| Private Website | https://www.dwheck.de |
| Lab website | https://www.uni-marburg.de/fb04/ag-meth |
| Google Scholar | https://scholar.google.de/citations?user=l5Cg2DEAAAAJ |
| GitHub | https://github.com/danheck |
This reminds me of a paper of mine about the most extreme correlation matrices of individual (per-person) effect sizes that are mathematically possible: https://psyarxiv.com/ca8z4/
a) All correlations are as large as possible (1-factor model)
b) All correlations are as negative as possible (weird model)
Great paper: "Impossible Hypotheses & Effect-Size Limits"
https://journals.sagepub.com/doi/10.1177/25152459231197605
1) The correlation matrix of all population effect sizes must be positive definite.
2) Hence, there is a lower/upper limit to each effect size that is possible (even if we study only a subset of effects)
Check out the new preprint of my PhD student @bsiepe about multiverse network modeling for the GIMME method!
Maybe we should have chosen the hidden working title:
"GIMME, GIMME more (network models)"
Silently changing one's arguments on a website called "Innocence" to defend oneself does not make the arguments more convincing or credible....
Currently visiting University of Missouri, having great discussions with
@Clint, @wesbonifay , Sonja Winter & @edgarmerkle .
Also, there is the occasional Axe-throwing🪓🪓🪓
New paper on #dishonesty and #cheating now published in the Journal of #Personality, first-authored by Isabel Thielmann:
"Cheating to benefit others? On the relation between Honesty-Humility and prosocial lies"
https://doi.org/10.1111/jopy.12835
We used an adapted logistic regression model to predict who behaves dishonestly even though we cannot know at the person-level who cheated 🙂
My #ESMARConf talk on the R package #metaBMA which performs #Bayesian model averaging for #MetaAnalysis is now available online:
From the Society for Mathematical Psychology (not yet on Mastodon):
Call for Papers! Submissions are open for In Person MathPsych/ICCM/EMPG 2023. Deadline for submissions 15 March. Details at https://mathpsych.org/conference/12/
Congratulations to @marenmayer 🥳 The 2nd paper of her PhD is now published in the Journal of Mathematical Psychology:
"Cultural consensus theory for two-dimensional location judgments"
Maren developed a Bayesian model for aggregating 2-dimensional judgments which infers:
(a) a group's consensus regarding the unknown locations for a set of targets (e.g., cities)
(b) the expertise of individuals
Free access to published paper:
https://authors.elsevier.com/c/1gSTY53naqDIZ
Preprint: https://psyarxiv.com/unhvc/
A good commentary about #ImpostorSyndrome in academia:
Written by Witten: Impostors Anonymous
https://imstat.org/wp-content/uploads/2022/11/Bulletin51_8.pdf (p. 12)
