Neutralism and Entrepreneurship
نویسندگان
چکیده
منابع مشابه
REVIEW Selectionism and Neutralism in Molecular Evolution
Charles Darwin proposed that evolution occurs primarily by natural selection, but this view has been controversial from the beginning. Two of the major opposing views have been mutationism and neutralism. Early molecular studies suggested that most amino acid substitutions in proteins are neutral or nearly neutral and the functional change of proteins occurs by a few key amino acid substitution...
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The neutrality theory predicts that the rate of molecular evolution will be constant over time, and thus that there is a molecular clock for timing evolutionary events. It has been observed that the variance of the rate of evolution is generally larger than expected according to the neutrality theory. Several modifications of the theory have been proposed to account for the 'overdispersion' of ...
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In this paper entrepreneurs are defined as agents who bring about economic change by combining their own effort with other factors of production in search of economic rents. The institutional setup is argued to determine both the supply and direction of entrepreneurial activity. Four key institutions are explored more closely: property rights protection, savings policies, taxation and the regul...
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Entrepreneurs are people who create new businesses, which help create new jobs for people. They help in intensifying competition, with the help of technology they master in increasing productivity and thus contributing in the development of the country, followed by economic growth. So it can be said that entrepreneurship is good for economic growth .The paper will justify how far this stands tr...
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What is social entrepreneurship? In, particular, what’s so social about it? Understanding what social entrepreneurship is enables researchers to study the phenomenon and policy-makers to design measures to encourage it. However, such an understanding is lacking partly because there is no universally accepted definition of entrepreneurship as yet. In this paper, we suggest a definition of social...
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ژورنال
عنوان ژورنال: Service Science
سال: 2011
ISSN: 2164-3962,2164-3970
DOI: 10.1287/serv.3.3.256