نتایج جستجو برای: high price of thickets
تعداد نتایج: 21323028 فیلتر نتایج به سال:
The directed search model (Peters, 1984) is static; its dynamic extensions typically restrict strategies, often assuming price or match commitments. We lift such restrictions to study equilibrium when search can be directed over time, without constraints and at no cost. In equilibrium trade frictions arise endogenously, and price commitments, if they do exist, are self-enforcing. In contrast to...
it has been tried to compare the “price payment method” in iranian law with “principles of international commercial contracts” and “convention on contracts for international sale of goods vienna, 1980” in this study. different law regulations in various countries should be unified in order to extend rapid and insured trusted law relations among the nations and people all over the world because ...
In this paper, we empirically investigate the relationship between oil price changes and output in a group of oil exporting countries. The dynamics of business cycles in Libya, Saudi Arabia, Nigeria, Kuwait, Venezuela and Qatar are modeled by alternative regime switching models. We show that the extension of uni-variate Markov Switching model in order to include oil revenue improves dating busi...
any change in the refractive index of a laser active medium can lead to serious degradation of beam quality, laser beam modes, laser performance and variation in the intensity distribution. alteration in the refractive index of laser active medium is especially notable in high power lasers. it is clear that in the laser beam production, the pumping agent induces a great amount of heat which...
Actual (Final) price of construction projects are usually deviations compared to their initial estimates. At runtime, these projects face increasing in costs for various reasons and may lose their economic justification. Therefore, identifying factors affecting this price difference are one of the most important issues in this field. This study identifies the importance of the factors affecting...
Generally, high oil prices slow economic growth, cause inflationary pressures and creates global imbalances. In addition, oil price volatility increase uncertainty and restrain the much-needed investment in the capital market. Thus, this paper applies the Augmented Dickey Fuller and Johansen Co-integration Tests in which the effect of oil price volatility, crude oil price and stock price is ana...
After restructuring, Iran’s electricity market has become one of the most competitive markets in which generation companies offer their proposed price on several price benches. So, the decisions in this market can use statistical concepts. In this paper, a conceptual model is presented according to simultaneous analysis of probabilistic distribution for historical data of market clearing price ...
Understanding the degree of price stickiness and the nature of price setting is necessary for analyzing the effects of monetary policy on economy. To the best of our knowledge, no comprehensive study has examined the degree of price stickiness in Iran yet. For this reason, we examine the basic features of retail price setting behavior using a large data set containing the micro data underly...
the main purpose of this study was to determine the factors affecting the export of flowers in iran. after data collection using by the index of revealed comparative advantage (rca), the condition of business of flowers in iran was compared with a number of countries exporting the product. according to the results of study, the small elasticity of the exportation price in the function of export...
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