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An intra-cryptocurrency analysis of volatility connectedness and its determinants: Evidence from mining coins, non-mining coins and tokens
( Elsevier , 2022 , Article)This paper analysis the dynamic of the volatility connectedness between three main categories of the cryptocurrency market (mineable coins, non-mineable coins and tokens). 2022 The Authors -
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 ... -
Asymmetric effects of oil price shocks on the demand for money in Algeria
( Elsevier , 2023 , Article)This paper investigates the symmetric and asymmetric effects of real oil prices on real money demand in Algeria over the period 1999:Q1–2020:Q1. Using a linear autoregressive distributed lag model (ARDL), and a nonlinear ... -
Asymmetric pass through of energy commodities to US sectoral returns
( Elsevier , 2022 , Article)The influence of the international energy market on different economic aspects has increased significantly, especially after an escalation in the financialization of the energy market. Likewise following this trend, the ... -
Can human development and political stability improve environmental quality? New evidence from the MENA region
( Elsevier , 2021 , Article)We investigate the effects of human development and political stability on environmental quality and examine whether they are viable tools for improving environmental policies. The literature finds that countries can reduce ... -
Can remittances alleviate energy poverty in developing countries? New evidence from panel data
( Elsevier , 2023 , Article)Universal energy access in developing countries is a key ingredient to achieve sustainable economic growth and social welfare. Therefore, it is of paramount importance for policymakers to identify potential new factors to ... -
A characterization of Top Trading Cycles under trading networks
( Elsevier , 2023 , Article)We consider an object reallocation problem within a specific class of trade restrictions. An agent can only receive the object of someone else connected to him, which is referred to as feasibility. We introduce a Network ... -
Co-explosivity versus leading effects: Evidence from crude oil and agricultural commodities
( Elsevier , 2023 , Article)Unlike previous studies investigating the interdependence and co-movements between different commodity prices, this paper examined the co-explosivity versus leading effects between the Brent oil prices and agricultural ... -
Co-movement across european stock and real estate markets
( Elsevier , 2020 , Article)This study questions the reliability of securitized real estate investment trusts (REITs) for reducing risk in European stock investment portfolio during the global and European crisis periods. It considers co-movement and ... -
Conditional dependence structure and risk spillovers between Bitcoin and fiat currencies
( Elsevier , 2023 , Article)This paper investigates the extreme dependence and risk spillovers between Bitcoin and the currencies of the BRICS and G7 economies. We find time-varying dependence between Bitcoin and all currencies. Moreover, when analysing ... -
Connectedness of stock markets with gold and oil: New evidence from COVID-19 pandemic
( Elsevier , 2022 , Article)This paper sets out to explore the impact of COVID-19 pandemic on the dynamic connectedness among gold, oil and five leading stock markets by applying a new DCC-GARCH connectedness approach. We find stronger connectedness ... -
Contagion versus Interdependence: The Case of the BRIC Countries During the Subprime Crises
( Elsevier , 2014 , Book chapter)This chapter contributes to the empirical finance literature on modeling co-movement in financial markets by considering the case of the BRIC countries during the subprime crises. To overcome the problem of the time-varying ... -
Control of contagious bovine pleuropneumonia: Knowledge, attitudes, perceptions and practices in Narok district of Kenya
( Elsevier , 2014 , Article)CBPP is an important transboundary disease in sub-Saharan Africa whose control is urgent. Participatory data collection involving 52 focus group discussions in 37 village clusters and key informant interviews, a cross-sectional ... -
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 ... -
Credit bureaus, corruption and banking stability
( Elsevier , 2022 , Article)This study assesses the impact that credit bureaus can have on the occurrence of banking crises, using data for 32 countries over the period 2004-2016 while considering the interference effect of corruption. Different ... -
Credit risk in Islamic microfinance institutions: The role of women, groups, and rural borrowers
( Elsevier , 2023 , Article)Using international data, we find that Islamic MFIs experience reduced credit risk by offering more groups loans, serving more women, and serving more borrowers in rural locations. Conventional MFIs benefit from fewer group ... -
Dividend policy and religion: International evidence from firms with Islamic Label
( Elsevier , 2022 , Article)This paper builds on prior research and argues that religion, as an informal cultural institution, may impose constraints on corporations. The framework of Shariah-compliant firms presents a unique opportunity to investigate ... -
Do information and communication technology and renewable energy use matter for carbon dioxide emissions reduction? Evidence from the Middle East and North Africa region
( Elsevier , 2021 , Article)This study aims to investigate whether information and communication technologies (ICT) and renewable energy consumption can help improve environmental quality for a selected group of the Middle East and North Africa (MENA) ... -
Do labor remittance outflows retard economic growth in Qatar? Evidence from nonlinear cointegration
( Elsevier , 2022 , Article)This paper explores the effects of remittance outflows on real GDP per capita in the Qatar economy. While few works investigated the impact of remittance outflows on economic growth for remitting countries, they did not ... -
Do oil producing countries offer international diversification benefits? Evidence from GCC countries
( Elsevier , 2016 , Article)This paper provides evidence of the existence of diversification benefits in international stock markets when oil producing countries are included in a global portfolio. Moreover, it examines whether recent oil shocks and ...