earth-based mortars have traditionally been used and are common in historic houses. Their periodic replacement or repair is inevitable and intrinsic with their naturally sacrificial role, but restorations are also expected to follow suitability criteria, as well as minimum performance standards. In this paper, an approach to the reproduction of wall-finishes close to the original formulations found on historic buildings is proposed and described using the case study of a historic site in Brazil. The problem was addressed using the elemental composition data of a set of original mortars and a bank of local soils that were treated by multivariate statistical analysis. The final restoration mortars, that were obtained also by adjusting their granulometric profile by means of the mixture of sand, exhibited satisfactory performance in terms of adhesive strength and water absorption, as well as of resistance to water erosion when stabilized with lime. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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21. Are Governance Modes Alike? An Analysis Based on Bureaucratic Relationships and Skills.
- Author
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Cavalcante, Pedro and Lotta, Gabriela
- Subjects
BUREAUCRACY ,CIVIL service ,SECURITY sector ,STATE governments ,PRIVATE sector ,CITIZENSHIP - Abstract
This paper explores how diverse governance modes can be and how they require different bureaucratic capabilities. We test two main hypotheses: different policy sectors require particular governance modes, and different governance modes operate with distinct bureaucratic skills. The inquiry uses a survey applied to over three thousand civil servants of the Brazilian government that covered these two dimensions of the bureaucracy's performance: relationships and skills. The paper's findings confirmed both hypotheses. The analysis showed that infrastructure and productive development sectors relate more with the private sector; security and citizenship with state governments; and social/environmental sectors with municipalities in a decentralized context. Regarding bureaucratic skills, they vary according to the governance modes, highlighting the core of government as the most qualified sector. In conclusion, the analysis highlights that particular institutional arrangement, policy nature, and sector dynamics must be taken for granted to understand how modes of governance are built and operated. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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22. THE BRAZILIAN SCENE: DAVID LOWENTHAL, JOHN DOS PASSOS, AND THE IMPORTANCE OF "SCENE" AND BRAZIL TO GEOGRAPHIC INQUIRY.
- Author
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Brandt, Samuel T.
- Subjects
NATURAL resources ,LAND resource ,STEREOTYPES ,GEOGRAPHERS ,TRAVEL writing - Abstract
This paper applies David Lowenthal's 1968 Geographical Review article "The American Scene" and John Dos Passos' 1963 travelogue Brazil on the Move to develop a notion of the Brazilian scene. It argues for the importance of "scene" as a concept in geographic inquiry and the relevance of Brazil to concerns across the discipline. Scene matters to geographers because it provides immense pedagogical value in explaining the character and most important features of a place. As a demographic and socioeconomic "microcosm of the world," Brazil is fertile ground for constructing a theory of scene. Three interrelated concepts are integral to the Brazilian scene: ufanismo (pride in abundance of land and natural resources), a belief in the promise of the future, and movement inward from the Atlantic. A close reading of Brazil on the Move advances the concept of scene beyond the "long succession of idealized images and visual stereotypes" posed by Lowenthal, and toward including visions that better account for issues of contemporary interest. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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23. Brazil in MINUSTAH: exporting a domestic understanding of civil-military relations to a UN peace operation.
- Author
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de Carvalho, Vinicius Mariano and Bascaule, Charlotte
- Subjects
CIVIL-military relations ,UNITED Nations peacekeeping forces ,SHORT selling (Securities) ,PEACEBUILDING ,MILITARY relations ,PEACE - Abstract
Brazil led the military contingent of MINUSTAH during the 13 years of the mission and was also the largest contributor with troops for this mission. This paper argues that what has been described as the 'Brazilian way' of civil-military relations in that peacekeeping mission is illustrative of the Brazilian association between notions of security and development at home. The mandate for MINUSTAH is actually representative of Brazilian efforts to promote new paradigms in UN peacekeeping operations going beyond short missions in order to address the roots of the target country's issues and ensure long-term progress. Nevertheless, if such discourse does hold merit in terms of the deeper approach to peacekeeping it encourages, this approach involves military actors beyond the security realm, into development activities, as visible during MINUSTAH. This paper describes the implications of uncoordinated military-led humanitarian initiatives and demonstrates that this security-development nexus, as it exists currently in Brazil and in the way it is exported by Brazil into peacekeeping operations like MINUSTAH, jeopardises the country's capacity to build sustainable civilian institutions and mechanisms for longer-term recovery and development. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
24. Governance of the commons and social values: a dialogue between Elinor Ostrom's work and the francophone theory of reciprocity.
