The purpose of this study was to estimate the economic effects of hunting and fishing activities during the 2001 … conducted to solicit information on 21 hunting and fishing activities during the 2001-2002 season. Total spending by hunters and … estimated at $65.9 million. Hunting expenditures were estimated at $166.4 million, and fishing expenditures were estimated at …

The purpose of this study was to estimate the economic effects of hunting and fishing activities during the 2001 … conducted to solicit information on 21 hunting and fishing activities during the 2001-2002 season. Total spending by hunters and … estimated at $65.9 million. Hunting expenditures were estimated at $166.4 million, and fishing expenditures were estimated at …

de Análise Envoltória de Dados (DEA), que se baseia em programação matemática. Como insumos foram utilizados pessoal … process of opening up trade caused impacts on the efficiency of the states in the industries of furniture, as well as the … impact on physics productivity. To achieve that goal, we used the model of Data Envelopment Analysis (DEA), which is based on …

This study uses a stochastic production frontier to model energy efficiency trends, in 85 countries over a 37 year … and a theoretical model of energy-efficient technology choice. An improvement in a country’s energy efficiency is measured … across countries. The study shows that energy efficiency rises with increasing general total factor productivity. Energy …

envelopment analysis (DEA) techniques to obtain the efficient frontier and so, detect what has caused higher efficiency or lower …-se dados do Censo da Reforma Agrária de 2002 com técnicas de análise envoltória de dados (DEA) para se obter a fronteira …, com uso de variáveis categóricas em DEA e ainda oferecendo resultados aplicados para o estudo regional …

capacity / utilization of the fishing capacity, besides being a recommendation of FAO, is very important for Cape Verde, given … the relative participation of the fishing sector in the economical development of the country. The politics of restriction … of production inputs depend on the level of capacity utilization. This study had the pretension of analyzing the …

spelt out, and the appropriate performance-based financial incentives (and related capacity) for forest conservation be …