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An expanded model of value in cooperative games is presented in which value has either a linear or a proportional mode … (1989, 1992) value have a linear mode and an input basis. The egalitarian value (Kalai and Samet (1985)) has a linear mode …
Persistent link: https://www.econbiz.de/10005407563
In this paper I intend to model a firm decision of entrance into a profitable fashion market where fashion results from … fashion market and that ii) when incumbent firm accommodates the other firm a la Cournot there is no pure strategy Nash … equilibrium. The properties of the model seem to be in accordance with the persistence in time of fashion brands. …
Persistent link: https://www.econbiz.de/10005561411
the quality of raw materials. We consider different levels of consumer trust for a brand and we examine the incentive for …
Persistent link: https://www.econbiz.de/10005483631
The young generation is the most influenced and vulnerable segment of the market. Food with high level of fat, sugar and/or salt are popularised for this segment. At the same time nearly 7 people die of obesity or from complications of obesity in Hungary each hour - one every 9 minutes....
Persistent link: https://www.econbiz.de/10009220246
This paper examines the impact of maternal employment during a child’s first three years and during adolescence on his or her decisions to engage in a range of risky behaviors: smoking cigarettes, drinking alcohol, using marijuana and other drugs, engaging in sex and committing crimes. Using...
Persistent link: https://www.econbiz.de/10005125822
With around 50% of the urban men between age 15 and 30 unemployed, Ethiopia has one of the highest unemployment rates worldwide. This paper describes the nature of unemployment among young men in urban Ethiopia. We analyse the determinants of incidence and duration and find that most variables...
Persistent link: https://www.econbiz.de/10005556068
different aspects of food involvement based on importance attached to price, ease of preparation, nutrition, taste, and brand …
Persistent link: https://www.econbiz.de/10005330228
The commercialisation of wine in Spain is problematic due to two concrete circumstances: the decrease in wine consumption because of a consumer shift toward substitute drinks and the greater presence of national and foreign wine in the interior market, which involves an increase in business...
Persistent link: https://www.econbiz.de/10009326400
The study focuses on various types of food safety risks: biological (zoonoses), chemical (chemical treatment of the meat) and technological (use of genetically modified feed). The emphasis was on how the perceived risks affect the purchase intentions in the case of broiler meat. In the case of...
Persistent link: https://www.econbiz.de/10009368366
It is becoming increasingly difficult for the general public to attempt to assess risks using traditional methods such as smell, taste or other physical attributes of food. The existence of extrinsic cues such as the country of origin (COO) of food can help to make food purchase decisions easier...
Persistent link: https://www.econbiz.de/10005797928