When it comes to making Valentine’s Day plans, who’s in charge? Is it the guy’s responsibility? Or are women supposed to be the planners? According to the ScienceOfRelationships.com survey (learn more about this survey here), it turns out that most people think both members of the couple (in heterosexual couples) should plan the Valentine’s Day festivities (70%). If only one partner does the planning, most believe it’s the man’s job (27%), with very few people believing it falls on the woman to plan (2%). This makes sense: If Valentine’s Day is a celebration of relationships, shouldn’t couples work together to make sure they’ll both enjoy the day?