At CONGRUENCE we have used the COVID-19 downtime to pursue an extensive program of materials revision.

  • The updated 7th edition of the Occupations List incorporating hundreds of additional occupation titles is now available.
  • The OSI-3 Question Booklet has been revised and improved with greater emphasis on information technology use in both work and leisure contexts.
  • The A-Z Version of the Occupations Listing which also includes hundreds of additional occupation titles has been released.
  • An update of the Answer Sheet and Profile Sheet of the Congruence Interest Sort has also been undertaken.