Analisando a governabilidade presidencial a partir de padrões de homofilia na Câmara dos Deputados: Estudos de Casos no Brasil e nos EUA
Resumo
Neste trabalho, propomos uma abordagem para analisar a governabilidade do presidente com base nas votações realizadas na Câmara dos Deputados. Para isso, modelamos as votações em forma de um grafo, de modo a identificar padrões de homofilia entre a base do governo e os demais deputados em dois países, isto é, Brasil e Estados Unidos.
Referências
Andris, C., Lee, D., Hamilton, M. J., Martino, M., Gunning, C. E., and Selden, J. A. (2015). The rise of partisanship and super-cooperators in the u.s. house of representatives. PLOS ONE, 10(4):1–14.
Barber, P. (2014). How social media reduces mass political polarization. Evidence from Germany, Spain, and the US, New York University.
CEBRAP (2017). Centro brasileiro de pesquisa e planejamento. [link].
Colleoni, E., Rozza, A., and Arvidsson, A. (2014). Echo chamber or public sphere? predicting political orientation and measuring political homophily in twitter using big data. Journal of Communication, 64(2):317–332.
de França, F. O., Goya, D., and Penteado, C. C. (2018). Analysis of the twitter interactions during the impeachment of brazilian president. In Proceedings of the 51st Hawaii International Conference on System Sciences.
Fearnside, P. M. (2016). Brazilian politics threaten environmental policies. Science, 353(6301):746–748.
Figueiredo, A. C. (2007). Government coalitions in brazilian democracy. Brazilian Political Science Review, 1(2):182–216.
Halberstam, Y. and Knight, B. (2016). Homophily, group size, and the diffusion of political information in social networks: Evidence from twitter. Journal of Public Economics, 143:73–88.
Newman, M. E. (2003). Mixing patterns in networks. Physical Review E, 67(2):026126.
Santos, M. H. d. C. (1997). Governabilidade, Governança e Democracia: Criação de Capacidade Governativa e Relações Executivo-Legislativo no Brasil Pós-Constituinte. Dados, 40.
Vaz de Melo, P. O. S. (2015). How many political parties should brazil have? a data-driven method to assess and reduce fragmentation in multi-party political systems. PLOS ONE, 10(10):1–24.
Vergeer, M. (2015). Twitter and political campaigning. Sociology Compass, 9.
Washington-Post (2017). 6 months of president trump, in 7 issues. [link].
Wehner, J. (2010). Institutional constraints on profligate politicians: The conditional effect of partisan fragmentation on budget deficits. Comparative Political Studies.
Barber, P. (2014). How social media reduces mass political polarization. Evidence from Germany, Spain, and the US, New York University.
CEBRAP (2017). Centro brasileiro de pesquisa e planejamento. [link].
Colleoni, E., Rozza, A., and Arvidsson, A. (2014). Echo chamber or public sphere? predicting political orientation and measuring political homophily in twitter using big data. Journal of Communication, 64(2):317–332.
de França, F. O., Goya, D., and Penteado, C. C. (2018). Analysis of the twitter interactions during the impeachment of brazilian president. In Proceedings of the 51st Hawaii International Conference on System Sciences.
Fearnside, P. M. (2016). Brazilian politics threaten environmental policies. Science, 353(6301):746–748.
Figueiredo, A. C. (2007). Government coalitions in brazilian democracy. Brazilian Political Science Review, 1(2):182–216.
Halberstam, Y. and Knight, B. (2016). Homophily, group size, and the diffusion of political information in social networks: Evidence from twitter. Journal of Public Economics, 143:73–88.
Newman, M. E. (2003). Mixing patterns in networks. Physical Review E, 67(2):026126.
Santos, M. H. d. C. (1997). Governabilidade, Governança e Democracia: Criação de Capacidade Governativa e Relações Executivo-Legislativo no Brasil Pós-Constituinte. Dados, 40.
Vaz de Melo, P. O. S. (2015). How many political parties should brazil have? a data-driven method to assess and reduce fragmentation in multi-party political systems. PLOS ONE, 10(10):1–24.
Vergeer, M. (2015). Twitter and political campaigning. Sociology Compass, 9.
Washington-Post (2017). 6 months of president trump, in 7 issues. [link].
Wehner, J. (2010). Institutional constraints on profligate politicians: The conditional effect of partisan fragmentation on budget deficits. Comparative Political Studies.
Publicado
26/07/2018
Como Citar
MATOS, Breno de Sousa; FERREIRA, Carlos H. G.; ALMEIDA, Jussara M..
Analisando a governabilidade presidencial a partir de padrões de homofilia na Câmara dos Deputados: Estudos de Casos no Brasil e nos EUA. In: BRAZILIAN WORKSHOP ON SOCIAL NETWORK ANALYSIS AND MINING (BRASNAM), 7. , 2018, Natal.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2018
.
p. 205-210.
ISSN 2595-6094.
DOI: https://doi.org/10.5753/brasnam.2018.3592.
