iiinova — where your digital self keeps evolving

Matthias Kloft @matzekloft.bsky.social · 04/11/2025

In this article, we present a model that estimates averaged interval responses, weighted by respondent consistency.

Reposted by Matthias Kloft

Björn Siepe @bsiepe.bsky.social · 22/10/2025

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!

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Reposted by Matthias Kloft

Björn Siepe @bsiepe.bsky.social · 22/10/2025

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

A figure showing the software components of the openESM database in two large boxes: Front-end (on the left), and back-end (on the right). The front-end contains documentation and the website with search and is written with html and javascript. The backend contains GitHub repositories with code and metadata that serve the website. They are related to Zenodo repositories with data and metadata, and our helper software packages in R and Python. We use TSV files for ESM data and JSON files for metadata storage.

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Reposted by Matthias Kloft

Björn Siepe @bsiepe.bsky.social · 22/10/2025

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...

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Matthias Kloft @matzekloft.bsky.social · 08/07/2025

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...

cran.r-project.org

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...

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Reposted by Matthias Kloft

Björn Siepe @bsiepe.bsky.social · 28/04/2025

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

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Reposted by Matthias Kloft

Institute for Replication @i4replication.bsky.social · 03/02/2025

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.

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Matthias Kloft @matzekloft.bsky.social · 25/10/2024

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...

doi.org

OSF

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Matthias Kloft @matzekloft.bsky.social · 25/10/2024

We have a new preprint where we propose a model to estimate consensus intervals for interval ratings: osf.io/preprints/ps... Maybe this could be relevant for you.

osf.io

OSF

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Reposted by Matthias Kloft

Daniel Heck @danielheck.bsky.social · 12/06/2024

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...

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Reposted by Matthias Kloft

Daniel Heck @danielheck.bsky.social · 15/04/2024

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...

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Matthias Kloft @matzekloft.bsky.social · 19/03/2024

Also this might be interesting: journals.sagepub.com/doi/10.3102/... psycnet.apa.org/doiLanding?d...

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Matthias Kloft @matzekloft.bsky.social · 22/11/2023

Vielen Dank für den guten Artikel. "Wettbewerbsanteil" sollte vermutlich "Wettbewerbsnachteil" heißen?

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