The Institute of Finance Management

Dr. Deogratius Mathew Lashayo

Lecturer / Head - Department of Mathematics and Actuarial Studies

About Lashayo

Dar es salaam Campus
Department Of Computer Science

deogratius.lashayo@ifm.ac.tz
hmas@ifm.ac.tz
Block E . Third Floor . E307 - Programme Cordinator

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Google Scholar

Dr. Deogratius Mathew Lashayo holds a PhD in ICT from Management and Science University (Malaysia). Currently, he is head of department of Mathematics and Actuarial Studies. He is also serving as fulltime lecturer in the following modules: Software Engineering, Software Project Management and Foundations to Computer Systems. Apart from teaching, Dr. Lashayo has supervised several projects at undergraduate and postgraduate levels. Dr Lashayo has published a lot in reputable peer-to-peer reviewed journals. His research areas include: Electronic Learning Systems, Artificial Intelligence (AI), and Information Security and Enterprise Resource Planning Systems. He also worked in several projects which include government digital payment system for all government expenditure transactions and virtual learning systems. He may be contacted through: deogratius.lashayo@ifm.ac.tz

Title	Year
Implementing Enterprise Resource Planning Systems in Tanzanian Higher Education Institutions: The Influence of Task-technology Fit on Staff Performance Raphael, Julius · Lashayo, Deogratius International Journal of Information Technology and Computer Science (IJITCS) 15 (5), 12-24	2023
Direct and indirect effects of smartphone use on academic performance of undergraduate students in Tanzania Lashayo, Deogratius · Raphael, Julius International Journal of Mobile Learning and Organisation 17 (3), 321-341	2023
EVALUATING THE EXTENT OF ADOPTION AND INTEGRATION OF ARTIFICIAL INTELLIGENCE CONTENT INTO COMPUTING CURRICULA IN HIGH EDUCATION INSTITUTIONS IN TANZANIA: A FOCUS ON THE DESIGN AND DELIVERY OF Lashayo, Deogratius · Raphael, Julius Business Education Journal 9 (1), -	2023
Investigation of Factors Influencing Satisfaction and Loyalty toward Use of Enterprise Resource Planning Systems: A Case of Tanzanian Higher Education Institutions Raphael, Julius · Lashayo, Deogratius Business Education Journal 9 (1), -	2023
INVESTIGATION OF FACTORS INFLUENCING SATISFACTION AND LOYALTY TOWARD USE OF ENTERPRISE RESOURCE PLANNING SYSTEMS: A CASE OF TANZANIAN HIGHER EDUCATION INSTITUTIONS: ERP system Lashayo, Deogratius · Raphael, Julius Business Education Journal 9 (1),	2023
INVESTIGATION OF FACTORS INFLUENCING SATISFACTION AND LOYALTY TOWARD USE OF ENTERPRISE RESOURCE PLANNING SYSTEMS: A CASE OF TANZANIAN HIGHER EDUCATION INSTITUTIONS: ERP system Lashayo, Deogratius · Raphael, Julius Business Education Journal 9 (1),	2023
Investigation of Factors Influencing Satisfaction and Loyalty toward Use of Enterprise Resource Planning Systems: A Case of Tanzanian Higher Education Institutions Raphael, Julius · Lashayo, Deogratius Business Education Journal 9 (1), -	2023
EVALUATING THE EXTENT OF ADOPTION AND INTEGRATION OF ARTIFICIAL INTELLIGENCE CONTENT INTO COMPUTING CURRICULA IN HIGH EDUCATION INSTITUTIONS IN TANZANIA: A FOCUS ON THE DESIGN AND DELIVERY OF Lashayo, Deogratius · Raphael, Julius Business Education Journal 9 (1), -	2023
Implementing Enterprise Resource Planning Systems in Tanzanian Higher Education Institutions: The Influence of Task-technology Fit on Staff Performance Raphael, Julius · Lashayo, Deogratius International Journal of Information Technology and Computer Science (IJITCS) 15 (5), 12-24	2023
Direct and indirect effects of smartphone use on academic performance of undergraduate students in Tanzania Lashayo, Deogratius · Raphael, Julius International Journal of Mobile Learning and Organisation 17 (3), 321-341	2023
Towards Cash-Less Economy: Examining Factors Influencing Intention to Use NFC-Based Mobile Payments Raphael, Julius · Lashayo, Deogratius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-24	2022
Factors Influencing Students' Continuance Intention Toward Usage of E-Learning Systems in Tanzania: The Hybrid of ECM and ISSM Models Raphael, Julius · Lashayo, Deogratius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-20	2022
Owards Cash- Less Economy: Examining Factors Influencing Intention to Use NFC- Based Mobile Payments Lashayo, Deogratius · Raphael, Julius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics. 12 (1), 24	2022
E-Learning Readiness Assessment on Distance Learning: A Case of Tanzanian Higher Education Institutions Mushi, Renatus · Lashayo, Deogratius International Journal of Information Communication Technologies and Human Development (IJICTHD) 14 (1), 1-10	2022
Factors Influencing Students' Continuance Intention Toward Usage of E-Learning Systems in Tanzania: The Hybrid of ECM and ISSM Models Lashayo, Deogratius · Raphael, Julius · Mhina, Athuman International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-20	2022
Towards Cash-Less Economy: Examining Factors Influencing Intention to Use NFC-Based Mobile Payments Raphael, Julius · Lashayo, Deogratius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-24	2022
