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Kyungsub Stephen Choi Associate
Professor Data Science
Program Director Computer
Information Systems Dept. |
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My Research
Interests
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Social and Mobile Computing ¡¤
Data Science & Business
Analytics ¡¤
Human-Computer Interaction ¡¤
Shared Economy |
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Peer Reviewed Publications 2017 Choi, K. and Kim, Y., "Easing Cross-Border Communication:
MOBILE-mediated Communication and Its Framework," the 50th
Hawaii International Conference of System Sciences (HICSS),
January 4-7, 2017, Hawaii
[Download] Tashiro, S.
and Choi, K., "Labor Supply Behavior under Digital Platform
Business Model in the Sharing Economy: Uber Study," 2018 The Conference
of American Economic Association (ASSA), Philadelphia, PA. Jan
5-7, 2018 Choi,
K.S.& Lee, O.
"Inducing Creativity, Embraced by Mobility: The Critical Link between
Creativity and Mobility in Group Collaboration", Korean Chapter KrAIS, The 37st International Conference on Information
Systems (ICIS) 2017, Seoul, Korea,
December 10 - 13, 2017 [Download] 2016 Choi, K., Im, I. and
Hofstede, G.J. A Cross-Cultural Comparative Analysis of Mobile Microblogging
Collaboration in Small Groups, Computers in Human Behavior,
2016, 65, pp. 308-318 [Download] Kim, Y., Choi,
K., Natalie, F., "Extending the Network: the
Influence of Offline Friendship on Twitter Network" the 22nd Americas
Conference on Information Systems (AMCIS), August 11 - 13, 2016,
San Diego, CA.
[Download] Choi, K. 2016,
"Diffusing Portability and Mobility Constructs into Media Synchronicity
Theory" the conference of Korea Management Information Systems (KMIS),
Busan, Korea, 2016 Bain, L.Z., Choi,
K., Hayden, M. "A First Attempt at Improving Student Engagement by Understanding
Student Perception and Barriers to IT Career Development" 2016
Information Systems Education Conference (ISECON), Nov 10-12, 2016,
Pittsburg, PA [Download] 2015 Choi, K. and Im,
I., A Comparative Group Collaborative Communication Analysis of Mobile
Microblogging and Non-Mobile Online Message Board, International Journal of Electronic Commerce
Vol. 19, Issue 4, Summer 2015, page 112-135. [Download] Choi, K., A
Comparative Analysis of Different Gender Pair Combinations in Pair
Programming, Behaviour &
Information Technology, Vol 34, Issue 8, August 2015, pg
825-837 [Download] Abu El Fadl, M., Abbey, B. S. and Choi, K.
"Effect of IT Trading Platform on Financial Risk-Taking and Portfolio
Performance", The 48th Hawaii International Conference of System
Sciences (HICSS), January 5-8, 2015, Grand Hyatt, Kauai, Hawaii. [Download] Graham, R. & Choi, K. Explaining
African-American Cell Phone Usage Through the Social Shaping of Technology
Approach, Journal of African American Studies 2015, pg 1-16 [Download] 2014 and Prior Choi, K., Deek, F.P., and Im,I. 2009. Pair
Dynamics in Team Collaboration, Computers
in Human Behavior, Volume 25, Issue 4, July 2009, Pages 844-852 [Download] Choi, K., Deek,
F. P., and Im, I., 2008. Exploring the Underlying Aspects of Pair Programming:
The Impact of Personality, Journal
of Information & Software Technology, Volume 50, Issue 11,
October 2008, Pages 1114-1126
[Download] Choi, K., Im, I., and Kim, B., "Good Things Come in Lightweights:
A Group Decision-Making Analysis Comparing Twitter on Mobile Communication
Devices to Computer-Mediated Communication", The 32nd International Conference of Information Systems (ICIS),
December 4 - 7, 2011, Shanghai, China [Download] Choi, K., Im, I., and Yoo, Y. "Liquid Communication: An Analysis of
the Impact of Mobile Micro-blogging on Communication and
Decision-Making", The 34th
International Conference of Information Systems (ICIS), December 15 - 18,
2013, Milan, Italy
[Download] Choi, K.S., Rovenpor, J.,
Im, I., & Fjermestad, J. "The Effects of
Micro-Blogging, Personality, and Culture on Group Decision-Making", The 31st International
Conference on Information Systems (ICIS) 2010, Saint Louis,
Missouri, USA, December 12 - 15, 2010. [Download] Choi, K.,
Abu El Fadl, M. and Abbey, B. S. ¡°An Empirical
Examination of the Relationship between Financial Trader's Decision-making
and Financial Software Applications¡±, The 20th Americas Conference of
Information Systems (AMCIS), August 7 - 10, 2014, Savannah, GA [Download] Choi, K., Im, I., & Danely,
J., "Do They Tweet Differently? A Cross-Cultural Group Study
of Twitter Use on Mobile Communication Devices", The 17th Pacific Asia
conference on Information Systems (PACIS) 2013, Jeju Island,
Korea, June 18-22, 2013 [Download] Choi, K. "Evaluating Gender
Significance Within a Pair Programming Context", The 46th Hawaii
International Conference of System Sciences (HICSS), January 7-10,
2013, Grand Wailea, Maui, Hawaii. [Download] Choi, K.
