From: The impact of sectoral minimum wage laws on employment, wages, and hours of work in South Africa
Retail | Domestics | Forestry | Taxi | Security | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
I | II | III | I | II | III | I | II | III | I | II | III | I | II | III | |
Post | 0.0517** | −0.0041 | −0.0066 | 0.0641 | 0.0727*** | 0.0547** | 0.128*** | 0.195** | 0.195** | 0.0289 | −0.0662 | −0.0021 | 0.0403 | −0.0690 | −0.0671 |
(0.0198) | (0.0194) | (0.0192) | (0.0431) | (0.0230) | (0.0239) | (0.0189) | (0.0905) | (0.0869) | (0.0314) | (0.0562) | (0.0398) | (0.0344) | (0.0479) | (0.0435) | |
Sector | −0.0622*** | −0.394*** | −0.209*** | −0.646*** | −0.380*** | ||||||||||
(0.0217) | (0.0451) | (0.0773) | (0.0413) | (0.0386) | |||||||||||
Sector*Post | −0.0122 | 0.0554 | 0.0325 | −0.00936 | −0.0246 | ||||||||||
(0.0234) | (0.0437) | (0.0740) | (0.0512) | (0.0524) | |||||||||||
Wage gap | −0.286*** | −0.536*** | 0.0055 | −0.0250*** | −0.387*** | ||||||||||
(0.0563) | (0.0341) | (0.0567) | (0.0088) | (0.108) | |||||||||||
Wage gap*Post | 0.0651*** | 0.0568** | 0.0552** | 0.0698*** | −0.0113 | −0.0079 | 0.0190*** | 0.0152*** | 0.232*** | 0.272*** | |||||
(0.0216) | (0.0213) | (0.0249) | (0.0254) | (0.0378) | (0.0334) | (0.0045) | (0.0033) | (0.0802) | (0.0635) | ||||||
Individual Controls | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
District controls | Yes | No | Yes | Yes | No | Yes | Yes | No | Yes | Yes | No | Yes | Yes | No | Yes |
Constant | 0.978*** | 0.687*** | 0.636*** | 0.630*** | 0.810*** | 0.234*** | 0.778*** | 0.622*** | 0.411** | 1.317*** | 1.083*** | 0.995*** | 1.380*** | 1.198*** | 1.137*** |
(0.0495) | (0.0865) | (0.0521) | (0.0830) | (0.0895) | (0.0693) | (0.0593) | (0.163) | (0.162) | (0.0661) | (0.170) | (0.107) | (0.0716) | (0.125) | (0.0950) | |
Observations | 64,974 | 18,986 | 18,986 | 30,601 | 25,874 | 25,874 | 15,202 | 1,840 | 1,840 | 4,630 | 1,659 | 1,659 | 9,451 | 6,281 | 6,281 |
Number of districts | 53 | 52 | 52 | 53 | 52 | 52 | 53 | 29 | 29 | 53 | 45 | 45 | 53 | 46 | 46 |
R-squared | 0.383 | 0.368 | 0.419 | 0.333 | 0.274 | 0.318 | 0.309 | 0.103 | 0.231 | 0.393 | 0.040 | 0.20 | 0.251 | 0.138 | 0.204 |
F-statistic | 476.49*** | 187.06*** | 302.46*** | 64.62*** | 208.25*** | 44.39*** | 90.37*** | 63.02*** | 154.70*** | 136.74*** | 7.45*** | 9.54*** | 179.39*** | 37.26*** | 85.91*** |