the purpose of this paper is to analyze the utility operating radius and service on city parks in ardabil neighborhood, local, regional and urban level, to investigate the relationship between the distribution of these parks with water levels in the city of ardabil, including shorabil lake and balyqlv river and reviews for distribution park. the data and information used by documentary. to anal...

this research has been conducted with the aim of analyzing the spatial distribution of existing cultural land use in district 3 of tehran municipality and proposal for new site selection for cultural land use in this district. after studying previous researches on the issues of land use and site selection, 13 indicators for locating cultural land use were identified then by using distance mappi...

Working from a description of what policy analysis entails, we review the emergence of the recent field of analytics and how it may impact public policy making. In particular, we seek to expose current applications of, and future possibilities for, new analytic methods that can be used to support public policy problem-solving and decision processes, which we term policy analytics. We then revie...

In Europe, successful health policies have contributed to a continued decline in mortality. However, not all parts of Europe have benefited equally and the sustainability of achievements cannot be taken for granted since health policies vary widely even among neighbouring countries. Furthermore, there are a number of remaining public health challenges such as food and alcohol polices. We argue ...

one dimension approach for management has been resulted in many challenges in order to sustainable policy. network governance and ultra-structure insight implication could remedy some of challenges of sustainable development. the aim of this paper is analysis of institutional network with co-management of sorkheh hesar national park in tehran province. quantitative approaches are used for this ...

We report an empirical study of Tehran Price Index (TEPIX). To analyze our data we use various methods like as, rescaled range analysis (R/S), modified rescaled range analysis (Lo’s method), Detrended Fluctuation Analysis (DFA) and generalized Hurst exponents analysis. Based on numerical results, the scaling range of TEPIX returns is specified, long memory effect or long range correlation prope...