| Building an inclusive definition of e-learning: An approach to the conceptual framework A Sangrà, D Vlachopoulos, N Cabrera International Review of Research in Open and Distributed Learning 13 (2 …, 2012 | 1199 | 2012 |
| The effect of games and simulations on higher education: a systematic literature review D Vlachopoulos, A Makri International Journal of Educational Technology in Higher Education 14, 1-33, 2017 | 910 | 2017 |
| COVID-19: threat or opportunity for online education? D Vlachopoulos Higher Learning Research Communications 10 (1), 2, 2020 | 362* | 2020 |
| Online communication and interaction in distance higher education: A framework study of good practice D Vlachopoulos, A Makri International Review of Education 65 (4), 605-632, 2019 | 326 | 2019 |
| Digital escape rooms as innovative pedagogical tools in education: A systematic literature review A Makri, D Vlachopoulos, RA Martina Sustainability 13 (8), 4587, 2021 | 196 | 2021 |
| The impact of a virtual teaching assistant (chatbot) on students' learning in Ghanaian higher education HB Essel, D Vlachopoulos, A Tachie-Menson, EE Johnson, PK Baah International Journal of Educational Technology in Higher Education 19 (1), 57, 2022 | 191 | 2022 |
| Reflexiones en torno al aprendizaje ya la evaluación en la universidad en el contexto de un nuevo paradigma para la educación superior J Mateo Andrés, D Vlachopoulos Educación XX1: Revista de la Facultad de Educación, 2013 | 113 | 2013 |
| Assuring quality in e-learning course design: The roadmap D Vlachopoulos International Review of Research in Open and Distributed Learning 17 (6 …, 2016 | 108 | 2016 |
| Hacia una definición inclusiva del e-learning A Sangrà, D Vlachopoulos, N Cabrera Lanzo, S Bravo Gallart http://openaccess.uoc.edu/webapps/o2/bitstream/10609/10541/6/inf_ed_cast.pdf, 2011 | 94* | 2011 |
| Successful transition to synchronous learning environments in distance education: A research on entry-level synchronous facilitator competencies A Phelps, D Vlachopoulos Education and Information Technologies 25 (3), 1511-1527, 2020 | 87 | 2020 |
| Quality Teaching in Online Higher Education: The Perspectives of 250 Online Tutors on Technology and Pedagogy D Vlachopoulos, A Makri International Journal of Emerging Technologies in Learning 16 (6), 40-56, 2021 | 82 | 2021 |
| Organizational Change Management in Higher Education through the Lens of Executive Coaches D Vlachopoulos Education Sciences 11 (6), 2021 | 74 | 2021 |
| Evaluation Tools in the European Higher Education Area (EHEA): an assessment for evaluating the competences of the Final Year Project in the social sciences J Mateo, A Escofet, F Martínez‐Olmo, J Ventura, D Vlachopoulos European Journal of Education 47 (3), 435-447, 2012 | 67 | 2012 |
| Tutor perception on personal and institutional preparedness for online teaching-learning during the COVID-19 crisis: The case of Ghanaian Colleges of Education AO Gyampoh, HK Ayitey, C Fosu-Ayarkwah, SA Ntow, J Akossah, ... African Educational Research Journal 8 (3), 511-518, 2020 | 62 | 2020 |
| ChatGPT effects on cognitive skills of undergraduate students: Receiving instant responses from AI-based conversational large language models (LLMs) HB Essel, D Vlachopoulos, AB Essuman, JO Amankwa Computers and Education: Artificial Intelligence 6, 100198, 2024 | 56 | 2024 |
| Attitudes of nursing faculty members toward technology and e-learning in Lebanon R Nsouli, D Vlachopoulos BMC nursing 20, 1-15, 2021 | 56 | 2021 |
| COVID-19: Threat or opportunity for online education? Higher Learning Research Communications, 10 (1), 16-19 D Vlachopoulos | 44 | 2020 |
| Towards an inclusive definition of e-learning A Sangrà, D Vlachopoulos, N Cabrera, S Bravo Barcelona: E Learn Centre, UOC Open University Catalonia, 2011 | 43* | 2011 |
| Technology-induced stress, sociodemographic factors, and association with academic achievement and productivity in Ghanaian higher education during the COVID-19 pandemic HB Essel, D Vlachopoulos, A Tachie-Menson, EE Johnson, ... Information 12 (12), 497, 2021 | 40 | 2021 |
| The Final Year Project (FYP) in social sciences: Establishment of its associated competences and evaluation standards J Mateo, A Escofet, F Martínez, J Ventura, D Vlachopoulos Studies in educational evaluation 38 (1), 28-34, 2012 | 40 | 2012 |
