Uthayasankar Sivarajah

According to our database, Uthayasankar Sivarajah authored at least 56 papers between 2014 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Blockchain for sustainable supply chain management: trends and ways forward.

Saumyaranjan Sahoo, Satish Kumar, Uthayasankar Sivarajah, Weng Marc Lim, J. Christopher Westland, Ashwani Kumar

Electron. Commer. Res., September, 2024

Big data analytics-enabled sensing capability and organizational outcomes: assessing the mediating effects of business analytics culture.

Samuel Fosso Wamba, Maciel Manoel Queiroz, Lunwen Wu, Uthayasankar Sivarajah

Ann. Oper. Res., February, 2024

Data-driven subjective performance evaluation: An attentive deep neural networks model based on a call centre case.

Abdelrahman Ahmed, Uthayasankar Sivarajah, Zahir Irani, Kamran Mahroof, Vincent Charles

Ann. Oper. Res., February, 2024

Which product description phrases affect sales forecasting? An explainable AI framework by integrating WaveNet neural network models with multiple regression.

Shan Chen, Shengjie Ke, Shuihua Han, Shivam Gupta, Uthayasankar Sivarajah

Decis. Support Syst., January, 2024

Promoting Deployment of Innovative Use Cases in Market Verticals for the Support of 6G Evolution: The 6G-PATH Context.

Ioannis P. Chochliouros, Luís Cordeiro, João Fernandes, Almudena Díaz-Zayas, David Guillen, Nicola di Pietro, Juan M. Losada, Andy Edmonds, Cristian Patachia-Sultanoiu, Ovidiu Ana, Qi Wang, Anna Brunström, Donal Morris, Nils Lahmann, Andreea Corici, Fihmi Mousa, Susana Sargento, Filipe Cabral Pinto, Tilemachos Doukoglou, Ronald Legallais, Marilena Paraskeva, Tarik Taleb, Rafael Marin-Perez, Evi Tziola, Nuno Varandas, Peter Gray, Uthayasankar Sivarajah, Pavlos I. Lazaridis, Christina Lessi, Anastasia S. Spiliopoulou

Proceedings of the Artificial Intelligence Applications and Innovations. AIAI 2024 IFIP WG 12.5 International Workshops, 2024

2023

Responsible Artificial Intelligence (AI) for Digital Health and Medical Analytics.

Uthayasankar Sivarajah, Yichuan Wang, Hossein Olya, Sherin Mathew

Inf. Syst. Frontiers, December, 2023

Fraud Detection in Mobile Payment Systems using an XGBoost-based Framework.

Petr Hájek, Mohammad Zoynul Abedin, Uthayasankar Sivarajah

Inf. Syst. Frontiers, October, 2023

Adoption of Artificial Intelligence and Cutting-Edge Technologies for Production System Sustainability: A Moderator-Mediation Analysis.

Sheshadri Chatterjee, Ranjan Chaudhuri, Sachin S. Kamble, Shivam Gupta, Uthayasankar Sivarajah

Inf. Syst. Frontiers, October, 2023

How Does Misinformation and Capricious Opinions Impact the Supply Chain - A Study on the Impacts During the Pandemic.

Arpan Kumar Kar, Shalini Nath Tripathi, Nishtha Malik, Shivam Gupta, Uthayasankar Sivarajah

Ann. Oper. Res., August, 2023

Blockchain Technology for Supply Chains operating in emerging markets: an empirical examination of technology-organization-environment (TOE) framework.

Venkataiah Chittipaka, Satish Kumar, Uthayasankar Sivarajah, Jana Lay-Hwa Bowden, Manish Mohan Baral

Ann. Oper. Res., August, 2023

The future is yesterday: Use of AI-driven facial recognition to enhance value in the travel and tourism industry.

