J-GLOBAL ID:201101005390285793   Update date: Oct. 02, 2019


イブカ ヨウコ | IBUKA Yoko
Affiliation and department:
Other affiliations (1):
Homepage URL  (1): http://sites.google.com/site/yokoibuka/
Research field  (1): Public finance/Public economy
Research keywords  (1): Health Economics
Research theme for competitive and other funds  (1):
  • 2010 - Cost-effectiveness strategies of influenza vaccination
Papers (20):
  • Shun-ichiro Bessho, Yoko IBuka. Interdependency in Vaccination Policies among Japanese Municipalities. Health Economics. 2019. 28. 2. 299-310
  • Eric B. French, Jeremy McCauley, Maria Aragon, Pieter Bakx, Martin Chalkley, Stacey H. Chen, Bent J. Christensen, Hongwei Chuang, Aurelie Côté-Sergent, Mariacristina De Nardi, Elliott Fan, Damien Échevin, Pierre-Yves Geoffard, Christelle Gastaldi-Ménager, Mette Gørtz, Yoko Ibuka, John B. Jones, Malene Kallestrup-Lamb, Martin Karlsson, Tobias J. Klein, Grégoire de Lagasnerie, Pierre-Carl Michaud, Owen O'Donnell, Nigel Rice, Jonathan S. Skinner, Eddy van Doorslaer, Nicolas R. Ziebarth and Elaine Kelly. End-Of-Life Medical Spending In Last Twelve Months Of Life Is Lower Than Previously Reported. Health Affairs. 2017. 36. 7. 1211-1217
  • Yoko Ibuka, Stacey H. Chen, Yui Ohtsu, Nobuyuki Izumida. Medical Spending in Japan: An Analysis Using Administrative Data from A Citizen's Health Insurance Plan. Fiscal Studies. 2016. 37. 3-4. 561-592
  • Yoko Ibuka, Shun-ichiro Bessho. Out-of-pocket Payments and Community-wide Health Outcomes: An Examination of Influenza Vaccination Subsidies in Japan. Health Economics, Policy and Law. 2016. 11. 275-302
  • Yoko Ibuka, Yasushi Ohkusa, Tamie Sugawara, Gretchen B. Chapman, Dan Yamin, Katherine E. Atkins, Kiyosu Taniguchi, Nobuhiko Okabe, Alison P. Galvani. Social Contacts, Vaccination Decisions and Influenza in Japan. Journal of Epidemiology and Community Health. 2016. 70. 162-167
MISC (2):
  • IBUKA Yoko. Kenkō seisaku no keizai bunseki: Reseputo deeta ni yoru hyōka to teigen (An Economic Analysis of Health and Long-term Care Policy in Japan: Evaluations and Policy Discussion Based on Medical and Long-term Care Claims Data) by Yasushi Iwamoto, Wataru Suzuk. Social Science Japan Journal. 2018
  • IBUKA Yoko. Health Systems in Low- and Middle- income Countries edited by Richard D. Smith and Kara Hanson, Oxford: Oxford University Press, 2012, xix +288 pp.". The Development Economies. 2013. 51. 4. 411-413
Lectures and oral presentations  (5):
  • A comparison of the uncertainty in mean and individual risk reductions
    (Annual Meeting of the Society for Medical Decision Making 2008)
  • Modeling patient-level dependence in cost-effectiveness analysis using copulas
    (Annual Meeting of the Society for Medical Decision Making 2008)
  • Incorporating indirect benefits of vaccination into cost-effectiveness analysis
    (Annual Meeting of the Society of Medical Decision Making 2009)
  • Vaccination decision-making when interactions with other individuals are allowed: does the free-riding behavior exist?
    (Annual Research Meeting of AcademyHealth 2009)
  • Free-riding behavior in vaccination decisions
    (Conference of the American Society of Health Economists 2010)
Professional career (1):
  • Ph.D. (Economics) (Rutgers, The State University of New Jersey)
Work history (1):
  • 2019/04 - 現在 Keio University Professor
Association Membership(s) (1):
International Health Economics Association
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