In the last few years Rare Earth Materials (REMs) prices have experienced a strong increase, due to geopolitical policies and sustainability issues. Provided that these materials at risk of supply disruptions are largely employed in the development of new technologies - such as clean energy...

The paper aims at analysing rice-price volatility over the last five years, and at identifying strengths and weaknesses of financial-risk management tools other than derivatives. In particular, it focuses on innovative insurance products and on their potential use in the EU Mediterranean area,...

sustainable future. Carbon emissions reduction target represents a global challenge gaining the headlines around the world and pushing academic scientists to discuss actively possible technical innovations, economic consequences and environmental benefits. On the other hand consumers already...

Consumers face complex choices when they buy wine: wine is a highly differentiated product sold at prices that vary over a wide range. This paper aims to provide monetary valuation of some relevant credence attributes of the wine, such as certifications and quality ratings made by expert...

The safety of food in the food chain has become an increasingly interesting issue to consumers and the media. It has also become a source of concern, as the amount of information on the risks related to food safety continues to expand. The purpose of this study was to identify factors...

We devise a decision tool to help economic researchers select a causal detection method compatible with real-world dynamics of an economic system under investigation. We apply it to test for dynamic causality between promotions and sales of a case-study beer brand in England. We find evidence...

In line with the social objectives of the PNPB (Brazilian Program of Production and Use of Biodiesel) and its “Social Seal” Framework, PETROBRAS has set up a 57 million liter/year biodiesel plant in the semi‐arid region of North of Minas Gerais State, where the socioeconomics indicators...

This paper presents the results of a rapid consumer survey undertaken in Uganda. The survey aimed at identifying preferred quality and safety attributes, retail forms and retail outlets for major livestock products and by type of consumers. Results of the survey, combined with nationally...

The purpose of this paper is to provide firms in the food and agricultural sector a model that enables them to assess their corporate social initiatives in conjunction with their stakeholders. Building on the concepts of corporate social responsibility (CSR), corporate social performance (CSP)...