H.V.V.M.P. Karunarathne (June 2018), The attitudes of Tamil university students regarding Sexually Transmitted Infections, Sri Lanka Journal of Population Studies (SLJPS),Population Association of Sri Lanka (PASL). (Volume 18-19)

H.V.V.M.P. Karunarathne (December 2017), Gender differences in knowledge and attitudes on HIV/AIDS and sexually transmitted diseases among university students, IHRA Journal, Institute of Human Resource Advancement, University of Colombo. (Volume 4, No 01)

H.V.V.M.P. Karunarathne and K. Boyagoda (2017), Islamic university students’ attitudes on sexually transmitted diseases: A case study based on University of Colombo. Fourth International Symposium 2017, Faculty of Islamic Studies and Arabic Language, South Eastern University, Sri Lanka.

Migara Karunarathne (2019), Differences in health and wellbeing of urban and rural gay communities: A review of literature. Annual Research Symposium 2019 (DemARS 2019), Department of Demography, Faculty of Arts, University of Colombo, Sri Lanka.

Migara Karunarathne (2019), Gender disparities of school dropouts in Sri Lanka: A literature based study. Second Asian Conference on Population and Development 7 – 9^th July 2019, Hangzhou, China. Zhejiang University, Hangzhou, China.

Migara Karunarathne (2019), Demographic Transition in Sri Lanka and HIV/AIDS and STIs knowledge and attitudes among the university youth. International joint seminar on Population and Development 2019 January. University of Colombo Sri Lanka in collaboration with Yunnan University China.

Migara Karunarathne, Yuganthi Subasinghe & Nethra Senadhi (2018), Awareness and utilization of digital devices among Urban and Rural undergraduates for sexual and reproductive health knowledge. International Research symposium on Social Sciences and Humanities 2018 (IRSSSH – 2018), National Center for Advanced Studies (NCAS), Sri Lanka.

Migara Karunarathne, Yuganthi Subasinghe & Nethra Senadhi (2018), Utilization of digital devices as a tool for enhancing sexual and reproductive health awareness: an experience of undergraduates. Annual Research Symposium 2018 (DemARS 2018), Department of Demography, Faculty of Arts, University of Colombo, Sri Lanka.

H.V.V.M.P. Karunarathne (2018), Student perceptions on the use of group assignments in initiating Information Technology skills in social science undergraduates. 14^th annual SLAIHEE conference on higher education in Sri Lanka – 2018, CETLI –Sri Lanka Technological Campus, Sri Lanka.

H.V.V.M.P. Karunarathne (2018), Tamil university students’ attitudes regarding sexually transmitted infections: a case study based on University of Colombo ISA RC06 and RC41 conference in Singapore. (Family and Demography 2018), Family and Population research center, National University of Singapore.

H.V.V.M.P. Karunarathne (2017), The Diversity of Knowledge regarding Sexually Transmitted Infections by Study Area: A case study based on university students. Annual Research symposium on Social Sciences and Humanities 2017 (ARSSSH – 2017), National Center for Advanced Studies (NCAS), Sri Lanka.

H.V.V.M.P. Karunarathne (2017), Demographic characteristics of school dropouts in Sri Lanka: a literature based study. Annual Research Symposium 2017(DemARS 2017), Department of Demography, Faculty of Arts, University of Colombo, Sri Lanka.

H.V.V.M.P. Karunarathne (2017), Ethnic differences in university students’ knowledge on HIV/AIDS and sexually transmitted infections. International Research Symposium 2017 (Icon Arts 2017), Faculty of Arts, University of Colombo, Sri Lanka.

H.V.V.M.P. Karunarathne and W.N.J. De Silva (2017), A Comparative Study on Birth Control in Demographic and Buddhist Perspectives. 4^th International Conference on Multidisciplinary Approaches 2017, Faculty of Graduate Studies, University of Jayewardenepura, Sri Lanka.

H.V.V.M.P. Karunarathne and K. Boyagoda (2017), Islamic university students’ attitudes on sexually transmitted diseases: A case study based on University of Colombo. Fourth International Symposium 2017, Faculty of Islamic Studies and Arabic Language, South Eastern University, Sri Lanka.

H.V.V.M.P. Karunarathne (2017), Gender differences in knowledge and attitudes to sexually transmitted diseases among university students. Nineteenth annual scientific sessions 2017, Population Association of Sri Lanka.

H.V.V.M.P. Karunarathne (2016), Knowledge and Attitudes about HIV/AIDS and Sexually Transmitted Diseases among university students. Annual Research Symposium 2016, Department of Demography, Faculty of Arts, University of Colombo, Sri Lanka.