This paper addresses the functional structure of agricultural electronic marketplaces, together with associated pricing mechanisms. The analysis of transaction costs suggests that electronic commerce with intermediaries provides more efficient trading environments than electronic marketplace without intermediaries. This indicates that existing intermediary institutions will remain important for...

The purpose of the publication is to draw attention scientists and practitioners issues related increasing effectiveness control over formation costs determining cost production agricultural products through activation managerial function by implementing its stages, which are: visual control, i.e. simple observation implementation management decisions, accounting - a comparison predicted (plann...

Costs and financial gains related to smoking and assessed in terms of health, financial, agricultural and social factors are presented. It is argued that the sum of the costs exceeds that of the financial gains. Methods of reducing the smoking rate by decreasing tobacco production as well as tobacco consumption are suggested.

Nature reserves are often designated ad hoc. Despite increasing conservation efforts, loss of biodiversity is still accelerating. Considering land scarcity and demand for alternative uses, efficiency in conservation strongly correlates with efficiency in land allocation. Systematic conservation planning can effectively prioritize conservation activities. Previous studies minimize opportunity co...

Emissions mitigation policies affect prices, including prices for fossil fuels and agricultural products. Consumer prices for coal and natural gas are expected to rise when climate policy is implemented, while oil prices may be reduced or remain the same in comparison to a no policy scenario. Impacts on agricultural prices are more controversial as reduced negative productivity impacts on yield...

In the literature of new trade theory, most studies have dealt with industrial location by imposing an assumption of free transportation in the agricultural sector. We explicitly incorporate arbitrary transport costs in both the manufacturing and agricultural sectors into the Helpman-Krugman-Davis model of two countries and one production factor. The following results are obtained. First, we fi...

Introduction Achieving more sustainable consumption and production in the agricultural sector requires a coherent response to the intimate linkages between agricultural production, agro-ecosystems and the people who rely on them, and also the concerns and preferences of a growing number of consumers. Less input intensive and more resource efficient agriculture offers a means to strengthen the c...