Does living in an unequal society make people unhappy? Not necessarily, reveals the largest study ever conducted on the subject. Nicolas Sommet, a social psychologist and research manager at the LIVES ...

Sometimes, psychological studies on the same topic show different results. To know what the evidence looks like when the data from all studies on a topic are combined, psychologists often conduct ...

Objective To synthesise meta-analytic outcomes from randomised controlled trials examining exercise effects on depression and anxiety across all population groups, including children and adults with ...