- Author
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Sabourin, Eric
- Subjects
SOCIAL values ,RECIPROCITY (Psychology) ,ANTHROPOLOGY ,ECONOMIC anthropology ,COMMONS ,RESOURCE management - Abstract
This paper analyses the importance of reciprocity in the processes and procedures recorded in the management of common resources. First, it examines the role that Elinor Ostrom attributes to the norm of reciprocity in her approach to common property resources. Second, it interprets economic and social relationships in the management of common resources as seen by Francophone economic anthropology's theory of reciprocity. The argument relies on the application of these two theoretical and methodological approaches to the analysis of common resources management systems in the Northeast of Brazil and in New Caledonia. The conclusion attempts to establish a dialogue between Ostrom's proposals and the theory of reciprocity. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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25. Brazil and China going global: emerging issues and questions to explore knowledge and policy transfers.
- Author
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Romano, Giulia C. and Porto de Oliveira, Osmany
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KNOWLEDGE transfer ,GOVERNMENT policy ,MOTIVATION (Psychology) - Abstract
Most research in policy transfer studies focused on cases of policies originating from the 'Global North'. However, recently countries of the 'Global South' became sources of models. With the exception of a few studies, literature has not considered these developments. This paper aims at contributing to this direction, by proposing an agenda drawn from policy transfer studies as well as from the observation of Brazil's and China's engagement in policy transfer. This exercise helps highlight a series of aspects overlooked by the literature. Understanding their motivations, their timing and other important aspects related to these processes can shed new light on policy transfer phenomena. New research questions are introduced and illustrated by examples from Brazil and China. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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26. Organizational Culture and Strategic Management in Brazilian Public Organizations: Systematization of Factors to Improve School Management.
- Author
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de Oliveira, Pedro Henrique, Santos, Fernando César Almada, Catussi Paschoalotto, Marco Antonio, Nagano, Marcelo Seido, Hashimoto, Elizabeth Mie, and Robertson, Peter J.
- Subjects
SCHOOL administration ,STRATEGIC planning ,PUBLIC administration ,CORPORATE culture ,POLITICAL participation ,FACTOR analysis ,COMMUNITY involvement - Abstract
Drawing upon influencing factors in public organizations' performance, this paper systematizes organizational culture and strategic management factors to improve school management. The team conducted a survey with 407 principals from public schools in Brazil, along with a factorial analysis to explore the cultural and strategic management factors. The results show two factors influencing school management, technical and political. More specifically, six factors influence the process, such as planning, participation, citizen formation, innovative practices, pedagogical practices, and community participation. The conclusion points out factors and establishes elements to provide a guide for public organizations toward improved management. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
