DSS professionals may differ in their opinion and practice as to where
they locate the most useful information relevant to their work. Onlin
e and other electronic form databases are increasingly becoming the ke
y resource for literature searches. This study empirically compared 31
online databases identified as promising for DSS relevant information
according to their coverage of DSS. Rankings for recent years and tem
porally unconstrained conditions were obtained and discussed. INSPEC w
as the highest ranked database overall and for recent information. INS
PEC was also the highest rated database for coverage of major DSS jour
nals. However, there are many other databases that also provide covera
ge of DSS materials. It is hoped that DSS professionals will use these
results to improve the effectiveness of their information search proc
ess.