PRICE INEFFICIENCY OF CITRUS IN LATTAKIA MARKET الکفاءة السعریة للحمضیات فی سوق اللاذقیة

Second Opinions and Price Competition: Inefficiency in the Market for Expert Advice

We analyze a market where the consumer must rely on experts to identify the correct type of service. Medical services, repair services and various types of consulting and advisory services belong to this broad category. Our focus is on situations where the diagnosis of the consumer’s needs is costly and the expert’s effort is unobservable. We develop a model where experts offer competing contra...

evidence of adverse selection in irans health insurance market

در این تحقیق به مطالعه وجود انتخاب نامساعد(کژ گزینی) در بازار بیمه درمان تکمیلی ایران پرداخته شده است. داده های مورد نیاز توسط پرسشنامه و به روش نمونه گیری خوشه ای جمع آوری شده است. پرسشنامه ها در میان افراد شاغل ساکن شهر تهران توریع شد. در این تحقیق با استفاده از تخمین دو مدل لجستیک و به دست آوردن ضریب همبستگی میان تقاضای بیمه درمان تکمیلی و رخداد خسارت به بررسی موضوع مورد نظر پرداخته شده است....

The Law of One Price and the Cointegration of Meat Price in The Global Market: The Case of Iran’s Market

In view of the importance of the meat imports and the exports of meat in Iran, this study focuses on the status of the global market of meat imports the unit price test in these markets between the years 1961 and 2011 using the market cointegration approach. The results of this study are indicative of prices co-integration in the international market of meat as well as among such major importer...

Market Structure and Price Adjustment in the Iranian Tea Market

Market Structure and Inefficiency in the Foreign Exchange Market

This paper investigates the intradaily operational efficiency of the U. S. foreign exchange market by conducting computer simulation experiments with market structure (the numbers of market—makers, brokers and customers). The results indicate significant operational inefficiencies which can be explained by temporary inventory imbalances inherent in a decentralized market. The results also sugge...