Agricultural inputs are peculiar in nature as an asymmetry in their roles can be identified during the production process. These inputs can be grouped into a set of growth inputs or a set of facilitating inputs. The inputs affecting biological or physiological growth from the inside of the plant...

This article provides a generalization of the materials balance-based production model introduced by Coelli et al. (2007). Based on this, some new environmental efficiency (EE) measures are presented. The Coelli et al. (2007) EE measure and its extension by Rødseth (2016) produce biased...

This article provides a generalization of the materials balance-based production model introduced by Coelli et al. (2007). Based on this, some new environmental efficiency (EE) measures are presented. The Coelli et al. (2007) EE measure and its extension by Rødseth (2016) produce biased...

It is not an exaggeration to surmise that agriculture as an economic activity in Sudan is facing demise. The agricultural sector of Sudan has been facing by many problems for the past two decades. In the irrigated schemes, the government who officially owns most of them there were entrenched...

For a panel of 75 countries, we find that increases in global agricultural commodity prices that are caused by unfavorable harvest shocks in other regions of the world significantly curtail domestic economic activity. The effects are much larger than for average global agricultural price shifts....

For a panel of 75 countries, we find that increases in global agricultural commodity prices that are caused by unfavorable harvest shocks in other regions of the world significantly curtail domestic economic activity. The effects are much larger than for average global agricultural price shifts....

Despite Algeria's abundant natural resources, achieving sustainable growth and prosperity remains challenging. Amid this, labour productivity within the agricultural sector stands as a silent warrior, holding within its grasp the secrets to propel the Algerian economy forward. Therefore, this...

The new agenda in Indian agriculture should have a goal that explicitly focuses on improving agricultural systems and addresses rural development in an integrated manner. While Indian agriculture has crossed the threshold of traditional farming to modern agri-business, the objective of ensuring...

The world is banking on a major increase in food production, if the dietary needs and food preferences of an increasing, and increasingly rich, population are to be met. This requires the further expansion of modern agriculture, but modern agriculture rests on a small number of highly productive...

Empirical studies of the economic effects of climate change (CC) largely rely on climate anomalies for causal identification purposes. Slow and permanent changes in climate-driven geographical conditions, i.e. CC as defined by the IPCC (2013), have been studied relatively less, especially in...