Factors Influencing Students' Continuance Intention Toward Usage of E-Learning Systems in Tanzania: The Hybrid of ECM and ISSM Models Raphael, Julius · Lashayo, Deogratius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-20	2022
Owards Cash- Less Economy: Examining Factors Influencing Intention to Use NFC- Based Mobile Payments Lashayo, Deogratius · Raphael, Julius International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics. 12 (1), 24	2022
E-Learning Readiness Assessment on Distance Learning: A Case of Tanzanian Higher Education Institutions Mushi, Renatus · Lashayo, Deogratius International Journal of Information Communication Technologies and Human Development (IJICTHD) 14 (1), 1-10	2022
Factors Influencing Students' Continuance Intention Toward Usage of E-Learning Systems in Tanzania: The Hybrid of ECM and ISSM Models Lashayo, Deogratius · Raphael, Julius · Mhina, Athuman International Journal of Mobile Devices, Wearable Technology, and Flexible Electronics (IJMDWTFE) 12 (1), 1-20	2022
The Influence of Information Communication Technology System on Performance of Weights and Measures Agency in Tanzania Lashayo, Deogratius · Raphael, Julius International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences (IJIRMPS) 9 (4), 33-36	2021
Antecedents of Instructor Intention to Continue Using E-Learning Systems in Higher Learning Institutions in Tanzania: The Influence of System Quality and Service Quality Raphael, Julius · Lashayo, Deogratius International Journal of Technology-Enabled Student Support Services (IJTESSS) 11 (1), 1-16	2021
Antecedents of Instructor Intention to Continue Using E-Learning Systems in Higher Learning Institutions in Tanzania: The Influence of System Quality and Service Quality Raphael, Julius · Lashayo, Deogratius International Journal of Technology-Enabled Student Support Services (IJTESSS) 11 (1), 1-16	2021
The Influence of Information Communication Technology System on Performance of Weights and Measures Agency in Tanzania Lashayo, Deogratius · Raphael, Julius International Journal of Innovative Research in Engineering & Multidisciplinary Physical Sciences (IJIRMPS) 9 (4), 33-36	2021
Measuring E-Learning System Adoption in Universities in Tanzania: An Integration of Trust, Environmental Factors, and University Readiness Into an IS Success Model Lashayo, Deogratius International Journal of ICT Research in Africa and the Middle East (IJICTRAME) 9 (2), 1-18	2020
Measuring E-Learning System Adoption in Universities in Tanzania: An Integration of Trust, Environmental Factors, and University Readiness Into an IS Success Model Lashayo, Deogratius International Journal of ICT Research in Africa and the Middle East (IJICTRAME) 9 (2), 1-18	2020
Finding a Correct Measure of Information Systems: The Integration of UTAUT and Lin Model into IS Success Model Lashayo, Deogratius 1 (), 10	2018
Finding a Correct Measure of Information Systems: The Integration of UTAUT and Lin Model into IS Success Model Lashayo, Deogratius 1 (), 10	2018
Acceptance, use and success of e-learning systems in developing countries: A comparison from Malaysia and Tanzania Lashayo, Deogratius The Online Journal of Distance Education and e-Learning 1 (1),	2018
Instructor adoption of E-learning systems in Tanzania’s Universities: A proposed multi-factors adoption model (MFAM11) Lashayo, Deogratius · Md Johar, Gapar JOIV: International Journal on Informatics Visualization 2 (2), 76-80	2018
Preliminary study on multi-factors affecting adoption of E-learning systems in universities: A case of open university of Tanzania (OUT) Lashayo, Deogratius IJ Modern Education and Computer Science 1 (1),	2018
Adoption of E-learning systems in Tanzania’s universities: A validated multi-factors instructor’s model Lashayo, Deogratius · Alkawaz, Mh Alkawaz · Johar, G Johar Journal of Theoretical and Applied Information Technology 96 (20), 6864-6876	2018
Preliminary study on multi-factors affecting adoption of E-learning systems in universities: A case of open university of Tanzania (OUT) Lashayo, Deogratius IJ Modern Education and Computer Science 1 (1),	2018
Adoption of E-learning systems in Tanzania’s universities: A validated multi-factors instructor’s model Lashayo, Deogratius · Alkawaz, Mh Alkawaz · Johar, G Johar Journal of Theoretical and Applied Information Technology 96 (20), 6864-6876	2018
Acceptance, use and success of e-learning systems in developing countries: A comparison from Malaysia and Tanzania Lashayo, Deogratius The Online Journal of Distance Education and e-Learning 1 (1),	2018
Instructor adoption of E-learning systems in Tanzania’s Universities: A proposed multi-factors adoption model (MFAM11) Lashayo, Deogratius · Md Johar, Gapar JOIV: International Journal on Informatics Visualization 2 (2), 76-80	2018
A review of e-learning systems’ adoption in Tanzania universities Lashayo, Deogratius · Gapar, Md Gapar 1 (), 1	2017
A review of e-learning systems’ adoption in Tanzania universities Lashayo, Deogratius · Gapar, Md Gapar 1 (), 1	2017