- 2009, A Study on Capacity and Network of Roads in Millyang City, Millyang City Research Foundation .

- 2008, A Study on Taxi Total Amount System and Inprovement for Taxi Management System of 5 Years of Millyang City, - Millyang City Research Foundation .

- 2007-2008, A Study on Robust GPA algorithms and Measures and Tests of Shape Variability in Shape Analysis, Korea Research Foundation .

- 2007, A Study on the Survey and Analysis of University-Industrial Consortium's Results, University-Industrial Consortium Busan-Ulsan Resional Association

- 2007, Applications of Cluster Analysis in Biplots, Research Institute for Basic Sciences, PNU

- 2006, Recent Trends in Natural Sciences Vol. 2, Research Institute for Basic Sciences, PNU

- 2003-2004, Development of Resistant Version of Procrustes Analysis, Korea Research Foundation (Visiting Prosessor in University of Leeds in England).

- 2002, Audit Study of TV Rating Surveys: The Third Year, KOBACO

- 2002. 4th PSAT Projcet, NHEA.

- 2002, Information and Communication Bureau

- 2001, Six Sigma Planning Team, LG Electronics Inc.

- 2001, Audit Study of TV Rating Surveys: The Second Year, KOBACO.

- 2001, 3rd PSAT Project, NHEA.

- 2001, Office of Academic Affairs( The 1st and 2nd), PNU.



- 2000, Enterprise Group of Cyber Univ., PNU.

- 2000, Office of Academic Affairs( The 1st and 2nd), PNU.