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Older people have a different perception of ageing and different factors can influence this perception. Among the factors influencing the perception of ageing are various functions including physical, mental and social functioning of the elderly. Therefore, in this study, the authors intend to investigate the relationship between the perception of ageing and social functioning.

A systematic search was conducted of four electronic databases (PubMed, Embase, Web of Science and Scopus). Citations within identified reports were also searched. Studies were included if they included perceptions of ageing and social functioning measures involving older participants. Study selection and data extraction were conducted using predefined criteria. Older adults’ perceptions of ageing and social functioning were assessed with a variety of measures.

From a total of 79 articles, eight reports met the criteria for inclusion. In these studies, the positive and negative aspects of ageing perception and various social functions of the elderly in society such as economic, political, social activities; social support; and formal and informal participation have been raised.

The results of this narrative review demonstrate that there is a two-way relationship between the perception of ageing and social functioning. Therefore, it is suggested that appropriate practical and educational interventions be taken to increase the positive perception of ageing in the elderly and increase the social performance of the elderly in society.

Achieving innovation performance (IP) through high-performance work system (HPWS) remained relatively unexplored. Literature on the HPWS-IP linkage mechanism raises a question mark and highlights the existence of a black box. Therefore, the present study aimed to empirically fill the gap in the literature by developing a framework to theorize HPWS nexus with IP through serial mediation of intellectual capital (IC) and organizational ambidexterity (OA).

To answer the study questions survey-based, multi-source and time-lagged data were collected to examine the proposed model. SPSS 24 version was used to evaluate descriptive statistics and through Smart-PLS 3.32., partial least square structural equation modeling (PLS-SEM) was employed to test the study hypotheses.

Study findings indicate that HPWS not only has a significant direct impact on IP but also has a significant indirect relationship with IP through the mediation of IC and OA. Both IC and OA also mediated this relationship serially.

The originality of the study lies in the fact that it studied HPWS as an antecedent of IC and OA and IP as the consequence. Further, the study fills the knowledge gap in previous literature in which limited or no study has used the serial mediation model with two mediators particularly IC and OA to explore the relationship between HPWS and IP.