Bock, R.D., & Aitken, M.Marginal maximum likelihood estimation of item parameters: An application of the EM algorithm. Psychometrika, in press.
2.
Divgi, D.R.Does the Rasch model really work? Not if you look closely. Paper presented at the meeting of the National Council on Measurement in Education, Los Angeles, April 1981.
3.
Hanson, N.R.Observation and explanation: A guide to the philosophy of science. London: George Allen & Urwin Ltd., 1971.
4.
Lord, F.M.Small N justifies Rasch methods. In D. J. Weiss (Ed.), Proceedings of the 1979 computerized adaptive testing conference. Minneapolis: University of Minnesota, Department of Psychology, Psychometric Methods Program, Computerized Adaptive Testing Laboratory, 1980.
5.
Lord, F.M., & Novick, M.R.Statistical theories of mental test scores. Reading MA : Addison-Wesley, 1968.
6.
Swaminathan, H., & Gifford, J.A.Bayesian estimation in the one-parameter latent trait model (Research Report 80-1. Amherst MA: University of Massachusetts, School of Education, Laboratory of Psychometric and Evaluative Research, March 1980.
7.
Wainer, H., Morgan, A., & Gustafsson, J-E.A review of estimation procedures for the Rasch model with an eye toward longish tests. Journal of Educational Statistics, 1980, 5, 35-64.
8.
Wood, R.L., Wingersky, M.S., & Lord, F.M.LOGIST: A computer program for estimating examinee ability and item characteristic curve parameters (Research Memorandum 76-6. Princeton NJ : Educational Testing Service, June 1976.
9.
Wright, B.D., Mead, R.J., & Bell, S.R.BICAL: Calibrating items with the Rasch model. (Statistical Laboratory Research Memorandum No. 23B. Chicago: University of Chicago, Department of Education, June 1979.
