"This paper examines the link between sectoral concentration and overall performance in the search for on-the-frontier innovations, inside-the-frontier innovations, and export booms. It extends the literature by increasing country coverage and the types of search processes considered, and by...

"Recent research highlights the relationship between economic development and productive diversification, which may be hindered by market failures. After identifying stages of diversification in disaggregated export data, the authors develop a metric for the flows of export "discoveries," or...

"Klinger and Lederman use disaggregated export data to explore the relationship between economic discovery and economic development. They find that discoveries, or episodes, when countries begin exporting a new product are not limited to so-called 'dynamic' industries. Rather, they also occur in...

A growing number of developing country governments are interested in using public-private partnerships (PPPs) to provide public infrastructure assets and services. The PPP reference guide seeks to provide advice on what PPP practitioners should know, rather than provide advice on what to do. The...

The concept of authentication has been around for a long time in many forms. For example due diligence in commerce has traditionally been formalized to determine whether the data presented in commercial propositions are accurate and comprehensive. With the emergence of e-commerce the concept of...

The Global Poverty Report considers the effects of globalizing markets on poverty in developing countries. It outlines the channels through which increased trade openness can affect poverty and examines the evidence from four regions: Sub-Saharan Africa, Asia and the Pacific, Eastern Europe and...