Programa de Pós-Graduação em Economia - PPGE/ICSA

URI Permanente desta comunidadehttps://repositorio.ufpa.br/handle/2011/14107

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Agora exibindo 1 - 3 de 3

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Estratégias reprodutivas baseadas em diversidade no campesinato amazônico
(Universidade Federal do Pará, 2024-03-26) VIEIRA, Timni; COSTA, Francisco de Assis; http://lattes.cnpq.br/1820238947667908; SILVA, Harley Silva; http://lattes.cnpq.br/1485109352201821
This research aims to examine the strategic meanings that various degrees and forms of diversification take on, in contrast with specialized forms, as observed in representative Amazonian peasant groups from traditionally agricultural areas of the region. To this end, an analysis was conducted of different strategies involving diversity versus specialization and the probabilities of their occurrences, their economic logic, and the forms they take. The empirical basis included data from interviews conducted in 345 family units in the northeastern Pará and metropolitan Belém mesoregions, covering 15 municipalities. The methodology considered the stratification of the sample into degrees of family development, area groups and available work, and groups of reproductive efficiency and diversity, with reproductive efficiency measured from the proxy of average rural income per equivalent worker.The allocation of observed and expected frequencies of families regarding their efficiency and use of productive diversity in different structural contexts of land and labor showed that, in general, these families seek to diversify their production, even if they achieve lower reproductive efficiency. Agriculture was the activity with the greatest participation in the average rural family income of families that use diversification, and this strategy resulted in a higher average than families that use productive specialization. Equivalent worker and reproductive efficiency variables are statistically significant in explaining the average rural income of these families. However, average area and diversity are intrinsically related and should be more deeply analyzed.
Acesso aberto (Open Access)
Pobreza multidimensional, território e meios de vida na região da Ilha das Onças, Município de Barcarena-PA
(Universidade Federal do Pará, 2019-07-02) RODRIGUES, Danuzia Lima; BAGOLIN, Izete Pengo; http://lattes.cnpq.br/9977571999200680; https://orcid.org/0000-0003-4325-7677; SANTOS, Ricardo Bruno Nascimento dos; http://lattes.cnpq.br/3685339264701382
This thesis deals with a study on the territorial dynamics that has developed in the region of the islands around the Metropolitan Region of Belém (RMB), state of Pará. The study is organized from a general introductory chapter on the Amartya Sen's training approach and its theoreticalmethodological developments in the field of multidimensional poverty assessment. Three chapters are presented in the form of articles dealing with the evaluation of multidimensional poverty based on different methodologies applied to a field study carried out in Ilha das Onças, municipality of Barcarena. For each of the chapters, we sought to develop and present alternative theoretical and methodological tools aimed at presenting a new look at the problem of the relationship between poverty and development, based on a key mediation commanded by a look at the territorial dimension. The first article, presented in chapter 3, starts from the observation of the impacts of the ongoing urbanization process throughout the region of the Amazon River Delta. Movement that includes the process of urbanization and growth of the Metropolitan Region of Belém (RMB). Chapter 4 deals with the application of a synthetic index inspired by the Multidimensional Poverty Index (IPM), adapted to the territorial conditions of the Island of Ounces. Chapter 5, in turn, deals in a specific way with the study developed to evaluate the vulnerability conditions of the livelihoods of the population living on the Island of Onças, which aims to be carried out based on the analysis of qualitative and quantitative conditions that are evaluation of the levels of training of the inhabitants of the island. The results point to the complexity of assessing multidimensional poverty when viewed from its territorial aspects. The process of increasing the vulnerability of riparian populations could be evaluated at the same time as the urbanization process advances. In this sense, it has been observed that, despite the improvement in income conditions, the local population still feels quite restricted in terms of the scope of their substantive freedoms, which seems to be accompanied by an increase in their degree of vulnerability to an excessive level of specialization that has led the population to a low degree of productive diversification.
Acesso aberto (Open Access)
Revelando a economia não observada dos produtos florestais não madeireiros no estado do Pará: os caminhos e desenvolvimento no processo de construção da metodologia das contas sociais alfa CSª
(Universidade Federal do Pará, 2023-07-06) BARRETO, Ellen Claudine Castro Paes; FERNANDES, Danilo Araújo; http://lattes.cnpq.br/2839366380149639; COSTA., Fernando de Assis; http://lattes.cnpq.br/1820238947667908
The general objective of this research was to estimate the Agroextractive Social Accounting, consisting of the observed and unobserved economy of the NTFPs of seven integration regions of the State of Pará. For this purpose, the regional input-output system generated by the methodology of the Alpha Social Ascending Accounts (CSα) was adopted. The data used to carry out the research are from the study of NTFPs in the seven integration regions of Pará by Idesp - Institute for Economic, Social and Environmental Development of Pará and in partnership with Ipea - Institute for Applied Economic Research estimated for 2019, within the scope of the Bioeconomy of Sociobiodiversity project developed by an initiative of The Nature Conservancy (TNC), with support from the Inter-American Development Bank (IDB) and Natura. To meet the general objective, the thesis was structured in three articles. Article 1 presents the applicability of the Alpha Social Ascending Accounts methodology to estimate an economy not observed by the Regional Accounts System adopted in Brazil. Article 2 presents the importance of PNFM in the state of Pará, using the Social Accounts Alpha (CSα) method to give visibility to the observed and unobserved economy of PNFM, through the Regional Accounts System adopted in Brazil, in 2019. Then, Article 3 analyzes the intersectoral relations of the observed and unobserved economy of PNFM in conditions of limited information of seven Pará Integration Regions, in 2019, in order to evaluate the applicability of the CSα methodology. It is concluded that the proposed approach made it possible to build a basic regional system capable of capturing the peculiarities of the economies of PNFM in seven Pará Integration Regions. Contribute to the methodological discussion about the estimation of regional input-output systems in conditions of limited information.

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