Research Monographs

ETS produces or distributes a number of research-related publications that stand outside of the various ETS research and policy series. Some publications of note are listed below.

• The Kit of Factor-Referenced Cognitive Tests (1976 Edition)
  by R.B. Ekstrom, J.W. French, and H.H. Harman with D. Derman (1976)
• A Bayesian/IRT Index of Objective Performance
  by W. M. Yen (1987)
• A Bayesian/IRT Index of Objective Performance for Tests With Mixed Item Types
  by W. M. Yen, R. C. Sykes, K. Ito, and M. Julian (1997)
• A Conversation With Ledyard R Tucker
  by N. Dorans (2004)
• Digital Transformation: A Framework for ICT Literacy
  by International ICT Literacy Panel (2002)
• Ensuring the Fairness of Licensing Tests
  by M. Zieky (2004)
• Equating Test Scores (Without IRT)
  by S. Livingston (2004)
• Ledyard R Tucker’s Affair With Psychometrics: The First 45 Years
  by B. F. Green (2010)
• Norms, Scales, and Equivalent Scores
  by W. H. Angoff (1984)
• Passing Scores
  by S. Livingston and M. Zieky (1982)
• A Primer on Setting Cut Scores on Tests of Educational Achievement
  by M. Zieky and M. Perie (2006)
• What Does It Mean to Be a Nonprofit Educational Measurement Organization in the 21st Century?
  by R.E. Bennett (2005)