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Research article

First published 1986-06

An Estimator of Examinee-Level Measurement Error Variance That Considers Test Form Difficulty Adjustments

David Jarjoura

Applied Psychological Measurement

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Research article

First published 2013-8

Everyday technologies' levels of difficulty when used by older adults with and without cognitive impairment – Comparison of self-perceived versus observed difficulty estimates

Camilla Malinowsky, Anders Kottorp, Louise Nygård

Technology and Disability

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Research article

First published 2020-10-29

Difficulty-level modeling of ontology-based factual questions

Vinu E. Venugopal, P. Sreenivasa Kumar

Semantic Web: – Interoperability,Usability,Applicability

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Research article

First published 1977-04

Logical Versus Empirical Estimates of Item Difficulty

M.Y. Quereshi, Thomas L. Fisher

Educational and Psychological Measurement

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Research article

First published 1984-09

Comparison of Direct and Indirect Methods For Setting Minimum Passing Scores

Richard R. Reilly, Donald L. Zink, Edmond W. Israelski

Applied Psychological Measurement

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Research article

First published 1985-12

Measuring Readability using DRP Units

Ronald P. Carver

Journal of Literacy Research

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Research article

First published 2022-12-18

Rating of perceived difficulty scale for measuring intensity of standing balance exercises in individuals with vestibular disorders

Saud F. Alsubaie, Susan L. Whitney, Joseph M. Furman [...]

Journal of Vestibular Research

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Research article

First published 2016-4

Unidimensional IRT Item Parameter Estimates Across Equivalent Test Forms With Confounding Specifications Within Dimensions

Ki Lynn Matlock, Ronna Turner

Educational and Psychological Measurement

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Research article

First published 2015-10

A comparison of three test formats to assess word difficulty

Brent Culligan

Language Testing

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Other

First published 1979-10

A Study to Quantify the Physical Demands Placed upon Personnel Assigned to an Air Force Maintenance Specialty

Ronald E. Knipfer

Proceedings of the Human Factors and Ergonomics Society Annual Meeting

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