ARC Laboratory Sharing

• Forum 01 Rasch Guessing(Present by Jacob)
• Forum 02 Measurement Invariance (present by Sherry)
• Forum 03 MIMIC model for nonuniform DIF(Present by Xiaoxue)
• Forum 04 Spurious Latent Classes(Present by Kuan-Yu)
• Forum 05 Estimation subdimensions (present by Joseph)
• Forum 06 DIF-Free-Then-DIF strategy (Present by Xuelan)
• Forum 07 New Stopping Rule for CAT (Present by Sandy)
• Forum 08 Restrictive Stochastic item selection methods in CD-CAT (present by Connie)
• Forum 09 IRT for force choice items (present by Chenwei)
• Forum 10 Attibute misspcification in the rule space method (Present by Nicky)
• Forum 11 Algorithm for testing unidimensionality (Present by Jacob)
• Forum 12 Performance of multilevel growth curve models (Present by Sherry)
• Forum 13 Robust estimation of latent abiltiy in IRT (Present by Xiaoxue)
• Forum 14 Effect of ignore class-level variance (Present by Wayne)
• Forum 15 Comparision of reliability under FA and IRT (Present by Jensen)
• Forum 16 Psychological Distance between categories (Present by Kuan Yu)
• Forum Book: An introduction to the logic of Psychological Measurement
• Forum 17 Dimensionality assessment of ordered polytomous items with parallel analysis (Present by Chenwei)
• Forum 18 Item selection in multidimensional computerized adaptive testing (Present by Nicky)
• Forum 19 Multiscale Measurement of Extreme Response Style (Present by Jacob)
• Forum 20 Variable-length CAT (present by Connie)
• Forum 21 Selecting the best unbalanced repeated measures model (present by Sherry)
• Forum 22 Cognitive-miser response model (Present by Sandy)
• Forum 23 Explanatory Secondary Dimension Modeling of Latent DIF (Present by Xuelan)
• Forum 24 Multilevel testlet model for dual local dependence (present by Xiaoxue)
• Forum 25 Examining Rounding Rules in Angoff-Type Standard-Setting Methods (Present by Wayne)
• Forum 26 Nonlinear Growth Curves in Developmental Research (Present by Hui-Fang)
• Forum 27 Hierarchical Rater Model (Present by Kuan-Yu)
• Forum 28 Can subject matter experts' ratings of statement extremity be used to streamline the development of unidimensional pairwise preference scales? (Present by Wayne)
• Forum 29 A comparison fo methods for estimating confidence intervals for Omega-Squared effect size (present by Nicky)
• Forum 30 MCAT (present by Chen-Wei)
• Forum 31 Calibration of response data using MIRT models with simple and mixed structure (Present by Jacob)
• Forum 32 a hierarchical framework for modeling speed and accuracy on test items (Present by Xuelan)
• Forum 33 The impact of missing data on the detection of nonuniform DIF (Present by Sandy)
• Forum A mixture Rasch model-based computerized adaptive test for latent class identification (Present by Connie)
• Forum 35 Characterizing sources of uncertainty in item response theory scale scores (Present by Sherry)
• Forum 36 Exploring the Full-Information Bifactor Model in Vertical Scaling With Construct Shift (Present by Snow)
• Forum 37 Effects of vertical scaling methods on linear growth estimation
• Forum 38 Dimensionality of the latent structure and item selection via latent class multidimensional IRT models (Present by Wayne)
• Forum 38 Recognizing uncertainty in the Q-matrix via a Bayesian extension of the DINA model (Present by Nicky)
• Forum 39 Item Response Modeling of Presence-Severity Items: Application to Measurement of Patient-Reported Outcomes (Present by Sandy)
• Forum 40 Data-Driven Learning of Q-Matrix (Present by Connie)
• Forum 41 How much power and speed is measured in this test (Present by Kuan-Yu)
• Forum 42 Modeling Achievement Trajectories When Attrition Is Informative (Present by Xue-Lan)
• Forum 43 Modeling Answer changes on test items (present by Chen Wei)
• Forum 44 How should we assess the fit of Rasch-type models? (Present by Jacob)
• Forum 45 Adaptive testing with multidimensional pairwise preference items (Present by Wayne)
• Forum 46 Using logistic approximations of marginal trace lines to develop short assessment (Present by Hui-Fang)
• Forum 47 Latent Class Modeling with Covariates (Present by Sherry)
• Forum 48 Multidimensionality and Structural Coefficient Bias in Structural Equation Modeling (Present by Snow)
• Forum 49 A nonparametric approach to cognitive diagnosis proximity to ideal response patterns (Presey by Nicky)
• Forum 50 The Stability of Individual Response Styles (Present by Kuan-Yu)
• Forum 51 Deriving stopping rules for MCAT (present by Chen Wei)
• Forum 52 Detecting intervention effects using a multilevel latent transition analysis with a mixture IRT model (Present by Xue-Lan)
• Forum 53 Effects of multiple testing adjustment in DIF detection (Present by Jacob)
• Forum 54 Measurement Bias Detection Through Factor Analysis (Present by Sherry)
• Forum 55 Testing factorial invariance in multilevel data: A mote carlo study (Present by Hui-Fang on 04Mar2013))
• Forum 56 Two approaches to estimation of classification accuracy rate under IRT (Present by Snow on 11Mar2013)
• Forum 57 Optimal Test Design with rule-based item generation (Present by Wayne on 18Mar2013))
• Forum 58 A multicompnent latent trait model for diagnosis (Present by Nicky on 25 March2013)
• Forum 59 Can fast and slow intelligence be differentiated? (Present by Kuan Yu on 08 April 2013)
