چکیده ندارد.

Mainstream economics, while opposing philosophical and methodological issues, is based on its own specific methodological principles. In fact, all the scientific endeavors undertaken in the framework of this intellectual tradition with the aim of getting access to recognition and knowledge are acceptable merely within the boundaries of its own methodology yet the question arises whether the met...

Profit Margin Analysis of Operational Units in a Selected Educational Hospital   Mehrinezhad Safieh1, Rezapour Aziz2, Alipour Vahid3*, Gholami Somarin Arsalan4, Hakimi Narges 5, Nikjoo Shima6, Jahangiri Reza6 1. Assistant Professor, Department of Business Management, Central Tehran Branch, Islamic Azad University, Tehran, Iran. 2. Associate Professor, Health Management and Economics Resea...

evaluation is one of the important levels of policymaking and scientific evaluation needs the related indicators. So the main goal of this article is compiling indicators for cinema economics in Iran. The used method is applied and analysis of second data. for compiling indicators documentary method is used and all indicators were collected from Iranian and other studies. the result list was se...

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...