In rate making process the statistical information on claim experience are combined with observable variables describing the risks, in order to build a tariff. The observable variables considered in the tariff structure are called tariff variables and the premium for a new risk is estimated from the observed values of these variables. In this process, many statistical methods and mathematical a...

according to endogenous tariff hypothesis, tariff is endogenously determined by the set of political economy factors. using the co- integrated var approach and in the framework of the hypothesis, the present study examined the determinants of tariff protection in iran over the period 1971-2010. based on the results, though no evidence has been obtained about the impact of unemployment and impor...

Flat rate regime is held responsible for this state of affairs and a shift to universal metering is being pushed as remedy. However, metering can work only by creating power retailing entrepreneurs as is being tried out in Orissa. Flat tariff regime can also serve the purpose, provided it is tied to effective supply policies. Judicious rationing and reasonable tariff are essential components of...

â â â â  â  abstract â  most debates about the role of tariff cuts on the level of employment and rate of wages in labor market have come out of well-known hecscher – ohlin and stopler – samuelson (hos) theorems. considering the fact that we have divided the workforce into skilled and unskilled labors the present paper assesses the impacts of tariff cuts on labor market indicators in iran. ...

This paper examines the effect of the U.S.-Mexico trade agreement under the North American Free Trade Agreement (NAFTA). The results suggest that U.S. agricultural imports from Mexico have been responsive to tariff rate reductions applied to Mexican products. A one percentage point decrease in tariff rates is associated with an increase in U.S. agricultural imports from Mexico by 5.31% in the f...

In recent years, firms in a number of industries have introduced wide menus of pricing plans that grant access to a virtually identical product under different pricing schemes. These menus of tariffs allow consumers to self-select into the tariff that best fits their demand. They include pure pay-per-use tariffs, tariffs where the consumer pays an access price, and a marginal price only for usa...

In this study, the social welfare impacts of the interaction of Iranian rice import policies and Thai export policies are analyzed using a game theoretic approach in conjunction with econometric supply and demand models. The joint impacts of increasing the world price of rice, resulting from the export policies in Thailand along with changes in tariff rates in Iran, on social welfare are analyz...

This paper examines the properties of two Internet pricing systems – a flat rate and a usage-based pricing system – in terms of the social welfare, by generalizing the theory advocated by the scholars. This study contributes not only to the systematic generalization of the theory but also to the examination of the waste of resource innate in the flat rate tariff. We found that the superiority b...

This paper uses the gravity-model approach to deal with two issues related to economic integration. The first concern is to analyse the impact on FDI stocks of specific variables denoting the will to integrate, and their relative impact on exports. Variables considered include tariffs, non-tariff barriers and exchange rate variability. The results show that the widespread opinion – and theoreti...