This report is based on a study of the costs of retail payments in Kosovo, using a methodology (A Practical Guide for Measuring Retail Payment Costs) developed by the World Bank's Payment System Development Group (PSDG), part of the Finance, Competitiveness, and Innovation Global Practice. The...

"The economies of small developing states tend to be more fragile than those of large ones. This paper examines this issue in a dynamic context by focusing on the impact of the brain drain on North-South trade-related technology diffusion and total factor productivity growth in small and large...

"The authors develop an endogenous growth model that combines structural change with repeated product improvement. That is, the technologies in one sector of the model become not only increasingly capital-intensive, but also progressively productive over time. Application of the basic model to...