Christine E. DeMars

3.1k total citations
72 papers, 2.1k citations indexed

About

Christine E. DeMars is a scholar working on Management Science and Operations Research, Computer Networks and Communications and Statistics and Probability. According to data from OpenAlex, Christine E. DeMars has authored 72 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Management Science and Operations Research, 29 papers in Computer Networks and Communications and 16 papers in Statistics and Probability. Recurrent topics in Christine E. DeMars's work include Psychometric Methodologies and Testing (44 papers), Advanced Statistical Modeling Techniques (29 papers) and Statistical Methods and Bayesian Inference (8 papers). Christine E. DeMars is often cited by papers focused on Psychometric Methodologies and Testing (44 papers), Advanced Statistical Modeling Techniques (29 papers) and Statistical Methods and Bayesian Inference (8 papers). Christine E. DeMars collaborates with scholars based in United States. Christine E. DeMars's co-authors include Steven L. Wise, Steven W. Evans, Brandon K. Schultz, T. Dary Erwin, Daniel Jurich, Tammy L. Wagner, H. M. Butner, Heather P. Griscom, Joshua Goodman and Donna L. Sundre and has published in prestigious journals such as Behavior Therapy, Educational and Psychological Measurement and Structural Equation Modeling A Multidisciplinary Journal.

In The Last Decade

Christine E. DeMars

70 papers receiving 1.9k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Christine E. DeMars United States 23 817 622 514 375 334 72 2.1k
Randall D. Penfield United States 28 585 0.7× 693 1.1× 269 0.5× 488 1.3× 270 0.8× 68 2.1k
George Engelhard United States 30 1.0k 1.2× 1.2k 2.0× 359 0.7× 523 1.4× 276 0.8× 134 3.0k
R. Philip Chalmers Canada 15 778 1.0× 304 0.5× 493 1.0× 214 0.6× 392 1.2× 31 2.4k
Mark J. Gierl Canada 33 1.2k 1.4× 1.1k 1.7× 506 1.0× 727 1.9× 437 1.3× 128 3.5k
Mark H. Stone United States 12 492 0.6× 473 0.8× 197 0.4× 295 0.8× 212 0.6× 50 2.0k
Jürgen Rost Germany 19 569 0.7× 618 1.0× 361 0.7× 286 0.8× 289 0.9× 48 2.1k
Terry A. Ackerman United States 19 1.0k 1.2× 321 0.5× 286 0.6× 215 0.6× 585 1.8× 62 2.2k
Francisco J. Abad Spain 29 562 0.7× 393 0.6× 1.4k 2.7× 451 1.2× 201 0.6× 131 3.5k
Jonathan Templin United States 23 1.2k 1.5× 419 0.7× 493 1.0× 435 1.2× 567 1.7× 55 3.0k
Walter P. Vispoel United States 25 463 0.6× 663 1.1× 549 1.1× 489 1.3× 239 0.7× 85 2.4k

Countries citing papers authored by Christine E. DeMars

Since Specialization
Citations

This map shows the geographic impact of Christine E. DeMars's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Christine E. DeMars with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christine E. DeMars more than expected).

Fields of papers citing papers by Christine E. DeMars

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christine E. DeMars. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Christine E. DeMars. The network helps show where Christine E. DeMars may publish in the future.

Co-authorship network of co-authors of Christine E. DeMars

This figure shows the co-authorship network connecting the top 25 collaborators of Christine E. DeMars. A scholar is included among the top collaborators of Christine E. DeMars based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Christine E. DeMars. Christine E. DeMars is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
DeMars, Christine E., et al.. (2024). Comparing Examinee-Based and Response-Based Motivation Filtering Methods in Remote Low-Stakes Testing. Applied Measurement in Education. 37(1). 43–56. 4 indexed citations
2.
DeMars, Christine E.. (2024). Treating Noneffortful Responses as Missing. Educational and Psychological Measurement. 85(3). 589–616. 1 indexed citations
3.
DeMars, Christine E., et al.. (2020). Applying a Multiple Comparison Control to IRT Item-fit Testing. Applied Measurement in Education. 33(4). 362–377. 2 indexed citations
4.
DeMars, Christine E.. (2018). Revised Parallel Analysis With Nonnormal Ability and a Guessing Parameter. Educational and Psychological Measurement. 79(1). 151–169. 4 indexed citations
5.
DeMars, Christine E.. (2016). Modeling DIF for Simulations: Continuous or Categorical Secondary Trait?. 57(3). 279. 2 indexed citations
6.
Horst, S. Jeanne & Christine E. DeMars. (2016). Higher Education Faculty Engagement in a Modified Mapmark Standard Setting.. 11. 29–41. 1 indexed citations
7.
Evans, Steven W., Brandon K. Schultz, & Christine E. DeMars. (2014). High School–Based Treatment for Adolescents With Attention-Deficit/Hyperactivity Disorder: Results From a Pilot Study Examining Outcomes and Dosage. School Psychology Review. 43(2). 185–202. 34 indexed citations
8.
DeMars, Christine E., et al.. (2013). The Role of Gender in Test-Taking Motivation under Low-Stakes Conditions.. JMU Scholoraly Commons (James Madison University). 8. 69–82. 57 indexed citations
9.
DeMars, Christine E.. (2013). A Tutorial on Interpreting Bifactor Model Scores. International Journal of Testing. 13(4). 354–378. 117 indexed citations
10.
DeMars, Christine E., et al.. (2011). Differential Item Functioning Detection With Latent Classes. Educational and Psychological Measurement. 71(4). 597–616. 25 indexed citations
11.
Wise, Steven L. & Christine E. DeMars. (2010). Examinee Noneffort and the Validity of Program Assessment Results. Educational Assessment. 15(1). 27–41. 123 indexed citations
12.
Wise, Steven L. & Christine E. DeMars. (2009). A Clarification of the Effects of Rapid Guessing on Coefficient α: A Note on Attali’s ‘‘Reliability of Speeded Number-Right Multiple-Choice Tests’’. Applied Psychological Measurement. 33(6). 488–490. 23 indexed citations
13.
DeMars, Christine E.. (2008). Scoring Multiple Choice Items: A Comparison of IRT and Classical Polytomous and Dichotomous Methods. JMU Scholoraly Commons (James Madison University). 5 indexed citations
14.
DeMars, Christine E.. (2004). Type I Error Rates for Parscale’s Fit Index. Educational and Psychological Measurement. 65(1). 42–50. 19 indexed citations
15.
DeMars, Christine E.. (2004). Type I Error Rates for Generalized Graded Unfolding Model Fit Indices. Applied Psychological Measurement. 28(1). 48–71. 5 indexed citations
16.
DeMars, Christine E.. (2003). Recovery of Graded Response and Partial Credit Parameters in MULTILOG and PARSCALE.. JMU Scholoraly Commons (James Madison University). 2003(1). 8 indexed citations
17.
Wagner, Tammy L., et al.. (2002). Dietary oxygen radical absorbance capacity as a predictor of bone mineral density. Nutrition Research. 22(12). 1389–1399. 14 indexed citations
18.
DeMars, Christine E.. (2000). Test Stakes and Item Format Interactions. Applied Measurement in Education. 13(1). 55–77. 100 indexed citations
19.
DeMars, Christine E.. (1999). Does the Relationship between Motivation and Performance Differ with Ability. JMU Scholoraly Commons (James Madison University). 4 indexed citations
20.
DeMars, Christine E.. (1998). Gender Differences in Mathematics and Science on a High School Proficiency Exam: The Role of Response Format. Applied Measurement in Education. 11(3). 279–299. 41 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026