Work Experience

• 2005-present
  
• Director of Testing, Assessment, evaluation, and research
  
• Digital Media Instructional Technology, Arizona State University, Tempe, AZ
  
• Convert business intelligence into institutional intelligence, develop instruction-assessment feedback loop using cognitive item response theories, apply mixed methods to research for supporting institutional strategic planning, mentor doctoral students and graduate assistants.

• 2001-2005
  
• Psychometrician
  
• Assessment, development, and Innovation, Cisco Systems Inc., Phoenix, AZ
  
• Conduct psychometric research for certification exams, such as CCNA and CCNP, using classical analysis, Item Response Theory, data visualization, and exploratory data analysis; automate data analysis processes; develop Web-based databases for item banking.

• 2000-2001
  
• Academic Research Professional/Lab Manager
  
• Educational Data Communication, Analysis, Research, and Evaluation, Arizona State University, AZ
  
• Conduct measurement and statistical analysis for program evaluation, design and manage networking infrastructure, supervise graduate assistants, organize and present in research seminars, mentor graduate students in research.

• 1997-2000
  
• Research Specialist/Support System Analyst
  
• Instruction and Research Support, Information Technology, Arizona State University, AZ
  
• Develop internet-based applications for instruction and research, conduct research to evaluate the effectiveness of technology-based instruction, supervise doctoral students in dissertation committees, teach classes and workshops regarding research and evaluation, database design, network design, and Windows computing.

1996-1997 Management Research Analyst Graduate College/Institutional Analysis and Data Administration, Arizona State University, AZ Perform statistical analysis and database query for educational research, develop homepages, provide computing support, and administer local area networks and Internet servers.

1995-1996 Supervisor Student Computer Lab, Arizona State University, AZ Manage networks including Windows NT, Novell Netware, and PowerMac Workgroup servers, as well as AV equipment; make purchasing and hiring decisions, supervise graduate assistants and workstudy workers.

1994-1995 Research Assistant Psychology in Education, Arizona State University, AZ Created applications and conducted research regarding multimedia, scientific visualization and computer mediated communications; managed the World Wide Web server of the division.

1992-1994 Research Assistant Educational Psychology, University of Oklahoma, OK Created applications and conducted research regarding data visualization, learning theories, computer simulations and tutorials. The figure on the left is an example of volumetric visualization model.

1990-1992 Research Assistant Human Relations, University of Oklahoma, OK Responsible for SAS programming and data analysis in projects relating to cross-cultural communications and social problems. In those days, the mission of a data analyst was to hunt for a significant p value.

1983-84 Manager Youth Literary Book Company, Hong Kong Managed the marketing and inventory control of a college-oriented book store, coordinated book exhibitions in various colleges and universities.

Consulting Experience

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