Many online dating services
Searchable characteristics consist of those easily taken from a person's profile, such as age, religion, income level and race.
What really matters aren't these superficial, surface-level qualities, but rather how two people interact.
John Gottman, a renown expert on marital stability and relationship success, has discovered that in predicting happy relationships, how couples resolve conflicts and whether they exhibit positive affect towards one another matters most.
His research points to interactions, affect and behavior as the indicators of relationship outcomes, rather than searchable traits that these online dating services use for matching.
Divine Caroline talked to relationship expert April Masini to find the top dating sites for millennials. Best for No Cost: Ok Cupid Ok Cupid is full of 20-somethings looking for relationships of all kinds, so it's great for people looking to dive into the dating pool without emptying their pockets.Research shows no evidence of algorithm-based matching being effective.