Results 71 to 80 of about 55,007 (198)

Modeling forced-choice response formats [PDF]

, 2018
To counter response distortions associated with the use of rating scales in personality and similar assessments, test items may be presented in so-called ‘forced-choice’ formats.
Brown, Anna, Maydeu-Olivares, Alberto
core  

Paving the Road for Modern Particle Therapy – What can we Learn from the experience gained with Fast Neutron Therapy in Munich?

Frontiers in Oncology, 2015
While neutron therapy was a highly topical subject in the 70’s and 80’s, today there are only a few remaining facilities offering fast neutron therapy. Nevertheless, up to today more than 30,000 patients were treated with neutron therapy.
Hanno Martin Specht, Teresa eNeff, Waltraud eReuschel, Franz Michael Wagner, Severin eKampfer, Jan Jakob Wilkens, Jan Jakob Wilkens, Winfried ePetry, Stephanie E Combs, Stephanie E Combs   +9 more
doaj   +1 more source

Marginal Maximum Likelihood Estimation of Item Response Models in R [PDF]

Item response theory (IRT) models are a class of statistical models used by researchers to describe the response behaviors of individuals to a set of categorically scored items.
Matthew S. Johnson
core  

Doing less but getting more: Improving forced-choice measures with Item Response Theory [PDF]

, 2010
Forced-choice tests, despite being resistant to response biases and showing good operational validities, have psychometric problems if scored traditionally. These questionnaires are generally longer than their normative counterparts, and more cognitively
Brown, Anna
core  

MEMBANDINGKAN IRT MODEL 3PL DENGAN IRT MODEL 4PL UNTUK PENILAIAN MENGGUNAKAN COMPUTERIZED ADAPTIVE TEST [PDF]

, 2016
One of the computer-based testing is the Computerized Adaptive Test (CAT), which is a computer-based testing system where the items were given to the participants adapted to test the ability of the participants.
Fatkhudin, Aslam, Hidayatullah, M. Fikri
core   +1 more source

Development of E-Assessment Instruments for Assessing Metacognition Skills of Students in The Research Methodology Course

Yupa: Historical Studies Journal
This research is focused on the creation of a valid and dependable tool designed for the assessment of students' metacognitive abilities within the context of the Research Methodology course.
Nurnaningsih Nurnaningsih, Amrin Amrin
doaj   +1 more source

Multilevel IRT Model Assessment [PDF]

, 2005
Modelling complex cognitive and psychological outcomes in, for example, educational assessment led to the development of generalized item response theory (IRT) models.
Fox, Gerardus J.A.
core   +1 more source

A Dedicated Mixture Model for Clustering Smart Meter Data: Identification and Analysis of Electricity Consumption Behaviors

Energies, 2017
The large amount of data collected by smart meters is a valuable resource that can be used to better understand consumer behavior and optimize electricity consumption in cities.
Fateh Nassim Melzi, Allou Same, Mohamed Haykel Zayani, Latifa Oukhellou   +3 more
doaj   +1 more source

Comparing performance of statistical models for individual’s ability index and ranking [PDF]

Efficient allocation of resources is the basic problem in economics. Firms, educational institutions, universities are faces problem of estimating true abilities and ranking of individuals to be selected for job, admissions and scholarship awards etc ...
Iqbal, Javed
core  

An Extension of the IRT to a Network Model

Behaviormetrika, 2002
Summary: The traditional item response theory (IRT) models assume local independence, which is equivalent to the assumption of unidimensionality. This assumption states that a subject's responses to different items in a test are statistically independent.
openaire   +2 more sources