Search results

1 – 10 of 114
Open Access
Article
Publication date: 5 May 2020

Abdelkader Derbali, Shan Wu and Lamia Jamel

This paper aims to provide an important perspective to the predictive capacity of Organization of the Petroleum Exporting Countries (OPEC) meeting dates and production…

1322

Abstract

Purpose

This paper aims to provide an important perspective to the predictive capacity of Organization of the Petroleum Exporting Countries (OPEC) meeting dates and production announcements for energy futures (crude oil West Texas Intermediate (WTI), gasoline reformulated gasoline blendstock for oxygen blending (RBOB), Brent oil, London gas oil, natural gas and heating oil) market returns and volatilities.

Design/methodology/approach

To examine the impact of OPEC news on energy futures market returns and volatilities, the authors use a conditional quantile regression methodology during the period from April 01, 2013 to June 30, 2017.

Findings

From the empirical findings, the authors show a conditional dependence between energy futures returns and OPEC-based predictors; hence, the authors can find clear the significance of relationship in the process of financialization of the OPEC announcements and energy futures in the case of this paper. From the quantile-causality test, the authors find that the effect of OPEC news is important to energy futures. Specifically, OPEC announcements dates predict the quantiles of the conditional distribution of energy futures market returns.

Originality/value

The authors confirm the presence of unidirectional nexus between OPEC news and energy commodities futures in the long term.

Details

Journal of Economics, Finance and Administrative Science, vol. 25 no. 50
Type: Research Article
ISSN: 2077-1886

Keywords

Open Access
Article
Publication date: 9 December 2019

Ahmed Samir Mahdi

The so-called “oil price war” of 2014-2016 took place between several main global oil producers; OPEC (led by Saudi Arabia), Russia and the newcomer; American tight oil or…

8166

Abstract

Purpose

The so-called “oil price war” of 2014-2016 took place between several main global oil producers; OPEC (led by Saudi Arabia), Russia and the newcomer; American tight oil or fracking oil. These oil producers were competing against each other over market shares in the global oil market, by maintaining their high oil production rates, even if this led to a decline in oil prices and a reduction in revenues from oil sales. As energy politics need more coverage in International Political Economy (IPE) theory, this paper aims to argue that Saudi Arabia's policies during the oil price war of 2014-2016 reflected a policy of neomercantilism, which is the IPE equivalent of the school of realism in International Relations (IR).

Design/methodology/approach

This paper tests for neomercantilism by testing three of its main definitional components. The first definitional component is that the state, as the political authority, intervenes in the economic decisions. The second component is the primacy of the state interests over business corporate profits, or the primacy of political and security considerations over short-term economic and corporate profit considerations. The third is the zero-sum or relative gains nature of dealings between states. Afterwards, this paper tests for neomercantilism in the Saudi policy by examining how each of these definitional components is reflected in the Saudi policy during the oil price war.

Findings

As energy politics need more coverage in International Political Economy (IPE) theory, this paper argues that Saudi Arabia's policies during the oil price war of 2014-2016 reflected a policy of neomercantilism, which is the IPE equivalent of the school of realism in International Relations (IR).

Originality/value

As energy politics need more coverage in International Political Economy (IPE) theory, this paper argues that Saudi Arabia's policies during the oil price war of 2014-2016 reflected a policy of neomercantilism, which is the IPE equivalent of the school of realism in International Relations (IR).

Details

Review of Economics and Political Science, vol. 5 no. 1
Type: Research Article
ISSN: 2356-9980

Keywords

Open Access
Article
Publication date: 31 December 2008

Koo Woong Park

I study the economic implications of the world oil market dominated by OPEC and non-OPEC major oil producing countries using a general equilibrium model of trilateral trade with…

Abstract

I study the economic implications of the world oil market dominated by OPEC and non-OPEC major oil producing countries using a general equilibrium model of trilateral trade with oil duopoly. There are three countries and three goods, x, y, and oil (z). Home (H) is endowed with good x . Foreign (F) is endowed with good y and also produces oil (z). Middle (M) is an oil producing country and supplies oil only. I consider two types of oil market structure; (1) Cournot duopoly and (2) perfect competition. I find that Foreign is actually worse off under Cournot duopoly despite being a duopolist for wide range of parameter values that reflect real world situations. This is mainly due to reduced consumption of oil and reduced value of good y endowment under duopoly when Foreign is a net oil exporter or oil autarky, and is also due to worsening terms-of-trade effect under duopoly when Foreign is a net oil importer. Welfare reversal with higher welfare of Foreign under oil duopoly occurs only under highly unrealistic parameter values, and hence the main results of the study remain robust.

