Dr. Dimiter Dimitrov

Graduate School of Education
George Mason University
4400 University Drive, MSN-4B3
Fairfax, Virginia 22030

• office. A343 Robinson Hall A
• phone. 703.993.3842
• fax. 703.993.2013
• email. ddimitro@gmu.edu

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Selected Publications

• Dimitrov, D. M. (2007). Least Squares Distance Method of Cognitive Validation and Analysis for Binary Items Using Their Item Response Theory Parameters, Applied Psychological Measurement, 31(5), 367-387. (PDF)
• Dimitrov, D.M., & Smith, R.M. (2006). Adjusted Rasch person-fit statistics. Journal of Applied Measurement, 7(2), 170-183.(PDF)
• Dimitrov, D.M.(2006). Comparing groups on latent variables: A structural equation modeling approach. WORK: A Journal of Prevention, Assessment, & Rehabilitation, 26(4) (PDF)
• Dimitrov, D.M. (2007). Reliability. In Erford, B.T. (Ed), Assessment for Counselors. Boston: Houghton-Mifflin/Lahaska Press (pp. 99-122).(PDF)
• Dimitrov, D.M. & Rumrill, Phillip D. (2005). Multivariate methods in rehabilitation. WORK: A Journal of Prevention, Assessment, & Rehabilitation, 24, 205-212.Issue 2. (PDF)
• Dimitrov, D.M. (2003). Marginal true-score measures and reliability of binary items as a
  function of their IRT parameters. Applied Psychological Measurement, 27(6), 440-458. (PDF)
• Dimitrov, D.M., & Shelestak, D. (2003) Psychometric analysis of performance on
  categories of client needs and nursing process with the NLN diagnostic readiness test.
  Journal of Nursing Measurement,11(3), 207-223. (PDF)
• Dimitrov, D.M. (2003). Reliability and true-score measures of binary items as a function
  of their Rasch difficulty parameter. Journal of Applied Measurement, 4(3), 222-233. (PDF)
• Dimitrov, D.M., & Raykov, T. (2003). Validation of cognitive structures: A structural
  equation modeling approach. Mutivariate Behavioral Research, 38(1), 1-23. (PDF)
• Dimitrov, D.M., & Rumrill, P. (2003). Pretest-posttest designs in rehabilitation research.
  WORK: A Journal of Prevention, Assessment, & Rehabilitation, 20(2), 159-165. (PDF)
• Dimitrov, D.M. (2002). Reliability: Arguments for multiple perspectives and potential
  problems with generalization across studies. Educational and Psychological Measurement,
  62(5), 783-801. (PDF)
• Dimitrov, D.M., McGee, S., & Howard, B. (2002). Changes in students’ science ability
  produced by multimedia learning environments: Application of the linear logistic
  model for change. School Science and Mathematics, 102(1), 15-24. (PDF)
• Mutua, K., & Dimitrov, D.M. (2001). Parent’s expectations about future outcomes of children with mental retardation in Kenya: Differential effects of child’s gender and severity of mental retardation. The Journal of Special Education, 35(3), 172-180. (PDF)