This collection of essays covers a diverse set of topics related to household behavior and welfare. Prices play a key role in several of the essays, particularly the distributional implications of price movements, and the effects of changes in relative prices on inequality and poverty. This book...

This paper makes analytical, methodological and empirical contributions to the literature on purchasing power parity. Purchasing power parities are required in a host of cross-country welfare comparisons, such as poverty rates and gross domestic product. The subject has recently generated much...