27. Understanding consumption frequency across consumer segments and regions in the Brazilian aquaculture market.
- Author
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St. Louis, Tracy Jeanel, Pedroza Filho, Manoel Xavier, and Flores, Roberto Manolio Valladao
- Subjects
LOW-income consumers ,CONSUMERS ,AQUACULTURE ,CONSUMPTION (Economics) ,SOCIODEMOGRAPHIC factors ,OXYGEN consumption - Abstract
Several socio-demographic factors influence fish consumption frequency and preferences in the Brazilian aquaculture market. Hence, the aims of this paper were (i) to acquire information on fish consumption frequency; (ii) to examine the associations between specific socio-demographic characteristics of aquaculture consumers; (iii) to investigate the consumption frequency of these specific characteristics relating to certain barriers and drivers of consumption frequency; and (iv) to explore whether consumption behavior varies across different groups of consumers and regions. The study involved an online survey of 1509 consumers across the five regions in Brazil. The results of this study indicated that the general fish consumption frequency pattern is highly seasonal. In addition, we determined that significant differences in fish consumption frequency, determinants, and habits were found among income levels, age groups and regions. Our results show that low-income consumers are highly disadvantaged and more likely to consume fish less frequently than the other income groups. We further recommend several marketing strategies and initiatives to stimulate the consumption frequency of fish amongst Brazilian consumers. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
28. Isabella's lion: circular care, kinship, and healing in Brazilian Candomblé.
- Author
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McNeilly, Hannah
- Subjects
- *
CULTURE , *CAREGIVERS , *CHRONIC diseases , *ATTITUDES of medical personnel , *FAMILY-centered care , *SPIRITUAL healing , *SEVERITY of illness index , *ATTITUDES toward illness , *HUMANITY , *SELF-neglect , *EXPERIENCE , *RHEUMATOID arthritis , *FAMILY relations , *PATIENT-professional relations , *RELIGION , *HEALTH self-care - Abstract
This paper centers on Isabella, a Candomblé follower who struggled with severe rheumatoid arthritis from an early age, arguing that care and self-care practices in Candomblé are intertwined to such extent that they challenge the dichotomy of caring and being cared for. In contrast to a linear model of care that positions care-giver and care-receiver at opposite ends of care relationships, the concept of 'circular care' describes forms of care that are directed at others and simultaneously at oneself. Exploring the religious kinship in a Candomblé house - with Candomblé deities (orixás) and between humans - this paper shows how circular care blurs the distinction between self and other. The emic concept of 'the double mirror' illustrates the 'constitutive alterity' of humans and orixás who relate to each other through kinship building and collective care practices. Since circular care frames one's care for the orixás and the religious family as healing self-care, failing to provide the correct care may in turn be experienced as detrimental self-neglect. The concept of circular care thus enables a deeper understanding of complex dynamics of care and self-care in the contexts of chronic illness, religion, kinship, and beyond. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
29. The paleoichnofauna in bones of Brazilian Quaternary cave deposits and the proposition of two new ichnotaxa.
- Author
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Trifilio, Lucas Henrique Medeiros da Silva, de Araújo Júnior, Hermínio Ismael, and Porpino, Kleberson de Oliveira
- Subjects
TRACE fossils ,FOSSIL bones ,ICHNOLOGY ,CAVES ,PALEONTOLOGY ,TERMITES ,COBRAS - Abstract
The Quaternary vertebrate paleontology of the Brazilian Intertropical Region is well-known, but there are only a few publications on bone ichnology. In this paper, we analyzed trace fossils in 23 bones of the Gruna das Três Cobras, Complexo Suíço, and F3 caves, which are located in Bahia and Rio Grande do Norte states, in the Brazilian Intertropical Region. We discovered gnaw marks assigned to Machichnus and bite marks attributed to Nihilichnus, as well as insect modifications referring to single (Cuniculichnus, Gunnellichnus, Karethraichnus, and Osteocallis) and multiple behaviors (Munitusichnus, and Taotieichnus). Additionally, we proposed the new ichnospecies Nihilichnus sulcatus n. isp. (bite mark) and Cuniculichnus cascudoi n. isp. (insect feeding mark). Regarding the predation/scavenger marks, Protocyon troglodytes was the probable primary modification agent, but some traces may also be attributed to Smilodon populator and Caiman latirostris. Cuniculichnus, Karethraichnus, Munitusichnus, and Osteocallis are attributed to dermestids, whereas termites probably produced Gunnelichnus and Taotieichnus. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
