title: Love: What Is It, Why Does It Matter, and How Does It Operate?
abstract: Love is a perennial topic of fascination for scholars and laypersons alike. Whereas psychological science was slow to develop active interest in love, the past few decades have seen considerable growth in research on the subject, to the point where a uniquely psychological perspective on love can be identified. This article describes some of the more central and well-established findings from psychologically informed research on love and its influence in adult human relationships. We discuss research on how love is defined, the significance of love for human activity and well-being, and evidence about the mechanisms by which love is believed to operate. We conclude by describing several key questions and potentially important new directions for the next wave of psychological science.
authors.affiliation: Department of Clinical and Social Sciences in Psychology, University of Rochester reis@psych.rochester.edu.
authors.forename: Harry T
authors.initials: HT
authors.lastname: Reis
authors.affiliation: State University of New York at Stony Brook.
authors.forename: Arthur
authors.initials: A
authors.lastname: Aron