While farmers have been recognised as one of the key sources of innovation, many studies on agricultural innovations continue to consider farmers as adopters of externally-driven innovations only. Based on cross-sectional data from 409 farm households, this study, in contrast, analyses the...

With the rapidly changing economic environments and numerous challenges hindering smallholders’ adoption of externally developed technologies, it is often argued that farmers’ innovations may be essential in the livelihoods of rural farm households and need to be promoted. Yet a rigorous...

Innovation is essential for agricultural and economic development, especially in today’s rapidly changing global environment. While farmers have been recognised as one of the key sources of innovation, many studies on agricultural innovations continue to consider farmers as adopters of...

Payments for environmental services (PES) have become an increasingly popular market-based instrument to translate external, non-market environmental services into financial incentives for landowners to preserve the ecosystems that provide the services. However, lack of spatial differentiation...

Land degradation has not been comprehensively addressed at the global level or in developing countries. A suitable economic framework that could guide investments and institutional action is lacking. This study aims to overcome this deficiency and to provide a framework for a global assessment...

In recent years, prices of agricultural land have increased quickly, actually doubling and tripling in many parts of the world. This land value reassessment has been prompted by rising crop prices and perceived land scarcity. But even as the value of land rises, land degradation continues and...

Biodiversity is widely recognized as a valuable natural asset to conserve. Yet biodiversity is often reported to be declining worldwide. Biodiversity measures can help evaluating it and conserving it, but need to be clearly defined and assessed. In this paper, I review several biodiversity...

Institutional and technological innovations on food and nutrition security (FNS). Impact assessments have been undertaken by various organizations. It is widely acknowledged that innovations in agriculture and other sectors have a remarkable impact on FNS. While the impact assessments of such...

The food price spikes of 2007/08 have revived global awareness of the persistent problem of hunger and food insecurity all over the world, and turned the spotlight back onto the critical importance of food and nutritional security for economic development and political stability. Accordingly,...