نتایج جستجو برای: var jel classification

تعداد نتایج: 527948  

Journal: :تحقیقات اقتصادی 0
مصیب پهلوانی . دانشیار گروه اقتصاد، دانشکده مدیریت و اقتصاد، دانشگاه سیستان و بلوچستان مهدیه دهباشی کارشناس ارشد ادارة کل حفاظت محیط زیست استان سیستان و بلوچستان ابراهیم مرادی استادیار گروه اقتصاد کشاورزی، دانشگاه سیستان و بلوچستان

the effect of economic growth and free trade on environment and transnational pollutions is one of the most important current discussions in the field of environmental economics. nowadays, the economics, social and developmental consequences of the climatic changes around the world is increasingly accepted and approved. in fact, the environment is considered as one of the key elements for susta...

Journal: :Mathematical Social Sciences 2009
Vladimir L. Levin

JEL classification: C65, D63, D71, D81 Mathematics Subject Classification (2000): 91B16

The literature on Foreign Direct Investment (FDI) has advanced several explanations of the links between financial market developments and FDI inflows across developing as well as developed countries. Empirical literature show that financial market development reduces informational frictions and improves resource allocation more efficiently. Also, financial systems are important for both produc...

Journal: :تحقیقات اقتصادی 0
اکبر کمیجانی استاد دانشکده‎ی اقتصاد دانشگاه تهران الهه اسدی مهماندوستی کارشناس‎ارشد اقتصاد انرژی و بازاریابی دانشگاه تهران

in this research, potential effects of oil and monetary policy shocks on economic growth of iran are examined and share of each of them on economic growth are calculated during 1974-2006 period and potential mutual effects of those shocks by using the vector auto regressive (var) model are analysed. results of this research show that oil shocks significantly affected the economic growth in iran...

Journal: :Mycological research 2007
Guey-Yuh Liou Shyue-Ru Chen Yu-Hui Wei Fwu-Ling Lee Hui-Mei Fu Gwo-Fang Yuan Joost A Stalpers

Phylogenetic analysis of Rhizopus strains based on the D1/D2 region of LSU rDNA sequences yielded a phylogram with four well-supported clades. The R. microsporus clade concurs with classification obtained by traditional methods. The R. oryzae group was found to include species of the genus Amylomyces. The traditional R. stolonifer group was divided into two well-supported clades in the phylogra...

2002
Rüdiger Frey Alexander J. McNeil

In the first part of this paper we address the non-coherence of value-at-risk (VaR) as a risk measure in the context of portfolio credit risk, and highlight some problems which follow from this theoretical deficiency. In particular, a realistic demonstration of the non-subadditivity of VaR is given and the possibly nonsensical consequences of VaR-based portfolio optimisation are shown. The seco...

Ali Ashraf Jafari Parvin Salehi Shanjani Razieh Jahanbaz

Genetic variations within the species of Agropyron desertorum and 2 varieties of A. cristatum subsp. pectinatum var. imbricatum and A. cristatum subsp. pectinatum var. pectinatum were studied using morphological traits and total protein profiles (with sodium dodecylsulphate polyacrylamide gel electrophoresis). An experiment was conducted in Research Institute of Forests and Rangelands (2012-201...

Journal: :تحقیقات اقتصادی 0
فرهاد رهبر دانشیار دانشکده اقتصاد، دانشگاه تهران مصطفی سرگلزایی دانشجوی دوره دکتری رشته اقتصاد دانشگاه تهران

considering the importance of government fiscal policy (government spending and state tax income) in economy and its effectiveness in well-being of people, this paper examines the effects of fiscal policy on poverty during the period 1386-1363 in iran. in this paper, considering the fact that poverty changes can be divided to changes in economic growth and changes in income distribution; initia...

Journal: :Yönetim ve Ekonomi 2022

ÖZ
 Bu çalışmanın temel amacı BRICS ve MIST ülkelerine ait borsalar arasındaki getiri volatilite etkileşimi araştırmaktır. Çalışmada 04.01.2004 ile 29.12.2019 dönemine haftalık verileriyle VAR-EGARCH modeli kullanarak araştırma gerçekleştirilmiştir. Genel olarak ülkelerinin borsaları arasında olduğu tespit edilmiştir. Elde edilen bir diğer sonuç ise Çin, Güney Afrika Türkiye borsalarının a...

2012
Caroline O. Buckee Mario Recker

The var gene family of Plasmodium falciparum encodes the immunodominant variant surface antigens PfEMP1. These highly polymorphic proteins are important virulence factors that mediate cytoadhesion to a variety of host tissues, causing sequestration of parasitized red blood cells in vital organs, including the brain or placenta. Acquisition of variant-specific antibodies correlates with protecti...

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