This study estimates quit equations for 19 manufacturing industries wi
th pooled cross-sectional time-series data over a 21 year period. The
most important finding is that workers respond more quickly to changes
in their industry wage than to changes in aggregate wages or prices i
n deciding whether to quit. A model is developed demonstrating that wi
th this result, efficiency wage theory may be able to explain nominal
wage rigidity. The results also suggest that workers respond more quic
kly to changes in prices than to changes in wages in other industries
in deciding whether to quit.