'Development Aid: Are We Showing More Solidarity ? This paper provides a summary of the recent evolution of development aid. First, it studies the global size of aid and some quality indicators: the proportion of untied aid, multilateral aid and grants in aid. The paper also explores the new...

The purpose of this paper include (a) a review of the literature on the so-called 'African dummy', (b) an explication of the system GMM method of estimation, by which Hoeffler(2002) shows the 'African dummy' to be an artifact of the application of inappropriate estimation techniques; and (c) an...

This paper tests two alternative models of learning to export: producitivity learning, whereby firms learn to reduce production costs, and market learning, whereby firms learn to design products that appeal to foreign consumers. Using panel and cross-reaction data on Moroccan manufacturers, we...

Embezzlement of resources is hampering public service delivery throughout the developing world.Research on this issue is hindered by problems of measurement. To overcome these problems we use an economic experiment to investigate the determinants of coorupt behaviour. We focus on three aspects...

The conventional approach of economists to the measurement of poverty in poor countries is to use measures of income or consumption. This has been challenged by those who favour broader criteria for poverty and its avoidance. These include the fulfilment of 'basic needs', the 'capabilities' to...

The paper shows that civil war in Burundi in the 1990s has provoked an unprecedented decline in government revenue. Both foreign aid transfers and revenue from domestic sources dried up, inducing the government to rely more on inflation tax. Using quarterly data covering the period from 1980:1...

This paper explores the causes of deforestation and biodiversity loss in Guatemala and is organized into 4 parts. First, an overview about deforestation in Guatemala from 1950-2000 is provided, and the relationship between deforestation and biodiversity loss is explored. Secondly, some...

Are happiness patterns structurally the same when comparing poor and rich countries? Using cross-sectional data from the SALDRU93 survey, we show that the relationships between subjective well-being and socioeconomic variables have a similar structure and is U-shaped in age in South Africa as in...

This paper develops a proxy measure of the inequality of influence on the basis of survey evidence from 2002 Business Environment and Enterprise Performance Survey (BEEPS) conducted among 6,500 firms in 27 transition countries. We refer to the resulting inequality as crony bias in the political...

Based on the Business Environment and Enterprise Performance Survey (BEEPS) of firms in transition countries, which unbundles corruption to measure different types of corrupt transactions and provide detailed information on the characteristics and performance of firms, we find that: i)...