Suchergebnisse

Many discussions following the 2007/08 food price crisis have revolved around the magnitude of the negative impacts that it may have had on food security worldwide. In South-Eastern Mediterranean countries (SEMC), food security is strongly interrelated with several key economic and political issues. Many of these countries are becoming increasingly import-dependent, particularly on cereals, which are the essential raw material for human and animal food and feed. Due to both their economic system structure and consumption, the SEMC are responsible for a third of world cereals imports, whereas they account for only 5% of the world population. Given the set of constraints and this dependence on global markets, SEMC will be probably more exposed to severe swings in agricultural commodity prices in the coming years. In this view, this study examines the dependence structure among global food grain markets and Morocco and provides flexible models for dependency and the conditional volatility GARCH. A copula-based GARCH model has been carried out to estimate the marginal distributions of Morocco and world cereals commodity price changes. The results revealed that the joint co-movement between agricultural commodity price changes around the world and in Morocco, are generally considerable and there exists asymmetric tail dependence.

SIMPLE SUMMARY: In this paper, we offer a methodological solution to the policymaker to improve the structure of the surveys used for public consultations. Over the years, we noticed the importance of opinions in legislative processes, particularly in animal welfare. The issue, to which European citizens have historically been sensitive, has been the target of multiple consultations aimed at considering perceptions about farming conditions. However, standard surveys suffer from bias and design errors. To overcome these problems, we propose the use of Q-methodology to understand the opinions of veterinary students. The results contribute to the improvement of traditional surveys used to understand what people think about animal welfare and could be useful in providing information to the policy making process. ABSTRACT: Opinions increasingly influence legislative processes. The case of animal welfare (AW) standards is a clear example of the role played by opinions in political decisions. The issue, to which European citizens have historically been sensitive, has been the subject of numerous consultations and investigations, aimed at considering citizens' opinions regarding breeding conditions. However, these tools and in particular standard surveys, suffer from response biases such as the prejudices involved in the design of questions and the interpretation of the results. To mitigate these problems, we used the Q-methodology, which is an inductive but systematic methodology focused on patterns that explain the ideas of individuals. The purposive sample consisted of 36 veterinary students who were acquiring scientific knowledge about AW. The results, in addition to providing policymakers with food for thought for the further development of AW standards, contribute to testing the use of alternative methodologies to collect citizens' views. This mapping of viewpoints helps to build a more effective form of AW policy making.

In recent years the issue of food security has become centre stage in the global agenda. Since the 2007/8 food price crisis, a number of works have been published on the topic, addressed from various perspectives: economic, social and cultural, environmental, agronomic and climate change. Very rarely is there a comprehensive approach, which also includes the crucial issue of politics. Through a multidisciplinary approach, this book provides an overview of the new global challenges connected with land, food supply and agriculture. It also contributes to engagement in a new global food policy

In recent years the issue of food security has become centre stage in the global agenda. Since the 2007/8 food price crisis, a number of works have been published on the topic, addressed from various perspectives: economic, social and cultural, environmental, agronomic and climate change. Very rarely is there a comprehensive approach, which also includes the crucial issue of politics. Through a multidisciplinary approach, this book provides an overview of the new global challenges connected with land, food supply and agriculture. It also contributes to engagement in a new global food policy,