30. The iatrogenesis of obstetric racism in Brazil: beyond the body, beyond the clinic.
- Author
-
Williamson, K. Eliza
- Subjects
MATERNAL health services ,RACISM ,HEALTH policy ,CHILDBIRTH ,FEMINISM - Abstract
In Brazil, Black women are disproportionately denied access to timely care and are made vulnerable to death by avoidable obstetric causes. However, they have not been at the center of recent initiatives to improve maternal health. This paper contends that the effectiveness of Brazilian maternal and infant health policy is limited by failures to robustly address racial health inequities. Multi-sited ethnographic research on the implementation of the Rede Cegonha program in Bahia, Brazil between 2012 and 2017 reveals how anti-Blackness structures iatrogenic harms for Black women as well as their kin in maternal healthcare. Building on the work of Black Brazilian feminists, the paper shows how Afro-Brazilian women experience anti-Black racism in obstetric care, which the paper argues can be better understood through Dána-Ain Davis' concept of obstetric racism. The paper suggests that such forms of violence reveal the necropolitical facets of reproductive governance and that the framing of obstetric violence broadens the scales and temporalities of iatrogenesis. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
31. An institutional and transaction cost analysis for the efficiency of water service in Brazilian local government consortia.
- Author
-
Silvestre, Hugo Consciência, Marques, Rui Cunha, Dollery, Brian, and Correia, Aldenisio Moraes
- Subjects
TRANSACTION costs ,WATER supply ,LOCAL government ,CONTRACT management - Abstract
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]
- Published
- 2024
- Full Text
- View/download PDF
32. [Im]Mobility and trucking disruption: what happened to isolated cities and individuals in Brazil after a supply blockage.
- Author
-
Mello, Sérgio Carvalho Benício de, Bastos, Antonio Fagner de Silva, and Mello, Gabriel Benício de
- Subjects
TRUCKS ,MUNICIPAL services ,URBAN studies ,TRUCKING ,TRUCK drivers ,CONTENT analysis - Abstract
In May 2018, truckers paralysed Brazil producing a series of disruptions causing unprecedented immobility. The event was a logistical disaster, exposing major failures in commodity supply systems and causing monumental economic losses, cancellations of basic services, and the disruption of public services. In this paper, we approach this phenomenon by means of an urban study using the new mobilities paradigm and a dialectical character of social and spatial relations to help us understand what was going on. To accomplish this, we have performed content analysis of the virtual media during the trucking disruption and the 90 days that followed it. Our findings indicate that a paralysed society becomes disoriented and even aggressive when order, routine, and everyday life are disturbed. The paper concludes with notes about the consequences of immobility in daily life. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
33. Precarization or Protection? The Role of Trade and Labour Policies on Informality.
- Author
-
Almeida, Rita K., Paz, Lourenço S., and Poole, Jennifer P.
- Subjects
COMMERCIAL policy ,FOREIGN exchange rates ,LABOR mobility ,KNOWLEDGE workers ,DEVELOPING countries - Abstract
Several episodes of market-oriented reforms in developing countries have been accompanied by a significant rise in work outside of the formal economy. This paper investigates whether the impact of trade on formal employment is mediated by the strength of labour regulations. We rely on data from the Brazilian Census that provides information on workers' demographics and employment, including job formality status. Our estimation strategy exploits quasi-exogenous changes in industry-level real exchange rates to explore the likelihood of informality across employers exposed to varying degrees of de facto labour regulations. We further utilize two key features of Brazilian labour institutions – budgetary decisions about the availability of resources occur at the federal level, while decisions about where to inspect occur at the local level – to instrument for labour enforcement. Our results suggest that strict labour regulations may lead to a precarization of employment, rather than offering protection for workers. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
