Policies seeking to directly help the poor have an important role to play. But without sustained growth in per capita output and significant job creation, they will not succeed. Policies promoting growth have been suggested, most notably by avoiding pro-cyclical responses to macroeconomic shocks...

Is resource abundance a blessing or a curse? Typically, in resource rich countries, domestic fuel prices are lower, and energy intensity of GDP is higher. But they have higher investment in R&D and fixed capital stock, larger foreign exchange reserves and more inflows of FDI. They also have...

We analyze the growth impact of official development assistance to developing countries. Our approach is different from that of previous studies in two major ways. First, we disentangle the effects of two components of aid: a developmental, growth-enhancing component, and a geopolitical,...

This paper empirically confirms the significance of various links in each of two chains over time: from economic growth (EG) to human development (HD), including EG itself, income distribution, the social expenditure ratio and female education; from HD to EG, including HD itself, along with the...

This paper discusses recent evidence regarding the existence of a cross-country empirical relationship between openness to international trade and economic growth. I discuss the empirical contributions of Warner (2003), Dollar and Kraay (2002), and Wacziarg and Welch (2003), and argue that these...

This paper explores the relationships between openness, poverty and inequality in Africa. The analysis begins with a review of social development on the continent since 1980, followed by a discussion of openness and a lengthy exploration of the patterns of trade and finance that link Africa to...

This paper explores whether the post-1980 decline in infrastructure investment in developing countries is a source of growing disparities in world per capita GDP. I start by reviewing the literature on the infrastructure-productivity link, arguing that a balanced reading of previous studies...

This paper argues that developing countries’ growth successes and collapses tend to cluster in specific time periods—and that only the existence of a global development cycle can explain this. The cycle reflects the external factors that affect all, or large clusters of developing countries,...