Leadership behavior has a significant impact on employee behavior, performance and well-
being. Extant theory and research on leadership behavior, however, has predominantly …

This review argues that a distinctly positive form of social connection is made possible by the
social identities that people derive from psychologically meaningful group memberships …

Purpose Physical distancing measures to combat the spread of the novel coronavirus have
presented challenges for the mental health and well-being of college students. As campus …

British Psychology Society Textbook of the Year 2020 Why do people who are more socially
connected live longer and have better health than those who are socially isolated? Why are …

Large-scale environmental crises are genuinely collective phenomena: they usually result
from collective, rather than personal, behavior and how they are cognitively represented and …

The health of people's body and mind is powerfully conditioned by social factors that affect
their social identity. Consistent with this notion, there is a growing interest in the way that …

Life change affects health. Research aimed at understanding the consequences of life
change has primarily focused on the important roles played by stress, social support …

Neoliberalism has become the dominant ideology in many parts of the world. Yet there is
little empirical research on its psychological impact. On the basis of a social identity …

We discuss prior findings that enhancing perceptions of collective efficacy encourages pro-
environmental behavior. We suggest that collective efficacy manipulations affect pro …

Since its original formulation, Tajfel's Social Identity Theory (SIT) has broadened
considerably from its original focus on intergroup relations and is now applied to a wide …