Sources: Encyclopedia of Family Health

The Social History of the American Family: An Encyclopedia

Encyclopedia of Children's Health: Bayley Scales of Infant Development

Cognition can be defined as a process by which knowledge is gained from perceptions or ideas. Cognitive development refers to how an infant perceives, thinks, and gains an understanding of the world. Within the history of developmental psychology, the work of Jean Piaget (1896–1980), the Swiss psychologist, has had the greatest impact on the study of cognitive development. Piaget's theory is fo...

Medical Encyclopedia of Islam and Iran

Since twelve years when the Traditional and Islamic Medicine Group was founded by The Academy of Medical Sciences of Islamic Republic of Iran., there has always been the interest to organize the research on traditional medicine, to lead it toward an objective, and to introduce its various aspects to the public. On the other hand, the medical science has a long history in Iran. In addition to an...

Medical Encyclopedia of Islam and Iran

Since twelve years when the Traditional and Islamic Medicine Group was founded by The Academy of Medical Sciences of Islamic Republic of Iran., there has always been the interest to organize the research on traditional medicine, to lead it toward an objective, and to introduce its various aspects to the public. On the other hand, the medical science has a long history in Iran. In addition to an...

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....