This paper examines evidence on occupational movement in England using data
from the New Earnings Panel Dataset. Although most occupations are charact
erized by a high degree of immobility, there is some evidence of an increas
e in occupational mobility between 1990 and 1994. Using a compound Poisson
modelling approach for count data combined with a gravity model, the paper
investigates the incentives and constraints upon aggregate movement between
occupations over two time periods, 1955-90 and 1990-94. Results suggest th
at the responsiveness of movement into a wide range of occupations as a res
ult of a rise in wages is relatively elastic for males and relatively inela
stic for females. The paper also demonstrates that significant barriers to
movement exist, which either prevent a response to market signals or inhibi
t the extent of that response.