- Rural Development and Agriculture
- Income, Poverty, and Inequality
- Business and Management Studies
- Labor market dynamics and wage inequality
- Regional Economic and Spatial Analysis
- Fiscal Policy and Economic Growth
- Economic Theory and Policy
- Education and Public Policy
- Urban Development and Societal Issues
- Taxation and Compliance Studies
- Employment and Welfare Studies
- Evasion and Academic Success Factors
- Social and Economic Development in India
- Migration, Ethnicity, and Economy
- Statistical Methods and Applications
- Social and Economic Solidarity
- Employment, Labor, and Gender Studies
- Education Pedagogy and Practices
- Labor Movements and Unions
- Global trade and economics
- Advanced Statistical Methods and Models
- Firm Innovation and Growth
- Retirement, Disability, and Employment
- Agricultural and Food Sciences
- Innovation Policy and R&D
Universidade Federal de Goiás
2010-2024
Universidade Federal de Uberlândia
2024
Universidade de Brasília
2023
Universidade Católica de Brasília
2023
Faculdades Guarulhos
2022
Universidade Federal de Minas Gerais
2007-2018
Brazilian Institute of Geography and Statistics
2018
Universidad Autónoma de Madrid
2007-2008
Abstract This work deals with log‐symmetric regression models, which are particularly useful when the response variable is continuous, strictly positive, and following an asymmetric distribution, possibility of modeling atypical observations by means robust estimation. In these distribution random errors a member family, composed log‐contaminated‐normal, log‐hyperbolic, log‐normal, log‐power‐exponential, log‐slash log‐Student‐ t distributions, among others. One way to select best family in...
The sustainable development goals (SDGs) aim to raise quality employment, gender equity in access employment and increase coverage education. However, Colombia, high unemployment rates the informality of young people are risks achieving these goals. purpose this research is estimate determinants youth its relationship with SDGs Objective 8, linking it objectives education equity. Using microdata Colombian household survey, DANE, estimated a methodology age, period, cohort, through...
Este articulo tiene dos objetivos: estimar los determinantes de la entrada de los estudiantes universitarios en el mercado trabajo y sus implicaciones sobre el desempeno academico. Para caso Espana hay un intenso debate sobre los determinantes del fracaso escolar academico estudiantes universitarios, sin embargo, no son muy abundantes las referencias analiticas sobre la relacion entre laboral estudiantes universitarios. contribuye a este presentando evidencias para Espana. Utilizando una...
A ascensão chinesa à condição de potência econômica e política no âmbito global tem estado centro dos debates acadêmicos políticos. Neste trabalho analisamos alguns impactos desse evento marcante sobre o Brasil. Mais especificamente, investigamos comércio bilateral os padrões convergência cíclica entre as duas economias, considerando uma análise mais ampla da competitividade externa economia brasileira. As conclusões exploram algumas implicações normativas nossos resultados.
Abstract In this paper, we study the relationship between unionisation and workplace innovation in a cross‐country multisectoral approach. This is an important controversial issue industrial relation literature; however, empirical literature on links unionism rather scarce results are mixed ambiguous, both theory practice. The European Company Survey (Eurofound), with data for establishments 15 Union countries, used employing probit model. Our contribute to debate by showing that adoption of...
En este artículo se analiza la movilidad ocupacional y su impacto sobre el salario de los trabajadores metropolitanos brasileños. Los datos muestran una elevada mano obra del país, todo entre informales. También observa que mayor informales no implica necesariamente mejores trayectorias salariales y, además, dichos presentan un patrón limitado por segmentación mercado laboral. Las diferencias ascenso implican informal recibe bajos salarios durante más tiempo a lo largo vida laboral, con...
The recent economic interaction between Latin America and Asia, particularly Brazil China, has attracted the attention of academic world that seeks to understand effects this approach in terms business cycle convergence, structure development trajectory. This paper contributes debate, presenting new evidence about type quality relationship. Our results reveal China present different patterns relationship trade productive specialization: while an intra-industry pattern, inter-industry...
Este artigo apresenta um exercício econométrico relacionado à hipótese schumpeteriana de que a tendência inovar cresce com o tamanho da empresa para conjunto específico empresas interagem universidades e institutos pesquisa. Os resultados sugerem grandes tendem ser mais inovadoras as micro pequenas quando se trata inovações produto. Entretanto, essa vantagem não verifica são tratadas processo.Firm Size, Interaction with Universities, and InnovationAbstract: This paper tests the schumpeterian...
The aim of this article was to analyze the impact first job on occupational trajectory young people in Brazilian metropolitan regions between 2002 and 2016. main model estimated probability a person obtaining higher socioeconomic status comparison with obtained one year prior. data used were microdata from PME. Results indicate that predominantly activities lower status, mainly for women, although no important differences observed regarding level qualification genders. type occupation taken...
