New research explores reasons behind the boomerang effect in post-breakup relationships

New research highlights the "boomerang effect," where individuals return to ex-partners after a breakup despite knowing they should move on. This behavior is linked to strong beliefs in destiny and ideal partner fit. The study found that those who believe relationships are fated to succeed often idealize their past relationships. This leads to persistent contact with exes, as they struggle to accept the breakup as a final end. In contrast, individuals with a growth mindset view relationships as dynamic and are less likely to engage in post-relationship contact. They understand that not all relationships are meant to last, helping them move on more easily.