搜索结果: 1-15 共查到“经济学 Differentiation”相关记录15条 . 查询时间(0.109 秒)
Coordination,Differentiation and the Timing of Radio Commercials
Coordination Differentiation Radio Commercials
2015/9/24
This paper examines the timing of commercial breaks by contemporary music radio stations. Asimple model shows that stations may prefer, all else equal, to choose the same times (coordination) ordiffer...
What Does Reputation Buy? Differentiation in a Market for Third-Party Auditors
environmental auditors Reputation Buy
2014/9/10
We study differences in quality in the market for third-party environmental auditors in Gujarat, India. We find that, despite the low overall quality, auditors are heterogeneous and some perform well....
A Planning Model Featuring Trade, Intra-Sector Product Differentiation and Income Distribution
A Planning Model Featuring Trade Intra-Sector Product Differentiation
2014/3/24
A Planning Model Featuring Trade, Intra-Sector Product Differentiation and Income Distribution。
Impact of farmers’ differentiation on farmland-use efficiency: Evidence from household survey data in rural China
farmer differentiation farmland use efficiency rural households
2014/2/24
Farmer differentiation has important implications for the efficiency of farmland use. Applying the model of DEA and Tobit, using the household survey data, this paper investigates the effects of the f...
Adjoints and Automatic (Algorithmic) Differentiation in Computational Finance
Adjoints and Automatic Differentiation Computational Finance
2011/7/19
Two of the most important areas in computational finance: Greeks and, respectively, calibration, are based on efficient and accurate computation of a large number of sensitivities. This paper gives an...
The objective of the present research is classification of institutions for knowledge generation at a minimal economic level and formulation of a strategy regarding knowledge generation, which would a...
Developing countries ?trends, differentiation
developing countries classification differentiation trends of development
2014/2/27
Socio-economic backwardness is usually defined by common characteristics or classification. The differences between the DMEs and DCs in the case of resources (prevalence of DCs) and in the case of out...
The influence of the Slovak household income differentiation on food expenditures ?the Engel抯 expenditures functions estimation --
food expenditures food groups Engel抯 expenditure function household income groups
2014/2/27
The economy of the Slovak Republic, as a part of the European economic area, is significantly determined by the world globalization process. One of the aspects, which globalization brings, is the soci...
Fast Correlation Greeks by Adjoint Algorithmic Differentiation
Algorithmic Di erentiation Monte Carlo Simulations Derivatives Pricing Credit Derivatives
2010/10/19
We show how Adjoint Algorithmic Differentiation (AAD) allows an extremely efficient calculation of correlation Risk of option prices computed with Monte Carlo simulations. A key point in the construct...
Fast Correlation Greeks by Adjoint Algorithmic Differentiation
Algorithmic Dierentiation Monte Carlo Simulations Derivatives Pricing Credit Derivatives
2010/4/28
We show how Adjoint Algorithmic Differentiation (AAD) allows an extremely efficient calculation of correlation Risk of option prices computed with Monte Carlo simulations. A key point in the construct...
Economic performance differentiation of the processing stage within the commodity chain
economic differentiation commodity chain Spider Analysis processing stage
2014/4/2
The article is focused on the evaluation of economic differentiation of subjects on particular processing stages within the wheat commodity chain in the Czech Republic with regard to agro-food market ...
Emergence of product differentiation from consumer heterogeneity and asymmetric information
Emergence product differentiation consumer heterogeneity asymmetric information
2010/12/17
We introduce a fully probabilistic framework of consumer product choice based on quality assessment. It allows us to capture many aspects of marketing such as partial information asymmetry, quality di...
Economic differentiation in Slovak agriculture
efficiency investment economic results (profit/loss) Pearson’s correlation coefficient
2014/3/10
Results of agriculture suggest that a typical feature of this industry is economical differentiation of agricultural enterprises and product sectors. In contrast to the expectations at the time of ent...
International Product Differentiation Through a Country Brand: An Economic Analysis of National Branding as a Marketing Strategy for Agricultural Products
a Country Brand International Product Differentiation
2014/4/11
Trade policy initiatives of developed country governments are in flux.
Governments’ need for new trade policy measures has arisen partly because of
constraints imposed on the use of export subsidi...
Influence of selected economic differentiation factors on successfulness of farming enterprises
agricultural business economic differentiation factors of economic differentiation
2014/3/24
The article presents results of measuring influence of the selected economic differentiation factors on successfulness of agricultural businesses. As key factors, there were selected: the size of comp...