Key points are not available for this paper at this time.
Click to increase image sizeClick to decrease image size Additional informationNotes on contributorsL. Roger YinL. Roger Yin is a Professor of Information Technology and Business Education and program coordinator of Information Technology Infrastructure at University of Wisconsin-Whitewater, USA. He earns a B.E. in Environmental Engineering, and holds both an MS and Ph.D. in Instructional Systems Technology from Indiana University, Bloomington. Dr. Yin was a Visiting Teaching Professor in the Faculty of Medicine at the Chinese University of Hong Kong in 2000 and 2001. Roger has been actively involved in information technology activities for more than 15 years including work as a Developer, Project Manager, Consultant, and Educator. Dr. Yin served as President of Organizational Systems Research Association between 2006 and 2009. Dr. Yin specializes in technology-enhanced training and development in business and professional education. Roger enjoys reading, traveling, listening to music, and recording live concerts with the purest approach. Find out more about Dr. Yin at http://facstaff.uww.edu~yinol r email him at yinl@uww.edu.
Li Yin (Wed,) studied this question.