Uma crítica aos indicadores usuais de desindustrialização no Brasil

Torres, Ricardo Lobato; Cavalieri, Henrique

doi:10.1590/0101-31572015v35n04a10

Cited by 16 publications

(9 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…No caso brasileiro, a primeira possibilidade de ilusão estatística é que, após a abertura econômica, as empresas industriais nacionais sofreram concorrência direta de produtos importados e, para tornarem-se competitivas, realizaram uma reestruturação organizacional, terceirizando atividades não essenciais ao negócio (Torres;Silva, 2015).…”

Section: Ilusão Estatística: Terceirização De Serviços Industriaisunclassified

Há desindustrialização no Brasil? Um estudo da abordagem clássica e de análises alternativas entre 1998 e 2014

Maia¹

2020

Econ. soc.

View full text Add to dashboard Cite

Resumo Há uma grande controvérsia na literatura econômica brasileira a respeito da hipótese de desindustrialização do Brasil. Os diferentes diagnósticos se devem às distintas definições do processo e aos critérios de análise. O presente estudo irá abordar o tema tanto a partir da definição clássica, utilizada no trabalho seminal de Rowthorn e Wells (1987), como por três conceitos alternativos: i) a desindustrialização prematura; ii) a “visão de Cambridge” e iii) a Mudança Estrutural no interior da indústria de transformação. Os resultados analisados mostram que a desindustrialização brasileira é mais intensa quando analisada pelas abordagens alternativas, pois esse processo ocorre em um nível de produtividade agregado inferior à desindustrialização dos países avançados, a estrutura produtiva da indústria de transformação está se especializando regressivamente, ampliando sua participação em setores de menor produtividade e tem apresentado saldo comercial deficitário a partir de 2008.

show abstract

Section: Ilusão Estatística: Terceirização De Serviços Industriaisunclassified

Há desindustrialização no Brasil? Um estudo da abordagem clássica e de análises alternativas entre 1998 e 2014

Maia¹

2020

Econ. soc.

View full text Add to dashboard Cite

show abstract

“…The exchange rate appreciation inhibits investments in tradable goods industries since the exchange rate makes imported products more competitive. Thus, the economic growth of a country that does not yet have a diversified industry could be compromised by the Dutch disease (Torres et al, 2015).…”

Section: Exports Impact On Natural Capitalmentioning

confidence: 99%

The effect of exports on a wealth of a country: a comment on the role of natural capital in the Amazon basin

Santos

2020

PRACS: Rev. Elet. Hum. C. Ciên. Soc. UNIFAP

View full text Add to dashboard Cite

This article examines the relevance of natural capital in a country's economy and what is the impact caused by exports, especially in natural resources, can have on the health of the economy and its accumulation of wealth. Natural capital, in this way, is of double significance, as it contributes to a country's set of fixed capital, also understood as part of its assets, in addition to assisting in the calculation of the impacts in the environment, that are not always reversible. The discussion is performed through a rescue of the main scientific articles related to the theme. This study is relevant given the current moment when natural resources are proven to be scarcer and their impacts are felt both in the economy and in the well-being of society, specially at the Amazon area, considered by many as the lungs of the world.

show abstract

“…According to Torres (2015), the city of Xanxerê was divided into eight regions for the search and rescue operation. In each region, there were a team of firefighters, a group of police and social workers.…”

Section: Case's Presentationmentioning

confidence: 99%

The Use of UAVs in Humanitarian Relief: An Application of POMDP‐Based Methodology for Finding Victims

Bravo

Leiras

Oliveira

2019

Production and Operations Management

View full text Add to dashboard Cite

R esearchers have proposed the use of unmanned aerial vehicles (UAVs) in humanitarian relief to search for victims in disaster-affected areas. Once UAVs must search through the entire affected area to find victims, the path-planning operation becomes equivalent to an area coverage problem. In this study, we propose an innovative method for solving such problem based on a Partially Observable Markov Decision Process (POMDP), which considers the observations made from UAVs. The formulation of the UAV path planning is based on the idea of assigning higher priorities to the areas that are more likely to have victims. We applied the method to three illustrative cases, considering different types of disasters: a tornado in Brazil, a refugee camp in South Sudan, and a nuclear accident in Fukushima, Japan. The results demonstrated that the POMDP solution achieves full coverage of disaster-affected areas within a reasonable time span. We evaluate the traveled distance and the operation duration (which were quite stable), as well as the time required to find groups of victims by a detailed multivariate sensitivity analysis. The comparisons with a Greedy Algorithm showed that the POMDP finds victims more quickly, which is the priority in humanitarian relief, whereas the performance of the Greedy focuses on minimizing the traveled distance. We also discuss the ethical, legal, and social acceptance issues that can influence the application of the proposed methodology in practice.

show abstract

Uma crítica aos indicadores usuais de desindustrialização no Brasil

Cited by 16 publications

References 6 publications

Há desindustrialização no Brasil? Um estudo da abordagem clássica e de análises alternativas entre 1998 e 2014

Há desindustrialização no Brasil? Um estudo da abordagem clássica e de análises alternativas entre 1998 e 2014

The effect of exports on a wealth of a country: a comment on the role of natural capital in the Amazon basin

The Use of UAVs in Humanitarian Relief: An Application of POMDP‐Based Methodology for Finding Victims

Contact Info

Product

Resources

About