The number of relatives and geographical proximity between them affects informal support provided to older persons. In this study, we investigate whether (a) childless persons and parents living remotely from their adult children experience similar shortages in informal support, and (b) whether neighbours, friends and other non-family helpers compensate for these shortages. On the basis of Survey on Health, Ageing and Retirement in Europe (SHARE) data for 12 European countries, we estimate the probability and amount of informal non-financial support received by persons aged 65 and over who remain childless or live at different distances to their children. The contribution of non-family individuals is rather complementary to the help from family. Parents residing in the proximity of their children rely almost exclusively on family; as the geographical distance between adult children and older parents increases, the probability and amount of non-family support increase as well. But childless individuals differ from parents of remotely living children: the former rely on smaller support networks and resort more often to other relatives than the latter. Non-family individuals compensate for the scarcity of informal support only in the case of parents of distant children, but not in the case of childless individuals.

Although older migrants in Southern Europe are increasing in number, relatively little attention has been paid to their care needs and resources. The availability of informal care is an important determinant of wellbeing in later life and norms regulating filial obligations have an important role in affecting the quality and quantity of support received. Using data from a qualitative survey conducted in Italy, this article sheds light on the social norms regulating filial obligations towards older parents among natives and three groups of immigrants: Maghrebis, Chinese and Filipinos. The results indicate a number of commonalities between the four different groups considered, such as: the principle of delayed reciprocity at the basis of filial support obligations; a gender bias in attributing the most psychologically, physically and time-demanding caring obligations to adult daughters and daughters-in-law; and a preference for intergenerational residential autonomy shared by Italian, Filipinos and, to a lesser extent, Maghrebi respondents. At the same time, numerous differences emerge between natives and immigrants, and between immigrant groups. The most significant differences are observed regarding: the possibility of resorting to a paid care-giver, which is more common among Italians and, to a lesser extent, Filipino respondents; and a stronger gender bias among the Chinese and Maghrebi groups, i.e. they attribute the majority of personal care responsibilities to daughters and daughters-in-law.

This paper summarizes the recent standardization activities in the field of robotics by ISO (International Organization for Standardization), IEC (International Electrotechnical Commission), OMG (Object Management Group), and other organizations. While the standards in industrial robots have been mainly developed by ISO, the standards on the emerging service robots are initiated by many organizations. One of the goals of this paper is to coordinate the efforts among these groups so that more effective standardization activity can be executed. Standardization in the emerging service robots will eventually promote the proliferation of service robot markets in the near future.