The final paper of my dissertation has just been published in Psychometrika (@pmetricsoc.bsky.social). Many thanks to @bsiepe.bsky.social and @danielheck.bsky.social, who co-authored it with me. www.cambridge.org/core/journal...

We are deeply grateful to everyone who shares their ESM data. Thanks to @jmbh.bsky.social, @matzekloft.bsky.social, @anabelbuechner.bsky.social, @yongzhangzzz.bsky.social, @eikofried.bsky.social, @danielheck.bsky.social for collaborating on this huge effort - we look forward to your feedback!

Further details: ▶️Search and filter datasets on openesmdata.org ▶️Auto-generate R/Python code ▶️(Meta-)data are stored on Zenodo with DOIs ▶️Metadata and software on GitHub enable community contributions ▶️Contribution guidelines allow further database extensions so that openESM can continue to grow

We built the openESM database: ▶️60 openly available experience sampling datasets (16K+ participants, 740K+ obs.) in one place ▶️Harmonized (meta-)data, fully open-source software ▶️Filter & search all data, simply download via R/Python Find out more: 🌐 openesmdata.org 📝 doi.org/10.31234/osf...

New paper out in Scientific Reports. I helped with modeling expectancy ratings. www.nature.com/articles/s41...

Threat expectancies in a VR fear conditioning paradigm follow non-linear extinction patterns but are not influenced by intolerance of uncertainty - Scientific Reports

Scientific Reports - Threat expectancies in a VR fear conditioning paradigm follow non-linear extinction patterns but are not influenced by intolerance of uncertainty

nature.com

Today, my first R-package was released on CRAN. 🎉 You can use it to analyze interval responses collected via dual range slider scales. Thank you to my colleague @bsiepe.bsky.social for being such an enthusiastic co-author. cran.r-project.org/web/packages...

intervalpsych: Analyzing Interval Data in Psychometrics

Implements the Interval Consensus Model (ICM) for analyzing continuous bounded interval-valued responses in psychometrics using 'Stan' for 'Bayesian' estimation. Provides functions for transforming in...

cran.r-project.org

Thanks to the great Marburg-Groningen team: @matzekloft.bsky.social, @yongzhangzzz.bsky.social, @fridtjofptrsn.bsky.social, @bringmannlaura.bsky.social, @danielheck.bsky.social 💻The sim was preregistered, all code + Docker container to reproduce main results available on OSF

We have a new reproduction. Siepe et al. reproduce: "A systematic review and Bayesian meta-analysis of the acoustic features of infant-directed speech" by Cox et al. @naturehumbehav.bsky.social. Full report below.

New preprint together with @bsiepe.bsky.social and @danielheck.bsky.social. We propose a model to estimate consensus intervals from interval ratings: doi.org/10.31234/osf...

New preprint by my PhD student @matzekloft.bsky.social: Discriminant validity of interval response formats: Investigating the dimensional structure of interval widths osf.io/preprints/ps...

New paper by my PhD student @matzekloft.bsky.social now published in Behavior Research Methods (open access)🥳 Measuring the variability of personality traits with interval responses: Psychometric properties of the dual-range slider response format doi.org/10.3758/s134...