نتایج جستجو برای: social area analysis

تعداد نتایج: 3732241  

Journal: :تحقیقات کتابداری و اطلاع رسانی دانشگاهی 0
رسول زوارقی استادیار گروه علم اطلاعات و دانش شناسی دانشگاه تبریز غلامرضا فدایی استاد گروه علم اطلاعات و دانش شناسی دانشگاه تهران

objective:  the aim of the research was investigating and visualizing the intellectual structure of thermodynamics subject area based on outputs of iranian scholars of the field indexed in thomson reuters web of science during time span of 1990-2009.   method: the population of the research was all references of the mentioned publications. the sample was the top 1 percent cited scholars of the ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1392

gol-e-gohar iron ore mine of sirjan in southern part of iran is a large open pit that operates below the groundwater table and during mining operation, dewatering is required to prevent operation processes from flooding. current operation is going on by digging wells in or out of the pit and pumping to prevent flooding. as a result of the former dewatering operation a vast deep cone of depressi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم اجتماعی 1393

the present study is paid to the evaluation of the welfare program of the unemployment insurance in iran. the main purpose which was the main reason for performing this thesis, was the unemployment insurance plan’s challenges in iran such as financial problems of this plan, prolongation of the credit receipt for some insured people, unemployment slow exiting from the unemployment insurance fund...

Journal: :اقتصاد و توسعه کشاورزی 0
شبنم سرورامینی علی اسدی خلیل کلانتری

the general purpose of this research was survey and recognizes the positive and negative effects of industrial site of eshtehard rural development in eshtehard region statistical populations were two groups’ namely rural people and master of industrial area. the size of the sample was 150 villagers and 70 masters of industrial units. (using stratified proportionate random sampeling technique an...

Journal: :جنگل و فرآورده های چوب 0
الهه علی بابایی عمران دانشجوی کارشناسی ارشددانشگاه تهران مهدی قربانی استادیار دانشگاه تهران محمدرضا مروی مهاجر استاد دانشگاه تهران محمد عواطفی همت استادیار دانشگاه تهران

forest management as one of the important source of production is crucial and critical. in taking over the forest resources as one of the most important of natural resources in the world, it is essential to consider local stakeholders to implement forest action plan for forest co-management. therefore, this study aims at achieving to proper management of forests based on evaluating the stakehol...

Journal: :CoRR 2011
Neil Zhenqiang Gong Ameet Talwalkar Lester W. Mackey Ling Huang Eui Chul Richard Shin Emil Stefanov Elaine Shi Dawn Xiaodong Song

The effects of social influence and network autocorrelation suggest that both network structure and node attribute information should inform the tasks of link prediction and node attribute inference. However, the algorithmic question of how to efficiently incorporate these two sources of information remains largely unanswered. We propose a Social-Attribute Network (SAN) model that gracefully in...

2011
Neil Zhenqiang Gong Ameet Talwalkar Lester Mackey Ling Huang Eui Chul Richard Shin Emil Stefanov Elaine Shi Dawn Song

The effects of social influence and homophily suggest that both network structure and node attribute information should inform the tasks of link prediction and node attribute inference. Recently, Yin et al. [28, 29] proposed Social-Attribute Network (SAN), an attribute-augmented social network, to integrate network structure and node attributes to perform both link prediction and attribute infe...

2007
Yan Li Subana Shanmuganathan

Social area analysis, pioneered in the 1950s concerns a city’s discrete divisions with distinctive social traits. It is a useful tool in modeling a city’s socio-spatial attributes. However, its applications in urban planning and policy-making are rare. The reasons for this being 1) the use of linear correlation methods tends to oversimplify the complexity involved and often produce patterns irr...

Jalal Mahmodi Seyyed Hekmat Hakimpour

This research tries to study the effective factors for social participation. The research method is survey and sampling randomly was done in Nour(Northern Iran). Pearson correlation coefficient and T. Test analysis and Regression variation were done through SPSS  software in the research. The results show that there is negative correlation between social participation with education, planning, ...

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