نتایج جستجو برای: oil crisis
تعداد نتایج: 209155 فیلتر نتایج به سال:
One of the global economic crisis is the price fluctuations of oil.Crude oil prices and exchange rates are two important factors in the oil-importing countries. This study examines the impact of real oil prices and exchange rates on the price of petroleum products in oil-importing countries1 using the data panel method, based on annual data provided by the World Bank site over the period 2000-2...
In recent decades, energy companies have been thinking about remediation and recruitment of new human resources. The new wave of hiring has had both positive and negative effects. Negative effects (such as over-recruitment and crowding in companies, rising costs of human resources, etc.) have caused a crisis in some energy companies. The purpose of this study was to present a model for crisis m...
Monitoring and M A Record-Breakin Geophysical Mon Copyright 2011 b 10.1029/2011GM On 22–23 June 2010, the Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) L band radar imaged the Deepwater Horizon oil spill and the effects of oil that was transported within the Gulf of Mexico. We describe the campaign and discuss the unique contributions of the UAVSAR radar to the study of the detec...
To protect the security of energy supplies, China is building a national strategic petroleum reserve (SPR). Here we present a dynamic programming model to determine the optimal drawdown strategies for SPR under various scenarios, focusing on minimizing cost. In a natural disaster scenario, the optimal strategy is rapid drawdown of ~10% of the reserve to stabilize oil prices and ease supply shor...
An experimental investigation has been carried out for the first law analysis of a DI (direct-ignition) diesel engine running on straight soybean oil (SVO) preheated at 50, 75, 100C with different loads at varying speeds of 1750, 2000, 2250 rpm. The results show that preheated straight soybean oil may be a practical replacement of the conventional diesel fuel with a small power and efficiency d...
Oil price wild fluctuations impact the economies of developing countries as well as those of developed ones. Focusing on OPEC’s political risks as a proxy of precautionary demand, this study aims to disentangle oil price factors using an SVAR approach for 1994Q1 to 2016Q4. We disentangled oil price shocks into political risks, supplies, global demand for industrial goods and other oil price sho...
Writer(s): Mikael Johansson Title: Crisis strategies in BP's Deepwater Horizon response Subtitle: Language: An image repair and situational crisis communication study English Pages: 48 The BP Deepwater Horizon crisis in 2010 was one the largest catastrophes in the history of the oil industry. BP was sued over the disaster, and lost several billion dollars. This study examines the crisis respons...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
The aim of the paper is to propose approach for enhancement of time-frequency representation leading to the background noise suppression. The approach is based on combination of continuous wavelet analysis, timevarying autoregressive process and short time Fourier transform. By such combination we make the identification of important areas in the time-frequency representation easier. The propos...
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