Aborda-se, neste artigo, o processo de difusão de padrões técnicos visando entender de que modo o PRONAF-Crédito (Programa Nacional de Fortalecimento da Agricultura Familiar) impactou na institucionalização de novos padrões tecnológicos em propriedades rurais familiares do Polo Regional...

Iran's simple and environmentally extended commodity by commodity input-output (IO) model was used to determine the impacts of dietary changes on the Iranian economy and on the environmental load. The original model is based on the status-quo diet and was modified to include the World Health...

This paper analyzes the effect of family composition, and in particular the number of children, the age gap between the oldest and youngest child and the age of the youngest child, on parents’ involvement in social networks. The predictions of a simple theoretical model are confirmed by an...

Concerned about national grain self-sufficiency and rural household incomes, in 2004 China announced that it was planning to reverse its longstanding policy of taxing farm households and instead began to provide them with subsidies. Over the past five years, annual announcements have trumpeted...

Recent modelling of the costs and benefits of climate change has renewed debate regarding assumptions for the social discount rate in analysing the impacts of environmental change. Previous literature suggests two key factors influence estimates of the social discount rate: the rate of pure time...

Extreme poverty is an immense political and market failure, wasting the potential of hundreds of millions of people. Investing in the creation of markets that include the extreme poor and marginalized should thus not only be considered as a charitable activity, but promises high returns on...

Aresearch can also reveal the cooperative effectiveness of agencies such as evaluation will lead to discover the weakness and strengths for further improvement of this program. The present study was designed in 2009 especially to see the effectiveness of the working of agricultural extension...

A regression discontinuity approach is used to measure the impact of public-goods creating programs in a declining inner city neighborhood of Worcester Massachusetts. Using GIS data, we develop a hedonic model of residential sales, using a parcel-level GIS tax assessment and land use database...

The paper examines the comparative advantage of Uganda’s exports to the East African Community (EAC) partner states, and how it has evolved during the implementation of the EAC treaty. In addition, the paper seeks to identify commodities that Uganda should specialize in as a basis to enhance...

In Uganda, water-borne diseases, especially diarrhoea still remain a big challenge to attainment of water related Millennium Development Goals. Compared to adults, children below the age of 6 years face a higher burden of diarrhoea, with the incidence estimated at 51 per 1000. Uganda has...