Adjunct or Guest or Visiting Positions:
Adjunct Professor, The Wang Yanan Institute for Studies in Economics, Xiamen University, China, 2006 - 2020.
Adjunct Professor, Department of Economics, University of North Carolina at Charlotte, 2005 - 2013.
Guest Professor, Shandong University of Finance and Economics, Jinan, China, 2016 - 2019.
Affiliate Research Professor, Department of Mathematical Sciences, Florida Atlantic University, 2013 - 2017.
Guest Professor, North China Electric Power University, Beijing, China, 2014 - 2017.
Guest Professor, Dongbei University of Finance and Economics, China, 2014 - 2019.
Guest Professor, College of Business, Shanghai Normal University, China, 2007 - 2009.
Guest Professor, School of Finance, Nanjing University of Economics and Finance, China, 2008 - 2010.
Guest Professor, College of Economics, Zhejiang University, China, 2006 - 2008.
Member of Scientific Committee, the Center for Statistical Research, Chinese Academy of Sciences, 2005 - 2008.
Special-Term Professor, College of Economics and Management, Shanghai Jiaotong University, China, 2004 - 2006.
Guest Professor, China University of Geosciences, Wuhan, China, 2002 - 2006.
Guest Professor, Qingdao University, China, 2002 - 2006.
Visiting Professor, Humboldt University, Germany, Summer of 2002.
Visiting Professor, Litoral University, France, Summer of 1999.