Fluctuations in food prices can trigger vulnerability, disrupting people's access to food. This study aims predict the of strategic commodities: rice, corn, shallots, garlic, cayenne pepper, large chilies, chicken meat, eggs, beef, cooking oil, and granulated sugar at wholesaler level district. Poor. The research method used is ARMA-GARCH forecasting method. Price carried out on all commodities...

There has been surprisingly little research to date on the supply-side role of food manufacturers on equilibrium health outcomes for consumers. In this letter we consider an oligopoly model in which food processors choose the health composition of manufactured food. We show that price competition between food processors leads to unhealthy food composition in the market equilibrium, even under c...

This paper sets out my comments on DEFRA's new guidance on how to price greenhouse gas emissions – 'carbon' for short – into economic appraisal in the UK. The DEFRA paper begins by drawing a distinction between the social cost of carbon and the shadow price of carbon for use in government economic appraisal in the UK. While the terminology is confusing, this is an improvement on previous guidan...

The paper investigates price and quality competitiveness and comparative advantage in the new and old European Union Member States’ agri-food trade on the global market between 2000 and 2011. The empirical results show that the new and old Member States have become more similar in successful agri-food competitiveness and comparative advantages. The shares of successful price and successful qual...

over the coming decades, global change will have an impact on food and water security and there are strong indications that developing countries will bear the brunt of adverse consequences from climate change. agricultural sector is the most vulnerable to climate change, because of its dependence on water and temperature conditions. consequently, it is important to understand the impacts of cli...

this paper examines the effects of agricultural land productivity improvement on the economy of iran assuming that the domestic and international trade liberalizations will open up the opportunities to expand market access. a 25-sector computable general equi-librium model was developed to simulate the effects of this policy. the simulation results indicate that enhancing agricultural land prod...