Shivam Gupta, Sachin Modgil, Choong-Ki Lee, Uthayasankar Sivarajah

Inf. Syst. Frontiers, June, 2023

Antecedents and Moderators of Promotion Messages for Trust in Mobile Banking Services: An Elaboration Likelihood Model Perspective.

Kinana Jammoul, Habin Lee, Jisun Kim, Moongil Yoon, Uthayasankar Sivarajah

Inf. Syst. Manag., April, 2023

Artificial Intelligence and Blockchain Integration in Business: Trends from a Bibliometric-Content Analysis.

Satish Kumar, Weng Marc Lim, Uthayasankar Sivarajah, Jaspreet Kaur

Inf. Syst. Frontiers, April, 2023

Self-Building Artificial Intelligence and Machine Learning to Empower Big Data Analytics in Smart Cities.

Damminda Alahakoon, Rashmika Nawaratne, Yan Xu, Daswin De Silva, Uthayasankar Sivarajah, Bhumika Gupta

Inf. Syst. Frontiers, February, 2023

The impact of legacy systems on digital transformation in European public administration: Lesson learned from a multi case analysis.

Zahir Irani, Raul-Mario Abril-Jimenez, Vishanth Weerakkody, Amizan Omar, Uthayasankar Sivarajah

Gov. Inf. Q., January, 2023

Blockchain Transformation for Banking and Financial Services: Examining the Opportunities and Risks.

Ramzi El-Haddadeh, Vishanth Weerakkody, Nitham Mohammed Hindi, Uthayasankar Sivarajah

Proceedings of the 29th Americas Conference on Information Systems, 2023

2022

Editorial: Artificial Intelligence (AI) and data sharing in manufacturing, production and operations management research.

Thanos Papadopoulos, Uthayasankar Sivarajah, Konstantina Spanaki, Stella Despoudi, Angappa Gunasekaran

Int. J. Prod. Res., 2022

Ethical framework for Artificial Intelligence and Digital technologies.

Mona Ashok, Rohit Madan, Anton Joha, Uthayasankar Sivarajah

Int. J. Inf. Manag., 2022

Disruptive technologies in agricultural operations: a systematic review of AI-driven AgriTech research.

Konstantina Spanaki, Uthayasankar Sivarajah, Masoud Fakhimi, Stella Despoudi, Zahir Irani

Ann. Oper. Res., 2022

2021

Fostering Financial Inclusion in a Developing Country: Predicting User Acceptance of Mobile Wallets in Cameroon.

Samuel Fosso Wamba, Maciel Manoel Queiroz, Constantin Blome, Uthayasankar Sivarajah

J. Glob. Inf. Manag., 2021

Circular economy versus planetary limits: a Slovak forestry sector case study.

Andreas Beckmann, Uthayasankar Sivarajah, Zahir Irani

J. Enterp. Inf. Manag., 2021

Role of technological dimensions of green supply chain management practices on firm performance.

Surajit Bag, Shivam Gupta, Sameer Kumar, Uthayasankar Sivarajah

J. Enterp. Inf. Manag., 2021

Determining sustainability key performance indicators for food loss reduction.

Qais Raja AL-Dalaeen, Uthayasankar Sivarajah, Zahir Irani

J. Enterp. Inf. Manag., 2021

Do Agile Managed Information Systems Projects Fail Due to a Lack of Emotional Intelligence?

Tan Trung Luong, Uthayasankar Sivarajah, Vishanth Weerakkody

Inf. Syst. Frontiers, 2021

2020

Guest editorial.

Uthayasankar Sivarajah

J. Enterp. Inf. Manag., 2020

Servitization implementation in the manufacturing organisations: Classification of strategies, definitions, benefits and challenges.

Muhammad Mustafa Kamal, Uthayasankar Sivarajah, Ali Ziaee Bigdeli, Farouk Missi, Yannis Koliousis

Int. J. Inf. Manag., 2020

A framework for analysing blockchain technology adoption: Integrating institutional, market and technical factors.

