نتایج جستجو برای: oil prices
تعداد نتایج: 179080 فیلتر نتایج به سال:
E nergy analysts sometimes speak of oil’s “golden era,” that 100-year stretch between 1874 and 1974 when the real price was relatively stable within a range from $10 to $20 per barrel (BP, 2008) in 2007 dollars. Figure 1 shows that in recent decades, that stability has ended. In October 1973, several Arabic members of the Organization of the Petroleum Exporting Countries (OPEC) announced that i...
A model with costly adjustment of production and costly inventories implies that wholesale gasoline prices will respond with a lag to crude oil cost shocks. Unlike explanations that rely upon menu costs, imperfect information, or long-term buyer/seller relationships, this model also predicts that futures prices for gasoline will adjust incompletely to crude oil price shocks that occur close to ...
هدف تحقیق بررسی عدم تقارن تکانههای قیمت نفت بر رشد اقتصادی در دو گروه کشورهای منتخب صادره کننده نفت (OPEC) و وارد کننده نفت (OECD) در بازه زمانی 2015-1961 با استفاده از الگوی تابلویی پویا و به روش GMM است. برازش الگو در هر دو گروه کشورها نشان داد که اثر تکانههای قیمت نفت نامتقارن است. در کشورهای اوپک( OPEC ) و OECD به ترتیب قیمت نفت بر رشد اقتصادی آنها اثر مثبت و منفی دارد. اثر متقاطع س...
In this paper we study the effect of volatility in Brent oil prices on the important indices of financial markets in Iran, as well as the return on gold, from 2008 to 2018 using the Multivariate Exponential GARCH Model (MVEGARCH). We also use the ADCC-FIGARCH model to examine the asymmetric dynamic conditional correlation between Brent oil prices and financial markets in Iran. The results of th...
This paper constructs a macro-finance model for commodity futures. I document a feedback relationship between crude oil prices and real economic activity. The channel from real activity to oil prices is unspanned – meaning not identified in current futures prices – consistent with oil futures as a hedge asset against supply shocks. Unspanned macroeconomic risks have first order effects on risk ...
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