34. Resisting eviction: the polymorphy of peripheral spatial politics in Brazil.
- Author
-
Albert, Victor
- Subjects
OLYMPIC Games ,HOUSING - Abstract
Struggles against eviction are key moments in the (re)production of informal housing in Brazilian cities, as they contest the uprooting and displacement of generally low-income families. While recent research has focused on displacement due to the World Cup and Olympic Games mega-events, this paper explores struggles against eviction that are less high profile, underscoring the distributed nature of evictions in processes of urban change. Drawing on long term fieldwork, this paper examines three cases of struggles against eviction in different cities in the southeast of Brazil. This comparison highlights the everyday contestations that take place across varied geo-political terrain; the morphological constraints and opportunities for collective action of building as opposed to land occupations; the punitive and cooperative state logics with which threatened communities must engage; and drawing on recent attempts in geography to combine theorisations of territory, place, network and scale, contributes to understanding the polymorphy of spatial struggles in contemporary Brazil. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
35. Institutions and Development From a Historical Perspective: the Case of the Brazilian Development Bank.
- Author
-
Palludeto, Alex Wilhans Antonio and Borghi, Roberto Alexandre Zanchetta
- Subjects
DEVELOPMENT banks ,POLITICAL change - Abstract
This paper analyzes the role played by the Brazilian Development Bank (BNDES) in different periods of Brazil's development process since its founding in 1952. The bank's history is nonlinear, varying with socio-economic and political changes over time. Four major periods in its history are: (i) from its creation to the debt crisis in the 1980s, a period known as 'developmentalism'; (ii) the neoliberal movement of the 1990s; (iii) the reintroduction of the BNDES as a relevant tool for development in the 2000s; and (iv) a new neoliberal movement that arose beginning in mid-2016. Each of these periods is characterized by certain development conventions that shape how institutions, such as the BNDES, operate, and at the same time are shaped by them. In contrast to mainstream economics, which focuses on a one-size-fits-all institution for development, this paper evaluates the interactions between development and institutions as historical processes, with an emphasis on the prevailing development conventions. The trajectory and different roles assumed by the BNDES over time exemplify this permanent relationship, rejecting the idea that particular types of institutions are related to development. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
36. Regional spillovers of knowledge in Brazil: evidence from science and technology municipal indicators.
- Author
-
Pereira dos Santos, Ulisses and Scherrer Mendes, Philipe
- Subjects
ECONOMIC specialization ,REGIONAL disparities ,REGIONAL development ,CITIES & towns - Abstract
This paper evaluates the role of regional spillovers of knowledge in Brazilian municipalities. The main hypothesis here is that regional inequalities restrict the knowledge spillovers in developing economies. We use a random-effects spatial panel model with data for two years, 2010 and 2015. Estimations indicate that regional spillovers of knowledge are important for innovation in Brazilian municipalities. The local scientific structure and economic specialization are also relevant for municipal innovativeness. The findings herein also provide evidence suggesting that spillovers are spatially restricted and will tend to reinforce the long-term regional imbalances in the Brazilian innovation system in the foreseeable future. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
37. Precedents of mass migration: Policies, occupations, and the sorting of foreigners in São Paulo, Brazil (1872).
- Author
-
Witzel de Souza, Bruno Gabriel
- Subjects
NONCITIZENS ,LABOR mobility ,STRAINS & stresses (Mechanics) ,ECONOMIC structure ,LABOR market ,NINETEENTH century - Abstract
This paper studies the distribution of foreigners across counties of the province of São Paulo, Brazil, in 1872. The analysis stresses the historical importance of policies that fostered immigration in the nineteenth century by discussing the two main migratory strategies pursued in Brazil by the 1870s, namely the recruitment of foreign bonded labourers to the plantations and of settlers to rural colonies. The empirical approach studies the sorting of foreigners according to the economic, institutional, demographic, and geographic characteristics of the counties. Results show that the number of foreigners in 1872 was positively correlated with the ease of access to a region and with contemporaneous immigrant networks. The number of foreigners in 1872 also correlated negatively with the free, non-white, population, suggesting a degree of substitutability in local labour markets in a period before mass immigration to the region. Finally, the economic structure of the counties influenced the allocation of foreigners. Agricultural employment was associated with less immigrants, while manufacturing and trade-related activities were linked with a larger number of foreigners. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
