Although the number of journals that have adopted the registered report format has increased rapidly in recent years, they still account for only a tiny portion of academic journals. This article provides a summary and overview of the number and …
Background
Preregistration, the open science practice of specifying and registering details of a planned study prior to knowing the data, increases the transparency and reproducibility of research. Large-scale replication attempts for psychological …
This Registered Report collaborative template aims to address the growing prevalence of Registered Reports. Registered Reports (http://cos.io/rr) are a new publication process now adopted by hundreds of journals across the sciences, in which journal …
Recent psychological research suggests that many published studies cannot be replicated (e.g., Open Science Collaboration, 2015). The inability to replicate results suggests that there are influences and biases in the publication process that …
This course will examine current controversies and new developments in research methods in psychology. The goal of the course is to learn to think critically about how psychological science is conducted and how conclusions are drawn. We will cover …
This student-led replication study tested the negativity bias hypothesis—the idea that people react more strongly to negative than positive news—using a preregistered, well-powered design in the Netherlands. It replicated key findings from Soroka et …
This student-led replication study tested the negativity bias hypothesis, the idea that people react more strongly to negative than positive news, using a preregistered, well-powered design in the Netherlands. It replicated key findings from Soroka …
This seminar will address issues relevant to the current controversy over the reliability of psychological research, a controversy which seems to be white-hot right now. Topics will include (but not be limited to)
- Critiques of the current science, …
Ledgerwood (1) argues that there are two independent uses of preregistration that are conflated in Nosek et al. (2) and elsewhere: “Preregistering theoretical predictions enables theory falsifiability. Preregistering analysis plans enables type I …