https://repositorio.ufba.br/handle/ufba/503 2026-05-03T11:20:24Z 2026-05-03T11:20:24Z Mata, Henrique Tomé da Costa Nascimento, Valter Alves Caldas, Rondineli Santos https://repositorio.ufba.br/handle/ri/44416 2026-04-22T15:37:43Z 2006-01-01T00:00:00Z

Título: Espectro estrural do desenvolvimento regional nas microrregiões de Valença, Ilhéus-Itabuna e Porto Seguro, estado da Bahia Autor(es): Mata, Henrique Tomé da Costa; Nascimento, Valter Alves; Caldas, Rondineli Santos Abstract: This article is part of a proposal of initial work that aims to use the database of the SEI in the State of the Bahia - Brazil with studies and texts on the regional development panorama. The available data allow the elaboration in different levels of aggregation for the geo-space plan, cultural, social, economic and environmental, on the regional economy. In this perspective, the objective aimed to the accomplishment of economic structural boarding of the Valença, Ilhéus-Itabuna and Porto Seguro microrregions. The adopted methodology was based on the delimitation of the regional spaces and procedures of description and tabulation, the added analysis of some productive activities. It was appealed for this, to the information of the agricultural activity, in terms of permanent and temporary cultures, harvested area, production value, electric energy consumption, farming financings and collected and distributed federal and state tributes in 2000 and 2001 years. The results lead to the conclusion that the problem of concentration is probably determined by different standard of regional development. One observed one high concentration in the standard of regional consumption of energy and differences in the average values of aggregates used in comparisons. The composed microregion of Porto Seguro was the one that presented the best general standard of regional development. Editora / Evento / Instituição: Congresso Brasileiro de Economia e Sociologia Rural Tipo: Artigo de Evento

2006-01-01T00:00:00Z Oliveira, Elton Silva Mata, Henrique Tomé da Costa https://repositorio.ufba.br/handle/ri/44415 2026-04-22T15:26:48Z 2006-01-01T00:00:00Z

Título: Perfil da demanda turística dos municípios de Ilhéus e Itacaré, Bahia: uma análise comparativa Autor(es): Oliveira, Elton Silva; Mata, Henrique Tomé da Costa Abstract: Tourism has proven to be an attractive alternative for the economic development of the Cocoa Coast region, and especially for the municipalities of Ilhéus and Itacaré, which stand out as the preferred destinations for regional, national, and international tourists during the high season. In this sense, the objective of this study was to outline the profile of tourist demand, comparing the results found in the municipalities of Ilhéus and Itacaré. Editora / Evento / Instituição: Universidade Estadual de Santa Cruz Tipo: Artigo de Evento

2006-01-01T00:00:00Z Mata, Henrique Tomé da Costa Ponciano, Niraldo José Souza, Paulo Marcelo de https://repositorio.ufba.br/handle/ri/44414 2026-04-22T15:19:30Z 2002-01-01T00:00:00Z

Título: Modelos bioeconômicos dinâmicos de exploração de recursos naturais renováveis Autor(es): Mata, Henrique Tomé da Costa; Ponciano, Niraldo José; Souza, Paulo Marcelo de Abstract: This article presents a brief overview of the theoretical and analytical aspects of a model for the exploitation of renewable natural resources and its environmental impacts. The article is based on original approaches and implicit interpretations of the dynamic logistic model proposed by Clark (1976) and developments by Pearce & Turner (1990) within the context of the inherent sustainability and equilibrium of economic activity levels, considering the need for natural resource allocation. It demonstrates that a balance exists between natural productivity and the extraction rate for any stock of renewable natural resources. However, the model's simplicity raises some doubts regarding its empirical applications, as it is argued that it would be ideal to test the predictions of these models against experimental and real-world production data. The analysis is essentially developed within a neoclassical economic context, according to which economic utilization means finding an optimal level of consumption, according to the preferences of the agents, using as main instruments the concepts of opportunity cost or discount rate, while also seeking to contextualize the goals of the long-term persistence of the production process. Editora / Evento / Instituição: Sociedade brasileira de Economia e Sociologia Rural Tipo: Artigo de Evento

2002-01-01T00:00:00Z Mata, Henrique Tomé da Costa Cavalcanti, José Euclides A. https://repositorio.ufba.br/handle/ri/44413 2026-04-22T15:14:34Z 2001-01-01T00:00:00Z

Título: Repercussão da poluição industrial na estrutura da economia brasileira Autor(es): Mata, Henrique Tomé da Costa; Cavalcanti, José Euclides A. Abstract: This article explores industrial pollution as one of the interfaces of the externality theory applied to the analysis of the structural interdependence between the economy and the environment. Several authors and research institutions have evaluated the direct and indirect effects of industrial pollution on well-being levels, particularly on public health, agricultural productivity, climate change, and, in general, on the environment. However, these attempts at study always encounter a lack of information on the intensity of pollutants emitted. In this study, the quantities of different water and air pollutants were estimated based on World Bank data, specifically developed for this type of study. The analytical model proposed by Leontief in 1970 was applied, an expanded version of the input-output matrix applied to environmental analysis, which consists of expansion in terms of sectoral pollution generation rows and pollution control activity columns. The results indicated that total suspended solids, with 942,872 tons, SO2, with 803,280 tons, NO2, with 477,572 tons, CO, with 414,323 tons, and total particulate matter, with 368,791 tons, constituted the five dominant pollutants in the structure of industrial pollution in Brazil, all belonging to the class of air pollutants. The most emission-intensive sectors were steel and metallurgy, chemicals and petrochemicals, and other industries, with the first two being the most dynamic and having the greatest field of influence on the structure of the Brazilian economy. Editora / Evento / Instituição: Sociedade Brasileira de Economia e Sociologia Rural Tipo: Artigo de Evento

2001-01-01T00:00:00Z