Fig 1.
Creation of high-level MIECs from configurational perspective.
Table 1.
Descriptive statistics of variables and data calibration.
Table 2.
Necessity test for single condition.
Table 3.
Configurations for high-level MIECs.
Table 4.
Configurations for non-high-level MIECs.
Table 5.
Results of Robustness check.
Fig 2.
Number of national MIECs in each region.
Fig 3.
Number of national MIECs adjusted for regional population in each region.