38. Outlining the history of cyberactivism in Brazil.
- Author
-
Nunes, Raul
- Subjects
INTERNET & activism ,SOCIAL networks ,SOCIAL movements ,EMPIRICAL research - Abstract
Notwithstanding the growing interest in cyberactivism in Brazil since the 2013 protests, not much is known about the previous unfolding of this kind of activism before it became a major actor in challenging the political system. Thus, this paper aimed to offer a first outline of cyberactivism's history in Brazil, taking into account which actors and practices were present in each moment, stressing their continuities and discontinuities. To this end, we used existing empirical literature – predominantly focused on particular actors, practices or moments – to gather data, facts and processes. Our investigation found out three moments of cyberactivism in the country, disrupted by an entaglement of socipolitical and technological factors and classified on the basis of existent actors, practices and platforms. First, the emergence, whereby web portals served as a source of information and a space for self expression and political articulation. Second, the consolidation, in which blogs provided networks for debates known as blogospheres. And, finally, the routinisation, when the emergence of social networks – stimulating debates, individual political manifestations, exchange of strategic information and calls for demonstrations – enabled cyberactivism to become part of everyday life. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
39. Global financial cycle and Brazil's financial integration.
- Author
-
Cunha, André Moreira, Haines, Andrés Ernesto Ferrari, and Da Silva, Pedro Perfeito
- Subjects
CAPITAL movements ,AUTOREGRESSIVE models ,GROSS domestic product ,ERROR correction (Information theory) ,FOREIGN exchange rates - Abstract
Recent studies have discussed the influence of the global financial cycle on capital flows to emerging and developing countries. This paper evaluates the relationship between the greater degree of financial integration, and macroeconomic performance over the last two decades in Brazil. The literature has highlighted the Brazilian experience as being paradigmatic among emerging countries regarding the relationship between financial integration and regulation of capital flows to deal with boom and bust cycles. Methodologically, we employ a vector autoregressive model with error correction that allows us to evaluate the cointegration between the variables. Our main hypothesis is that a greater degree of financial integration is associated with negative developments in variables such as gross domestic product, country risk, interest rates, and exchange rate volatility. In addition, this study presents a further contribution by observing the existence of the interaction between the consequences of financial integration and the global financial cycle. More specifically, we found that: (i) an increase in the degree of financial integration generates deeper effects in downward periods of the global financial cycle; and (ii) a decline in that cycle generates greater impacts when a higher degree of financial integration is present. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
40. South–South Cooperation 3.0? Managing the consequences of success in the decade ahead.
- Author
-
Mawdsley, Emma
- Subjects
ECONOMICS ,INTERNATIONAL competition ,COOPERATION ,SUCCESS - Abstract
This paper examines the consequences of the hugely successful expansion of South-South Cooperation since the new millennium. For all the achievements, variations and change over the 1950s-late 1990s, 'SSC 1.0' was characterised by relative neglect within the 'international' development community, and by many orthodox and critical scholars. In the chronological schema of the paper, 'SSC 2.0' refers to the period of remarkable expansion from the early 2000s to the present. The emergence of 'SSC 3.0', I suggest, is currently revealed by a discernible set of shifts driven in large part by the expansionary successes of SSC 2.0, as well as other turns in the global political economy. Three contemporary trends are identified: cooperation narratives that are increasingly 'muscular', nationalistic and pragmatic; difficulties sustaining claims to 'non-interference' in partner countries; and the further erosion of ideational and operational distinctiveness. [ABSTRACT FROM AUTHOR]
- Published
- 2019
- Full Text
- View/download PDF
41. Adjusting hormones and constructing desires: new materialisations of female sexuality in Brazil.
- Author
-
Rohden, Fabíola
- Subjects
WOMEN'S sexual behavior ,LUST ,HORMONES ,DESIRE ,THERAPEUTICS - Abstract
Copyright of Culture, Health & Sexuality is the property of Routledge 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.)
