نتایج جستجو برای: participation index
تعداد نتایج: 492204 فیلتر نتایج به سال:
This research studies the social participation of the parents of delinquent and non-delinquent teenagers on the school affairs in Tehran comparatively. Hirchie's theory of social control were accepted as research framework in the paper. The survey method were used and all the high-school students from the age of 15 to 18 in the district of 4 and 15 in Tehran were chosen. About 60 delinquent and...
هدف از این تحقیق ، توصیف وضعیت برخی از عوامل آمادگی جسمانی و ترکیب بدنی دانشجویان دختر دانشگاه علوم پزشکی تهران است . لذا متغیرهای تحقیق عبارتند از : آمادگی جسمانی ، شامل : استقامت عضلات خم کننده بالاتنه ، استقامت عضلات کمربند شانه، چابکی، استقامت قلبی-تنفسی و در بخش ترکیب بدنی شامل وزن -قد، درصد چربی ، شاخص توده بدن، شاخص نسبت قد به ریشه سوم وزن ponderal index)hwr) ، شاخص نسبت محیط کمر ب...
This document describes the participation of Vienna University of Technology in the TREC Clinical Decision Support Track 2014. Four different search models are investigated, as well as different strategies to index the corpus and to extract the most relevant information from the topics. Our results conclude that BM25 and Vector Space Model had similar performance for P@10 and inferred NDCG.
This paper describes the RMIT group’s participation in the book retrieval task of the INEX booktrack in 2008. Our results suggest that for book retrieval task, using a page-based index and ranking books based on the number of pages retrieved may be more effective than directly indexing and ranking whole books.
CONTENTS Schedule of Events...........................................................................................................2 Poster Abstracts Fine Arts/Humanities.............................................................................................3 Behavioral/Social Sciences...................................................................................5 Natural/Physical S...
The general goal of this research was to study the most effective Intra-Organizational factors in the success of the poultry-farm cooperatives in Tehran province. To this end, viewpoints of 151 managers and members of agricultural cooperatives were collected and studied. Survey study was performed to evaluate the effects of four major parameters including member awareness of the principles and ...
For the 2008 participation at GeoCLEF, we focused on improving the extraction of geographic signatures from documents and optimising their use for GIR. The results show that the detection of explicit geographic named entities for including their terms in a tuned weighted index field significantly improves retrieval performance when compared to classic text retrieval.
BACKGROUND Patient organization participation in health policy decision making is an understudied area of inquiry. A handful of qualitative studies have suggested that the growing number of patient organizations in Europe and their increasing involvement in policy issues do not result in high political effectiveness. However, existing research is largely country-specific. OBJECTIVE To examine...
The increasing incidence of obesity among children and young adults is of major concern to governments. This has led to the conduct of a range of current research to support the development of policies and programs to address this issue. These include addressing the question of the amount of time children spend on sedentary activities such as watching television and playing computer games; whet...
BACKGROUND Leisure activity participation has been shown to lower risks of cognitive decline in non-stroke populations. However, effects of leisure activities participation upon cognitive functions and risk of dementia after stroke are unclear. The purpose of this study is to examine the effects of recent past leisure activities participation upon cognitive functions and risk of incident dement...
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