The impact of introducing a tax on tobacco consumption can be studied trough an adverse selection model. The objective of the model presented in the following is to characterize the optimal contractual relationship between the governmental authorities and the two type employees: smokers and...

Recently, in February 2006, the Romanian government has approved the introduction of the tax on vices – on the products heavily affected the health if consumed (cigarettes and alcohol) - The tax set up is 10 euro/1.000 cigarettes, meaning 20 eurocents/cigarette pack, and 200 euro/hl...

Correlation of industrial structures and their dynamics in the process of environmental degradation has become a criterion for assessing the performance of national economy, given that currently the environment as a whole, is regarded as an economic resource [1 ] .The evolution of dominance of...

Economic activity of a country are conducted by industry, under branches and production sectors, each with special characteristics and conditions of work, which, of course, put their imprint on the organization manner of the production process By an analysis of the concept of economic efficiency...

The main purpose of improving and varying cost calculation methods in the machine building industry is to make them more operational and efficient in supplying the information necessary to the management in taking its decisions. The present cost calculation methods used in the machine building...