Exploring the relationship between shared identity and interoperability: a mixed methods analysis of discussion-based multi-agency emergency response exercises.

Previous research has shown ongoing difficulties between Police, Fire and Rescue, and Ambulance Service responders during multi-agency emergencies. Recently, researchers have used the Social Identity Approach to gain insight into these challenges, offering a psychological framework for understanding relations within and between response organisations. This study builds upon previous work by engaging responders from the emergency services in six discussion-based exercises.

Beyond normative and non-normative: A systematic review on predictors of confrontational collective action.

This paper critically examines the normative versus non-normative distinction commonly used in collective action research. To explore the similarities and differences between antecedents of normative versus non-normative actions, we conducted a systematic review on diverse predictors of non-normative, radical and violent collective actions. We examined 37 social and political psychology studies published after 2010 and identified five recurring themes: identity, efficacy, injustice, emotions and norms.

Spontaneous public response to a marauding knife attack on the London underground: Sociality, coordination and a repertoire of actions evidenced by CCTV footage.

Across a range of recent terrorist attacks in the United Kingdom, the question of how crowds behave in confined public space is an important concern. Classical theoretical assumptions are that human behaviour in such contexts is relatively uniform, self-interested and pathological. We contest these assumptions by reporting on a study of public response to a marauding knife attack that occurred on London's underground rail network in 2015.

Trajectories of distress and recovery, secondary stressors and social cure processes in people who used the resilience hub after the Manchester Arena bombing.

Background: Terrorist incidents lead to a range of mental health outcomes for people affected, sometimes extending years after the event. Secondary stressors can exacerbate them, and social support can provide mitigation and aid recovery. There is a need to better understand distress and mitigating factors among survivors of the Manchester Arena attack in 2017.

Beyond 'stampedes': Towards a new psychology of crowd crush disasters.

The Bethnal Green tube shelter disaster, in which 173 people died, is a significant event in both history and psychology. While notions of 'panic' and 'stampede' have been discredited in contemporary psychology and disaster research as explanations for crowd crushes, Bethnal Green has been put forward as the exception that proves the rule. Alternative explanations for crushing disasters focus on mismanagement and physical factors, and lack a psychology.

When social movements fail or succeed: social psychological consequences of a collective action's outcome.

Collective actions occur all around the world and, in the last few years, even more frequently. Previous literature has mainly focused on the antecedents of collective actions, but less attention has been given to the consequences of participating in collective action. Moreover, it is still an open question how the consequences of collective action might differ, depending on whether the actions are perceived to succeed or fail.

Public decisions about COVID-19 vaccines: A UK-based qualitative study.

Objective: To explore UK public decisions around whether or not to get COVID-19 vaccines, and the facilitators and barriers behind participants' decisions.

Design: This qualitative study consisted of six online focus groups conducted between 15th March and 22nd April 2021. Data were analysed using a framework approach.

Survivors' experiences of informal social support in coping and recovering after the 2017 Manchester Arena bombing.

Background: Much of the psychosocial care people receive after major incidents and disasters is informal and is provided by families, friends, peer groups and wider social networks. Terrorist attacks have increased in recent years. Therefore, there is a need to better understand and facilitate the informal social support given to survivors.

Advancing a social identity perspective on interoperability in the emergency services: Evidence from the Pandemic Multi-Agency Response Teams during the UK COVID-19 response.

Previous research shows there are persistent challenges with multi-agency response centring on problems of communication and coordination. The Social Identity Approach provides an important psychological framework for analysing relations within and between groups which can be used to understand why challenges in multi-agency response occur, and what can be done to prevent them re-occurring in the future. To explore this issue, we conducted semi-structured interviews with 14 responders from the Police, and Fire and Rescue Services who were involved in Pandemic Multi-Agency Response Teams (PMART) during the initial months of the COVID-19.

Interventions to promote physical distancing behaviour during infectious disease pandemics or epidemics: A systematic review.

Objectives: Physical distancing, defined as keeping 1-2m apart when co-located, can prevent cases of droplet or aerosol transmitted infectious diseases such as SARS-CoV2. During the COVID-19 pandemic, distancing was a recommendation or a requirement in many countries. This systematic review aimed to determine which interventions and behavior change techniques (BCTs) are effective in promoting adherence to distancing and through which potential mechanisms of action (MOAs).

