Social needs are important basic human needs. When social needs are not satisfied, this can lead to mental and physical health problems. With a growing population of older adults and the need for them to stay healthy and community-dwelling, satisfying social needs is important. The aim of this review is to give more insight into the social needs of older people and subsequently into the characteristics of effective interventions for satisfying older people's social needs. A systematic review of the existing literature on quantitative, qualitative and mixed empirical studies on the social needs of older people was conducted. The themes that emerged were diversity, proximity, meaning of the relationship and reciprocity. These themes offered several intervention implications. Participation in hobbies and in volunteer work and being connected were among the main findings. The social needs of older people are diverse. They focus on both the intimate and the peripheral members of their networks. When satisfying social needs, reciprocity is important. The feeling of connectedness to others and to a community or neighbourhood contributes to wellbeing as well as a feeling of independence. Staying active by doing volunteer work or participating in (leisure) social activities satisfies social needs. Therefore, interventions should focus especially on the connectedness, participation and independence of the older adult.

By having a healthy and happy social life, social needs are fulfilled. When social needs are not fulfilled, loneliness and social isolation can occur, which have negative consequences for one’s physical and mental health. Social technology, technology that enables social interaction, can be a resource to fulfil the social needs of older people. In this study, we aimed to learn what role social technology plays in the social life of older people. We held 15 interviews with people aged over 70 who regularly use some form of social technology. Our results indicate that social technology plays different roles in the lives of older people. It strengthens the existing social relationships and social structures. It also brings depth and fun to the social contacts of older people and in this way, enriches their social lives. Social technology also gives a sense of safety and peace of mind to the older people themselves but also to their network members. However, there are barriers in the use of social technology. The older people struggled with using social technology and feel that social technology sometimes stands in the way of real human contact. In supporting and facilitating people’s relationship with others, a community and society, technology helps fulfil older people’s need for connectedness, meaningfulness and independence. However, the relationship with independence is ambiguous. Their life experience gives older people a thoughtful way of looking at social technology and the role it plays in their lives.

Social needs are important basic human needs. When social needs are not fulfilled, it can lead to mental and physical health problems. In an ageing society, meeting the social needs of older adults is important to sustain their wellbeing and quality of life. Social technology is used by younger people attempting to fulfil social needs. The aim of this study is to understand the social needs of older people and the role of social technology in fulfilling these needs. Using this information we will uncover opportunities for (technological) interventions. We conducted a qualitative explorative field study by interviewing 19 community-dwelling older adults. The participants were selected by professional care-givers with the help of a list of criteria for people at risk of social isolation or loneliness. Semi-structured interviews were held, using a topic list covering the following topics: social networks, social support, connectedness, neighbourhood, activities and hobbies, as well as use of and experiences with social technology. After thematic analysis, inductive codes were attached to quotations relevant to the research question. The results were described in four sections: (a) social needs and relationships; (b) the influence of life history and personality; (c) possibilities and barriers to meet social needs; and (d) use of and attitude towards social technology. The results indicate that the group of participants is heterogeneous and that their social needs and the way they try to meet these are diverse. The Social Production Functions Theory of Successful Aging (SPF-SA) was found to be a useful basis for interpreting and presenting the data. Social needs such as connectedness, autonomy, affection, behavioural confirmation and status are important for the wellbeing of older people. Although the need for affection is most easy to fulfil for older people, it looks like satisfaction of the need for behavioural confirmation and status are in some cases preferred, especially by the male participants. Resources such as relationships, activities, personal circumstances and social technology can help meet social needs. Where there is a lack of (physical) resources such as health problems, reduced mobility, death of network members, fear of rejection and gossip, and poor financial circumstances, meeting social needs can be more difficult for some older people. Social technology now plays a modest role in the lives of older people and in fulfilling their social needs. Because of its potential and its role in the lives of younger people, social technology can be seen as a promising resource in the satisfaction of social needs. However, since it is yet unknown how and to what extent the use of social network technologies, such as Facebook, can be beneficial for older people, more research in this area is needed. Based on our findings, we conclude that the world of older individuals is getting smaller. The loss of resources,e.g.the loss of one's health and mobility, may make it more difficult for an older person to connect with the world outside, which may result in a smaller social network. We therefore suggest that interventions to support older adults to meet their social needs may focus on two aspects: supporting and improving the world close by and bringing the world outside a little bit closer.

Interventions for older people are often not evaluated and, if evaluated, are not proven successful. Based on a systematic literature review and two qualitative studies about the social needs of older people, an intervention has been developed, implemented, and evaluated. Important social needs that emerged from these studies are connectedness, meaningfulness, and independence. Samsam, the developed intervention, aims to fulfil these needs. Samsam is a place where older (native Dutch speaking) people teach the Dutch language to expats, refugees, and immigrants. Two group interviews and one interview with a total of seven older participants were held to find out what the experiences are with this intervention to fulfil the social needs of older people. After analysis, three themes emerged: (1) The general experience of Samsam, (2) connectedness, and (3) meaningfulness and status. Results indicate that the volunteers are content with the conditions of the intervention, although it is sometimes hard work. The older participants indicated that helping other people and contributing to society is important for them. The intervention also has a strong social and fun element which contributes to their feeling of connectedness. The intervention fulfils various social needs, such as connectedness, meaningfulness, and status. When participating in Samsam, participants feel connected to each other, to the students, and to society. The older participants want to have meaningful lives and use their skills and talents. Samsam offers possibilities for them to do so. We further found that participants have some common characteristics such as an openness to others and to other cultures. An openness towards others and to society helps older people to connect. Most interventions focus on stimulating contact between older people, primarily on their need for affection. We conclude that meaningfulness and status are important social needs. Successful interventions for older people should focus more on fulfilling these needs—for example, by engaging in purposeful activities. It becomes easier to connect when a person feels useful.