Individual Differences Research (IDR), founded in 2003, is a peer-reviewed, scholarly journal publishing papers on all aspects of psychology that furthers our understanding of the individual (personality, cognitive, social, developmental, psychopathology). IDR publishes one volume annually. Articles are published on a rolling basis after acceptance.

With the intention of furthering academic freedom and availability of scientific research, beginning in 2025 IDR is published open access in electronic format only.

ISSN's: 1541-745X (print), 2169-3951 (online) 

Published articles can be accessed freely through our website. IDR is also abstracted, indexed, or listed in the following: