Takahiro Sumiya

Last Updated :2021/04/06

Affiliations, Positions
Information Media Center, Professor
E-mail
sumiriise.hiroshima-u.ac.jp
Other Contact Details
1-7-1,Kagamiyama,Higashi-Hiroshima, Japan
TEL : (+81)82-424-6309 FAX : (+81)
Self-introduction
I am working on Research Institute for Information Science and Education, Information Media Center, Hiroshima University. My main job is to design, develop, implements, and support systems and services which are useful for students and faculties.

Basic Information

Major Professional Backgrounds

  • 1998/01/01, 2001/03/31, Hiroshima University, Assistant Professor
  • 1995/01/01, 1998/03/31, Hiroshima University, Research Associate
  • 1989/01/01, 1995/03/31, Hiroshima University, Research Assistant
  • 2001/04/01, Hiroshima University, Associate Professor

Educational Backgrounds

  • Hiroshima University, Graduate School, Division of Engineering, Japan, 1987/04, 1989/03
  • Hiroshima University, Faculty of General Science, Japan, 1983/04, 1987/03

Academic Degrees

  • Doctor of Philosophy, Hiroshima University
  • Master, Hiroshima University

Research Fields

  • Complex systems;Science education / Educational technology;Educational technology

Research Keywords

  • Learning Management System
  • ePortfolio
  • human growth curve

Affiliated Academic Societies

  • Information Processing Society of Japan, 2014/04
  • Japan Society for Educational Technology

Educational Activity

Course in Charge

  1. 2021, Liberal Arts Education Program1, 1Term, Introduction to Information and Data Sciences
  2. 2021, Liberal Arts Education Program1, 2Term, Introduction to Information and Data Sciences
  3. 2021, Liberal Arts Education Program1, 2Term, Introduction to Information and Data Sciences
  4. 2021, Liberal Arts Education Program1, 2Term, Introduction to Information and Data Sciences
  5. 2021, Undergraduate Education, 2Term, Exercises in Information Design
  6. 2021, Undergraduate Education, 4Term, Introduction to Media I
  7. 2021, Undergraduate Education, 4Term, Introduction to Media II
  8. 2021, Graduate Education (Master's Program) , 2Term, Basic Preparing Future Faculty Course
  9. 2021, Graduate Education (Master's Program) , 4Term, Basic Preparing Future Faculty Course
  10. 2021, Undergraduate Education, 3Term, Multivariate Analysis
  11. 2021, Graduate Education (Doctoral Program) , 2Term, Preparing Future Faculty Course
  12. 2021, Graduate Education (Doctoral Program) , 4Term, Preparing Future Faculty Course
  13. 2021, Graduate Education (Master's Program) , 1Term, Special Exercises on Informatics and Data Science A
  14. 2021, Graduate Education (Master's Program) , 2Term, Special Exercises on Informatics and Data Science A
  15. 2021, Graduate Education (Master's Program) , 3Term, Special Exercises on Informatics and Data Science B
  16. 2021, Graduate Education (Master's Program) , 4Term, Special Exercises on Informatics and Data Science B
  17. 2021, Graduate Education (Master's Program) , Academic Year, Special Study on Informatics and Data Science
  18. 2021, Graduate Education (Master's Program) , 1Term, Computational Statistics
  19. 2021, Graduate Education (Doctoral Program) , Academic Year, Special Study on Informatics and Data Science
  20. 2021, Graduate Education (Master's Program) , Academic Year, Special Study of Advanced Science and Engineering Transdisciplinary Science and Engineering
  21. 2021, Graduate Education (Master's Program) , 3Term, Media Communication

Research Activities

Academic Papers

  1. Influence of Pneumococcal Conjugate Vaccine on Acute Otitis Media with Severe Middle Ear Inflammation: A Retrospective Multicenter Study, PLOS ONE, 10(9), SEP 8 2015
  2. Comparative analysis of diferent lectures using item response theory for instructional imporovement, Proceedings of e-Society 2013, pp.505-507, 20130301
  3. An Implementation of Information Security and Compliance Course in Hiroshima University, 2012-IOT-18(2), 1-6, 20120601
  4. An Analysis of Communication Network Structures In a University Social Network Service., Proceedings of E-Learn 2010 (World Conference on E-Learning in Corporate, Government, Healthcare & Higher Education), 20101001
  5. DESIGN AND IMPLEMENTATION OF A COURSE VISUALIZATION PLATFOR, Proceedings of the Eighth IASTED International Conference WEB-BASED EDUCATION, 132-136, 20090317
  6. How Do You Manage Your Course Materials to Develop, Share and Use Flexibly?, Proceedings of Society for Information Technology and Teacher Education International Conference, 2624-2627, 20080306
  7. PCR-mediated one-step deletion of targeted chromosomal regions in haploid Saccharomyces cerevisiae, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 80(3), 545-553, SEP 2008
  8. AN ANALYSIS OF A COMMUNICATION NETWORK STRUCTURE ON BBS IN A E-LEARNING COURSE, Proceedings of the Sixth IASTED International Conference WEB-BASED EDUCATION (WBE2007), 149-152, 20070316
  9. DESIGN CONCEPT OF A COURSE VISUALIZATION PLATFORM, Proceedings of E-Learn 2007 (World Conference on E-Learning in Corporate, Government, Healthcare, & Higher Education),, 499-504, 20070316
  10. An Analysis of a Keyword Network Structure in Online-Discussion in E-Learning Courses, Proceedings of E-learn 2007, 6572-6578, 20071001
  11. An Analysis of Characteristic Properties of Communication Network Structure in E-Learning Courses, 31(3), 359-371, 20071220
  12. Large scale deletions in the Saccharomyces cerevisiae genome create strains with altered regulation of carbon metabolism, APPLIED MICROBIOLOGY AND BIOTECHNOLOGY, 75(3), 589-597, JUN 2007
  13. Relationships between Biological parameters of Japanese growth of Height, Environmetrics, 12(4), 367-382, 20010401
  14. Relationships Among Biological Growth Parameters for Body Weight in Japanese Children, 64(3), 91-112, 20010401
  15. Problem Solving Environment for Genome Analysis, Proceedings of the Korean-Japan Computer Graphics Conference, 196-203, 20010401
  16. Multipurpose Independent-Study Environment for Information Technology Based Education and Training, Proceedings of 2nd International Conference on Information Technology Based Higher Education and Training, CD-ROM, 20010401
  17. Relationships between biological parameters of Japanese growth of height, ENVIRONMETRICS, 12(4), 367-382, JUN 2001
  18. Large Scale Campus Information System with Highly Complexity and Process Model of User Oriented Service, Journal for Academic Computing and Networking, 4, 55-62, 20000401
  19. Account System as an Infrastructure of Campus Information Services, Journal for Academic Computing and Networking, 4, 63-72, 20000401
  20. A Role of Information Processing Center for Development of Infrastructure of Campus Information Services, Journal for Academic Computing and Networking, 4, 93-97, 20000401
  21. Users’ response against warning mails to change passwords, Journal for Academic Computing and Networking, 4, 99-103, 20000401
  22. Height and menarcheal age on Japanese girls, Acta Medica Auxologuca, 30(1), 15-24, 19990401