We estimate the impact of food transfers on diet and consumption expenditures in food insecure households with HIV positive members on antiretroviral therapy. We use primary data collected from 199 beneficiary and 179 non-beneficiary households in Lusaka, Zambia. Propensity score matching...

The recent expansion of global demand for natural resources has created a production boom in countries endowed with natural resources. Increasing global trade and investment - globalization - offer an important opportunity for developing countries as the global flow of commodities often...

This paper proposes a way of including in official statistics consumers as user innovators who modify or develop products for their own use. The issue addressed is the role of the market in the definition of innovation in the OECD/Eurostat Oslo Manual and the exclusion by the definition of...

This paper examines the extent to which dependence on primary commodities in Sub-Saharan African(SSA) countries can be explained by low levels of absorptive capacity (the ability to acquire, internalize and utilize knowledge developed elsewhere). We examine the individual and combined effects of...

Most rural households in Pakistan remain in a state of energy poverty. They use a variety of non-conventional energy sources, including traditional biomass (firewood, animal and plant waste), kerosene and even LPG. A specially designed Energy Poverty Survey (EPS), carried out in rural Pakistan...

A substantial literature has examined the determinants of support for democracy and although existing work has found a gender gap in democratic attitudes, there have been no attempts to explain it. In this paper we try to understand why females are less supportive of democracy than males in a...

We examine the effect of remittances on the legitimacy of democracy in Africa, testing whether remittance recipients are less likely to support democracy than are non-recipients. We hypothesise that the effect of remittances on support for democracy varies across groups of individuals sharing...

This paper introduces epsilon-stability as a generalization of the concept of stochastic stability in learning and evolutionary game dynamics. An outcome of a model of stochastic evolutionary dynamics is said to be epsilon-stable in the long-run if for a given model of mistakes it maximizes its...

Learning and stochastic evolutionary models provide a useful framework for analyzing repeated interactions and experimentation among economic agents over time. They also provide sharp predictions about equilibrium selection when multiplicity exists. This paper defines three convergence measures,...

Transition towards low carbon development LCD is an urgent challenge for the global community. As increased economic activities usually result in more carbon emissions, this challenge is particularly crucial for rapidly growing emerging countries. For these countries, reducing carbon emissions...