Demissie, E., Koech, D., Murtaza, S., Molnár, E.: An Expedition Towards Innovation Through Engagement Hawassa Industrial Park, Ethiopia.
Kurd. Stud. 12 (1), 4262-4285, 2024.

Koech, D., Demissie, E., Molnár, E., Szabó, A., Szakács, A.: Internationalization and Human Resource Diversity Retention Management Strategies: a Literature Review.
Controll. info. 10 (Spec.), 33-40, 2023.

Koech, D., Demissie, E., Molnár, E., Szabó, A., Szakács, A.: Internationalization in Higher Education: a Systematic Methodological Review.
Controll. info. 10 (Spec.), 41-46, 2023.

Koech, D., Molnár, E.: Social media interventions on study-abroad challenges among stipedium hungaricum scholars at selected public universities in Hungary.
In: XI. Interdiszciplináris Doktorandusz Konferencia 2022. november 25-26 = 11th Interdisciplinary Doctoral Conference 25-26th of November 2022 : absztraktkötet = Book of Abstracts /szerk. Kajos Luca Fanni, Bali Cintia, Puskás Tamás, Horváth-Polgár Petra Ibolya, Glázer-Kniesz Adrienn, Tislér Ádám, Kovács Eszter, Pécsi Tudományegyetem Doktorandusz Önkormányzat, Pécs, 156, 2022. ISBN: 9789636260699

Sitienei Kipkorir, C., Koech, D., Demissie, E., Murtaza, S., Szakács, A., Molnár, E.: Strategic plans, control and human capital practices: Kenyan perspective of organizational performance.
Econ. Work. Capital. 3-4. 18-29, 2022.

Demissie, E., Koech, D., Murtaza, S., Szakács, A., Molnár, E.: Studying the constructs of job satisfaction and its impact on public sector workers In Southwest Shoa Zone of the Oromia Region, Ethiopia.
Econ. Work. Capital. 3-4 2-11, 2022.

Koech, D., Kipkorir, S.: Information communication technology: a strategy in health care service delivery in private hospitals.
Global Scientific Journals. 9 (6), 252-267, 2021.