The paper presents models for short chains of vegetables, considering integration as the main mechanism of coordination …-food system. The research question is how efficient are activities of vegetables' chain in this particular form of integrated … operations of collecting vegetables, store and process them into cans and sell them to the market in a single economic unit. The …

of profit and power, new ways of being social, and new visions of the future. Throughout Africa, ethnic corporations have … intellectual property. Building on ethnographic case studies from Kenya, Nepal, Peru, Russia, and many other countries, this …