The International Journal of Psychology (IJP) is the journal of the International Union of Psychological Science (IUPsyS) and is published under the auspices of the Union. IJP seeks to support the ...

Investigators across five continents reported that they were able to replicate only about 40 percent of the results from 100 previously published studies in cognitive and social psychology, in a ...

A systematic review published in The International Journal of Psychology and Religion combined the evidence from 48 longitudinal studies to assess the effect of religion and spirituality on mental ...