The availability of better data on time use in developing countries makes it important to provide tools for analyzing such data. While the idea of “time poverty” is not new, and while many papers have provided measures of time use and hinted at the concept of time poverty, we have not seen...

We study labor productivity in agriculture within a two-region, two factor and two commodity economy. Increases in productivity can lead to higher or to lower agricultural prices, depending on the internal structure of the economy. We give necessary and sufficient conditions for either outcome;...

The April 21, 2005 issue of the LONDON REVIEW OF BOOKS carried a lead article titled ‘Blood for Oil?’ The paper is attributed to a group of writers and activists – Iain Boal, T.J. Clark, Joseph Matthews and Michael Watts – who identify themselves by the collective name ‘Retort.’ In...

Agriculture is the engine of Guinea-Bissau’s economy. The sector relies mainly on cashew nuts, rice, and the subsistence production of food crops. Cashews represent 90 percent of the country’s exports and the principal source of income in rural areas. Unfortunately, cumbersome administrative...

We study properties of the solutions to a parametrized constrained optimization problem in Hilbert spaces. A special operator is studied which is of importance in economic theory; sufficient conditions are given for its existence, symmetry, and negative semidefiniteness. The techniques used are...

Despite long working hours, for many household members, and especially women, underemployment is nevertheless affecting a large share of the population in many developing countries. Using data on time use, wages, and consumption levels from a recent household survey for Guinea, this paper...

Bangladesh, like other least developed countries (LDC), has a large rural population and agricultural labor force. At the turn of the Millennium 75 percent of the LDCs’ population still lived in rural areas and 71 percent of the LDCs’ labor force was involved in agriculture. Yet, even the...

German and United States data from the Luxembourg Income Study are used to compare the relative economic well-being of Germans and Americans in the 1980s. In our analysis we use both official equivalence scales and consumption-based country-specific equivalence scales developed for Germany and...

This paper studies the impact of process and product innovations introduced by firms on their employment growth. A model that relates employment growth to process innova- tions and to the growth of sales due to innovative and unchanged products is derived and estimated using a unique source of...

The Chinese economy does still not qualify as demand-driven economy. Its growth is based on investment. In fact successive waves of investment have emerged during the eighties and produced a piling-up of productive systems. A wave of small national enterprises and entrepreneurs, a second large...