Area of Specialization
Advanced Research Methods, Quantitative Approaches to Management, Economics, Thesis or Dissertation Writing
Academic Degrees
Doctor of Business Administration,2001
Pamantasan ng Lungsod ng Maynila
Master of Business Administration,1979
Pamantasan ng Lungsod ng Maynila
Masters of Arts, Economics(no Thesis), 1968
University of the Philippines-Diliman
Bachelor of Business Administration,1977
Pamantasan ng Lungsod ng Maynila
Bachelor of Arts, Economics Major, 1966
University of the Philippines-Diliman
Selected Research, Publications and Creative Works
Dr. Roberto F. Villarroel . Acceptance of Interventions by Senio Citizens in two barangays of Manila. JRU Graduate School Journal (BEL) Year 2012-13
Dr. Roberto F. Villarroel and Prof. Malek Elahi. Combining Various Classifications of Researches Towards A Consolidated Typology of Management Studies. International Conference on Economics, Business and Management, Dec 4 to 5, 2010, Manila, Philippines www.ieft.org
Dr. Roberto F. Villarroel and Prof. Malek Elahi.Triangulating Statistical Power Analysis With Reflective Analysis In Management Research. International Conference on E-Business, Management, and Economics, Dec. 28 to 30, 2010, Hong kong, China www.iceme.org
Dr. Roberto F. Villarroel and Prof. Malek elahi. A Complementation of Quantitive and Qualitative Analytics for Arriving at Conclusive Social Research Findings. World Business Conference (ISI) www.wolrdbizconference.com. 2010
Dr. Roberto F. Villarroel and Prof. Malek Elahi . Going Beyond Statistical power analysis for Achieving conclusive Managerial Research Findings. International business Conference http// gsmiusa.com/IBC2010.aspx