2013/4-5

Cognitive dimensions of subjective quality of life in Hajdú-Bihar County

by Anett Sőrés The objective of the present study is an investigation of the objective and subjective factors of life quality. Researchers and political leaders show increasing interest in the question: on what grounds do people judge their quality of life, what satisfies or makes them happy? Do we subconsciously…

Bioenergy: Risks to food-, energy- and environmental Security

by József Popp, Mónika Harangi-Rákos, Károly Pető & Adrian Nagy There are growing opportunities and demands for the use of biomass to provide additional renewables, energy for heat, power and fuel, pharmaceuticals and green chemical feedstocks. However, the worldwide potential of bioenergy is limited, because all land is multifunctional, and…

Main characteristics of trade of the Hungarian cereals and oil crops between 2000 and 2010 and the effects of changes in intervention rules to the Hungarian COP sector from 2004 to 2010

by Fehér, István & Kiss, István In this paper the trade of the Hungarian cereal and oil crops from 2000 and 2010 are introduced. The general attributes of the Hungarian crop sector are analyzed and a specific picture from aspect of the trade in Hungarian cereal and oilseed sector, with…