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Evolving efficiency of spot and futures energy markets: A rolling sample approach
(
Elsevier
, 2015 , Article)
In this paper, we examine the weak-form efficient market hypothesis of energy markets by testing the random walk behavior of spot and futures prices. We contribute to the financial market efficiency literature by investigating ...
The impact of economic development and social-political factors on ecological footprint: A panel data analysis for 15 MENA countries
(
Elsevier
, 2017 , Article Review)
This paper extends the work of Al-Mulali and Ozturk (2015) [1] by re-investigating the Environment Kuznets Curve (EKC) hypothesis for 15 MENA (Middle East and North African) countries using the Ecological Footprint (EF) ...
True or spurious long memory in volatility: Further evidence on the energy futures markets
(
Elsevier
, 2014 , Article)
The main goal of this paper is to investigate whether the long memory behavior observed in many volatility energy futures markets series is a spurious behavior or not. For this purpose, we employ a wide variety of advanced ...
Financing new entrepreneurship: Credit or microcredit?
(
Elsevier
, 2022 , Article)
Building on the theory of information asymmetry, we investigate the impact of conventional banking versus the impact of microfinance on new entrepreneurship. We use a panel dataset collected from 49 developing countries ...
Innovations and Hotel Performance in the Aftermath Announcement of Qatar Hosting FIFA 2022 World Cup
(
Cognizant Communication Corporation
, 2022 , Article)
This article explores innovation processes in tourism within the context of Qatar Hotel sector. A theoretical framework, drawing on the existing literature, is developed to analyze innovation- performance relationships. ...
Financial development-economic growth nexus in Pakistan: new evidence from the Markov switching model
(
Cogent OA
, 2020 , Article)
This paper investigates the impact of financial development on economic growth in Pakistan using the Markov Switching Model over the period 1980-2017. The results based on two-state Markov switching model confirm the ...
COVID-19, cryptocurrencies bubbles and digital market efficiency: sensitivity and similarity analysis
(
Elsevier
, 2022 , Article)
This paper compares the degree of cryptocurrency market efficiency during the pre- and post COVID-19 pandemic with the bubble and non-bubble periods of cryptocurrency markets. Furthermore, it examines and clusters eighteen ...
Analysis of the performance of TAM in oil and gas industry: Factors and solutions for improvement
(
Elsevier
, 2020 , Article)
Although it is well recognized that turnaround maintenance (TAM) projects are key determinant of the performance of oil and gas (O&G) companies, little is known about the factors that determine their performance and what ...
Does Financial Sector Promote Economic Growth in Pakistan? Empirical Evidences From Markov Switching Model
(
SAGE Publications Inc.
, 2020 , Article)
This study investigates the financial development-economic growth relationship in Pakistan over the period 1975-2017 using the Markov Switching methodology. The financial development index has been constructed using the ...
The influence of CEO departure and board characteristics on firm performance
(
CLUTE Institute
, 2015 , Article)
This paper uses panel data from 271 U.S. firms to empirically examine the relationship between the departure of a firm's CEO and that firm's performance. Results of our analysis reveal a significant relationship between ...