IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v20y2023i5p4145-d1080409.html
   My bibliography  Save this article

People’s Willingness to Pay for Dental Checkups and the Associated Individual Characteristics: A Nationwide Web-Based Survey among Japanese Adults

Author

Listed:
  • Katsuo Oshima

    (Department of Dental Technology, The Nippon Dental University College, Tokyo 102-8159, Japan)

Abstract

This study aimed to determine the willingness-to-pay (WTP) values for dental checkups and analyze the association between the values and individual characteristics. This cross-sectional study was conducted using a nationwide web-based survey, and 3336 participants were allocated into groups that received regular dental checkups (RDC; n = 1785) and those who did not (non-RDC; n = 1551). There was a statistically significant difference in the WTP value for dental checkups between the RDC (median: 3000 yen [22.51 USD]) and non-RDC groups (2000 yen [15.01 USD]). In the RDC group, age 50–59 years, household income <2 million yen, homemaker and part-time worker employment status, and having children were significantly associated with decreased WTP values; male sex, household incomes ≥8 million yen, and tooth brushing ≥3 times daily were associated with increased WTP values. In the non-RDC group, age ≥30 years, household incomes <4 million yen, and having ≥28 teeth were significantly associated with decreased WTP values; household income ≥8 million yen was associated with increased WTP values. Conclusively, WTP values for dental checkups were lower in the non-RDC group than in the RDC group; in the non-RDC group, those with lower household income aged ≥30 years were more likely to propose lower WTP values, suggesting the need for policy intervention to improve access to RDC.