Details

Journal of International Logistics and Trade, vol. 6 no. 2
Type: Research Article
ISSN: 1738-2122

Keywords

Content available
Book part
Publication date: 23 September 2019

Yi-Ming Wei, Qiao-Mei Liang, Gang Wu and Hua Liao

Abstract

Details

Energy Economics
Type: Book
ISBN: 978-1-83867-294-2

Content available
Article
Publication date: 20 December 2021

Mei-Ling Cheng, Ching-Wu Chu and Hsiu-Li Hsu

This paper aims to compare different univariate forecasting methods to provide a more accurate short-term forecasting model on the crude oil price for rendering a reference to…

Abstract

Purpose

This paper aims to compare different univariate forecasting methods to provide a more accurate short-term forecasting model on the crude oil price for rendering a reference to manages.

Design/methodology/approach

Six different univariate methods, namely the classical decomposition model, the trigonometric regression model, the regression model with seasonal dummy variables, the grey forecast, the hybrid grey model and the seasonal autoregressive integrated moving average (SARIMA), have been used.

Findings

The authors found that the grey forecast is a reliable forecasting method for crude oil prices.

Originality/value

The contribution of this research study is using a small size of data and comparing the forecasting results of the six univariate methods. Three commonly used evaluation criteria, mean absolute error (MAE), root mean squared error (RMSE) and mean absolute percent error (MAPE), were adopted to evaluate the model performance. The outcome of this work can help predict the crude oil price.

Details

Maritime Business Review, vol. 8 no. 1
Type: Research Article
ISSN: 2397-3757

Keywords

Open Access
Article
Publication date: 15 July 2020

Marvin J. Cetron, Owen Davies, Fred DeMicco and Mohan Song

The purpose of this study is to continue to forecast trends in the hospitality and travel industry with practical implications.

3110

Abstract

Purpose

The purpose of this study is to continue to forecast trends in the hospitality and travel industry with practical implications.

Design/methodology/approach

This study is the updated version of our previous list of trends. The new edition updates the previous report on the implications for the hospitality industry of major trends now shaping the future. We focus mainly on energy, environmental and labor force and work trends and discuss sub-trends under each trend. We then implicate how the trends affect the Hospitality and Travel industry.

Findings

We shared implications under each sub-trends.

Originality/value

The value of this article is to analyze the impact of the environment on the Hospitality and Travel industry from a macro perspective. For each trend, we implicate an estimate for future trends. We hope this article sheds light on the prediction of the Hospitality and Travel industry.

Details

International Hospitality Review, vol. 34 no. 2
Type: Research Article
ISSN: 2516-8142

Keywords

Open Access
Article
Publication date: 24 May 2021

Imlak Shaikh

The crude oil market has experienced an unprecedented overreaction in the first half of the pandemic year 2020. This study aims to show the performance of the global crude oil…

3852

Abstract

Purpose

The crude oil market has experienced an unprecedented overreaction in the first half of the pandemic year 2020. This study aims to show the performance of the global crude oil market amid Covid-19 and spillover relations with other asset classes.

Design/methodology/approach

The authors employ various pandemic outbreak indicators to show the overreaction of the crude oil market due to Covid-19 infection. The analysis also presents market connectedness and spillover relations between the crude oil market and other asset classes.

Findings

One of the essential findings the authors report is that the crude oil market remains more responsive to pandemic fake news. The shock of the global pandemic panic index and pandemic sentiment index appears to be more promising. It has also been noticed that the energy trader's sentiment (OVX and OIV) was measured at a too high level within the Covid-19 outbreak. Volatility spillover analysis shows that crude oil and other market are closely connected, and the total connectedness index directs on average 35% contribution from spillover. During the initial growth of the infection, other macroeconomic and political events remained to favor the market. The second phase amidst the pandemic outbreak harms the global crude oil market. The authors find that infectious diseases increase investor panic and anxiety.

