Increased attention to the development potential of international migration has led to calls for greater global cooperation and for industrial countries to consider temporary worker programs and other options for increasing the number of immigrants admitted. But less attention has been devoted...

Theories of poverty traps stand in sharp contrast to the view that anybody can make it through hard work and thrift. However, empirical detection of poverty traps is complicated by the lack of long panels, measurement error, and attrition. This paper shows how dynamic pseudo-panel methods can...

Few representative surveys of households of migrants exist, limiting the analysis of the effects of international migration on sending families. This paper reports the results of an experiment designed to compare the performance of three alternative survey methods in collecting data from...

A large share of the World's poor is self-employed. Accurate measurement of profits from microenterprises is therefore critical for studying poverty and inequality, measuring the returns to education, and evaluating the success of microfinance programs. However, a myriad of problems plague the...

Surveys in developing countries are often taken at unequally spaced intervals. This paper provides for the estimation of dynamic pseudo-panel models with such data. Non-linear least squares, minimum distance, and one-step estimators are used to impose the non-linear parameter restrictions which...

Few representative surveys of households of migrants exist, limiting our ability to study the effects of international migration on sending families. We report the results of an experiment that was designed to compare the performance of three alternative survey methods in collecting data from...

November 2001 <p> Household expenditure surveys are used to examine the effects of the Mexican peso crisis on household consumption and employment. The crisis is seen to have caused income and consumption to decline for all groups of society, although the relative impact differed by the education,...</p>