Abbas Tarhini

Dr. Abbas Tarhini

orcid

Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

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

Representative Publications

View All Publications

1 January 2021 in Journal of Innovation & Knowledge
Verified
Journal Article
Open access
ADAmal Dabbous
Amal Dabbous
ATAbbas Tarhini
Abbas Tarhini


13 February 2017 in Journal of Enterprise Information Management
Verified
Journal Article
Closed access
MYMANAL YUNIS
MANAL YUNIS
AEAbdul-Nasser El-Kassar
Abdul-Nasser El-Kassar
ATAbbas Tarhini
Abbas Tarhini
Purpose: Research has shown that information and communication technologies (ICT) are crucial for economic growth. The purpose of this paper is to develop a framework that would depict and examine the nature of the relationship between ICT use and organizational performance in the Lebanese market, taking into consideration the impact that innovation and corporate entrepreneurship may have on this relationship. Design/methodology/approach: To investigate the proposed model a survey targeting employees, and managers who adopted ICT applications in SMEs located in Lebanon was conducted. Findings: The results indicate that ICT and innovation are strategic resources. However, their contribution to sustainable competitive advantage vitally depends on the implicitness and entrepreneurial behaviors of those involved. It is through this capability that ICT and ICT-based innovations could make a difference in organization’s performance – both present and future. Research limitations/implications: First, the respondents were selected using the convenience sampling technique. Second, the data were collected through self-report questionnaires. Finally, the use of perceptual data related to performance may have a bias effect on the study results. Practical/implications: At the practical level, the study results have repercussions for managers, technology suppliers, and innovation adopters and managers, as this may contribute to better understanding of the factors that could influence the adoption, management, and use of ICT resources for enhancing the competitiveness level of the firm. Originality/value: The results of this study have implications for ICT adoption in Lebanese SMEs. More importantly, they suggest a framework which depicts the relationship between ICT and the organization’s innovation level on one hand, and a company’s performance on the other, taking entrepreneurship as a mediator in this relationship.

19 March 2021 in Online Information Review
Verified
Journal Article
Closed access
KBKarine Aoun Barakat
Karine Aoun Barakat
ADAmal Dabbous
Amal Dabbous
ATAbbas Tarhini
Abbas Tarhini
Purpose: During the past few years, the rise in social media use for information purposes in the absence of adequate control mechanisms has led to growing concerns about the reliability of the information in circulation and increased the presence of fake news. While this topic has recently gained researchers' attention, very little is known about users' fake news identification behavior. Hence, the purpose of this study is to understand the factors that contribute to individuals' identification of fake news on social media.Design/methodology/approach: This study employs a quantitative approach and proposes a behavioral model that explores the factors influencing users' identification of fake news on social media. It relies on data collected from a sample of 211 social media users which is tested using SEM.Findings: The findings show that expertise in social media use and verification behavior have a positive impact on fake news identification, while trust in social media as an information channel decreases this identification behavior. Furthermore, results establish the mediating role of social media information trust and verification behavior.Originality/value: The present study enhances our understanding of social media users' fake news identification by presenting a behavioral model. It is one of the few that focuses on the individual and argues that by identifying the factors that reinforce users' fake news identification behavior on social media, this type of misinformation can be reduced. It offers several theoretical and practical contributions.

11 January 2024 in Journal of Innovation & Knowledge
Verified
Journal Article
Open access
ADAmal Dabbous
Amal Dabbous
KBKarine Aoun Barakat
Karine Aoun Barakat
ATAbbas Tarhini
Abbas Tarhini