Panos E. Kourouthanassis

Prof. Panos E. Kourouthanassis

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Research Focus & Metrics

Academic Career Length

14Years (2013-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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15 March 2014 in Electronic Markets
Verified
Journal Article
Open access
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Ilias PappasIlias Pappas
Ilias Pappas
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
Michail GiannakosMichail Giannakos
Michail Giannakos
VCVassilios Chrissikopoulos
Vassilios Chrissikopoulos
Personalized services are diffusing rapidly in online shopping communities. However, the current understanding of the influence of personalization is limited. This study extends personalization literature into the area of emotions related to intention to purchase and into the context of online shopping. Responses from 182 online shoppers were used to examine the impact of personalization on customer emotions and intention to purchase. The results show that there is a direct positive association between personalization and purchase intentions. In addition, provision of personalization features in e-shops may evoke positive emotions to online shoppers but does not evoke nor mitigate negative ones. Finally, our study reports that emotions influence online shopping behavior either positively, through the formulation of positive emotions, or negatively, through negative emotions. These findings indicate that positive emotions mediate the relationship between personalization and purchase intentions. Our study concludes with a critical appraisal of our findings and a discussion of prospective theoretical and managerial implications for e-shop practitioners.

4 October 2013 in Multimedia Tools and Applications
Verified
Journal Article
Closed access
PDF file
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
Costas BoletsisCostas Boletsis
Costas Boletsis
GLGeorge Lekakos
George Lekakos

2 February 2023 in Sustainability
Verified
Journal Article
Open access
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MNMaria Nikopoulou
Maria Nikopoulou
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
GCGiota Chasapi
Giota Chasapi
Adamantia PateliAdamantia Pateli
Adamantia Pateli
Naoum MylonasNaoum Mylonas
Naoum Mylonas
The current study aims to investigate the factors that affect a hotels’ decision to adopt digital technologies. Our theoretical grounding builds on the Technology–Organization–Environment (TOE) research framework. Our research model was validated through a survey of 502 hoteliers and managers using the Partial Least Squares–Structural Equation Modeling (PLS-SEM) statistical method. The results indicated that micro, small and medium-sized enterprise (MSME) hotels affected by the COVID-19 outbreak are more likely to adopt digital technologies. The intention to adopt digital technology is positively and significantly influenced by the digital maturity of organizations, financial resource availability and government regulations. The current study investigates rather less explored factors, such as the organizational digital maturity, which consists of a multi-dimensional latent variable. Our findings may be employed to guide the formulation of digital strategies by hospitality industry organizations.

22 August 2014 in Behaviour & Information Technology
Verified
Journal Article
Closed access
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
GLGeorge Lekakos
George Lekakos
VGVassilis Gerakis
Vassilis Gerakis
Recent reports show that although users of large online social networks (such as Facebook) score low in terms of satisfaction, they manage to retain, or even increase, their user base. This study sheds an exploratory light on the reuse behaviour of online social network services (SNS). Specifically, we investigate the moderating effects of self-image congruity and trust on the relationship between satisfaction and continuance to use online SNS. To capture post-adoption behaviour of SNS users, we employ the expectation–confirmation model as a core structure for our theoretical model. The model is empirically tested using survey data collected from 288 Facebook users. Results reveal a possible trend suggesting that users perceiving a high match of the SNS with their self-image will be more loyal even if they experience low satisfaction levels. The same trend has been extracted for trust and its moderating effect on the relationship between satisfaction and usage continuance intention. This paper concludes with a discussion on the theoretical and practical implications of our findings.

30 September 2024 in International Journal of Tourism Research
Verified
Journal Article
Open access
PCPanagiota Chasapi
Panagiota Chasapi
Adamantia PateliAdamantia Pateli
Adamantia Pateli
Naoum MylonasNaoum Mylonas
Naoum Mylonas
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
The present study investigates the relationship between organizational resources (financial, social, and technological capital) and dynamic capabilities development in crises periods. Through quantitative research, a theoretical framework that is based on resource‐based view and dynamic capabilities view is validated for the first time in the hospitality industry. In practice, it is explored whether the hospitality firms—based on their own resources—can develop the dynamic capability of organizational agility that enables them to cope with turbulent and unstable environments. The empirical research was conducted with the sample of 502 hospitality firms in Greece during the COVID‐19 era. The findings confirm that financial and technological capital have a positive influence on the development of agility‐related dynamic capabilities, and specifically market capitalizing agility and operational adjustment agility, for the hospitality industry during turbulent periods. Instead, social capital has a negative and no effect respectively on these two dynamic capabilities.

7 November 2017 in Health Systems
Verified
Journal Article
Open access
PKP.A. Kostagiolas
P.A. Kostagiolas
PKPanos E. Kourouthanassis
Panos E. Kourouthanassis
KMK. Martzoukou
K. Martzoukou
NKNikolaos Korfiatis Korfiatis
Nikolaos Korfiatis Korfiatis
DND. Niakas
D. Niakas
This study addresses diabetes physicians’ information seeking behavioural paths (digital, conventional, interpersonal) which lead to information needs satisfaction and the barriers encountered in this process. The study was based on empirical evidence from a survey of 159 physicians. Theoretical analysis was informed by Wilson’s model of information seeking behaviour. The data were analysed using fuzzy set qualitative comparative analysis method. The method was successful in identifying five behavioural paths leading to physicians’ information needs satisfaction (professional/health coaching) which demonstrate different relationships between information sources (conventional/interpersonal/digital) and information barriers (personal/digital illiteracy) and five behavioural paths that are not leading to satisfaction.