- Published
- 2019
- Full Text
- View/download PDF
42. Subordinated Financial Integration and Financialisation in Emerging Capitalist Economies: The Brazilian Experience.
- Author
-
Kaltenbrunner, Annina and Painceira, Juan Pablo
- Subjects
FINANCIALIZATION ,MACROECONOMICS ,GLOBALIZATION ,CAPITAL movements ,FINANCIAL services industry - Abstract
This paper analyses the recent changes in financial practices and relations in emerging capitalist economies (ECEs) using the example of Brazil. It argues that in ECEs these financial transformations, akin to the financialisation phenomena observed in Core Capitalist Economies (CCEs), are fundamentally shaped by their subordinated integration into a financialised and structured world economy. To analyse this subordinated financialisation, the paper draws on the framework of international currency hierarchies. It shows by means of two specific processes how the existence of a hierarchic international monetary system has changed the financial behaviour of domestic economic agents, and with it the structure of the financial system. The first process highlights the phenomenon of reserve accumulation and the changing behaviour of domestic banks. The second points to ECEs' sustained external vulnerability and its impact on the operations of Brazilian nonfinancial corporations. The paper also shows that not only were these financial transformations shaped by ECEs' subordinated financial integration, but also that it was these financialisation tendencies themselves which contributed to cementing existing hierarchies and further deepened existing asymmetries between ECEs and CCEs. [ABSTRACT FROM AUTHOR]
- Published
- 2018
- Full Text
- View/download PDF
43. Risk management in the automotive supply chain: an exploratory study in Brazil.
- Author
-
Vanalle, Rosangela Maria, Lucato, W.C., Ganga, G.M.D., and Alves Filho, A.G.
- Subjects
SUPPLY chain management ,RISK management in business ,EXECUTIVES ,RISK assessment ,PRIVATE sector - Abstract
The main objective of this study was to identify the main characteristics of risk management in the automotive supply chain in Brazil, considering companies in the first and second tiers. This objective was achieved through the proposition of three hypotheses that were tested based on a survey of 211 auto parts producers scattered throughout the country, from which 77 completed forms were received. This research enabled us to conclude that the risks perceived in tier 2 are higher than those observed in tier 1. Also, it was possible to verify that the performance of companies in tier 2 (higher risk) is lower than those in tier 1. Contrary to what was observed in the literature, this research could not find evidence to confirm that risk management tools are prioritized to reduce the risk of companies in the supply chain. Therefore, this research contributes to both theory and practice: this is the first study that performs an analysis of risk management in supply chains with tier 1 and 2 companies in the Brazilian automotive industry, becoming an important complement to recent studies on this topic. For practitioners and business executives who manage risks in automotive supply chains in Brazil, this paper shows the reality of the issue in first- and second-tier companies, which can provide them with important contexts for their decision making in the day-to-day business of the automotive sector. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
44. The Precarity Trap: Modelling Non-Democratic Journalistic Practices Beyond Media Capture.
- Author
-
Ferreira, Ricardo Ribeiro
- Subjects
- *
PRECARITY , *PRESS , *SEMI-structured interviews , *CONTENT analysis , *MANUFACTURING processes - Abstract
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]
- Published
- 2024
- Full Text
- View/download PDF
45. Identifying Brazilian functional regions: a network approach, 1980–2010.
- Author
-
Dalberto, Cassiano Ricardo and Amaral, Pedro
- Subjects
RESOURCE allocation ,MUNICIPAL government ,SOCIOECONOMICS ,METROPOLITAN areas - Abstract
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]
- Published
- 2024
- Full Text
- View/download PDF
46. COVID-19 health analysis and prediction using machine learning algorithms for Mexico and Brazil patients.
- Author
-
Iwendi, Celestine, Huescas, C. G. Y., Chakraborty, Chinmay, and Mohan, Senthilkumar
- Subjects
- *
MACHINE learning , *COVID-19 , *DATA recovery , *SYSTEMS theory , *WEB services - Abstract
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]
- Published
- 2024
- Full Text
- View/download PDF
47. Prepared for what? Brazilian debate on military competence for public security operations.
- Author
-
Succi Junior, David P.
