1998/99

2005/6

25%

50%

75%

25%

50%

75%

Log of hours

0.272***

0.297***

0.299***

0.400***

0.161***

0.152***

(0.060)

(0.047)

(0.058)

(0.080)

(0.032)

(0.019)

Sex

0.451***

0.400***

0.330***

0.278***

0.336***

0.345***

(0.061)

(0.047)

(0.068)

(0.049)

(0.043)

(0.058)

Secondary

0.321***

0.383***

0.399***

0.136***

0.170***

0.246***

(0.058)

(0.070)

(0.060)

(0.044)

(0.060)

(0.067)

Post-secondary

0.349***

0.404***

0.261***

0.518***

0.680***

0.796***

(0.050)

(0.053)

(0.078)

(0.061)

(0.070)

(0.103)

University

0.833***

0.890***

0.780***

0.996***

1.005***

1.264***

(0.083)

(0.100)

(0.070)

(0.059)

(0.090)

(0.125)

Tenure

0.050***

0.063***

0.051***

0.041***

0.040***

0.049***

(0.007)

(0.010)

(0.011)

(0.005)

(0.005)

(0.008)

Tenure2

−0.001***

−0.001***

−0.001***

−0.001***

−0.001***

−0.001***

(0.000)

(0.000)

(0.000)

(0.000)

(0.000)

(0.000)

Firm size

0.295***

0.232***

0.226***

0.244***

0.252***

0.214**

(0.071)

(0.075)

(0.079)

(0.054)

(0.057)

(0.085)

Private

−0.454***

−0.276***

−0.194**

−0.490***

−0.394***

−0.301***

(0.047)

(0.076)

(0.078)

(0.049)

(0.045)

(0.070)

Self

−0.414***

−0.162**

0.010

−0.780***

−0.403***

−0.106

(0.058)

(0.072)

(0.059)

(0.062)

(0.063)

(0.085)

Accra

0.315***

0.306***

0.294***

0.228***

0.200***

0.153***

(0.058)

(0.061)

(0.044)

(0.040)

(0.040)

(0.032)

Constant

−0.174

−0.080

0.452

1.163**

2.687***

2.961***

(0.313)

(0.205)

(0.342)

(0.453)

(0.224)

(0.147)

Observations

1,866

3, 556

Pseudo R2

0.173

0.146

0.112

0.187

0.156

0.147

Test of equality of education coefficients: F-stat (Prob > F)

Secondary 25% (1, 1860)

0.64 (0.424)

0.66 (0.418)

0.60 (0.440)

2.62 (0.106)

Secondary 50%

0.07 (0.793)

1.90 (0.168)

Post-secondary 25%

0.71 (0.399)

0.86 (0.355)

16.28 (0.0001)

20.93 (0.00)

Post-secondary 50%

4.07 (0.044)

2.70 (0.100)

University 25%

0.25 (0.617)

0.20 (0.653)

0.02 (0.884)

6.04 (0.014)

University 50%

1.58 (0.210)

11.61 (0.001)