Christine E. DeMars

发表

Recovery of Graded Response and Partial Credit Parameters in MULTILOG and PARSCALE.

Christine E. DeMars, 2003 .

Christine E. DeMars, 2010 .

The interaction of ability differences and guessing when modeling DIF with the Rasch model: Conventional and tailored calibration.

Christine E. DeMars, Daniel P. Jurich, 2015 .

Missing Data and IRT Item Parameter Estimation.

Christine E. DeMars, 2002 .

Brief Research Report: A User Friendly Effect Size—When Normality Matters

Christine E. DeMars, Glenn Thomas Waterbury, 2019 .

An Applied Example of a Two-Tier Multiple-Group Testlet Model

Christine E. DeMars, Paulius Satkus, 2019 .

Anchors Aweigh: How the Choice of Anchor Items Affects the Vertical Scaling of 3PL Data with the Rasch Model

Christine E. DeMars, Glenn Thomas Waterbury, 2021 .

Low Examinee Effort in Low-Stakes Assessment: Problems and Potential Solutions

Christine E. DeMars, S. Wise, 2005 .

Assessment of undergraduate students’ environmental stewardship reasoning and knowledge

Christie-Joy Brodrick Hartman, Christine E. DeMars, H. Griscom, 2017 .

Examining the Performance of the Metropolis–Hastings Robbins–Monro Algorithm in the Estimation of Multilevel Multidimensional IRT Models

Christine E. DeMars, Bozhidar M. Bashkov, 2017, Applied psychological measurement.

An Application of Item Response Time: The Effort‐Moderated IRT Model

Steven L. Wise, Christine E. DeMars, S. Wise, 2006 .

Scoring Subscales Using Multidimensional Item Response Theory Models.

Christine E. DeMars, 2005 .

``Guessing'' Parameter Estimates for Multidimensional Item Response Theory Models

Christine E. DeMars, 2007 .

An Updated Recommendation for Multiple Comparisons

Christine E. DeMars, D. Sauder, 2019, Advances in Methods and Practices in Psychological Science.

Incomplete Data and Item Parameter Estimates Under JMLE and MML Estimation

Christine E. DeMars, 2002 .

Differential Item Functioning Detection With Latent Classes

Christine E. DeMars, Abigail R. Lau, 2011 .

Examinee Noneffort and the Validity of Program Assessment Results

Steven L. Wise, Christine E. DeMars, S. Wise, 2010 .

A Tutorial on Interpreting Bifactor Model Scores

Christine E. DeMars, 2013 .

Application of the Bi-Factor Multidimensional Item Response Theory Model to Testlet-Based Tests.

Christine E. DeMars, 2006 .

Group Differences Based on Irt Scores: does the Model Matter?

Christine E. DeMars, 2001 .

Sample Size and the Recovery of Nominal Response Model Item Parameters

Christine E. DeMars, 2003 .

Confirming Testlet Effects

Christine E. DeMars, 2012 .

Does the Relationship between Motivation and Performance Differ with Ability

Christine E. DeMars, 1999 .

Effectiveness of the Challenging Horizons After-School Program for young adolescents with ADHD.

Steven W. Evans, Christine E. DeMars, S. Evans, 2011, Behavior therapy.

A comparison of limited-information and full-information methods in Mplus for estimating IRT parameters for non-normal populations

Christine E. DeMars, 2010 .

Estimating Variance Components from Sparse Data Matrices in Large-Scale Educational Assessments

Christine E. DeMars, 2015 .

A Note on Specifying the Guessing Parameter in ATFIND and DIMTEST

Christine E. DeMars, A. Socha, 2013 .

Dietary oxygen radical absorbance capacity as a predictor of bone mineral density

Christine E. DeMars, P. Brevard, T. Wagner, 2002 .

Item Estimates under Low-Stakes Conditions: How Should Omits Be Treated?.

Christine E. DeMars, 1998 .

A Clarification of the Effects of Rapid Guessing on Coefficient α: A Note on Attali’s ‘‘Reliability of Speeded Number-Right Multiple-Choice Tests’’

Christine E. DeMars, S. Wise, 2009 .

Scoring Neutral or Unsure on an Identity Development Instrument for Higher Education

Christine E. DeMars, T. Erwin, 2004 .

High School–Based Treatment for Adolescents With Attention-Deficit/Hyperactivity Disorder: Results From a Pilot Study Examining Outcomes and Dosage

Steven W. Evans, Christine E. DeMars, S. Evans, 2014 .

Differential Item Functioning Detection With the Mantel-Haenszel Procedure: The Effects of Matching Types and Other Factors

Christine E. DeMars, A. Socha, Hang Phan, 2015 .

An Analytic Comparison of Effect Sizes for Differential Item Functioning

Christine E. DeMars, 2011 .

Type I Error Inflation for Detecting DIF in the Presence of Impact

Christine E. DeMars, 2010 .

Can Differential Rapid-Guessing Behavior Lead to Differential Item Functioning?

Christine E. DeMars, S. Wise, 2010 .

Modification of the Mantel-Haenszel and Logistic Regression DIF Procedures to Incorporate the SIBTEST Regression Correction

Christine E. DeMars, 2009 .

A Comparison of Limited-Information and Full-Information Methods in Mplus for Estimating Item Response Theory Parameters for Nonnormal Populations

Christine E. DeMars, 2012 .

Classical Test Theory and Item Response Theory

Christine E. DeMars, 2018 .

Test Stakes and Item Format Interactions

Christine E. DeMars, 2000 .

Gender Differences in Mathematics and Science on a High School Proficiency Exam: The Role of Response Format

Christine E. DeMars, 1998 .

The Role of Gender in Test-Taking Motivation under Low-Stakes Conditions.

Christine E. DeMars, Bozhidar M. Bashkov, A. Socha, 2013 .

Changes in Rapid-Guessing Behavior Over a Series of Assessments

Christine E. DeMars, 2007 .

An Investigation of Sample Size Splitting on ATFIND and DIMTEST

Christine E. DeMars, A. Socha, 2013 .

Detecting Multidimensionality Due to Curricular Differences.

Christine E. DeMars, 2003 .

Investigating the Impact of Compromised Anchor Items on IRT Equating Under the Nonequivalent Anchor Test Design

Christine E. DeMars, J. Goodman, D. Jurich, 2012 .

Modeling DIF for Simulations: Continuous or Categorical Secondary Trait?

Christine E. DeMars, 2016 .

Polytomous Differential Item Functioning and Violations of Ordering of the Expected Latent Trait by the Raw Score

Christine E. DeMars, 2008 .

Alignment as an Alternative to Anchor Purification in DIF Analyses

Christine E. DeMars, 2020, Structural Equation Modeling: A Multidisciplinary Journal.

Higher Education Faculty Engagement in a Modified Mapmark Standard Setting.

Christine E. DeMars, S. Horst, 2016 .

Item Response Theory

Christine E. DeMars, D. Weiss, M. E. Yoes, 2010, Assessing Measurement Invariance for Applied Research.

Detection of Item Parameter Drift over Multiple Test Administrations

Christine E. DeMars, 2004 .

Modeling Student Outcomes in a General Education Course with Hierarchical Linear Models. AIR 2002 Forum Paper.

Christine E. DeMars, 2002 .

Violation of Conditional Independence in the Many-Facets Rasch Model

Christine E. DeMars, 2021 .

The Interaction of Ability Differences and Guessing When Modeling Differential Item Functioning With the Rasch Model

Christine E. DeMars, D. Jurich, 2015, Educational and psychological measurement.

Modeling DIF with the Rasch Model: The Unfortunate Combination of Mean Ability Differences and Guessing

Christine E. DeMars, D. Jurich, 2014 .

Item Response Theory

Christine E. DeMars, 2010, Assessing Measurement Invariance for Applied Research.

Partially Compensatory Multidimensional Item Response Theory Models

Christine E. DeMars, 2016, Educational and psychological measurement.

Multilevel Rasch Modeling: Does Misfit to the Rasch Model Impact the Regression Model?

Christine E. DeMars, 2020, The Journal of Experimental Education.

Multilevel IRT: When is local independence violated?

Christine E. DeMars, Jessica N. Jacovidis, 2016 .