- Subjects
- *
DEPLOYMENT (Military strategy) , *MILITARY supplies , *MILITARY education , *ARMED Forces - Abstract
The military domestic deployment in operations involving the use of force attracted particular attention in the last decades for challenging the traditional conception of the armed forces as instruments of foreign policy. It led to concerns about the adequacy of military training and equipment to act domestically against nonmilitary actors, which can be divided into three arguments: training adequacy, threat adequacy, and pragmatism. The present paper argues that these perspectives are embedded in contrasting normative conceptions about how the state's violence is to be organized. In this sense, the technical narrative works as a mechanism of legitimation, through which claimants convey a sense of obviousness about the armed forces' deployment, framing it as the only course of action available. This argument is developed through the analysis of the public debate on three military operations in Brazil: Operation Rio (1994–1995), Operation Arcanjo (2010–2012), and Operation Rio de Janeiro (2017–2018). [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
48. How does air transport impact employment in typical tourist industry activities in Brazil?
- Author
-
Aprigliano Fernandes, Vicente, Pacheco, Ricardo Rodrigues, and Fernandes, Elton
- Subjects
DOMESTIC tourism ,TIME series analysis ,SUSTAINABLE tourism ,JOB creation ,EMPLOYABILITY ,TOURISM - Abstract
This paper examines the impact of air transport on tourism-related employment in Brazil, one of the largest economies of the world, where both industries are operating well below their potential. Job creation in typical tourist industry activities in response to innovations in passenger air transport is a paramount indicator for both the tourism and air transport industries. The discussion here is supported by the time series analysis and Granger causality methodologies. The results show that air transport activity cointegrates with employment in tourism and has substantial impact on both its long- and short-term composition. Although employment shows higher elasticity to international than to domestic air movement, the latter is considered the main driver of employment. In three years, the accumulated potential response by employment in tourism to innovations in domestic air transport was 50% and accumulated percentage variance, 56%. The results indicate that Brazilian policymakers must consider domestic air transport as a key factor for sustainable employment in the tourism industry. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
49. Has recent economic growth/recession in Brazil been pro-poor?
- Author
-
Wang, Zuobao and Sun, Jing
- Subjects
ECONOMIC expansion ,RECESSIONS - Abstract
This paper evaluates whether recent economic growth/recession in Brazil was pro-poor during the period of 2006–2016 and compares the boom and recession periods. The results show that in boom periods, the growth in Brazil is pro-poor but not pro-ultrapoor. While the recession is anti-poor especially anti-ultrapoor and such worsened inequality dominates the increasing trend of poverty in Brazil. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
50. Financial integration and exchange rate determination: a Brazilian case study.
- Author
-
Kaltenbrunner, Annina
- Subjects
ECONOMIC models ,FOREIGN exchange rates ,MONETARY policy ,CARRY trades (Foreign exchange) ,ECONOMIC policy - Abstract
This paper investigates the impact on exchange rate determination of two recent changes in developing and emerging countries’ financial integration: first, the rising volume and heterogeneity of short-term portfolio flows; second, foreign investors’ increased exposure to domestic rather than foreign currency assets. In its analysis of Brazil, the paper shows that both changes have potentially destabilizing implications for the exchange rate and may create the risk of self-feeding bubble dynamics leading to large and sudden swings in exchange rates. The results have important implications for the regulation of international capital movements and choice of exchange rate regime. [ABSTRACT FROM PUBLISHER]
- Published
- 2015
- Full Text
- View/download PDF
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