Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Esther Ulitzsch"'
Publikováno v:
Large-scale Assessments in Education, Vol 12, Iss 1, Pp 1-30 (2024)
Abstract Common indicator-based approaches to identifying careless and insufficient effort responding (C/IER) in survey data scan response vectors or timing data for aberrances, such as patterns signaling straight lining, multivariate outliers, or si
Externí odkaz:
https://doaj.org/article/03558ff665914832bf7de780b1ec1b4c
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-4 (2024)
Externí odkaz:
https://doaj.org/article/42b44dd109b04c9f9a6d9182cd2aab31
Autor:
Esther Ulitzsch, Steffen Nestler
Publikováno v:
Psych, Vol 4, Iss 1, Pp 73-88 (2022)
Bayesian estimation of multidimensional item response theory (IRT) models in large data sets may come with impractical computational burdens when general-purpose Markov chain Monte Carlo (MCMC) samplers are employed. Variational Bayes (VB)—a method
Externí odkaz:
https://doaj.org/article/ce156fb0ee44475ea652972a308b0e2c
Publikováno v:
Frontiers in Psychology, Vol 12 (2021)
Previous research suggests that parental attachment is stable throughout emerging adulthood. However, the relationships between the mutual attachments in the dyads of emerging adults and their parents are still unclear. Our study examines the stabili
Externí odkaz:
https://doaj.org/article/14d118a6e3d041d99a694b9763f467ca
Publikováno v:
Frontiers in Psychology, Vol 12 (2021)
With small to modest sample sizes and complex models, maximum likelihood (ML) estimation of confirmatory factor analysis (CFA) models can show serious estimation problems such as non-convergence or parameter estimates outside the admissible parameter
Externí odkaz:
https://doaj.org/article/120a307eeb8f4fed82d72af2ba6ff2cf
Publikováno v:
Journal of Computer Assisted Learning. 39:751-766
Publikováno v:
Educational Measurement: Issues and Practice.
Publikováno v:
Behavior Research Methods. 55:1392-1412
Early detection of risk of failure on interactive tasks comes with great potential for better understanding how examinees differ in their initial behavior as well as for adaptively tailoring interactive tasks to examinees’ competence levels. Drawin
Autor:
Esther Ulitzsch
Publikováno v:
Psychometrika. 87:1571-1574
In this commentary, we discuss the proposed criteria in Gärtner et al. (2022) for hiring or promoting quantitative methods researchers. We argue that the criteria do not reflect aspects that are relevant to methods researchers and typical publicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::477293fb1b178446584284668398528d
https://doi.org/10.31234/osf.io/qjyh6
https://doi.org/10.31234/osf.io/qjyh6