Eric-Jan Wagenmakers

CEO / Founder. Guides the development of JASP.

Alexander Ly

CTO. Responsible for guiding JASP’s scientific and technological strategy and developer of some Bayesian tests.

Quentin Gronau

Analyst. Responsible for the t-tests and the binomial test. Implemented the figures for the Bayesian analyses.

Don van den Bergh

Analyst. Responsible for the frequentist and Bayesian reliability analysis, the machine learning module, and the network module. Also part of the workshop organization team.

Johnny van Doorn

Analyst. Responsible for Bayesian nonparametric analyses and part of the workshop organization team.

Raoul Grasman

Data scientist and code contributor. Responsible for improving code and developing new modules.

Herbert Hoijtink

Contributing to the Informative Hypotheses module.

Joris Mulder

Contributing to the Informative Hypotheses module.

Xin Gu

Contributing to the Informative Hypotheses module.

Richard Morey

Author and maintainer of the BayesFactor package.

Tim Draws

Responsible for marketing and communication. Contributing to the Machine Learning Module and JASP educational material.

Koen Derks

Maintaining the Bayesian Informative Hypothesis Testing module and contributing to the Machine Learning Module.

Angelika Stefan

Contributing to the JASP data library and educational material.