Wheeler, Christopher H. (contributor) - 2005
available for the years 1980, 1990, and 2000 from the
USA Counties 1998 CD-ROM (U.S. Bureau of the Census (1999)) and the Census …. Letting y
j
ict
represent a computer-use indicator
variable for worker j of industry i in city c at time t, the LPM implies …
Prob(y
j
ict
=1|x
j
ict
,z
ct
, log (Emp
ict
); β
t
,γ,θ,µ)(1)
= β
t
x
j
ict
+ γz
ct
+ θlog (Emp
ict
)+µ
i
+ µ
c
+ µ
t …