Sammar Abbas

Dr. Sammar Abbas


Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

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

Representative Publications

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6 February 2022 in International Journal of Human–Computer Interaction
Verified
Journal Article
Closed access
KKKHAI WAH KHAW
KHAI WAH KHAW
ANAlhamzah Al Sayed Noor
Alhamzah Al Sayed Noor
HAHadi AL-Abrrow
Hadi AL-Abrrow
XCXinYing Chew
XinYing Chew
ASAbdullah Mohammed Sadaa
Abdullah Mohammed Sadaa
ZKZeeshan Zaib Khattak
Zeeshan Zaib Khattak
With the spread of m-commerce usage around the globe, mobile commerce can become the primary approach for many users in transactions. Such a method is considered an innovative way for the financial wallet but with some encumbrances. Trust in mobile commerce is one of the challenges yet to receive in-depth studies regarding linear and non-compensatory relationships. This study aims to evaluate the determinants of trust in mobile commerce using hybrid three-stage Fuzzy Delphi-Structural Equation Modeling (SEM)-Artificial Neural Network (ANN) approach. A hybrid approach was performed on 344 users mobile-commerce activities. The results of this study provide valuable insights for mobile commerce firms to come up with effective plans that increase customer trust in mobile commerce. Practically, the relative importance of specific determinants of trust in mobile commerce contributes to providing deep insight into the factors of customer trust in mobile commerce. The proposed model predicts 94.80% trust in mobile commerce with social presence and social support theories. A novel perspective was provided in this study to encourage e-marketing among consumers to persuade customers to trust mobile commerce.

26 November 2020 in Global Business and Organizational Excellence
Verified
Journal Article
Closed access
PDF file
HAHadi AL-Abrrow
Hadi AL-Abrrow
MAMarwa Al‐Maatoq
Marwa Al‐Maatoq
RARaed Khamis Alharbi
Raed Khamis Alharbi
ANAlhamzah Al Sayed Noor
Alhamzah Al Sayed Noor
HAHasan Oudah Abdullah
Hasan Oudah Abdullah
ZKZeeshan Zaib Khattak
Zeeshan Zaib Khattak

23 January 2021 in Current Psychology
Verified
Journal Article
Closed access
PDF file
SASammar Abbas
Sammar Abbas
HAHadi AL-Abrrow
Hadi AL-Abrrow
HAHasan Oudah Abdullah
Hasan Oudah Abdullah
ANAlhamzah Al Sayed Noor
Alhamzah Al Sayed Noor
ZKZeeshan Zaib Khattak
Zeeshan Zaib Khattak
KKKHAI WAH KHAW
KHAI WAH KHAW

28 December 2023
Verified
Book Chapter
Closed access
PDF file
SASanaa Hassan Zubon Al-Enzi
Sanaa Hassan Zubon Al-Enzi
SASammar Abbas
Sammar Abbas
AAAbdulnasser AbdulJabbar Abbood
Abdulnasser AbdulJabbar Abbood
YAYousif Raad Almolla
Yousif Raad Almolla
AAAhmed Abbas Jasim Alhchaimi
Ahmed Abbas Jasim Alhchaimi
ZAZainab Almosawi
Zainab Almosawi

4 January 2023 in Global Journal of Flexible Systems Management
Verified
Journal Article
Closed access
PDF file
ANAlhamzah Al Sayed Noor
Alhamzah Al Sayed Noor
KKKHAI WAH KHAW
KHAI WAH KHAW
XCXinYing Chew
XinYing Chew
SASammar Abbas
Sammar Abbas
ZKZeeshan Zaib Khattak
Zeeshan Zaib Khattak

23 September 2022 in Global Business Review
Verified
Journal Article
Closed access
MKMahwish Khalid
Mahwish Khalid
RKRao Aamir Khan
Rao Aamir Khan
MKMuhammad Khushnood
Muhammad Khushnood
SASohail Aslam
Sohail Aslam
ZKZeeshan Zaib Khattak
Zeeshan Zaib Khattak
SASammar Abbas
Sammar Abbas
Project delay adversely affects the cost overrun, poor quality and stakeholder’s disputes thus resulting in unsuccessful projects. Project delay has a number of antecedents including the governance of project and information technology. The study provides empirical analysis of determinants of schedule delays in project completion. This will test the hypothesis that assumes that project governance and information technology governance are major predictor of project schedule delays. The study considers the software industry located in twin cities of Islamabad and Rawalpindi, Pakistan. According to the Pakistan Security and Exchange Commission, there are 245 software houses registered in Islamabad while 80 are registered in Rawalpindi. The study has used survey questionnaires to gather required information. Data was collected through simple random sampling techniques from 220 respondents. The data collected was analysed by doing structural equation modelling (SEM) to examine the said relationships. The reliability and validity of the instrument is established by the Cronbach’s α, composite reliability, and average variance extracted having values above threshold of 0.7, 0.7, and 0.5, respectively. The regression weight for first hypothesis (H1) assuming negative relationship between ITG and PD is −0.292. The second hypothesis (H2) assuming negative relationship between PG and PD has regression value of −0.418. The values of both hypotheses are significant. The study empirically tests the relationship between ITG, PG, and PD. The results suggest that better project governance (PG) reduces project delay (PD) and vice versa. Similarly, an appropriate information technology governance (ITG) also reduces the project delay (PD).