Marijn Janssen, Vishanth Weerakkody, Elvira Ismagilova, Uthayasankar Sivarajah, Zahir Irani

Int. J. Inf. Manag., 2020

Examining the Relationship between Social Media Analytics Practices and Business Performance in the Indian Retail and IT Industries: The Mediation Role of Customer Engagement.

Poonam Garg, Bhumika Gupta, Sam Dzever, Uthayasankar Sivarajah, Vikas Kumar

Int. J. Inf. Manag., 2020

Idiosyncratic risk and the cross-section of stock returns: the role of mean-reverting idiosyncratic volatility.

Stanislav Bozhkov, Habin Lee, Uthayasankar Sivarajah, Stella Despoudi, Monomita Nandy

Ann. Oper. Res., 2020

Weight Analysis of the Factors Affecting eWOM Providing Behavior.

Elvira Ismagilova, Yogesh K. Dwivedi, Nripendra P. Rana, Uthayasankar Sivarajah, Vishanth Weerakkody

Proceedings of the Responsible Design, Implementation and Use of Information and Communication Technology, 2020

2019

Risks and rewards of cloud computing in the UK public sector: A reflection on three Organisational case studies.

Steve Jones, Zahir Irani, Uthayasankar Sivarajah, Peter E. D. Love

Inf. Syst. Frontiers, 2019

A case analysis of E-government service delivery through a service chain dimension.

Vishanth Weerakkody, Ramzi El-Haddadeh, Uthayasankar Sivarajah, Amizan Omar, Andreea Molnar

Int. J. Inf. Manag., 2019

The role of a digital engineering platform in appropriating the creation of new work-related mind-set and organisational discourse in a large multi-national company.

Zahid I. Hussain, Uthayasankar Sivarajah, Naveed Hussain

Int. J. Inf. Manag., 2019

Cloud computing utilization and mitigation of informational and marketing barriers of the SMEs from the emerging markets: Evidence from Iran and Turkey.

Sahab Hosseini, Grahame Fallon, Vishanth Weerakkody, Uthayasankar Sivarajah

Int. J. Inf. Manag., 2019

EMPATIA: A Multichannel Platform for Participatory Budgeting.

Bruno Sousa, Vitor Fonseca, Luís Cordeiro, Bianca Flamigni, Luca Foschini, Paulo Simões, Uthayasankar Sivarajah, Vishanth Weerakkody

Int. J. Electron. Gov. Res., 2019

2018

Factors influencing e-diplomacy implementation: Exploring causal relationships using interpretive structural modelling.

Hamad Almuftah, Vishanth Weerakkody, Nripendra P. Rana, Uthayasankar Sivarajah, Zahir Irani

Gov. Inf. Q., 2018

Investigating the effects of smart technology on customer dynamics and customer experience.

Pantea Foroudi, Suraksha Gupta, Uthayasankar Sivarajah, Amanda Broderick

Comput. Hum. Behav., 2018

Participatory budgeting: the case for engaging citizens in local government decision making.

Amizan Omar, Uthayasankar Sivarajah, Vishanth Weerakkody

Proceedings of the 19th Annual International Conference on Digital Government Research: Governance in the Data Age, 2018

2017

Open data and its usability: an empirical view from the Citizen's perspective.

Vishanth Weerakkody, Zahir Irani, Kawal Kapoor, Uthayasankar Sivarajah, Yogesh Kumar Dwivedi

Inf. Syst. Frontiers, 2017

Digitally enabled service transformation in UK public sector: A case analysis of universal credit.

Amizan Omar, Vishanth Weerakkody, Uthayasankar Sivarajah

Int. J. Inf. Manag., 2017

Enabling Multichannel Participation Through ICT Adaptation.

Kawaljeet Kaur Kapoor, Amizan Omar, Uthayasankar Sivarajah

Int. J. Electron. Gov. Res., 2017

Developing Criteria for Evaluating a Multi-channel Digitally Enabled Participatory Budgeting Platform.

