منابع مشابه
“the effect of risk aversion on the demand for life insurance: the case of iranian life insurance market”
abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...
15 صفحه اولthe test for adverse selection in life insurance market: the case of mellat insurance company
انتخاب نامساعد یکی از مشکلات اساسی در صنعت بیمه است. که ابتدا در سال 1960، توسط روتشیلد واستیگلیتز مورد بحث ومطالعه قرار گرفت ازآن موقع تاکنون بسیاری از پژوهشگران مدل های مختلفی را برای تجزیه و تحلیل تقاضا برای صنعت بیمه عمر که تماما ناشی از عدم قطعیت در این صنعت میباشد انجام داده اند .وهدف از آن پیدا کردن شرایطی است که تحت آن شرایط انتخاب یا کنار گذاشتن یک بیمه گزار به نفع و یا زیان شرکت بیمه ...
15 صفحه اولTowards a unified theory of cooperative breeding: the role of ecology and life history re-examined.
We present quantitative models that unify several adaptive hypotheses for the evolution of cooperative breeding in a single framework: the ecological constraints hypothesis, the life-history hypothesis and the benefits-of-philopatry hypothesis. Our goal is to explain interspecific variation in the occurrence of cooperative breeding in terms of interspecific variation in life-history traits and ...
متن کاملThe examined life: how we lose and find ourselves by stephen grosz.
THE EXAMINED LIFE HOW WE LOSE AND FIND OURSELVES STEPHEN GROSZ Are you looking for ebook the examined life how we lose and find ourselves stephen grosz PDF? You will be glad to know that right now the examined life how we lose and find ourselves stephen grosz PDF is available on our online library. With our online resources, you can find the examined life how we lose and find ourselves stephen ...
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ژورنال
عنوان ژورنال: Endocrine Reviews
سال: 2006
ISSN: 0163-769X,1945-7189
DOI: 10.1210/er.2005-0100