We construct a heterogeneous-firm model with a continuum of inputs to study the impact of offshoring on job flows at both the intensive and extensive margins. We identify three channels through which a reduction in the cost of offshoring affects firm-level employment: a job-relocation effect, a...

We present evidence of the impact of input and output trade liberalization on establishment-level job flows. Using a longitudinal database containing the universe of manufacturing establishments in California from 1992 to 2004, we find that a decline in input or output trade costs causes job...