Amizan Omar, Vishanth Weerakkody, Uthayasankar Sivarajah

Proceedings of the Electronic Participation - 9th IFIP WG 8.5 International Conference, 2017

Cloud Based e-Government Services: A Proposal to Evaluate User Satisfaction.

Uthayasankar Sivarajah, Amizan Omar, Habin Lee, Raymond A. Hackney, Zahir Irani, Ramzi El-Haddadeh

Proceedings of the 23rd Americas Conference on Information Systems, 2017

2016

The role of e-participation and open data in evidence-based policy decision making in local government.

Uthayasankar Sivarajah, Vishanth Weerakkody, Paul Waller, Habin Lee, Zahir Irani, Youngseok Choi, R. Morgan, Yuri Glikman

J. Organ. Comput. Electron. Commer., 2016

A Theoretical Perspective of an e-Diplomacy Maturity Framework.

Hamad Almuftah, Uthayasankar Sivarajah

Int. J. Electron. Gov. Res., 2016

e-Diplomacy: a Systematic Literature Review.

Hamad Almuftah, Vishanth Weerakkody, Uthayasankar Sivarajah

Proceedings of the 9th International Conference on Theory and Practice of Electronic Governance, 2016

Opportunities and Challenges of Using Web 2.0 Technologies in Government.

Uthayasankar Sivarajah, Vishanth Weerakkody, Zahir Irani

Proceedings of the Social Media: The Good, the Bad, and the Ugly, 2016

Enabling Multichannel Participation through ICT Adaptations for Participatory Budgeting.

Muhammad Mustafa Kamal, Uthayasankar Sivarajah, Giovanni Allegretti, Michelangelo Secchi, Sofia Antunes

Proceedings of the 22nd Americas Conference on Information Systems, 2016

Toward Formulating a Digital Diplomacy Maturity Framework: A Theoretical Prospective.

Hamad Almuftah, Uthayasankar Sivarajah

Proceedings of the 22nd Americas Conference on Information Systems, 2016

2015

A User Satisfaction Study of London's Congestion Charge e-Service: A Citizen Perspective.

Habin Lee, Uthayasankar Sivarajah, Andreea Molnar, Vishanth Weerakkody, Zahir Irani

Int. J. Electron. Gov. Res., 2015

Evaluating the use and impact of Web 2.0 technologies in local government.

Uthayasankar Sivarajah, Zahir Irani, Vishanth Weerakkody

Gov. Inf. Q., 2015

Open Data Platforms and Their Usability: Proposing a Framework for Evaluating Citizen Intentions.

Kawaljeet Kapoor, Vishanth Weerakkody, Uthayasankar Sivarajah

Proceedings of the Open and Big Data Management and Innovation, 2015

A Decision Support System for Fostering Smart Energy Efficient Districts.

Zahir Irani, Juan Pablo Jiménez, Habin Lee, Antonio Martin, Vincenzo Molendini, Roberta Rascazzo, Nicola Savino, Uthayasankar Sivarajah

Proceedings of the 21st Americas Conference on Information Systems, 2015

2014

Fostering Smart Cities through ICT Driven Policy-Making: Expected Outcomes and Impacts of DAREED Project.

Uthayasankar Sivarajah, Habin Lee, Zahir Irani, Vishanth Weerakkody

Int. J. Electron. Gov. Res., 2014

Application of Web 2.0 Technologies in E-Government: A United Kingdom Case Study.

Uthayasankar Sivarajah, Zahir Irani, Stephen Jones

Proceedings of the 47th Hawaii International Conference on System Sciences, 2014

A User Satisfaction Study of the London Congestion Charging e-Service.

Zahir Irani, Uthayasankar Sivarajah, Andreea Molnar, Habin Lee

Proceedings of the 20th Americas Conference on Information Systems, 2014