(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
---|---|---|---|---|---|---|---|---|---|
IMISs vs. non-IMISs | IMISs vs. NCMSs | IMISs vs. URBMIs | |||||||
hospitalized in the past year(inpa) | hospitalized locally in the past year(local_inpa) | see a doctor locally with less serious diseases(less_serious_doctor) | hospitalized in the past year(inpa) | hospitalized locally in the past year(local_inpa) | see a doctor locally with less serious diseases(less_serious_doctor) | hospitalized in the past year(inpa) | hospitalized locally in the past year(local_inpa) | see a doctor locally with less serious diseases(less_serious_doctor) | |
imis | 0.0162** | 0.0244*** | 0.0443* | 0.00960 | 0.0212*** | 0.0550* | 0.0190** | 0.0246** | 0.0351 |
(0.00772) | (0.00874) | (0.0262) | (0.00633) | (0.00752) | (0.0316) | (0.00760) | (0.0110) | (0.0559) | |
the need of hospitalization(need_inpa) | √ | √ | √ | √ | √ | √ | |||
Other control variables | √ | √ | √ | √ | √ | √ | √ | √ | √ |
SES | √ | √ | √ | √ | √ | √ | √ | √ | √ |
Fixed effects of origin provinces | √ | √ | √ | √ | √ | √ | √ | √ | √ |
Fixed effects of flow-in cities | √ | √ | √ | √ | √ | √ | √ | √ | √ |
N | 7404 | 7404 | 7404 | 6442 | 6442 | 6442 | 1626 | 1626 | 1626 |