نتایج جستجو برای: ماهیان آبهای جنوبطبقه بندی jel c22 d4 q13
تعداد نتایج: 96979 فیلتر نتایج به سال:
Abstract This paper analyzes the nonlinear relationship between advertising investment and reputation of collective brand members in an experience goods industry, as well moderating role their market share within brand. The central assumption is that quality has a positive effect on until threshold reached, after which becomes negative. change slope explained by information sets (firm reputatio...
In recent decades, there has been a growing literature dealing with the empirical estimation of rate profit and other Marxian variables in several countries. Nonetheless, paucity econometric research about impact those on growth developing This article seeks to evaluate accumulation as determinants Colombia during 1967–2019, using generalized vector autoregressive model. We find that both are s...
The present study employed various qualitative techniques to investigate the nature and influence of policies regulations concerning solar wind pricing on Australian electricity spot options markets. analysis was based data gathered through interviews conducted with energy managers, chief executive officers other significant personnel from industry. interviewees’ responses regarding relevance m...
در اﯾﻦ ﺗﺤﻘﯿﻖ ﺑﻪ ﺗﺪوﯾﻦ اﺳﺘﺮاﺗﮋیﻫﺎی ﺻﺎدرات ﭘﺴﺘﻪ ایرا ﺑﺎ اﺳﺘﻔﺎده از نفاط ﻗﻮت و ﺿﻌﻒ داﺧﻠﻲ، ﻓﺮﺻﺖﻫﺎ و ﺗﻬﺪﻳﺪات ﻣﺤﻴﻄﻲ و اﺳـﺘﺮاﺗﮋیﻫـﺎﻳﻲ در ﻗﺎﻟـﺐ ﻣـﺎﺗﺮﻳﺲ SWOT ﺷﻨﺎﺳﺎﻳﻲ ﺷﺪﻧﺪ. در اداﻣﻪ ﺑﺎ ﺗﻌﺮﻳﻒ ﻓﺎﻛﺘﻮرﻫﺎی ﻛﻠﻴﺪی ﻣﻮﻓﻘﻴﺖ، اﺳﺘﺮاﺗﮋیﻫﺎی ﺗﻌﺮﻳﻒ ﺷﺪه ﺑـﺎ دو روش ﺗﺎﭘﺴـﻴﺲ ﻓﺎزی و QSPM رﺗﺒﻪﺑﻨﺪی ﺷﺪﻧﺪ. اﻫﺪاف ﺗﺤﻘﯿﻖ ﺣﺎﺿﺮ ﺷﺎﻣﻞ ﺗﻌﯿﯿﻦ ﻣﻬﻢﺗﺮﯾﻦ ﻧﻘﺎط ﻗﻮت، ﺿﻌﻒ، ﻓﺮﺻﺖﻫﺎ و ﺗﻬﺪﯾﺪﻫﺎی ﭘﯿﺶ روی بازاریابی و فروش ﭘﺴﺘﻪ ﺻﺎدراﺗﯽ و ﭘﯿﺸﻨﻬﺎد اﺳﺘﺮاﺗﮋ...
رابطهی بین بازده سهام و متغیرهای کلان اقتصادی موردتوجه بسیاری از محققان قرار گرفته، اما تاکنون در مورد این ارتباط نتیجهی قطعی حاصل نشده است. این رابطه به علت وجود ساختار اقتصادی متفاوت از کشوری به کشور دیگر نتایج متفاوتی را ایجاد میکند. در اینپژوهش تاثیر متغیرهای کلان اقتصادی از جمله نرخ ارز، قیمت جهانی طلا، نرختورم، حجمنقدینگی و قیمت نفت بر شاخص بازده سهام بورس اوراق بهادار تهران با ا...
The present study aims to examine the short-run and long-run impact of China’s trade liberalization policies on its energy demand over period from 1980 2018. results Autoregressive Distributed Lag approach co-integration show that consumption significantly increases as a result openness increase in real Gross Domestic Product (GDP). granger causality test also confirm unidirectional running GDP...
این تحقیق با هدف رفع نواقص علمی موجود در رده بندی و شناسایی ماهیان موزه ملی تاریخ طبیعی ایران با بررسی 171 نمونه ماهی دریایی استخوانی متعلق به آبهای جنوب کشور ، صورت پذیرفت . در طی این بررسی 20 گونه شناسایی نشده شناسایی گردیده و اسامی علمی 20 گونه مورد بازنگری علمی قرار گرفت .
When identical firms pay a fee to list prices at a price comparison site and can price discriminate between consumers who do and don’t use the site, prices listed at the site are dispersed but lower than at firms’ own websites. (JEL Numbers: D4, D8, M3, L13.
Modeling the Economic Interaction of Agents with Diverse Abilities to Recognize Equilibrium Patterns
We model differences among agents in their ability to recognize temporal patterns of prices. Using the concept of DeBruijn sequences in two dynamic models of markets, we demonstrate the existence of equilibria in which prices fluctuate in a pattern that is independent of the fundamentals and that can be recognized only by the more competent agents. (JEL: C7, D4,
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