The food system is facing unprecedented pressure from environmental change exacerbated by the expansion of agri-food corporations that are consolidating their power in the global food chain. Although Africa missed the Green Revolution and the wave of supermarket expansion that hit the West and then spread to Asia and Latin America, this is unlikely to continue. With a large proportion of sub-Sa...

the paper examines industrial concentration in iranian food products and beverages industries using firm level data aggregated to the 4-digit isic industry level between 2002 and 2004. based on different concentration indices the average level of concentration has increased slightly for the period of study. the empirical results show that increase in the level of concentration is more likely in...

Today's food and farming systems have succeeded in supplying large volumes of foods to global markets, but are generating negative outcomes on multiple fronts: widespread degradation of land, water and ecosystems; high GHG emissions; biodiversity losses; persistent hunger and micro-nutrient deficiencies alongside the rapid rise of obesity and diet-related diseases; and livelihood stresses for f...

The objective of this paper is to investigate the use of cross-company and within-company cost estimation model for Web projects. The study analysis method we used was a forward, stepwise regression of web project development effort with independent variables that were used for on-line web application price quotations. Model cross-validation used two approaches: one-fold cross validation and a ...

One of the most profound results of globalization has been the rapid rise in the number of Western-style fast food outlets around the world, particularly in Asian countries. The world’s largest fast food restaurant company, Yum! Brands Inc., operates nearly 38 000 restaurants (including KFC and Pizza Hut) around the world in more than 110 countries and territories, with 4650 fast food outlets i...

Jack Grealish is an aspiring entrepreneur. During his undergraduate in UCLA, he worked in his father’s business, which focused on selling specialized foods. He became fascinated with the food industry and find out more what it entails. His investigation has unveiled the landscape of the food industry. Furthermore, he discovered that the hazard analysis and critical control points (HACCP) system...