Children in rural farming households across the developing countries are often vulnerable to a multitude of risks, including health risks associated with climate change and variability. This study empirically traced the effect of extreme weather events on nutritional health outcomes among rural...

Drawing on two assumptions: that menopause is an instrument for the efficient regulation of the duration of a biologically expensive state, and that people have children in order to obtain support from them in old age, we set out a new idea that seeks to explain both the occurrence of menopause...

The Gini coefficient features prominently in Amartya Sen’s 1973 and 1997 seminal work on income inequality and social welfare. We construct the Gini coefficient from social-psychological building blocks, reformulating it as a ratio between a measure of social stress and aggregate income. We...

This chapter investigates the impact of the imposition of sanctions for employing illegal migrants on the welfare of native laborers. In response to such sanctions, managers in a firm may be reassigned from the supervision of production to the verification of the legality of the firm’s labor...

Free distribution of a technology can be an effective development policy instrument if its adoption is socially inefficient and hampered by affordability constraints. Improved cookstoves may be such a case: they generate high environmental and public health returns, but adoption is generally...

This paper adds three dimensions to the received literature: it models migration when the individuals' preferences regarding their relative income are ordinal, it works out the resulting spatial steady state distribution of the individuals, and it shows that the aggregate of the individuals'...

The majority of the youth in Ethiopia live in rural areas where agriculture is the main source of livelihood. Using gender- and age-specific values of agricultural labor return (shadow wages), we systematically analyse trends, patterns and prospects of youth's labor supply in agriculture across...

We relate to others in two important ways: we care about others, and we care about how we fare in comparison to others. In some contexts, these two forms of relatedness interact. Caring about others can conveniently be labeled altruism. Caring about how we fare in comparison with others who fare...

Biofuels production has experienced rapid growth worldwide as one of several strategies to promote green energy economies. Indeed, climate change mitigation and energy security have been frequent rationales behind biofuel policies, but biofuels production could generate negative impacts, such as...