Dalian University of Technology
He has been visiting professor at the Renmin University of China, Graduate School of the Chinese Academy of Sciences, the Fudan University and Beijing Institute of Technology, where he is also a PhD supervisor. He also has had similar visiting positions at the Southeast University, Beijing Jiaotong University, Dalian University of Technology, and Shanghai University of Finance and Economics. He has been invited to deliver lectures in information systems and semiotics in China, Australia, Czech, France, Holland, Hong Kong, Portugal, Spain, Chile and Brazil. He is member of Senior Board of IBG (British Intelligent Buildings Group) and senior advisor on digital hospital in a governmental healthcare organisation in China.