In educational assessment, there is an increasing demand for tailoring assessments to individual examinees through computer adaptive tests (CAT). As such, it is particularly important toinvestigate the fairness of these adaptive testing processes, which require theinvestigation of differential item function (DIF) to yield information about itembias. The performance of CATSIB, a revision of SIBTEST to accommodate CATresponses, in detecting DIF in a multi-stage adaptive testing (MST) environmentis investigated in the present study. Specifically, the power and type I error rates on directional DIF detection of an MST environment when positive and negative impact, group ability differences, was investigated using simulation procedures. The res...
Why ask a person to answer a problem item, when you a priori know they won’t be able to solve it? It...
Admission into university in Turkey is very competitive and features a number of practical problems ...
This study aims to optimize Efficiency Balanced Information (EBI) for selecting items in the compute...
A new procedure, CATSIB, for assessing differential item functioning (DIF) on computerized adaptive ...
Many important decisions are made based on the results of tests administered under different conditi...
Simulated data were used to investigate the performance of modified versions of the Mantel-Haenszel ...
Computer adaptive testing (CAT) is a kind of tailored testing, in that it is a form of computer-base...
Simulated data were used to investigate the per-formance of modified versions of the Mantel-Haenszel...
University of Minnesota Ph.D. dissertation. April 2014. Major: Educational Psychology. Advisor: Erne...
A simulation study of methods of assessing differential item functioning (DIF) in computer-adaptive ...
textComputerized adaptive testing (CAT) provides a highly efficient alternative to the paper-and-pen...
It is currently not entirely clear to what degree the research on multidimensional computerized adap...
It is currently not entirely clear to what degree the research on multidimensional computerized adap...
Abstract: A computerized adaptive testing (CAT) algorithm that has the potential to increase the ho...
This study examined the amount of time spent on pretest and operational items that are answered corr...
Why ask a person to answer a problem item, when you a priori know they won’t be able to solve it? It...
Admission into university in Turkey is very competitive and features a number of practical problems ...
This study aims to optimize Efficiency Balanced Information (EBI) for selecting items in the compute...
A new procedure, CATSIB, for assessing differential item functioning (DIF) on computerized adaptive ...
Many important decisions are made based on the results of tests administered under different conditi...
Simulated data were used to investigate the performance of modified versions of the Mantel-Haenszel ...
Computer adaptive testing (CAT) is a kind of tailored testing, in that it is a form of computer-base...
Simulated data were used to investigate the per-formance of modified versions of the Mantel-Haenszel...
University of Minnesota Ph.D. dissertation. April 2014. Major: Educational Psychology. Advisor: Erne...
A simulation study of methods of assessing differential item functioning (DIF) in computer-adaptive ...
textComputerized adaptive testing (CAT) provides a highly efficient alternative to the paper-and-pen...
It is currently not entirely clear to what degree the research on multidimensional computerized adap...
It is currently not entirely clear to what degree the research on multidimensional computerized adap...
Abstract: A computerized adaptive testing (CAT) algorithm that has the potential to increase the ho...
This study examined the amount of time spent on pretest and operational items that are answered corr...
Why ask a person to answer a problem item, when you a priori know they won’t be able to solve it? It...
Admission into university in Turkey is very competitive and features a number of practical problems ...
This study aims to optimize Efficiency Balanced Information (EBI) for selecting items in the compute...