#assortative-mating

#assortative-mating

Social class permeates all aspects of life, and love is no exception. In Spain, for instance, couples don't form randomly; rather, they're typically determined by socioeconomic factors. This means that people tend to partner with those most similar to themselves in terms of income and wealth. And, at the top of the social ladder, this tendency intensifies. Those who earn and have the most assets find each other with a frequency three times greater than would occur in a society where relationships were completely random.