Reproducible Analyses

 

Point of View: How open science helps researchers succeed

Open access, open data, open source and other open scholarship practices are growing in popularity and necessity. However, widespread adoption of these practices has not yet been achieved. One reason is that researchers are uncertain about how …

Practical Solutions for Sharing Data and Materials From Psychological Research

Widespread sharing of data and materials (including displays and text- and video-based descriptions of experimental procedures) will improve the reproducibility of psychological science and accelerate the pace of discovery. In this article, we …

Pre Self: what fraction of a journal’s papers are preprinted?

Answering the question of what fraction of a journal’s papers were previously available as a preprint is quite difficult to do. The tricky part is matching preprints (from a number of different servers) with the published output from a journal. The …

Preregistering, transparency, and large samples boost psychology studies’ replication rate to nearly 90%

So-called “rigor-enhancing practices” suggest behavioral science can be reliable—but not everyone is convinced.

Primer on Reproducible Research in R: Enhancing Transparency and Scientific Rigor

Achieving research reproducibility is a precarious aspect of scientific practice. However, many studies across disciplines fail to be fully reproduced due to inadequate dissemination methods. Traditional publication practices often fail to provide a …

Privacy and Data-Based Research

What can we, as users of microdata, formally guarantee to the individuals (or firms) in our dataset, regarding their privacy? We retell a few stories, well-known in data-privacy circles, of failed anonymization attempts in publicly released datasets. …

Probing Birth-Order Effects on Narrow Traits Using Specification-Curve Analysis

The idea that birth-order position has a lasting impact on personality has been discussed for the past 100 years. Recent large-scale studies have indicated that birth-order effects on the Big Five personality traits are negligible. In the current …

Procedimentos para investigação científica

O profissional formado pelo Curso de Graduação em Psicologia da Unifesspa caracterizar-se-á porpossuir uma formação pluralista e generalista, preparado para atuação multiprofissional pelaformação interdisciplinar com enfoque crítico, científico e …

Programming Psychological Experiments using python and OpenSesame

Using this material, you can learn how to code in python, build experiments using OpenSesame, and do basic data preprocessing in python.

Psychologists Are Open to Change, yet Wary of Rules

Psychologists must change the way they conduct and report their research—this notion has been the topic of much debate in recent years. One article recently published in Psychological Science proposing six requirements for researchers concerning data …