Unlike internal ('functional') forms of flexibility of labour, external ('numerical') forms of flexibility (i.e. high shares of people on temporary contract or a high turnover of personnel) yield substantial savings on a firm's wage bill. Savings on wage bills lead to higher job growth, but do...

This study transforms the October Inquiry' Survey of wages conducted by the International Labour Organization into a consistent data file on pay in 161 occupations in over 150 countries from 1983 to 1998 to examine the pattern of pay across occupations and countries. The new file tells us that:...

This paper tests whether the stockout/precautionary motive applies to inventories and liquid assets held by Zimbabwean manufacturing firms. The evidence indicates that involvement in imports and exports is a major source of contractual risk. Concerns about the timeliness of input deliveries and...

There are several theoretical reasons why globalization will have a narrowing as well as widening effect on the gender wage gap, but little is known about the actual impact, except for a number of country studies. The author provides a cross-country study of the impact of globalization on the...

Empirical work in labour economics has focused on rent sharing as an explanation for the observed correlation in cross-sections between wages and profitability. The alternative explanation of risk sharing between workers and employers has not been tested. Using a unique panel data set for four...

Using a panel data set for Zimbabwe which includes firm-specific measures of contractual risk, we show that contractual risk has a major effect on the holding input stocks and, to a lesser extent, the constitution of cash reserves. This is consistent with inventories being a hedge against...

In this paper we investigate if the predictions of three different models of capital adjustment costs are consistent with the observed investment patterns among manufacturing firms in five African countries. We document a high frequency of zero investment episodes, which is consistent with both...

This paper uses the recent Vietnam Household Living Standard Survey 2004 to analyze the determinants and impacts of migration in Vietnam. Most of the previous studies on the determinants and impacts of migration have focused on destination rather than origin areas of migration. This limits our...

In this paper we examine the productivity of indigenous soil and water conservation investments in the Boukombe region in Northwest Benin, using an in-depth survey among 101 farmers on farm inputs, outputs, and SWC investments. We show that positive effects of SWC investments are only observed...