BACKGROUND Evidence-informed health policymaking logically depends on timely access to research evidence. To our knowledge, despite the substantial political and societal pressure to enhance the use of the best available research evidence in public health policy and program decision making, there is no study addressing availability of peer-reviewed research in Canadian health ministries. OBJE...

BACKGROUND Studying animal cognition in a social setting is associated with practical and statistical challenges. However, conducting cognitive research without disturbing species-typical social groups can increase ecological validity, minimize distress, and improve animal welfare. Here, we review the existing literature on cognitive research run with primates in a social setting in order to de...

Introduction Amartya Sen occupies a unique position among modern economists. He is an outstanding economic theorist, a world authority on social choice and welfare economics; he is a leading figure in development economics, carrying out path-breaking work on appraising the effectiveness of investment in poor countries and, more recently, on the economic analysis of famines. He has greatly influ...

مقدمه:امروزه تعدد و کیفیت نامعلوم مجلات حیطه‏های مختلف علوم پزشکی، پژوهشگران را در انتخاب مجله مناسب برای انتشار نتایج تحقیقات علمی سردرگم کرده است. شاید معیارهای سنجش کیفیت مجلات بتوانند این مشکل را تا حدودی حل کنند؛ لذا مطالعه حاضر با هدف بررسی کیفیت مجلات حوزه‏ زنان و مامایی بر اساس شاخص‏های رتبه‏بندی مجلات در پایگاه‏های اطلاعاتی معتبر انجام شد. روش کار: این مطالعه به صورت توصیفی تحلیلی و به...

introduction: today, huge quantity of medical journals with indescribable quality, have confused health researchers while choosing a suitable journal to publish their scientific results. it seems that quality measuring criteria of journals could have solved this problem to some extent. in this study, we studied quality of journals of obstetrics and gynecology field indexed in the valid database...

the paper, first, reviews the development of social welfare issue and then investigates how primary welfare policy and social insurance has been formulated and accepted in europe. it is argued that social events which caused by industrialization and urbanization led to formation of social welfare and welfare state. eleven resources, in iran, have been known as welfare approaches and produced sp...

social rights is set of rights and supports that through which the welfare, prosperity and welfare to peak and lack of well-being reaches a minimum.. whereas in western systems, pro-government social rights new born and emerged dice the model socialist state& with the aim of deter the masses from resorting to socialist revolution, islam from the very early formation of their, been noted importa...