Practical implications

The crude oil investors' sentiment index OVX indicates fear and panic due to infectious diseases and lack of hedge funds to protect energy investments. The unparalleled overreaction of the investors gauged in OVX indicates market participants have paid an excessive put option (protection) premium over the contagious outbreak of the infectious disease.

Originality/value

The empirical model and result reported amid Covid-19 are novel in terms of employing a news-based index of the pandemic, which are based on the content analysis and text search using natural processing language with the aid of computer algorithms.

研究目的

原油市場在流行病肆虐的2020年的頭半年經歷史無前例的過度反應。本文旨在顯示全球原油市場在2019冠狀病毒病流行期間的表現及原油市場與其它資產類別之溢出關係.

研究設計/方法/理念

我們使用各種大流行病爆發的指標,來顯示原油市場因2019冠狀病毒病的感染而過度反應。我們的分析亦涉及市場的關聯性及原油市場與其它資產類別之溢出關係.

研究結果

我們其中一個基本的發現是: 原油市場仍對大流行病的虛假新聞有更迅速的反應。全球大流行病恐慌性指數及大流行病情緒指數所帶來的震驚似乎是有希望的。大家亦察覺,能源交易商的情緒(OVX及OIV) 在2019冠狀病毒病爆發期間被測量為處於太高的水平。波動溢出分析顯示、原油與其它市場有密切的關係,而總關聯度指數引導平均35%來自溢出量的作用。在感染傳播初期,其它的宏觀經濟和政治事件仍對市場有利。在大流行病爆發期間的第二階段則損害全球原油市場。我們發現,傳染病會增加投資者的恐慌和焦慮.

實際的意義

原油投資者的情緒指數OVX顯示因傳染病及因缺乏對沖基金來保障能源投資而帶來的懼怕和恐慌。於OVX測算到的投資者空前的過度反應顯示市場參與者就這傳染病的感染爆發付出過量的賣權(保障)權利金.

研究的原創性

我們的經驗模型和在2019冠狀病毒病肆虐期間匯報的研究結果,從使用以新聞為基礎的流行病指數的角度而言是新穎的。而這些全以內容分析和正文搜尋為基礎、使用自然語言處理,並輔以計算機算法.

Details

European Journal of Management and Business Economics, vol. 30 no. 3
Type: Research Article
ISSN: 2444-8451

Keywords

Content available
Article
Publication date: 12 January 2022

Jihong Chen, Renjie Zhao, Wenjing Xiong, Zheng Wan, Lang Xu and Weipan Zhang

The paper aims to identify the contributors to freight rate fluctuations in the Suezmax tanker market; this study selected the refinery output, crude oil price, one-year charter…

1015

Abstract

Purpose

The paper aims to identify the contributors to freight rate fluctuations in the Suezmax tanker market; this study selected the refinery output, crude oil price, one-year charter rate and fleet development as the main influencing factors for the market analysis.

Design/methodology/approach

The paper used the vector error correction model to evaluate the degree of impact of each influencing factor on Suezmax tanker freight rates, as well as the interplay between these factors.

Findings

The conclusion and results were tested using the 20-year data from 1999 to 2019, and the methodology and theory of this paper were proved to be effective. Results of this study provide effective reference for scholars to find the law of fluctuations in Suezmax tanker freight rates.

Originality/value

This paper provides a decision-making support tool for tanker operators to cope with fluctuation risks in the tanker shipping market.

Details

Maritime Business Review, vol. 8 no. 1
Type: Research Article
ISSN: 2397-3757

Keywords

Content available
Article
Publication date: 7 September 2015

Prasanta Kumar Dey

501

Abstract

Details

International Journal of Energy Sector Management, vol. 9 no. 3
Type: Research Article
ISSN: 1750-6220

Content available
Article
Publication date: 1 February 2004

Doug Randall

829

Abstract

Details

Strategy & Leadership, vol. 32 no. 1
Type: Research Article
ISSN: 1087-8572

1 – 10 of 114