While small-scale fisheries in many developing countries is "everybody's business," a gendered labor division concentrates production in the hands of fishermen while women dominate postharvest processing and retailing. The production bias of fisheries management programs has not only largely...

It is estimated that over 800 million people are hungry each day and two billion are suffering from the consequences of vitamin and mineral deficiencies. While a paradigm shift towards a multi-dimensional and multi-sectoral approach to food and nutrition insecurity is emerging, technical...

Poor smallholder farmers in Uganda live at or below subsistence level. They are vulnerable to multiple risks and insecurities and have limited access to capital markets. In this article we propose a model to estimate household priority patterns in asset acquisition using cross-section data. The...

This paper introduces a general, formal treatment of dynamic constraints, i.e., constraints on the state changes that are allowed in a given state space. Such dynamic constraints can be seen as representations of "real world" constraints in a managerial context. The notions of transition,...

In this paper two articles on dualism are discussed. Following the chronological order of their publication, the first one is Julie Nelson?s (1992) article ?Gender, Metaphor, and the Definition of Economics? and the second one is ??Order out of Chaos? in Economics??, by Victoria Chick (1995)....