Social isolation in individuals aged 50+: what is the role of the internet? (Preprint)
UNSTRUCTURED Social isolation has a negative impact on the quality of life of older people, which is why studies have focussed on identifying its sociodemographic, economic and health determinants. In view of the growing importance of the internet as a means of communication, it is important to examine the extent to which this technology also contributes to social isolation or, conversely, counters it. This study specifically aims to clarify this relationship for which other surveys present contradictory results. The current research uses a logistic regression analysis and a sample of 66,998 individuals aged 50+ from 17 European countries (Portugal, Greece, Italy, Spain, Denmark, Sweden, Austria, Belgium, France, Germany, Switzerland, Luxemburg, Poland, Czech Republic; Slovenia, Estonia, and Croatia) plus Israel, who were interviewed in SHARE (Survey of Health, Ageing and Retirement in Europe)- wave 6. The results show that countries differ in the level of social isolation and rate of internet use by individuals aged 50+. They also point to a lower social isolation of the internet users when compared to the non-users, in most of the countries analyzed, after controlling for a set of socio-demographic, economic and health characteristics of the individuals, described in the literature as determinants of social isolation. The results underline the importance of promoting e-inclusion in Europe as a way to deal with social isolation.