Psychometrics: From practice to theory and back

nonparametric IRT, NIRT, latent unidimensionality, latent multidimensionality, essential unidimensionality, monotone locally independent unidimensional IRT model, MLI1, item pair conditional covariances, DIMTEST, HCA/CCPROX, DETECT, CONCOV, Mokken scaling, generalized compensatory model, approximate simple structure, DIF, differential item functioning, differential bundle functioning DBF, valid subtest, multidimensional model for DIF, MMD, SIBTEST, MultiSIB, Mantel-Haenszel, PolySIB, CrossingSIB, skills diagnosis, formative assessment, Unified Model, reparameterized Bayes Unified Model, MCMC, evidence centered design, ECD, PSAT Score Report Plus,