Who Got Vaccinated for COVID-19? Evidence from Japan

Toshihiro Okubo, Atsushi Inoue, Kozue Sekijima

研究成果: Article査読

2 被引用数 (Scopus)


Vaccination has been critical to reducing infections and deaths during the coronavirus disease 2019 (COVID-19) pandemic. While previous studies have investigated attitudes toward taking a vaccine, studies on the determinants of COVID-19 vaccination behavior are scant. We examine what characteristics, including socioeconomic and non-economic factors, are associated with vaccination behavior for COVID-19 in Japan. We use a large nationwide online survey with approximately 10,000 participants. As of September 2021, 85% of the respondents said that they had received or would receive a COVID-19 vaccine. Employing logistic regression analysis on vaccination behavior, we found that vaccination rates are higher among those who are older, married, educated, and/or work in a large company. On the other hand, vaccination rates tend to be lower among the self-employed, younger women, and those with poor mental health. Income did not significantly correlate with vaccination. Medical workers were found to have a relatively high rate of vaccination. Although attitude towards risk and time preference were not crucial factors for vaccination, fear of infection, infection prevention behavior, and agreement with government policies on behavioral restrictions in crisis situations positively correlated with vaccination.

出版ステータスPublished - 2021 12月

ASJC Scopus subject areas

  • 免疫学
  • 薬理学
  • 創薬
  • 感染症
  • 薬理学(医学)


「Who Got Vaccinated for COVID-19? Evidence from Japan」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。