Some of these differences include: the ability to search from a
deep pool of potential partners outside of one's existing social networks; the ability to
communicate online or via email prior to arranging for a face - to - face interaction; and matching algorithms that allow users to filter potential partners based on pre-existing criteria.3 Other research has indicated that the efficiency of online dating and the size of the potential dating pool compared with traditional methods make the process especially useful for people (such as gays and lesbians, or middle aged heterosexuals) who may have limited options for meeting people within their immediate geographic area or social circle.4 Still others have speculated that the rise of online dating has encouraged young adults, especially men, to forego marriage because they can always find women to date and that lowers their
interest in committing to long term relationships.5