Vol. 10 (2026)

DOI: https://doi.org/10.15626/MP.2026

Published: 2026-04-01

Tutorials

The Open Empirical Cycle for Hypothesis Evaluation in Psychology

Herbert Hoijtink, Jonathan de Bruin, Sascha Duken, Jacques Flores, Willem E. Frankenhuis, Caspar J. van Lissa
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Commentaries

An analysis of functional relationships between systemic conditions and unethical behavior in German academia

Nicole Boessel-Debbert, Annette Kluge, Daniel Leising, Dorothee Mischkowski, Le Vy Phan, Franz Richter, Manfred Schmitt, Jutta Stahl
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The is-ought problem in deciding what to replicate: Which motives guide current replication practices?

Kevin Kamermans, Leonie Dudda, Tatsuya Daikoku, Steven Verheyen
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An Average Power Primer: Clarifying Misconceptions about Average Power and Replicability

Maria D Soto, Ulrich Schimmack
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Replication Reports

Inaction Inertia Effect: Foregoing Opportunities as a Consequence of an Initial Failure to Act – a Replication-Extension Study in the Brazilian Population

Rodrigo Sardinha Borborema, Mariana de Moraes Ferreira, Ana Luiza Martins da Silva, Rafael Valdece Sousa Bastos, Daniel Fatori, Gilad Feldman, Leonardo Seda, Marcelo Camargo Batistuzzo
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Reality Television Shows Focusing on Sexual Relationships and College Students’ Engagement in One-Night Stands: A Replication Report

Somer Schaffer, Samantha M. Jones, Malvika DCosta, Megan Lindloff, Lorne Campbell
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File-Drawer Reports

Norm vigilance in reaction to control threat: A file drawer report

Felix Czepluch, Philipp Jugert, Immo Fritsche
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Questionable Research Ideas and Other Peculiarities

Acronym Absurdity Constrains Psychological Science

Moin Syed
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Inaugural Editorial of Questionable Research Ideas and OtherPeculiarities: The QRAP section

Rickard Carlsson
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