Tracking the nature and trajectory of social support in Facebook mutual aid groups during the COVID-19 pandemic.

At the onset of the COVID-19 pandemic, thousands of mutual aid groups were established on social media and operated as platforms through which people could offer or request social support. Considering the importance of Facebook mutual aid groups during the early stages of the COVID-19 pandemic in the United Kingdom but also the lack of empirical research regarding the trajectories and types of social support rendered available through the groups, our aims in this paper are threefold; first, to examine the trajectory of social support-related activity during the period between March-December 2020; second, to compare offers and requests of support during the peaks of the first and second waves; third to provide a rich analysis of the types of social support that were offered or requested through the online mutual aid groups. Quantitative findings suggest that online social support activity declined soon after the peak of the first pandemic wave and, at least in Facebook mutual aid groups, did not reach the levels observed during the first wave.

Is it really "panic buying"? Public perceptions and experiences of extra buying at the onset of the COVID-19 pandemic.

Shopping behaviour in response to extreme events is often characterized as "panic buying" which connotes irrationality and loss of control. However, "panic buying" has been criticized for attributing shopping behaviour to people's alleged psychological frailty while ignoring other psychological and structural factors that might be at play. We report a qualitative exploration of the experiences and understandings of shopping behaviour of members of the public at the onset of the COVID-19 pandemic.

Open science communication: The first year of the UK's Independent Scientific Advisory Group for Emergencies.

The COVID-19 pandemic has shone a light on the complex relationship between science and policy. Policymakers have had to make decisions at speed in conditions of uncertainty, implementing policies that have had profound consequences for people's lives. Yet this process has sometimes been characterised by fragmentation, opacity and a disconnect between evidence and policy.

People's experiences of distress and psychosocial care following a terrorist attack: interviews with survivors of the Manchester Arena bombing in 2017.

Background: Distress after major incidents is widespread among survivors. The great majority do not meet the criteria for mental health disorders and rely on psychosocial care provided by their informal networks and official response services. There is a need to better understand their experiences of distress and psychosocial care needs.

The interactional production and breach of new norms in the time of COVID-19: Achieving physical distancing in public spaces.

A key requirement of COVID-19 pandemic behavioural regulations in many countries was for people to 'physically distance' from one another, which meant departing radically from established norms of everyday human sociality. Previous research on new norms has been retrospective or prospective, focusing on reported levels of adherence to regulations or the intention to do so. In this paper, we take an observational approach to study the embodied and spoken interactional practices through which people produce or breach the new norm.

How participation in Covid-19 mutual aid groups affects subjective well-being and how political identity moderates these effects.

Mutual aid groups have flourished during the Covid-19 pandemic. However, a major challenge is sustaining such groups, which tend to decline following the initial upsurge immediately after emergencies. The present study investigates one possible motivation for continued participation: the well-being benefits associated with psychological membership of groups, as suggested by the "social cure" approach.

More Than a COVID-19 Response: Sustaining Mutual Aid Groups During and Beyond the Pandemic.

Mutual aid groups have been an indispensable part of the public response to the COVID-19 pandemic. They have provided many forms of support, in particular grocery shopping which has enabled people to self-isolate if required. While community solidarity during emergencies and disasters is common, previous studies have shown that such solidarity behaviors tend to decline over time, even when needs remain high.

Re-opening live events and large venues after Covid-19 'lockdown': Behavioural risks and their mitigations.

This article reviews the behavioural risks and possible mitigations for re-opening large venues for sports and music events when Covid-19 infection rates and hospitalizations begin to decline. We describe the key variables that we suggest will affect public behaviour relevant to the spread of the virus, drawing upon four sources: (1) relevant evidence and recommendations from the Scientific Pandemic Influenza Group on Behaviours produced for the Scientific Advisory Group for Emergencies (SAGE); (2) research evidence from non-pandemic conditions; (3) research on behaviour during the pandemic; and (4) relevant theory. We first outline some basic risks and a framework for understanding collective behaviour at live events.

Template for Rapid Iterative Consensus of Experts (TRICE).

Background: Public health emergencies require rapid responses from experts. Differing viewpoints are common in science, however, "mixed messaging" of varied perspectives can undermine credibility of experts; reduce trust in guidance; and act as a barrier to changing public health behaviours. Collation of a unified voice for effective knowledge creation and translation can be challenging.