Table 1. General Characteristics of the Included Systematic Reviews (N = 200) .
| Overall | |
| Number of systematic reviewers, median (IQR) | 5 (3-7) |
| Classification of the country of the institution to which the first author is affiliated, No. (%) | |
| High income | 185 (93) |
| Upper middle income | 8 (4) |
| Lower middle income | 5 (3) |
| Low income | 2 (1) |
| Affiliation of first authora | |
| Public academic institution | 153 (77) |
| Private academic institution | 25 (13) |
| Government | 22 (11) |
| Not-for-profit organization | 13 (7) |
| Private-for-profit | 5 (3) |
| Intergovernmental | 0 (0) |
| Affiliation of last authora | |
| Public academic institution | 150 (75) |
| Government | 26 (13) |
| Private academic institution | 23 (12) |
| Not-for-profit organization | 17 (9) |
| Private-for-profit | 3 (2) |
| Intergovernmental | 1 (1) |
| Type of Health Systems Arrangementa | |
| Delivery arrangement | 181 (91) |
| Implementation strategies | 119 (60) |
| Governance arrangement | 37 (19) |
| Financial arrangement | 17 (9) |
Abbreviation: IQR, interquartile range.
a Systematic reviews may have more than one option that applies.