IOM

Institute for Objective Measurement, Inc.
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Welcome to the website of the IOM! We offer you information on a wide variety of measurement programs and services. Please click below on as many selections as you would like.

Research Papers, Notes and Reports (full text)
including "Measurement Essentials", "Popular Measurement"
Rasch Measurement SIG (AERA): Rasch Measurement Transactions
Rasch Software: Freeware and Paid Book Sales Rasch-friendly Journals
Mission Vision (under review) Definition of Measurement Board of Directors
Publications Certification (under review) Conferences
Workshops		 Chapters
Speakers Bureau Directory of Consultants To Reach Us Other Places To Look
Best Test Design Rating Scale Analysis Making Measures
Publisher PDF (181MB) Publisher PDF (198MB)
Standard PDF (81MB) Standard PDF (81MB) Standard PDF (10MB)
Reduced PDF (26MB) Reduced PDF (26MB)
Best Test Design
B. D. Wright & M. H. Stone
Complete Text		 Rating Scale Analysis
B. D. Wright & G. N. Masters
Complete Text		 Making Measures
B. D. Wright & M. H. Stone
Complete Text
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