Replication Research

 

Good Science, Bad Science

A syllabi about open science: good science and bad science.

Graduate Research Methods

Completion of this course will provide a foundation for the practice of science. We will wrestle with the fundamental issues for designing and executing a program of research, and in the interpretation and reporting of research results. The class is …

Guideline for reporting systematic reviews of outcome measurement instruments (OMIs): PRISMA-COSMIN for OMIs 2024

Background and objective: Although comprehensive and widespread guidelines on how to conduct systematic reviews of outcome measurement instruments (OMIs) exist, for example from the COSMIN (COnsensus-based Standards for the selection of health …

HARKing: How Badly Can Cherry-Picking and Question Trolling Produce Bias in Published Results?

The practice of hypothesizing after results are known (HARKing) has been identified as a potential threat to the credibility of research results. We conducted simulations using input values based on comprehensive meta-analyses and reviews in applied …

Harvard Teaching Hospital Seeks Retraction of Six Papers by Top Researchers

The Dana-Farber Cancer Institute, a Harvard Medical School affiliate, is seeking to retract six studies and correct 31 other papers as part of a probe involving four of its senior cancer researchers and administrators.

History and Methods of Psychology Syllabus

This course is designed to expose students to the history of psychology through a study of the methods used in research over time, with an emphasis on methods used in developmental psychology. Unlike most traditional history of psychology courses, we …

How (and Whether) to Teach Undergraduates About the Replication Crisis in Psychological Science

Over the past 10 years, crises surrounding replication, fraud, and best practices in research methods have dominated discussions in the field of psychology. However, no research exists examining how to communicate these issues to undergraduates and …

How scientists can stop fooling themselves

Sampling simulated data can reveal common ways in which our cognitive biases mislead us.

How to Make More Published Research True

An essay about How to Make More Published Research True

I Fooled Millions Into Thinking Chocolate Helps Weight Loss. Here's How.

A blog about reproducibility crisis