Shifting cultivation is the primary means of livelihood for subsistence farmers throughout the humid forests of the tropics. They rely on the forest landscape as a source of fertile land to sustain their livelihood. Sustainable use of the resource base requires long periods of fallow and the...

This paper suggests a holistic framework for assessment and improvement of management strategies for conservation of natural resources in agriculture. First, it incorporates an interdisciplinary approach (combining Economics, Organization, Law, Sociology, Ecology, Technology, Behavioral and...

Тази разработка е част от научно-изследователски проект: „Еко-управление в селското стопанство” с възложител Селскостопанска академия и срок за изпълнение...

We investigate the reliability of land measurement modes on non-classical measurement error and empirical relationships. In our multi-country survey experiment, we find significant differences between GPS and remotely sensed data only in Viet Nam, where plot sizes are small relative to the other...

Why, after 30 years of aid, were so many African countries no better off in the 1980s than they had been at independence? Why, indeed, were so many of them slipping back and earlier economic achievements being undermined?Concentrating on Sudan, the Poverty of Nations examined what had gone wrong...

Farmer field days (FFDs) are a tool used to transfer knowledge about new technologies from trained farmers to others in their communities. However, studies show mixed results for the effectiveness of FFDs for information diffusion. We conducted experimental auctions for agricultural inputs with...

This paper suggests a holistic framework for analyzing the forms and efficiency of agri-environmental management; assesses evolution of market, private, public and hybrid modes of agri-eco-governance during transition and EU integration in Bulgarian; evaluates the impacts of EU CAP on...

El Manejo Forestal Sostenible (MFS) es un instrumento de gestión forestal basado en un proceso de planificación racional sobre la oferta forestal y las normas y prescripciones de protección y sostenibilidad de los bosques naturales. En Colombia se ha identificado como una estrategia para...

This paper addresses the trade-off between unfavourable air pollution levels and favourable weather conditions for selecting a date for the staging of an outdoor event. For an event date that has been fixed, it presents a personal preference-based data-driven decision framework for individual...

Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...