1. Acknowledgements

   Acknowledgments 23 December 2008 Pages: 531 - 532

2. Random Item IRT Models

   • Paul De Boeck

   Presidential Address 02 December 2008 Pages: 533 - 559

3. Graded response model based on the logistic positive exponent family of models for dichotomous responses

   • Fumiko Samejima

   Theory and Methods 19 August 2008 Pages: 561 - 578

4. Nonparametric Estimation of Standard Errors in Covariance Analysis Using the Infinitesimal Jackknife

   • Robert I. Jennrich

   Theory and Methods 19 September 2008 Pages: 579 - 594

5. Model Evaluation and Multiple Strategies in Cognitive Diagnosis: An Analysis of Fraction Subtraction Data

   • Jimmy de la Torre
   • Jeffrey A. Douglas

   Theory and Methods 29 March 2008 Pages: 595 - 624

6. Regularized Finite Mixture Models for Probability Trajectories

   • Kerby Shedden
   • Robert A. Zucker

   Theory and Methods 05 September 2008 Pages: 625 - 646

7. Order-Constrained Solutions in K-Means Clustering: Even Better Than Being Globally Optimal

   • Douglas Steinley
   • Lawrence Hubert

   Theory and Methods 14 February 2008 Pages: 647 - 664

8. The Manifest Association Structure of the Single-Factor Model: Insights from Partial Correlations

   • Maria de Fátima Salgueiro
   • Peter W. F. Smith
   • John W. McDonald

   Theory and Methods 13 October 2007 Pages: 665 - 670

9. Regularized Partial and/or Constrained Redundancy Analysis

   • Yoshio Takane
   • Sunho Jung

   OriginalPaper 23 July 2008 Pages: 671 - 690

10. Fungible Weights in Multiple Regression

    • Niels G. Waller

    OriginalPaper 23 July 2008 Pages: 691 - 703

11. An Efficient MCMC Algorithm to Sample Binary Matrices with Fixed Marginals

    • Norman D. Verhelst

    Theory and Methods 02 April 2008 Pages: 705 - 728

12. The CHIC Model: A Global Model for Coupled Binary Data

    • Tom Wilderjans
    • Eva Ceulemans
    • Iven Van Mechelen

    OriginalPaper 30 July 2008 Pages: 729 - 751

13. Regularized Multiple-Set Canonical Correlation Analysis

    • Yoshio Takane
    • Heungsun Hwang
    • Hervé Abdi

    OriginalPaper 09 July 2008 Pages: 753 - 775

14. On Association Coefficients for 2×2 Tables and Properties That Do Not Depend on the Marginal Distributions

    • Matthijs J. Warrens

    OriginalPaper Open access 23 July 2008 Pages: 777 - 789

15. D.N.M. de Gruijter & L.J.T. van der Kamp (2008) Statistical Test Theory for the Behavioral Sciences.

    • Daniel Bolt

    Book Review 01 October 2008 Pages: 791 - 792

16. PEARSON, R.K. (2005). Mining Imperfect Data: Dealing with Contamination and Incomplete Records. Philadelphia, PA: SIAM. vi+312 pp. US$70.95. ISBN:978-0-898715-82-8.

    • Waqas Ahmed Malik
    • Antony Unwin

    Book Review 13 August 2008 Pages: 793 - 794

17. Program of the 73rd Annual Meeting of the Psychometric Society

    Announcement 23 December 2008 Pages: 795 - 808

18. Minutes of the Psychometric Society Business Meeting

    Events 23 December 2008 Pages: 809 - 811

19. Report of the Treasurer of the Psychometric Society

    Announcement 23 December 2008 Pages: 813 - 814