David Goretzko
Overview
Explore the profile of David Goretzko including associated specialties, affiliations and a list of published articles.
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10
Citations
67
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Recent Articles
1.
Goretzko D
Psychol Methods
. 2025 Feb;
PMID: 39946624
Determining the number of factors is a decisive, yet very difficult decision a researcher faces when conducting an exploratory factor analysis (EFA). Over the last decades, numerous so-called factor retention...
2.
Hartner I, Brooks W, Sinha T, Parish A, Lein Jr D, Wylie E, et al.
Anat Sci Educ
. 2025 Jan;
PMID: 39754402
Negative attitudes toward persons with disabilities (PWDs) can lead to stigmatization and exclusion, underscoring the need for effective tools to measure and address such attitudes in educational settings. This study...
3.
Goretzko D, Siemund K, Sterner P
Educ Psychol Meas
. 2024 Jan;
84(1):123-144.
PMID: 38250508
Confirmatory factor analyses (CFA) are often used in psychological research when developing measurement models for psychological constructs. Evaluating CFA model fit can be quite challenging, as tests for exact model...
4.
Sterner P, Goretzko D, Pargent F
Psychol Methods
. 2023 Aug;
30(1):112-127.
PMID: 37561487
Psychology has seen an increase in the use of machine learning (ML) methods. In many applications, observations are classified into one of two groups (binary classification). Off-the-shelf classification algorithms assume...
5.
Goretzko D, Ruscio J
Behav Res Methods
. 2023 Jun;
56(3):1838-1851.
PMID: 37382813
Developing psychological assessment instruments often involves exploratory factor analyses, during which one must determine the number of factors to retain. Several factor-retention criteria have emerged that can infer this number...
6.
Hamann J, Lang A, Riedl L, Blank D, Kohl M, Brucks A, et al.
Eur Psychiatry
. 2023 Jan;
66(1):e9.
PMID: 36621009
Background: If people with episodic mental-health conditions lose their job due to an episode of their mental illness, they often experience personal negative consequences. Therefore, reintegration after sick leave is...
7.
Goretzko D, Buhner M
Appl Psychol Meas
. 2022 Jul;
46(5):406-421.
PMID: 35812814
Determining the number of factors in exploratory factor analysis is probably the most crucial decision when conducting the analysis as it clearly influences the meaningfulness of the results (i.e., factorial...
8.
Goretzko D
Educ Psychol Meas
. 2022 Apr;
82(3):444-464.
PMID: 35444335
Determining the number of factors in exploratory factor analysis is arguably the most crucial decision a researcher faces when conducting the analysis. While several simulation studies exist that compare various...
9.
Linden M, Linden U, Goretzko D, Gensichen J
Sci Rep
. 2022 Jan;
12(1):272.
PMID: 34997129
Multimorbidity is more than just the addition of individual illnesses, and its diagnosis and treatment poses special problems. General practitioners play an important role in looking after multimorbid patients. The...
10.
Goretzko D, Heumann C, Buhner M
Educ Psychol Meas
. 2020 Jul;
80(4):756-774.
PMID: 32616957
Exploratory factor analysis is a statistical method commonly used in psychological research to investigate latent variables and to develop questionnaires. Although such self-report questionnaires are prone to missing values, there...