Academic Experience

• Professor, Lamar University (May, 1992 - Present), Beaumont, United States of America. Professor of Economics
• Tenured faculty of College of Business, Lamar University (May, 1985 - Present), Beaumont, United States of America. Tenured
• Visiting Professor, Chu Hai College of Higher Education (June, 2016 - June, 2016), Hong Kong, China- Hong Kong. Research for Lamar University and Chu Hai College of Higher Education
• Visiting Professor, Chu Hai College of Higher Education (May, 2015 - June, 2015), Hong Kong, China- Hong Kong. Research for Lamar University and Chu Hai College of Higher Education
• Visiting Professor of Economics, City University of Hong Kong (March, 2012 - May, 2012), Hong Kong, China- Hong Kong. Research for Lamar University and City University of Hong Kong
• Visiting Professor of Economics, City University of Hong Kong (May, 2011 - August, 2011), Hong Kong, China- Hong Kong. Teaching and research for the City University of Hong Kong
• Visiting Professor of Economics, City University of Hong Kong (May, 2010 - July, 2010), Hong Kong, China- Hong Kong. Teaching and research for the City University of Hong Kong
• Visiting Professor of Economics, City University of Hong Kong (May, 2009 - July, 2009), Hong Kong, China- Hong Kong. Teaching and research-related functions for Economics and Finance department.
• Visiting Professor of Economics, City University of Hong Kong (May, 2007 - August, 2007), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Visiting Professor of Economics, City University of Hong Kong (May, 2006 - July, 2006), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Visiting Professor of Economics, City University of Hong Kong (May, 2005 - August, 2005), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Visiting Professor of Economics, City University of Hong Kong (May, 2002 - July, 2002), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Visiting Professor of Economics, City University of Hong Kong (May, 2001 - August, 2001), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Visiting Professor of Economics, Chinese University of Hong Kong (CUHK) (May, 1997 - August, 1997), Hong Kong, China- Hong Kong. Research and teaching-related functions for Economics and Finance department.
• Associate Professor, Lamar University (May, 1986 - May, 1992), Beaumont, United States of America. Associate Professor of Economics
• Assistant Professor, Lamar University (August, 1982 - May, 1986), Beaumont, United States of America. Assistant Professor of Economics

Paid Service

• 2015: Chu Hai College of Higher Education, Invited speaker to the Chu Hai Conference on Economic Linkages through International Trade, Investment, Migration and Tourism. Topic of the presentation: "Offshoring, Terms of Trade and Non-immiserization. "https://student.intranet.ouhk.edu.hk/ers/prod/urc_event_detail.jsp?eid=000191&lang=eng
• 2013: International Economics and Finance Society, Invited speaker to the fifth annual conference of the International Economics and Finance Society, Shanghai, China, June 20-23, 2013. Topic of the presentation: "Factor Growth, Foreign Investment under Product Market Imperfection in the Harris-Todaro Economy."
• 2010: International Economics and Finance Society, Invited speaker to the second annual conference of the International Economics and Finance Society, Beijing, China, May 22-24, 2010. Topic of the presentation: "Product Market Imperfection and the Two-sector Harris-Todaro Economy."