The attempt to improve the corporate strategy development process has
fostered a range of approaches which have enjoyed different levels of
support and popularity over time. One of the most popular is the SWOT
analysis. This article reports on an in-depth review of its use by con
sultants who included this as part of their approach to understanding
a business from a corporate perspective and as part of the Department
of Trade and Industry's Manufacturing Planning and Implementation Sche
me. Of the 50 companies reviewed within the scheme, over 20 companies
used a SWOT involving 14 consulting companies. All the applications sh
owed similar characteristics-long lists (over 40 factors on average),
general (often meaningless) descriptions, a failure to prioritize and
no attempt to verify any points. But the most worrying general charact
eristic was that no-one subsequently used the outputs within the later
stages of the strategy process. The continued use of the SWOT analysi
s, therefore, needs to be questioned. (C) 1997 Published by Elsevier S
cience Ltd.