1- How ICT Investment Influences Energy Demand in South Korea and Japan (with Jongsu Lee and Eunnyeong Heo), Journal of Energy Efficiency, 2015.



2- Analysis of Landmine Fatalities and Injuries in the Kurdistan Region (with Almas Heshmati), Journal of Interpersonal Violence, 2015, Vol. 30(15) pp 2591 –2615. http://jiv.sagepub.com/content/early/2014/10/10/0886260514553633.abstract


3- A Measure of Technological Capabilities for Developing Countries (with Jeong Dong Lee), Journal of Technological Forecasting and Social Change, 2014. Vol 92(1) pp 210 –223. http://www.sciencedirect.com/science/article/pii/S0040162514002728


4- Determinants of Mobile Telecommunication Adoption in Kurdistan Region of Iraq (with Almas Heshmati). International Journal of Communication, 2013, Vol 7(1).



5-Determinant of Mobile Phone Customer Satisfaction in Kurdistan Region (with Almas Heshmati). Journal of Knowledge Management, Economics, and Information Technology, 2012, Vol 2(3). https://ideas.repec.org/a/spp/jkmeit/1291.html