The dark side of nostalgia: Yearning for the past fosters bribe-taking

The utility of nostalgia for unhealthy populations: A systematic review and narrative analysis

Nostalgic reverie (i.e. sentimental longing) has received increased attention as a predictor of health and well-being, but only a handful of reviews have summarized this literature. The available reviews (Dementia: The International Journal of Social Research and Practice, 19, 2020, 330; Intimations of nostalgia: Multidisciplinary explorations of an enduring emotion, Bristol University Press, 2022) left a critical gap in explicating the function of nostalgia among people engaged in unhealthy behaviour. In the current systematic review and narrative analysis, we sought to answer whether and under what conditions emotion serves to help or hinder people engaged in unhealthy behaviours in terms of taking action to change. We identified 14 studies and categorized them into two themes. In Theme I, nostalgising about a time in one's life when one was healthier motivated both readiness to change and action to change unhealthy behaviour. In Theme II, nostalgizing about the perceived benefits of engaging in unhealthy behaviour (e.g. social connectedness related to drinking) was associated with the continuance or acceleration of the unhealthy behaviour. This review highlights not only the presence of a link between nostalgia and unhealthy behaviour but also that the content of one's nostalgising matters for understanding whether the unhealthy behaviour is undermined or bolstered.

Nostalgia in organizations

Scholars have proposed that nostalgia plays various important roles in organizations. At present, there is no comprehensive overview of the role of nostalgia in this context. To help develop such an overview, we review research on personal nostalgia, insofar as it includes outcomes that are organizationally relevant, and research on organizational nostalgia. We propose a model that summarizes the processes through which nostalgia operates in organizations. In this model, we propose that threatening circumstances such as injustice or organizational change evoke organizational (and possibly personal) nostalgia, this evoked nostalgia subsequently counteracts the negative effects of threat on outcomes such as organizational identification and experienced work meaningfulness. We end by discussing implications and future research directions.

Nostalgia: An impactful social emotion

Nostalgia (a sentimental longing for one's past) is a highly social emotion. We provide an evidence-based argument that nostalgia's sociality is one of its most defining and impactful characteristics. First, we review evidence that has established the highly social content of nostalgic reflection. Second, we summarize research that has demonstrated nostalgia's capacity to provide a sense of connectedness with others, and that this social connectedness, in turn, conveys intrapersonal psychological benefits (i.e., meaning in life, self-continuity, optimism, inspiration). Third, we outline research that has documented the interpersonal consequences of nostalgia (e.g., greater physical closeness, strengthened relational goals, increased help seeking, intensified empathy, elevated prosocial behavior). Finally, we call for applied research to investigate how the social character of nostalgia can be harnessed to improve people's social lives.

Economic inequality breeds corrupt behaviour

Economists and political scientists have long debated the relations between economic inequality and corruption at the societal level. Extending this literature, we proposed and tested that economic inequality breeds the corrupt behaviour of individuals. Analyses of 45-year archival data from the United States found that official corruption crimes were more prevalent in years and states with greater economic inequality. Three subsequent experiments (N = 776) using economic games showed that individuals exposed to greater economic inequality exhibited more corrupt behaviour in both Chinese and American cultures. Furthermore, the increased desire for wealth and the perception of reduced fairness accounted for this effect. These findings highlight that excessive economic inequality creates a competitive environment in which people give priority to themselves over others and suggest a vicious cycle between economic inequality and corruption.