This paper analyses the effects of gender discrimination on poverty in Brazil between 1992 and 2001, using data obtained from National Household Survey. A counterfactual distribution per capita household income was estimated, based a hypothetical scenario which labour market pays equal wages to men women accordance with their qualifications. The results show that, when is eliminated, percentage poor persons tends decline by an average 10%. Results were even more striking among most...
O presente artigo avalia a distribuição espacial dos indicadores de continuidade energia elétrica em Goiás, no período 2014 2016, por meio análise clusters e testes significância global. Além apresentar uma inédita relação aos apurados pela distribuidora, o traz ainda avaliação da extrapolação limites continuidade, ao avaliar entre ultrapassagem regulatórios dentre os conjuntos elétricos distribuidora. Os resultados apontam são espacialmente heterogêneos, com correlação significativa parte...
Este artigo analisa o padrão de transição ocupacional e as frações tempo em cada estado, além da influência ocupação inicial sobre a trajetória mobilidade. Com dados Pesquisa Nacional por Amostra Domicílios Contínua Trimestral (PNADC/T), são estimadas tábuas vida multiestado matrizes probabilidades entre ocupações maior ou menor nível socioeconômico desocupação/inatividade, bem como modelos probabilidade. Os resultados mostram que brancos alocam uma parcela do com alta qualificação. Também...
A prática do estágio deve ser entendida como um complemento e não algo rival à formação estudante. Diante disso, o presente artigo tem por objetivo analisar os efeitos da realização de atividades curricular obrigatório no desempenho acadêmico em uma amostra alunos universitários. Em relação literatura prévia, este trabalho combina dados oficiais resultados disciplinas com informações sobre estágios sem recorrer ao uso questionários. O nas é comparado entre estagiários método Propensity Score...
Resumo O fenômeno da evasão apresenta-se como um grande desafio aos gestores de instituições ensino superior, uma vez que, por ser influenciado aspectos diversos, torna-se complexo e difícil entendimento. Com isso, traçou-se o objetivo analisar as ações intervenções combate à nas universidades federais públicas brasileiras. Quanto procedimentos metodológicos, a pesquisa classifica-se descritiva, aplicada, qualitativa quantitativa, bibliográfica estudo multicaso. Os dados utilizados foram,...
Abstract The phenomenon of dropout presents a significant challenge to higher education institution managers, as it is influenced by various aspects, making complex and difficult understand. Therefore, the objective was analyze actions interventions combat rates in Brazilian public federal universities. Regarding methodological procedures, research classified descriptive, applied, qualitative quantitative, bibliographic, multiple case study. data used were primarily from study conducted...
La distribución del ingreso en Brasil es extremadamente desigual, debido a numerosos factores cuya importancia relativa ha cambiado mucho los últimos años. Aquí se analiza la evolución reciente de las diferencias remuneraciones entre hombres y mujeres que tienen un empleo viven centros urbanos Brasil, usando regresiones por cuantiles. También examinan tales blancos negros, aplicando metodología Juhn, Murphy Pierce. Se encontró había disminuido brecha el 10% más rico 25% pobre población...
In Argentina, the informal economy represents approximately a quarter of total production. This study examines size and determinants revenue underreporting in Argentinian registered firms from perception professionals field economic sciences. We propose theoretical model that is empirically validated by an ordinal logit regression analysis. According to results, degree decreases with company size. Other significant phenomenon are firm entrepreneur characteristics. Furthermore, positively...
The prediction of academic dropout, with the aim preventing it, is one current challenges higher education institutions. Machine learning techniques are a great ally in this task. However, attention needed way that data used by such methods, so it reflects reality problem under study and allows achieving good results. In paper, we strategies for splitting using order to create training testing sets. Through conceptual analysis experiments from public institution, show random proportional...
Resumo This paper estimates bivariate regressions for wages and hours worked as an alternative to the univariate Mincerian earnings equation. The vector of dependent variables included both common specific covariates. Using individual level data from Brazilian National Household Sample Survey (PNAD), Student t distribution produced best fit according information criteria Mahalanobis distance. estimation accounts correlation between variables, identifies antagonistic effects covariates allows...
Abstract The paper’s main objective is to analyze the collective bargaining response in terms of internal flexibility during Great Recession (GR) five EU countries (Spain, Germany, France, Italy, United Kingdom), and three economic sectors (industry, commerce hospitality, financial services real estate), at establishment level (ECS2013 database). theoretical framework used linked varieties unionism debate on tendency towards international homogenization or heterogenization between European...