The term singleton describes those who live in a single-person household, especially those who prefer the lifestyle of living alone. [1] [2] It was popularized by the Bridget Jones novels and films, [3] [4] [5] but it is also used in sociology.
Sociologist Eric Klinenberg reports that before the 1950s, no society had large numbers of people living alone. Historically, this has happened when elderly people outlive their spouses, and when men have migrated for work. In modern times, large numbers of people have begun to live happily alone in cities and with the help of communication technologies like the telephone, email, and social networking services. Klinenberg has found that the ability of women to work, own property, and initiate divorce creates more opportunities for living alone; in countries like Saudi Arabia where women do not have autonomy, few people live alone. [6]
Single people may live alone before their first romantic partner, after separation, divorce, the end of a cohabiting relationship or after their partner has died. Couples, married or not, may maintain separate residences as an alternative to cohabitation in a long distance relationship, a temporary separation due to troubles in the relationship, or simply living apart together. Since the late twentieth century, marriages across the developed world have often ended in divorce. At the same time, people increasingly choose to remain single. [7] [8]
The number of singletons is correlated with how wealthy the country is. [9] In the United States, individuals saw their inflation-adjusted or real income rose by 51 percent from 1969 to 1996, compared to only 6 percent for households over the same period. [10] : 66 In wealthy countries, people are more likely to choose the privacy, individualism, independence, and sometimes the isolation of living alone. [9] [11] In the Scandinavian countries, single-person households have become commonplace. [12] Data from the Census Bureau of the United States shows that the average number of individuals per household in that country has been falling since at least 1966. More Americans are now living alone. [10] : 66 In poor countries, most people live in extended family groups, which provide material, social, and emotional support to each other, as well as imposing the responsibility of similarly caring for other family members. [9]
Living alone has been found to significantly increase the risk of depression and is associated with other negative mental and physical health outcomes, especially among men, older people, and rural residents. [13]