Using a simple market model and Frisch's duality relation, this report develops propositions about the relationship between advertising and the market demand elasticity that may prove useful in empirical research. In particular, we find that a parallel shift in a linear demand function always...

The lowering of import duties on pork from August 2012 following Russia's accession to the WTO resulted in the decrease of prices for this product and the decline of profitability of domestic pig production. Combined with a whole set of other factors this dragged the problems of the sector forth...

Food security is a chronic and intrinsic problem in Sub Saharan Africa. The present paper introduces some aspects of it with great considerations to the rich theoretical background presented by some scientists. The problem of food insecurity in Sudan is discussed with review on the recurrent...

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...

This paper incorporates the interdisciplinary New Institutional Economics in a comprehensive framework for analyzing risk management in the agri-food sector. First, it specifies the diverse types of agri-food risks (natural, technical, behavioral, economic, policy, etc.) and the modes of their...

Using nationally representative data from repeated cross section surveys conducted in 2011/12, 2013/14, and 2016/17, we test for separability in the household model and analyse household factor market participation in Afghanistan. Estimates of a household labour demand model and tests for...

Millions of smallholder farmers in developing countries participate in different types of sustainability standards. A growing body of literature has analyzed the welfare effects of such participation, with mixed results. Yet, there are important knowledge gaps. First, most existing studies look...

In this paper we estimate the income distributional effects of the common agricultural policy (CAP) for farmers and landowners. First, we theoretically analyse the level of farmers' and landowners' gains from coupled and decoupled payments. Second, using a unique farm level panel data set from...

In this chapter, we review land market institutions in the European Union (EU) and their potential impact on land markets. We first review land tenure-/ownership regulations and find that they vary heavily across EU Member States. Four types of tenure-/ownership measures are implemented in the...