Showing 1 - 10 of 28
Spanish Abstract: No obstante la estrecha relación que existe entre la economía, la biología y la psicología desde finales del siglo XIX, –las principales categorías económicas tienen claras connotaciones psicológicas– la llamada “corriente principal” en economía no se ha...
Persistent link: https://www.econbiz.de/10012949186
No mercado de trabalho, observa-se que os trabalhadores de empresas com elevado risco de falência têm salários mais baixos que a média. Aparentemente, esta observação é contrária ao previsto pela teoria financeira relativamente a agentes racionais e avessos ao risco que prevê que os...
Persistent link: https://www.econbiz.de/10005059465
Este livro é um guia de apoio a Microeconomia contendo dois pontos programáticos. No 1.º capítulo, apresento o mercado desagregado em três Leis da Natureza: i) que as pretensões dos vendedores se agregam na função de oferta; ii) que as pretensões dos compradores se agregam na função de...
Persistent link: https://www.econbiz.de/10008863939
We present a general equilibrium model where profit-maximizing firms and non-profit organizations coexist, and the people’s propensity to devote efforts to non-profit activities increases with the stock of social capital. In its turn, the formation of social capital is stimulated by an...
Persistent link: https://www.econbiz.de/10005465236
Neste texto apresento o modelo base da abordagem teórica denominada por New Macroeconomics aplicando-o à tendência secular, aos ciclos económicos e ao crescente endividamento de Portugal. É demonstrado que i) o endividamento crescente prejudica as exportações e favorece as importações e...
Persistent link: https://www.econbiz.de/10008487307
This article tries to calculate the total factor productivity (TFP) of the Brazilian supply chains and also the obsolescence of their capital between 1990 and 2009. We conclude two main aspects about our investigation: firstly, liquid obsolescence TFP have grown strongly after 1995, but not...
Persistent link: https://www.econbiz.de/10011516694
This article tries to calculate the total factor productivity (TFP) of the Brazilian supply chains and also the obsolescence of their capital between 1990 and 2009. We conclude two main aspects about our investigation: firstly, liquid obsolescence TFP have grown strongly after 1995, but not...
Persistent link: https://www.econbiz.de/10011456521
Portuguese Abstract: Este artigo é destinado a examinar a conduta das partes segundo as disposições da Convenção das Nações Unidas sobre compra e venda internacional de mercadorias (CISG). Será analizado o processo de celebração pelo Brasil da referida convenção, bem como as regras...
Persistent link: https://www.econbiz.de/10013020345
Household consumption is the most important component of gross domestic product (GDP) and its dynamics is crucial to understanding the changes in the dynamics of the economy in boom periods and crises. This paper analyzes the structure of household consumption in Brazil between the years 2000...
Persistent link: https://www.econbiz.de/10011537869
This study estimates demand elasticities for staple foods in Brazil taking into account the differences in demand behaviour across urban and rural areas. We analyze microdata from 2002/2003 household expenditure survey (POF), conducted by IBGE. The methodology adopted in demand estimation is...
Persistent link: https://www.econbiz.de/10010330409