Table 4

Femal–Male Business Travel Gaps

	(1)	(2)	(3)	(4)	(5)
Panel A: Paid Fare (USD)
Female	−103.966^***	−27.656^***	−20.791^***	−15.482^***	−4.460^***
	(0.866)	(0.284)	(0.290)	(0.293)	(0.285)
Adjusted R²	0.002	0.896	0.901	0.901	0.907
Panel B: Days Booked in Advance
Female	2.728^***	2.693^***	1.606^***	1.809^***
	(0.018)	(0.017)	(0.017)	(0.017)
Adjusted R²	0.003	0.158	0.225	0.228
Panel C: Booking in Advance Pr(≥2 Weeks)
Female	0.087^***	0.078^***	0.051^***	0.053^***
	(4.22e-4)	(4.02e-4)	(4.06e-4)	(4.10e-4)
Adjusted R²	0.006	0.128	0.188	0.191
Trip characteristics (16,405)	No	Yes	Yes	Yes	Yes
Employer characteristics (23,668)	No	No	Yes	Yes	Yes
Employee characteristics (14)	No	No	No	Yes	Yes
Days booked in advance FE (26)	No	No	No	No	Yes
Total number of FE	0	16,405	40,073	40,087	40,113
Number of observations	7,426,390	7,426,390	7,426,390	7,426,390	7,426,390

↵Notes: Dependent variable is listed in each panel. “Trip characteristics” include the following variables: origin–destination route × ticket class fixed effects (FE), direct flight, length of stay dummy variables, and week fixed effects. “Employer characteristics” include the following variables: division × firm fixed effects and country fixed effects. “Employee characteristics” include the following variables: age dummy variables, number of trips per traveler dummy variables, and employee type fixed effects. The number of fixed effects associated with each set of controls is shown inside the parentheses next to each label in the first column. The total number of fixed effects reports the number of fixed effects included in each column/specification. See Appendix 1 for the definitions of the variables and fixed effects. All regressions are OLS regressions. Standard errors are in parentheses. Significance: *p ≤ 0.05, **p ≤ 0.01, ***p ≤ 0.001.