The World Bank Group has developed a new Strategy focusing on the ambitious goals of ending extreme poverty and promoting shared prosperity in a sustainable manner. It is committed to helping countries reach these goals with proven solutions that integrate the WBG's development knowledge and...

This paper is a contribution to United Nation (UN)-led efforts to articulate a post-2015 development framework, building on the Millennium Declaration and Millennium Development Goals (MDGs). It focuses on the challenge of financing development goals and complements the extensive work conducted...

How well do countries cope with the aftermath of natural disasters? In particular, do international financial flows help buffer countries in the wake of disasters? This paper focuses on hurricanes (one of the most common and destructive types of disasters), and examines the impact of hurricane...

We examine the effects of aid on growth--in cross-sectional and panel data--after correcting for the bias that aid typically goes to poorer countries, or to countries after poor performance. Even after thiscorrection, we find little robust evidence of a positive (or negative) relationship...

An optimal linear world income tax that maximizes a border-neutral social welfare function provides a drastic reduction in world consumption inequality, dropping the Gini coefficient from 0.69 to 0.25. In contrast an optimal decentralized (i.e., within countries) redistribution has miniscule...

This study examines the claim that the AIDS epidemic will slow the pace of economic growth. We do this by examining the association, across fifty-one developing and industrial countries for which we were able to assemble data, between changes in the prevalence of AIDS and the rate of growth of...

History has shown that openness to trade is a key ingredient for economic success and for improved living standards. But simply opening the economy to international trade is not enough. Developing countries – especially the least developed – require help in building their trade-related...

Today's global challenges are bigger, more complex, and more intertwined than ever before, from the relentless grip of poverty and stubborn persistence of inequality to the devastations caused by climate disasters, fragility, pandemics, and conflicts. Financing and investments alone cannot solve...