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Panagiotis Andrikopoulos
Coventry University
FinanceFinancial economicsEconomicsEquity (finance)Stock market
41Publications
6H-index
121Citations
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Publications 42
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#1Mina K. Bishara (Misr International University)H-Index: 1
#2Panagiotis Andrikopoulos (Coventry University)H-Index: 6
Last. Tarek Ibrahim Eldomiaty (Misr International University)H-Index: 6
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#1Xiaoping YangH-Index: 1
#2Dongmei Cao (Coventry University)H-Index: 2
Last. Tina Bass (University of Derby)H-Index: 1
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Abstract Prior literature suggests that media reports acting as external supervision improve information transparency and corporate governance leading to increased investment efficiency. This study empirically tests this hypothesis in the context of online social networks by investigating the combined effects of online social networking and media reports on investment efficiency using a sample of Chinese listed firms. Our results show that the interaction of media reports and Tobin's q ratio is ...
1 CitationsSource
This paper investigates the relation between stock market sentiment and firms' propensity to pay dividends in the MENA region for the period 2000–2015. Using conventional determinants of cash distributions as control variables, our results show that the tendency to pay dividends is negatively related to the aggregate investors' sentiment but positively related to the dividend premium. Unlike prior literature, we report no association between firms' dividend policy and issues of stock market liqu...
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#1Panagiotis Andrikopoulos (Coventry University)H-Index: 6
#2Yueting Cui (University of Liverpool)H-Index: 1
Last. Vasileios Kallinterakis (University of Liverpool)H-Index: 9
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Abstract We examine the presence of the Ramadan effect in feedback trading drawing on a sample of eleven majority Muslim markets for the period of 29/6/2001 to 1/8/2016. Feedback trading is significant in several of these markets, appearing stronger outside, rather than within, Ramadan. These results hold for the full sample period, including before and after the global financial crisis raising the possibility that Ramadan’s widely documented lower volatility is related to the reduced presence o...
1 CitationsSource
#1Panagiotis Andrikopoulos (Coventry University)H-Index: 6
#2Nick Webber (University of Birmingham)H-Index: 1
This paper introduces an innovative framework for decision making by individuals with inconsistent preferences. Practices, associations of individuals with a preference set shared by its members, provide context and unify preferences across an economy so that decision-makers are situated in social and economic structures. Our framework models the time evolution of certain attributes, emerging from the practice framework, that govern individuals’ decisions and their intertemporal variation. A nov...
2 CitationsSource
Last. Mina K. BisharaH-Index: 1
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Originality/Value: This chapter contributes to the related literature in two ways. First, this chapter offers updated empirical evidence on the way that financing, investment, and dividends decisions are made under conditions of favorable and adverse selection. Other related studies deal with each decision separately. Second, the study offers new proxies for measuring information asymmetry in order to reach robust estimates of the effects of financial decisions on growth of the firm under condit...
1 CitationsSource
#2Nick WebberH-Index: 1
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We advance a unifying theoretical framework for stakeholder analysis by way of a rigorous mathematical formulation that can be used to inform both qualitative and quantitative research. The framework comprises five components contributing to stakeholder salience. Three of these relate to power, legitimacy and urgency, well known from classical stakeholder theory. The remaining two components represent types of resistance to change within an organization. Stakeholders are modeled as interactive e...
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#1Zhenlong Li (Durham University)
#2Jie (Michael) Guo (Durham University)H-Index: 3
Last. Panagiotis Andrikopoulos (Coventry Health Care)H-Index: 6
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The purpose of this paper is to examine the misvaluation hypothesis using a relative reference point (RRP) in mergers and acquisitions (M&A) market.,The paper studies 1,878 M&A deals in the US market announced between January 1985 and December 2014.,The paper finds that bidders prefer stock payments when the RRP increases. The RRP is positively related to the offer premium and the target announcement returns. Although the RRP is negatively related to the bidder announcement returns, it is positi...
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#1Samar Gad (DMU: De Montfort University)H-Index: 1
#2Panagiotis Andrikopoulos (Coventry University)H-Index: 6
Previous studies on the performance of Islamic finance and banking have been more comparative than experimental when it comes to the role and effect of Islamic (Shari'ah compliant) assets in a conventional setting. This paper investigates whether Shari'ah compliant exchange-traded funds (ETFs) have potential diversification benefits to a volatile portfolio of conventional investments in emerging markets. The results suggest that such assets not only improve the risk-adjusted returns of portfolio...
3 CitationsSource
#1Panagiotis Andrikopoulos (Coventry University)H-Index: 6
#2Amir Khorasgani (Coventry University)H-Index: 2
The risk associated with lending to small businesses has become more important since regulations started obliging banks to use separate procedures in assessing SMEs' credit worthiness. However, current accounting-based models for SMEs do not account for the impact of market information on default prediction. We fill this gap in the literature by introducing a hybrid default prediction model for unlisted SMEs that uses market information of listed SMEs (comparable approach) alongside existing acc...
3 CitationsSource
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