Ron L. Deal also writes in this book that cohabitation increases the chances of divorce. A study by Brown, Sanchez, Nock and Wright (2006) indicates that it has no effects on marital quality. They stretched out former exploration on the relationship between premarital cohabitation and marital results by researching whether contract marriage, which involves more stringent necessities for separation, minimizes the harmful impacts of cohabitation on consequent marital quality and soundness. Utilizing a one of a kind longitudinal information set of agreement and standard love bird couples in Louisiana, they found that pledge marriage does not change the impacts of premarital cohabitation on marital precariousness, joy, reliance, or separation for
