Table 6 Wage 2 gap over time: permanent and transitory fall in productivity

From: Estimating the income loss of disabled individuals: the case of Spain

  Propensity score matching Propensity score matching with difference in differences
  Nearest-neighbour Matching Kernel matching method Nearest-neighbour Matching Kernel matching method
\(t=3\) \(-\)409.57 \(-\)480.03 \(-\)369.72 \(-\)392.25
(106.17) (65.44) (78.68) (66.15)
\(t=4\) \(-\)392.24 \(-\)453.05 \(-\)352.39 \(-\)377.56
(110.78) (88.74) (83.65) (81.23)
\(t=5\) \(-\)379.58 \(-\)421.74 \(-\)339.73 \(-\)325.95
(106.68) (70.90) (83.65) (102.34)
\(t=6\) \(-\)231.9 \(-\)372.84 \(-\)204.4 \(-\)245.88
(110.63) (72.47) (86.48) (74.35)
\(t=7\) \(-\)230.94 \(-\)371.72 \(-\)202.9 \(-\)244.78
(111.25) (98.91) (88.76) (96.56)
  1. Amounts are expressed in 2010 EUR. Bootstrapped standard errors in parentheses