نتایج جستجو برای: روش panel data
تعداد نتایج: 2830448 فیلتر نتایج به سال:
confirmation of convergence hypothesis among provinces, its role in removing divergence among regions and achieving regional convergence is one of the important issues in macroeconomics. the aim of the present study is to examine absolute and conditional income convergence hypotheses among iranian provinces during the period 2000-2010 using panel data. the hypotheses are tested for the whole pr...
abstract: the tax capacity is one of the main concepts in public finance and provides the required information on state economic power in mobilizing the tax resources for responding the financial problems and execution of economic policies. for this purpose, the main objective of this paper is to estimate the tax capacity for oil exporting countries over the period of 1995-2008 by applying pane...
there has been relatively little empirical analysis of the role played by cultural-social-economic policies to promote entrepreneurship. governments, for instance, conduct different entrepreneurship promotion policies. financial assistance and easing of bureaucratic rules are provided to improve the entrepreneurship process in a country. entrepreneurs benefit from education and skills, which ar...
کارآفرینی سازمانی و پویش محیطی، در دنیای امروز توجه محققان و مدیران زیادی را به خود جلب نموده اند. قبل از اینکه یک سازمان بتواند در بازار فعالیت کند باید محیط بیرونی و درونی خود را برای شناسایی فرصت ها و تهدیدهای بالقوه و نقاط ضعف و قوت خود پویش نماید. به عبارتی پویش محیطی اولین حلقه ارتباطی است که اجازه می دهد یک سازمان با محیط خود انطباق پیدا کند. همچنین سیستم-های پویش محیطی، به سازمان کمک می...
اقتصادهای فقیر از لحاظ منابع طبیعی اغلب در زمینه رشد و توسعه اقتصادی از کشورهای دارای منابع طبیعی غنی پیشرفته تر هستند. این تحقیق درصدد بررسی این فرضیه است که منابع طبیعی از طریق ایجاد پدیده بلای منابع و صورتهای مختلف آن مانند بیماری هلندی، رانت جویی، رابطه مبادله منفی و... بر اقتصاد کشورهای دارنده این منابع اثر منفی دارد. با توجه به اینکه هدف مقاله بررسی این اثر بر اقتصاد کشورهای اوپک است، از ...
This paper investigates spatial panel data models with a space-time lter in disturbances. We consider their estimation by both xed e¤ects and random e¤ects speci cations. With a between equation properly de ned, the di¤erence of the random vs. xed e¤ects models can be highlighted. We show that the random e¤ects estimate is a pooling of the within and between estimates. A Hausman type speci c...
This paper develops a dynamic Luenberger productivity growth indicator and decomposes it to identify the contributions of technical change, technical efficiency change and scale change. The Luenberger productivity growth indicator is estimated using Data Envelopment Analysis. The empirical application focuses on panel data of Spanish meat processing firms over the period 2000-2010. The dynamic ...
We use a unique proprietary monthly panel data set on the operations of a large hotel firm to study the effect of vertical integration decisions on the pricing and performance (occupancy rate and RevPar) of individual hotels. Aggregate data patterns – which managers pay most attention to – suggest sizeable performance differences between franchised and non-franchised hotels. However, empirical ...
We analyze the consumption of non-life insurance across 103 Italian provinces in 1998-2002 in order to assess its determinants, in the light of the empirical literature. Using sub-regional data we overcome an important limitation of cross-country analyses, i.e. the systemic heterogeneity due to country-specific characteristics. Individual heterogeneity is accounted for through panel data techni...
Since the 1960s, rapid development of institutional investors is a prominent feature of global financial market. In china, full circulation of stock will realize after the completion of Split Share Structure Reform. Under the circumstance of institutional investors holding a large scale of stock, will they change their invest style? Whether they place more emphasis on value investment and conce...
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