The paper attempts to identify the impact of market power in the Hungarian milk chain. Since the conventional conjectural variation approach provides suspicious results the incentives to collude are discussed in an alternative framework. It is argued that the high degree of market transparency,...

In this paper, we evaluate the role of market power by retailers within the supply chain of Parmigiano Reggiano and Grana Padano, the two most famous Italian quality cheeses. Market power is analysed in the context of an imperfect competition model of the supply chain, in which retailers are...

In the recent past, the concentration of seed maize processing and marketing in Kenya has raised serious public concerns. The inability of this industry to ensure affordable prices of certified seed maize for the farming community has led policy makers to question its market behaviour. In spite...

The objective of this study is to assess the technical efficient frontier of rice farms using input-oriented data envelopment analysis. The frontier represents the minimum applicable level of efficiency of inputs given the current level of yields, technologies, and managerial ability among the...

This study sheds light on how study specific-characteristics impact mean technical efficiency (MTE) in Nigerian agriculture. Also the paper extracts consensus message about MTE and its drivers in Nigerian agriculture based on studies covering the period 1999-2008. A meta-analysis using truncated...

In this paper, farm level technical efficiency of production and its determinants are investigated in a sample of 51 cereal producing farms located in the main cereal production region in Tunisia using a stochastic frontier production model. Empirical findings show that labor input factor...

Differences in resource endowment between regions influence the technologies applied in agriculture and cause location-specific effects on production and technical change. Access to technologies may also differ within regions because producers may apply different technologies in production due...

This paper starts the debate regarding the likely impact of post-accession public support in the New Member States on their farming sector’s efficiency. While one aim of farm support in the European Union (EU) is to promote efficient farms that can compete internationally, a higher level of...

China’s economic reforms make the farmers face the risk of land reallocation and adjustment, raising the questions about the impact of land reallocation on farm productivity and efficiency. Deep understanding what determines land reallocation, whether and to what extent farm productivity and...

This paper studies the effects of rural infrastructure development on agricultural production technical efficiency, using data from the second agricultural census of China. Employing Data Envelopment Analysis, this paper first estimates agricultural production technical efficiency of each...