نتایج جستجو برای: social exchange theory

تعداد نتایج: 1500228  

2012

Film, as an art form playing a vital role and is a powerful tool in documenting, influencing and shaping the society. Films are the collective creation of a large number of separate individuals, each contributing with creative input, unique talents, and technical expertise to the project. Recently, the Malaysian Independent (or “Indie”) filmmakers have made their presence felt by winning awards...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

in the past couple of decades sociocultural theory of sla and its implications in efl contexts have attracted attentions of research circles worldwide and aroused some controversies. firth and wagner (1997) have questioned the principles of the cognitive view which gives importance to mental constructs in favor of sociocultural view which highlights social and contextual constructs. but if soci...

Journal: :JIT 2010
Miha Skerlavaj Vlado Dimovski Kevin C. Desouza

This paper employs the network perspective to study patterns and structures of intraorganizational learning networks. The theoretical background draws from cognitive theories, theories of homophily and proximity, theories of social exchange, the theory of generalized exchange, small-worlds theory, and social process theory. The levels of analysis applied are actor, dyadic, triadic, and global. ...

Journal: :J. Knowledge Management 2001
Amrit Tiwana Ashley A. Bush

Using the foundational lens of social exchange theory and communities of practice, proposes a three-layer Webbased architecture to facilitate knowledge integration in digital communities. Reviews the limitations of past collaborative filtering mechanisms and presents a prototype and the underlying mathematical model for the knowledge networking on the Web (KNOWeb) architecture. Further illustra...

Journal: :تحقیقات اقتصادی 0
حسین سجادی دانشیار گروه حسابداری دانشگاه شهید چمران حسن فرازمند استادیار گروه اقتصاد دانشگاه شهید چمران اهواز بهروز بادپا کارشناس ارشد حسابداری

the purpose of this research is investigation of application of the arbitrage pricing theory and effect of unanticipated changes in a set of macroeconomic variables such as inflation rate, money supply, exchange rate, oil price, term structure and industrial production on expected security return in tehran stock exchange. in this research, data are analyzed quarterly for the period of 1997-2008...

2007
Márcia Häfele Carlos da Rocha Costa Felix da Cunha

This paper presents dialogue protocols based on argumentation and focused to on the establishment of social exchanges values. In the definition of the protocols’ model, we adopt the Piaget’s theory of social exchanges, where an interaction is an exchange of services between agents. The model enables the agents, involved in interactions, to negotiate with each other about the exchange values. In...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده اقتصادو علوم اجتماعی 1390

today, the route for economic development in most countries is the same as international open competitive economy. economic institutes well known that supportive public economy belonged on the past and they may compete in the global economy. it is obvious that if they have no competitive potency or not familiar with competition technique, they may be devastated. banking system aims to collect t...

Journal: :Social Networks 2006
Norman Braun Thomas Gautschi

Starting from exogenously given negotiation networks, sociological exchange theories explain bilateral divisions of fixed surpluses (e.g., cake, dollar) as consequences of the partners’ structural embeddedness. In accordance with the available experimental evidence, we focus on simple exchange networks and present a formal model for predicting profit splits from such structures. In contrast to ...

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