نتایج جستجو برای: share and industries

تعداد نتایج: 16834467  

This paper studies the effects of the structural variables of the Iranian industries sector on the welfare cost using to the Structure-Conduct-Performance (SCP) theory. In other words, we investigate the role of structural components and their effects on the size of the welfare cost in Iran's industry sector. We have used the Leibenstein's model to calculate the deadweight loss and then the pan...

This paper employs the "New Empirical Industrial Organization" approach, developed by Panzar-Rosse, which is used to measure the degree of competition and concentration for 23 industries with 2 Digit ISIC code during the period 1997 -2012. Panzar-Rosse model measures market power by studying how changes in factor input price is reflected in equilibrium revenue by firms, and market power is divi...

Greenhouse gas (GHG) emission due to the fossil fuels combustion in the world's manufacturing industries with a share of 30% of emission is considered as one of the important potentials for GHG emission reduction. In this study, using the logarithmic mean of Division index (LMDI) method, in combination with Kaya model, the factors affecting the emissions of Iranian manufacturing industries, inc...

Journal: :international journal of management and business research 2014
m. badrul haider t. akhter

this paper aims to comprehend the intrinsic limitations of the market players in the financial system and how these create a situation of `missing middle` for small and medium industries (sme) financing in bangladesh. a clear dualism prevails in the manufacturing industry of this country. while the smes maintains the biggest share in establishments and employment creation, large enterprises (le...

Journal: :تحقیقات نظام سلامت 0

background: in process industries, production, storage, transportation, usage and disposal of chemicals are inherently dangerous and the risk of catastrophic accident occurrence is potentially high. to improve safety level in these industries, establishment of process safety management (psm) system is considered as the most effective measures. this study was conducted to determine the degree of...

2003
Nicholas Economides

We discuss issues of the application of antitrust law and regulatory rules to network industries. In assessing the application of antitrust in network industries, we analyze a number of relevant features of network industries and the way in which antitrust law and regulatory rules can affect them. These relevant features include (among others) network effects, market structure, market share and...

2010
ENRICO MORETTI

I assess the magnitude of human capital spillovers by estimating production functions using a unique firm-worker matched data set. Productivity of plants in cities that experience large increases in the share of college graduates rises more than the productivity of similar plants in cities that experience small increases in the share of college graduates. These productivity gains are offset by ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1389

in this thesis, a new optically active poly(amide-imide) (pai) was synthesized by the indirect polycondensation reaction of the l-phenylalanine based diacid chloride and 4,4?-diaminodiphenylether in the presence of triethylamine in n-methyl-2-pyrrolidone. the formation of pai was confirmed by ftir, 1h nmr and elemental analysis. in next step, the surface of titanium dioxide (tio2) nanoparticles...

2014
Thomas Pettersson

This article investigates the development of the share of women CEOs and chairpersons in knowledge intensive industries in Sweden from 2000 to 2010. The Swedish national development, covering all limited companies with a CEO, is compared to case studies of the biotech and the ICT industries, with differences in female participation in the highly educated key workforce. The results indicate an i...

2017
Marc Fetscherin Ilan Alon James P. Johnson

The article presents a framework for measuring, illustrating and comparing industry export competitiveness that takes into account (a) industry specialization, (b) industry export growth rate, and (c) relative industry size. We apply the framework to a dataset of 97 different industries from China over a five year period (2001-2005). According to our results, over 70% of Chinese industries are ...

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