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تعداد نتایج: 17019908 فیلتر نتایج به سال:
“good faith” as one of the ethical rules has found an important position in contract law. in many countries, good faith is regarded as a mandatory rule to be respected in formation, performance and interpretation of contracts. good faith is a fundamental principle in almost all civil law countries. this article deals only with good faith in formation of contract. the duty to observe good faith ...
Development is surely as old as human civilization itself. But as a conscious thrust or emphasis on global scale and level, it is hardly forty five years old. Today, it is man's top priority. The develomental effort has yielded handsome results also. This is a consequence of science and technology which have revolutionized human life. Striking gains have been made in the areas of health and edu...
Coronary artery disease is one of the main causes of mortality in most developed countries. There is also an increasing rate of mortality in developing countries where in addition to coronary artery disease, infection diseases still not have been controlled. Although, now a day coronary artery disease is responsible for half of deaths in developed countries, this regrettable event is increasing...
Using Clustering and Factor Analysis in Cross Section Analysis Based on Economic-Environment Factors
Homogeneity of groups in studies those use cross section and multi-level data is important. Most studies in economics especially panel data analysis need some kinds of homogeneity to ensure validity of results. This paper represents the methods known as clustering and homogenization of groups in cross section studies based on enviro-economics components. For this, a sample of 92 countries which...
tourism industry has been the fastest and the most income-generating industry in the first decade of the third millennium. it has been for many countries including some of oic member countries a source of foreign exchange and contributed into their development. in this paper, we try to test empirically whether tourism expansion has had any significant effect on economic growth of oic member cou...
In the early 90’s, donkeys were in danger of extinction as species. In Italy, there were counted few heads of many breeds but, unfortunately, others had already been extinct. With the donkey in danger, there was a risk of disappearance of a part of ecosystem, a biodiversity particularly significant as it represents humans’ history. All countries around the Mediterranean sea, countries of southe...
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