• Forum 60 A Procedure for Dimensionality Analyses of Response Data from Various Test Designs (Present by Chen-Wei on 15 Apri2013)
• Forum 61 Multidimensional adaptive testing with optimal design criteria for item selection (Present by Xue-Lan on 22Apri2013)
• Forum 62 Comparing optimization algorithms for item selection in mokken scale analysis (Present by Jacob on 06May2013)
• Forum 63 Assessment of Reliability Under Range Restriction (Present by Sherry on 13May2013)
• Forum 64 A comparison of exposure control procedure in CATs using the 3PL model (Present by Hui-Fang on 20May2013)
• Forum 65 Using the Many-Faceted Rasch Model to Evaluate Standard Setting Judgments (Present by Snow on 27May 2013)
• Forum 66 A speeded item response model: Leave the harder till later (Present by Wayne on 3June 2013)
• Forum 67 The random-effect DINA model (Present by Nicky on 10June 2013)
• Forum 69 Item Pocket Method to Allow Response Review and Change in Computerized Adaptive Testing (Present by Chen-Wei on 24June 2013)
• Forum 70 Using deterministic, gated item response theory model to detect test cheating due to item compromise (Present by Xue-Lan on 15 July)
• Forum 71 Combining item response theory and diagnostic classification models (Present by Jacob on 12 August2013)
• Forum 72 A third moment adjusted test statistic for small sample factor analysis (Present by Sherry on 19Aug 2013)
• Forum 73 Rasch trees: A new method for detecting differential item functioning in the Rasch model (Present by Hui-Fang)
• Forum 74 Understanding choice behavior beyond ooption scaling using structure equation models (Present by Wayne on 02 Sep 2013)
• Forum 75 Measuring the reliability of diagnostic classification model examinee estimates (Present by Nicky on 09 Sep 2013)
• Forum 76 Relative and absolute fit evaluation in cognitive diagnosis modeling (Present by Kuan-Yu on 23 Sep 2013)
• Forum 77 Item response modeling of paired comparison and ranking data (Present by Chen Wei on 30 Sep 2013)
• Forum 78 accounting for individual differences in Bradley-Terry models by means of recursive partitioning (Present by Xue-Lan on 07 Sep 2013)
• Forum 79 Evaluating the equal-interval hypothesis with test score scales (Present by Jacob on Oct21 2013)
• Forum 80 Testing for two-way interaction in the multigroup common factor model (Present by Sherry on 28 Oct 2013)
• Forum 81 A Two-Decision Model for Responses to Likert-Type Items (Present by Wayne on 04 Nov 2013)
• Forum 82 The Effect of Differential Item Functioning in Anchor Items on Population invariance of equating (Present by Hui-Fang on 11Nov2013)
• Forum 83 mutual information item selection method in cognitive diagnostic computerized adaptive testing with short test length (Present by Nicky on 18 Nov 2013)
• Forum 84 Dealing with omitted and not-reached items in competence tests: Evaluating approaches accounting for missing responses in item response theory models (Present by Kuan-Yu on 25 Nov 2013)
• Forum 85 Estimating Independent Locally Shifted Random Utility Models for Ranking Data (Present by Chen-Wei on 02 Dec 2013)
• Forum 86 Anchor selection strategies for DIF analysis: Review, assessment, and new approaches (Present by Xue-Lan on 09 Dec 2013)
• Forum 87 A comparison of three IRT approaches to examinee ability change modeling in a single-group anchor test design (Present by Jacob on 16 Jan 2013)
• Forum 88 Modeling viewpoint shifts in probabilistic choice (Present by Wayne on 23 Jan 2014)
• Forum 89 Modeling Differential Item Functioning Using a Generalization of the Multiple-Group Bifactor Model (Present by Hui-Fang on 13 Feb 2014)
• Forum 90 Modeling item position effects within an IRT framework (Present by Nicky on 20 Feb 2014)
• Forum 91 Investigating Faking Using a Multilevel Logistic Regression Approach to Measuring person Fit (Present by Kuan-Yu on 27 Feb 2014)
• Forum 92 data driven sensitivity analysis to detect missing data mechanism with application to structural equation modelling (Present by Chen Wei on 06 March 2014)
• Forum 93 A test for cluster bias: Detecting violations of measurement invariance across clusters in multilevel data (Present by Xue-Lan on 13 March 2014)
• Forum 94 Effects of item parameter drift on vertical scaling with the nonequivalent groups with anchor test (NEAT) design (Present by Jacob on 20 March 2014)
• Forum 95 the consequence of ignoring variability in measurement occasions within data collection in latent growth models present by Sherry on 17 April 2014
• Forum 96 Measuring response styles across the Big Five: A multiscale extension of an approch using multinomial processing trees present by Hui-Fang
• Forum 97 Rasch scale stability in the presence of item parameter and trait drift present by Wayne on 08 May 2014

Topic 1

• Forum Xuelan's readings and review

Topic 2

• Forum Sandy's readings and review

Topic 3

• Forum Connie's readings and review

Topic 4

• Forum Kuan Yu's readings and review

Topic 5

• Forum Chen Wei's readings and review

Topic 6

• Forum Jacob's readings and review

Topic 7

• Forum Sherry's readings and review

Topic 8

• Forum Nicky's readings and review

Topic 9

• Forum Joseph's reading and review

Topic 10

• Forum Xiaoxue's reading and review