Suggested Citation

  • Katsuo Oshima, 2023. "People’s Willingness to Pay for Dental Checkups and the Associated Individual Characteristics: A Nationwide Web-Based Survey among Japanese Adults," IJERPH, MDPI, vol. 20(5), pages 1-14, February.
    • Handle: RePEc:gam:jijerp:v:20:y:2023:i:5:p:4145-:d:1080409
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/20/5/4145/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/20/5/4145/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Pedram Sendi & Arta Ramadani & Michael M. Bornstein, 2021. "Prevalence of Missing Values and Protest Zeros in Contingent Valuation in Dental Medicine," IJERPH, MDPI, vol. 18(14), pages 1-11, July.
    2. Akemi Nishide & Misuzu Fujita & Yasunori Sato & Kengo Nagashima & Sho Takahashi & Akira Hata, 2017. "Income-Related Inequalities in Access to Dental Care Services in Japan," IJERPH, MDPI, vol. 14(5), pages 1-10, May.
    3. Mauro Henrique Nogueira Guimarães de Abreu & Alex Junio Silva Cruz & Ana Cristina Borges-Oliveira & Renata de Castro Martins & Flávio de Freitas Mattos, 2021. "Perspectives on Social and Environmental Determinants of Oral Health," IJERPH, MDPI, vol. 18(24), pages 1-9, December.
    4. Ryan, Mandy & Scott, David A. & Donaldson, Cam, 2004. "Valuing health care using willingness to pay: a comparison of the payment card and dichotomous choice methods," Journal of Health Economics, Elsevier, vol. 23(2), pages 237-258, March.
    5. Katsuo Oshima & Hiroko Miura & Rumi Tano & Hideki Fukuda, 2022. "Characteristics of Individuals in Japan Who Regularly Manage Their Oral Health by Having a Family Dentist: A Nationwide Cross-Sectional Web-Based Survey," IJERPH, MDPI, vol. 19(17), pages 1-14, August.
    6. Katsuo Oshima & Hiroko Miura & Rumi Tano & Hideki Fukuda, 2022. "Factors Associated with Regular Dental Checkups’ Discontinuation during the COVID-19 Pandemic: A Nationwide Cross-Sectional Web-Based Survey in Japan," IJERPH, MDPI, vol. 19(5), pages 1-11, March.
    7. Ichiro Sumita & Naoki Toyama & Daisuke Ekuni & Takayuki Maruyama & Aya Yokoi & Daiki Fukuhara & Yoko Uchida-Fukuhara & Momoko Nakahara & Manabu Morita, 2022. "The Impact of Oral Health Behaviors, Health Belief Model, and Absolute Risk Aversion on the Willingness of Japanese University Students to Undergo Regular Dental Check-Ups: A Cross-Sectional Study," IJERPH, MDPI, vol. 19(21), pages 1, October.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Alene Sze Jing Yong & Yi Heng Lim & Mark Wing Loong Cheong & Ednin Hamzah & Siew Li Teoh, 2022. "Willingness-to-pay for cancer treatment and outcome: a systematic review," The European Journal of Health Economics, Springer;Deutsche Gesellschaft für Gesundheitsökonomie (DGGÖ), vol. 23(6), pages 1037-1057, August.
    2. Cristine Maria Warmling & Rubens Spin-Neto & Luciana Zambillo Palma & Manoelito Ferreira Silva-Junior & Renata Goulart Castro & Mirelle Finkler & Márcia Helena Baldani & Fernando Valentim Bitencourt, 2023. "Impact of the COVID-19 Pandemic on the Oral Health Workforce: A Multicenter Study from the Southern Region of Brazil," IJERPH, MDPI, vol. 20(2), pages 1-12, January.
    3. Jean-Daniel Rinaudo & Stéphanie Aulong, 2014. "Defining Groundwater Remediation Objectives with Cost-benefit Analysis: Does It Work?," Post-Print hal-00934930, HAL.
    4. Nir Becker & Yael Choresh & Ofer Bahat & Moshe Inbar, 2010. "Cost benefit analysis of conservation efforts to preserve an endangered species: The Griffon Vulture (Gyps fulvus) in Israel," Journal of Bioeconomics, Springer, vol. 12(1), pages 55-70, April.
    5. Paul Dolan & Robert Metcalfe, 2008. "Comparing Willingness-to-Pay and Subjective Well-Being in the Context of Non-Market Goods," CEP Discussion Papers dp0890, Centre for Economic Performance, LSE.
    6. Watson, Verity & Ryan, Mandy, 2007. "Exploring preference anomalies in double bounded contingent valuation," Journal of Health Economics, Elsevier, vol. 26(3), pages 463-482, May.
    7. Peggy C.J.M. van Spreuwel & Katarina Jerković-Ćosić & Cor van Loveren & Geert J.M.G. van der Heijden, 2021. "Parents’ Willingness to Invest in Primary Oral Health Prevention for Their Preschool Children," IJERPH, MDPI, vol. 18(21), pages 1-11, October.
    8. Lehrer, David & Becker, Nir & Bar, Pua, 2010. "The economic impact of the invasion of Acacia saligna in Israel," MPRA Paper 33954, University Library of Munich, Germany.
    9. Donfouet, Hermann Pythagore Pierre & Mohamed, Shukri F. & Otieno, Peter & Wambiya, Elvis & Mutua, Martin Kavao & Danaei, Goodarz, 2020. "Economic valuation of setting up a social health enterprise in urban poor-resource setting in Kenya," Social Science & Medicine, Elsevier, vol. 266(C).
    10. Mandy Ryan & Verity Watson, 2009. "Comparing welfare estimates from payment card contingent valuation and discrete choice experiments," Health Economics, John Wiley & Sons, Ltd., vol. 18(4), pages 389-401, April.
    11. Mandy Ryan & Mabelle Amaya‐Amaya, 2005. "‘Threats’ to and hopes for estimating benefits," Health Economics, John Wiley & Sons, Ltd., vol. 14(6), pages 609-619, June.
    12. Luchini, Stéphane & Watson, Verity, 2013. "Uncertainty and framing in a valuation task," Journal of Economic Psychology, Elsevier, vol. 39(C), pages 204-214.
    13. Obinna Onwujekwe & Benjamin Uzochukwu, 2004. "Stated and actual altruistic willingness to pay for insecticide‐treated nets in Nigeria: validity of open‐ended and binary with follow‐up questions," Health Economics, John Wiley & Sons, Ltd., vol. 13(5), pages 477-492, May.
    14. Danyliv, Andriy & Groot, Wim & Gryga, Irena & Pavlova, Milena, 2014. "Willingness and ability to pay for physician services in six Central and Eastern European countries," Health Policy, Elsevier, vol. 117(1), pages 72-82.
    15. Victoor, Aafke & Hansen, Johan & van den Akker-van Marle, M. Elske & van den Berg, Bernard & van den Hout, Wilbert B. & de Jong, Judith D., 2014. "Choosing your health insurance package: A method for measuring the public's preferences for changes in the national health insurance plan," Health Policy, Elsevier, vol. 117(2), pages 257-265.
    16. Rocío Trinidad Velázquez-Cayón & Ana Isabel Contreras-Madrid & Susell Parra-Rojas & David Pérez-Jorge, 2022. "Oral Health and Pathologies in Migrants and Vulnerable Population and Their Social Impact: The Good Practices of the Intervention Model of a University Dental Clinic," IJERPH, MDPI, vol. 20(1), pages 1-11, December.
    17. Olsen, Jan Abel & Donaldson, Cam & Shackley, Phil, 2005. "Implicit versus explicit ranking: On inferring ordinal preferences for health care programmes based on differences in willingness-to-pay," Journal of Health Economics, Elsevier, vol. 24(5), pages 990-996, September.
    18. Denise Bijlenga & Gouke J. Bonsel & Erwin Birnie, 2011. "Eliciting willingness to pay in obstetrics: comparing a direct and an indirect valuation method for complex health outcomes," Health Economics, John Wiley & Sons, Ltd., vol. 20(11), pages 1392-1406, November.
    19. Frör, Oliver, 2008. "Bounded rationality in contingent valuation: Empirical evidence using cognitive psychology," Ecological Economics, Elsevier, vol. 68(1-2), pages 570-581, December.
    20. Kanade Ito & Noriko Cable & Tatsuo Yamamoto & Kayo Suzuki & Katsunori Kondo & Ken Osaka & Georgios Tsakos & Richard G. Watt & Jun Aida, 2020. "Wider Dental Care Coverage Associated with Lower Oral Health Inequalities: A Comparison Study between Japan and England," IJERPH, MDPI, vol. 17(15), pages 1-10, July.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:20:y:2023:i:5:p:4145-:d:1080409. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.