and Im, I. ¡°Considering the Cultural Differences with the Use of Twitter
on a Mobile Communication Device under Dispersed Group Collaboration
Context¡±, The 18th Americas Conference of Information Systems (AMCIS),
August 5-8, 2012, Seattle, Washington. [Download] Choi, K. ¡°Working toward Optimal Pair Programming
Management and Environment¡±, The 17th
Americas Conference of Information Systems (AMCIS), August 4-7,
2011, Detroit, Michigan Choi, K., Waldman,
M., and Ulema, M. 2008 Analyses of Compliance with IS 2002 Curriculum, Information Systems Education Journal,
6 (11). Feb., 2008, Meritorious Paper [Download] Choi, K.,
2007, Team Programming Influencing Factors: A Field Survey, Journal of International Technology
Management, Volume XVIII, N3-4, December 2007, pages 1-13. [Download] Choi, K. and Deek,
F.P., ¡°Extreme Programming, Too Extreme?" Proceedings of the International
Conference on Software Engineering Research and Practice (SERP),
June 24-27, 2002, Las Vegas, Nevada [Download] Choi, K., "Imposing Computer
Mediated Communication Theories on Virtual Reality", The International
Conference on Information Technology: Research and Education (ITRE),
August 10-13, 2003, Newark, New Jersey Waldman, M., Ulema, M., and Choi, K. ¡°An Analysis of IS
2002 compliance in selected US Business Schools¡±, 22nd Annual Information Systems
Educators Conference (ISECON),
2005, October 6-9, 2005, Columbus, Ohio Choi, K. S., M
Ulema, and M Waldman. "Analyses of Compliance with IS 2002
Curriculum," 23rd Annual Information Systems Education
Conference (ISECON), 2006, Dallas, Texas. (A later version appears
in Information Systems Education Journal 6(11). ISSN: 1545-679X.) Choi, K.,
¡°An Analysis of Computing Major Students¡¯ Myers-Briggs Type Indicator
Distribution,¡± 23rd Annual Information Systems Education Conference (ISECON),
2006, Dallas, Texas. Choi,
K. 2006, "A Comprehensive Information
System Validation Model" In the Proceedings of Korea Management
Information Systems (KMIS), Seoul, Korea, 2006, pp. 659-666 Working
Papers ¡°Mobile-mediated communication theory and its
framework¡± "Creativity
and Mobility: The Synergistic Effects Unveiled¡± |
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Teaching
Courses
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Education Ph.D. Information Systems 2004 College of Computing Sciences, New Jersey Institute of Technology, Newark, NJ M.S. Management Information Systems, 1998 School of Management, New Jersey Institute of Technology, Newark, NJ B.S. Management Information Systems, 1997 School of Management, New Jersey Institute of Technology, Newark, NJ B.A. Economics, 1992 Rutgers College, Rutgers University, New
Brunswick, NJ B.A. Chemistry (minor: Psychology), 1989 Rutgers College, Rutgers University, New Brunswick, NJ |
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Industry Experience
Job
Responsibilities ¡¤
Initiated and maintained
laboratory software Y2K requirements documentations. ¡¤
System
development and validation ¡¤
Information
Systems audit and document control ¡¤
Responsible for
all QC/QA activities of IS dept. ¡¤
Managed software
and system validation group. ¡¤
Represented IS
dept. in all client and government sectors inspections and audits. ¡¤
Participated in
new software and system development projects. ¡¤
Developed and
implemented software testing protocols and SOPs ¡¤
Implemented and
managed change controls and impact analysis ¡¤
Maintained and
updated software and systems development documentations ¡¤
IS dept. staffs
training records ¡¤
Advised IS
dept. regional branches on GxP compliancy. ¡¤
Participated in
new software and system development projects. ¡¤
HP-UNIX/Oracle system/database
administrator ¡¤
Beckman
Laboratory software manager ¡¤
PeakPro Laboratory software
administrator ¡¤
Managed and
updated all software and systems development documentations. ¡¤
Managed
software/system documentation change controls. ¡¤
Drafted and
completed related standard operating procedures (SOPs) ¡¤
Trained
laboratory personnel on lab software usage and cGLP
SOPs. |
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Personals Mountain hiking Running half (and sometimes full
course) marathons Bicycling Playing and watching soccer matches Favorite quotations: Think different ....deep..... and
......wide.....always I skate to where the puck is going
to be, not where it is. Procrastination is one of the most
common and deadliest of diseases and its toll on success and happiness is
heavy. You really don¡¯t understand
something unless you can explain it to your grandmother. The one who laughs last, wins
it! the game is still on. An opportunity is an opportunity
only to the one who is prepared. If it doesn't work, then make it
work! If you want your children to be
well, then do not teach what you can see and can hold, but
teach what you can not see and can
not hold. Can't avoid it? enjoy it! It's 10pm now. Did you hug your
children and research today? Anyone who has never made a mistake
has never tried anything new |
