نتایج جستجو برای: social capital energy sector

تعداد نتایج: 1411566  

2011
Olav Spiegel Puja Abbassi Kai Fischbach Johannes Putzke Detlef Schoder

Recently, The Wall Street Journal proclaimed the “War for Internet Talent” among companies in the Information and Communication Technology (ICT) sector. At the same time, talented employees become entrepreneurial and establish their own startups. We aim to provide evidence that startup performance is not based exclusively on access to talent, in the sense of individual human capital, but is als...

2015
Mathieu Marlier Delfien Van Dyck Greet Cardon Ilse De Bourdeaudhuij Kathy Babiak Annick Willem Koustuv Dalal

BACKGROUND The Health through Sport conceptual model links sport participation with physical, social and psychological outcomes and stresses the need for more understanding between these outcomes. The present study aims to uncover how sport participation, physical activity, social capital and mental health are interrelated by examining these outcomes in one model. METHODS A cross-sectional su...

2011
Mehdi Senouci

We contribute to the literature on optimal growth in two-sector models by solving a Ramsey problem with a concave utility function. The unique possible steady-state is independent of initial conditions and of the instantaneous utility function, but not of the discount rate, and is characterized by a wage-rental ratio depending solely on the technology of the capital sector. For an initially low...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
امیرحسین علی بیگی دانشیار دانشکده کشاورزی دانشگاه رازی و عضو مرکز پژوهشی تحقیقات اقتصادی - اجتماعی دانشگاه رازی معصومه جعفری نیا دانش آموخته کارشناسی ارشد ترویج و آموزش کشاورزی

cooperatives, established through a unification of human and economic capital within their members can lead to strengthening of the social capital. the main purpose of this descriptive – correlational research was to investigate the influence of membership in production cooperatives on the level of social capital. the statistical population for the study consisted of: poultry producers in coope...

The realization of sustainable development depends on the efficient use of energy resources. Energy consumption productivity and efficiency are among important indices that play a critical role in explaining the behavior of energy consumption structure of different economic sectors, which in turn, plays a key role in policy making. From among economic sectors, the agriculture sector, as an impo...

2016
Aaron D. Mason

Online communities can have positive effects onsocial capital and ultimately on organisational performance. Theformer is of great importance to non-profit organisations in thethird sector, for which it is a key component of their success.This paper starts by defining a community. It then discusses theimportance and potential of virtual communities of practice forthe thir...

Journal: :IJTM 2006
Rolf Wustenhagen Tarja Teppo

Venture Capital (VC) plays an important role in the commercialisation of innovation. Sectors like information and communication technologies and biotech account for two-thirds of all VC investments. Little attention has been paid to understanding how the venture capital market extends to new industries. Based on a survey of European energy technology VCs, we discuss the factors determining the ...

Journal: :بهداشت و توسعه 0
مهدی خاکیان محسن بارونی حسین قادری مجتبی حسومی ملیحه رام بجندی

background: because of the close relationship between economic growth and welfare of the societies many economists have been seeking to identify the sources of economic growth. human capital through enhancing workforce skills and quality, increases the amount of workforce income which consequently leads to economic growth. methods: this study is based on data from the social accounting matrix o...

2015
Giuseppe Travaglini G. Travaglini

This work provides an explanation for the puzzling trade-off between labor productivity and capital accumulation, occurred in Italian energy sector from the late 1980s onwards. By using a vector autoregressive model, we decompose labor productivity into technological and non technological shocks. We find that: (1) labor productivity responds positively to technological shocks, leading to a tran...

    Energy is one of the factors used in most economic activities. The economic security of most countries depends on secure access to energy. Therefore, the production and consumption of energy and its optimal use are of particular importance. The purpose of this study is to investigate the relationship between energy consumption and economic growth in the framework of nonlinear self-regressi...

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