In this article we aim at understanding the influence of social disadvantages on intergenerational solidarity. For this study, we have considered biographical research through narratives. These narratives help explain and reflect on the beliefs of the participants, implicit theories, and their life experiences. A snowball sampling technique was considered, and the data were collected by means of 58 narrative interviews with men aged between 60 and 93 years of age, living in urban and rural areas of southern Portugal. The interviews were conducted face-to-face in the participants' houses or community centers. Content analysis was performed and our results indicated that a low educational background was determinant in the trajectories of these men. Unqualified or low qualified occupations and, in consequence, low financial capital, had both a direct and indirect effect on various domains of life. As a result, a significant part of the men live in poverty, and many others experience a very difficult situation. The results also revealed that social disadvantages had an impact on structural, functional, and associational solidarities. The levels of intergenerational exchanges are reduced and unsatisfying. Our study suggests that social class is a key factor in explaining the inequalities of older adults and also influences intergenerational solidarity at a family level.
Keywords: educational background; family intergenerational solidarity; inequalities; older adults.