Computers are widely used in business and industry and the benefits of
computerizing occupational health (OH) departments have been advocate
d by several authors. The requirements for successful computerization
of an OH department are reviewed. Having identified the theoretical be
nefits, the real picture in industry is assessed by surveying 52 firms
with over 1000 employees in a large urban area. Only 15 (29%) of the
companies reported having any OH service, of which six used computers
in the OH department, reflecting the business priorities of most of th
e companies. The types of software systems used and their main use are
examined, along with perceived benefits or disadvantages. With the de
creasing costs of computers and increasingly 'user-frjendly' software,
there is a real cost benefit to be gained from using computers in OH
departments, although the concept may have to be 'sold' to management.