Kato Hirotaka

Affiliation and department：
Job title： Associate Professor

Research field (1)： Economic policy

Research keywords (2)：医療経済学 , 政策評価

Research theme for competitive and other funds (6)：

Show all

Papers (14)：

Ryotaro Nagashima, Hirotaka Kato, Tatsuya Matsuzaki, Takayoshi Nagahama, Rei Goto. Utilisation of outpatient care immediately before emergency admission for ambulatory care-sensitive conditions in Japan: a retrospective observational study. BMJ Open. 2025. 15. 1. e086714-e086714
Satoshi Funada, Yan Luo, Hirotaka Kato, Takashi Yoshioka, Shunsuke Uno, Kimiko Honda, Yoko Akune, Rei Goto. Trends in the integration of medical corporation hospitals in Japan: a national wide longitudinal study between 2017 and 2021. BMC Health Services Research. 2024
Natsumi Saka, Norio Yamamoto, Jun Watanabe, Christopher Wallis, Angela Jerath, Hidehiro Someko, Minoru Hayashi, Kyosuke Kamijo, Takashi Ariie, Toshiki Kuno, et al. Comparison of Postoperative outcomes Among Patients Treated by Male Versus Female Surgeons. Annals of Surgery. 2024
Shingo Fukuma, Hirotaka Kato, Reo Takaku, Yusuke Tsugawa. Effect of no cost sharing for paediatric care on healthcare usage by household income levels: regression discontinuity design. BMJ Open. 2023. 13. 8. e071976-e071976
Hirotaka Kato, Rei Goto, Taishi Tsuji, Katsunori Kondo. The effects of patient cost-sharing on health expenditure and health among older people: Heterogeneity across income groups. The European Journal of Health Economics. 2021. 23. 5. 847-861

ｍore...

Lectures and oral presentations (8)：

Patient cost-sharing, income, health expenditure, and health among older people
(医療経済学会 2021)
医師と患者の情報の非対称性と医療費・医療の質
(医療経済学会 2018)
Substitution between medical and long-term care: Evidence from Japan
(医療経済学会 2017)
Substitution between medical and long-term care: Evidence from Japan
(International Health Economics Association 2017)
The effect of reducing cost-sharing for children on utilization of inpatient services: Evidence from Japan
(ISPOR Asia-Pacific Conference 2016)

ｍore...

Education (3)：

Professional career (1)：

Work history (7)：

2024/04 - 現在 Yokohama City University School of Economics and Business Administration
2023/04 - 2024/03 Yokohama City University School of Economics and Business Administration
2020/10 - 2023/03 Keio University Graduate School of Health Management
2019/03 - 2020/10 University of California, Los Angeles David Geffen School of Medicine Visiting Researcher
2018/04 - 2020/09 Keio University Graduate School of Business Administration Visiting Researcher

Show all

Awards (3)：

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page