Tara Parker-Pope in The New York Times:
Do you have a decisive marriage? New research shows that how thoughtfully couples make decisions can have a lasting effect on the quality of their romantic relationships. Couples who are decisive before marriage — intentionally defining their relationships, living together and planning a wedding — appear to have better marriages than couples who simply let inertia carry them through major transitions. “Making decisions and talking things through with partners is important,” said Galena K. Rhoades, a relationship researcher at the University of Denver and co-author of the report. “When you make an intentional decision, you are more likely to follow through on that.” While the finding may seem obvious, the reality is that many couples avoid real decision-making. Many couples living together, for instance, did not sit down and talk about cohabitation. Often one partner had begun spending more time at the other’s home, or a lease expired, forcing the couple to formalize a living arrangement. “Couples who slide through their relationship transitions have poorer marital quality than those who make intentional decisions about major milestones,” Dr. Rhoades and her colleagues wrote.
The research stems from a study that began with 1,294 young adults ages 18 to 34 recruited to the Relationship Development Study in 2007 and 2008. Over the next five years, 418 of the individuals in the study married, offering the researchers a glimpse into the lives and decision-making of couples before and after marriage. The researchers collected data on prior romantic experiences, whether the relationship started by “hooking up” in a casual relationship, whether the couple had a big or small wedding, and what the overall quality of the marriage was. Notably, they found that the decisions and experiences with others before marriage had a lasting effect on the relationship.
More here.