Correction: Health Econ Rev 13, 56 (2023)

https://doi.org/10.1186/s13561-023-00470-7

Following publication of the original article [1], the missing co-author Qinling Li was added as the eighth author. Dr. Li’s name was inadvertently removed during the production process. Dr. Li’s affiliations are the following:

1Centre for Health Management and Policy Research, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250,012, China.

2NHC Key Lab of Health Economics and Policy Research, Shandong University, Jinan 250,012, China.

3Institute of Health and Elderly Care, Shandong University, Jinan, China.

Moreover, the text “Present Adress” was removed from affiliation 3.

The author group has been updated above and the original article [1] has been corrected.