Preregistration

 

Transparent and Open Social Science Research course

Demand is growing for evidence-based policy making, but there is also growing recognition in the social science community that limited transparency and openness in research have contributed to widespread problems. With this course, you can explore …

Trial Publication after Registration in ClinicalTrials.Gov: A Cross-Sectional Analysis

Background ClinicalTrials.gov is a publicly accessible, Internet-based registry of clinical trials managed by the US National Library of Medicine that has the potential to address selective trial publication. Our objectives were to examine …

Trial registration 10 years on

This month marks the tenth anniversary of the landmark decision by the International Committee of Medical Journal Editors to make journals require “registration of any clinical trials in a public trials registry at or before the time of first patient …

Ulysses' pact or Ulysses' raft: Using pre-analysis plans in experimental and nonexperimental research

Economists have recently adopted pre-analysis plans in response to concerns about robustness and transparency in research. The increased use of registered pre-analysis plans has raised competing concerns that detailed plans are costly to create, …

Update on Trial Registration 11 Years after the ICMJE Policy Was Established

Laws and policies to establish a global trial reporting system have greatly increased the transparency and accountability of the clinical research enterprise. The three components of the trial reporting system are trial registration, reporting of …

Using Pre-Analysis Plans in Qualitative Research

In the last decade, there has been a significant push for greater transparency in the social sciences. For example, epistemological and methodological debates have addressed the scope, meaning, and appropriateness of research transparency, and …

What does Open Science mean for Educational Technology Research? Challenges, Opportunities, and a Call for Research

Educational technology (EdTech) research should champion the values of open science in order to be robust, methodologically rigorous, collaborative, inclusive, and transparent. ‘Open science’ is, broadly, an approach to scientific scholarship that …

What should a preregistration contain?

A large amount of variation exists in beliefs about the purpose and benefits of preregistration, making it difficult to implement and evaluate, and limiting its usefulness. Additionally, no single resource exists to describe what a preregistration …

When Does HARKing Hurt? Identifying When Different Types of Undisclosed Post Hoc Hypothesizing Harm Scientific Progress

Hypothesizing after the results are known, or HARKing, occurs when researchers check their research results and then add or remove hypotheses on the basis of those results without acknowledging this process in their research report (Kerr, 1998). In …

When is science (un)reliable?

In this course, we will explore the so‐called “reproducibility crisis” that has struck fields from psychology and economics to ecology and cancer biology. You will learn statistical principles at the heart of the reproducibility crisis, how disregard …