ProQuest dissertations and theses
Dissertations sometimes include the text of a test as an appendix. Search the name of the test you are looking for. Check the tables of contents of the dissertations that come up, to see if they have appended the measurement. If they have, go to that page in the document to see the instrument.
PsycInfo
Psychology database. Enter your topic and limit your search with phrase “in TM”. TM stands for Tests and measures. Example, “satisfaction in TM”.
Test Link: the Database of the ETS Test Collection
The ETS, Educational Testing Service, has a collection of more than 25,000 tests and other measurement devices. Its database, Test Link, has information on standardized tests and research instruments. Going back to the early 1900s, the Test Collection at ETS is the largest compilation of such materials in the world. You can use Test Link to identify tests in your subject area.
