‘The Battle of Westminster’: developing the social identity model of crowd behaviour in order to explain the initiation and development of collective conflict

This paper aims to extend the social identity approach to crowd behaviour (Reicher, 1984, 1987) in order to understand how crowd events, and crowd conflict in particular, develop over time. The analysis derives from a detailed account of a violent confrontation between students and police during a demonstration held in November 1988—the so-called ‘Battle of Westminster’. It focuses on how students came to be involved in the conflict, how the conflict spread and upon the psychological consequences of involvement. This analysis is used to develop general hypotheses concerning the initiation and development of collective conflict. It is concluded that, while the social identity model is of use in understanding these phenomena, it is necessary to recognize how social categories are constructed and reconstructed in the dynamics of intergroup interaction.     

Elaborating the police perspective: The role of perceptions and experience in the explanation of crowd conflict

Classical theories of crowd behaviour view crowd conflict as deriving from the pathology of the crowd itself. Recent developments in crowd psychology as the elaborated social identity model (ESIM) conceptualize crowd behaviour as a dynamic intergroup process between demonstrators and police. The present study assessed exposure to crowd conflict, adherence to classical views of crowd behaviour, public order policing methods and attributions of responsibility for crowd conflict among 352 Italian police officers. Results showed that exposure to crowd conflict was related to adherence to classical views of crowd, which, in turn, was related to ‘bad practices’ of public order policing and to system‐justificatory attributions. Overall, these results offer support and extend the police perspective within the ESIM model. Practical implications for public order policing strategies and training are also discussed. Copyright © 2009 John Wiley & Sons, Ltd.     

The role of social identity processes in mass emergency behaviour: An integrative review

This review provides a new integration of recent research that has formed the basis of a social identity explanation of supportive collective behaviour among survivors in emergencies and disasters. I describe a model in which a sense of common fate is the source of an emergent shared social identity among survivors, which in turn provides the motivation to give social support to others affected. In addition, by drawing on the concept of relational transformation in psychological crowds, I show how an emergent shared social identity can engender a range of further behavioural and cognitive consequences that contribute to collective self-organisation in emergencies, including expected support, coordination of behaviour, and collective efficacy. It will be argued that the model can been applied to explaining how potentially dangerous crowd events avoid disaster: shared social identity operates as the basis of spontaneous self-organisation in these cases, as in many emergencies and disasters.     

Crowd action as intergroup process: introducing the police perspective

Traditional crowd theory decontextualizes crowd incidents and explains behaviour entirely in terms of processes internal to the crowd itself. This ignores the fact that such incidents are characteristically intergroup encounters and draws attention away from the role of groups such as the police in the development of events. This paper begins to rectify this omission through an analysis of interviews with 26 Public Order trained police concerning crowds in general and the Poll Tax ‘riot’ of 31 March 1990 in particular. The analysis shows that, despite a perception of crowd composition as heterogeneous, officers perceive crowd dynamics as involving an anti-social minority seeking to exploit the mindlessness of ordinary people in the mass. Consequently, all crowds are seen as potentially dangerous and, in situations of actual conflict, all crowd members are seen as equally dangerous. In addition, police tactics for dealing with disorder make it very difficult to distinguish between individuals or subgroups in the crowd. This convergence of ideological and practical factors leads to the police treating crowds in disorder as an homogeneous whole. It is argued that such action can often play an important role in escalating (if not initiating) collective conflict and is also a key component of social change in crowd contexts. © 1998 John Wiley & Sons, Ltd.     

The evolving normative dimensions of ‘riot’: Towards an elaborated social identity explanation

The question of how normative form changes during a riot, and thus how collective behaviour spreads to different targets and locations, has been neglected in previous research, despite its theoretical and practical importance. We begin to address this limitation through a detailed analysis of the rioting in the London borough of Haringey in 2011. A triangulated analysis of multiple sources of data (including police reports, media accounts, and videos) finds a pattern of behaviour shifting from collective attacks on police targets to looting. A thematic analysis of 41 interview accounts with participants gathered shortly after the events suggests that a shared anti‐police identity allowed local postcode rivalries to be overcome, forming the basis of empowered action not only against the police but to address more long‐standing grievances and desires. It is argued that collective psychological empowerment operated in a ‘positive feedback loop’, whereby one form of collective self‐objectification (and perceived inability of police to respond) formed the basis of further action. This analysis of the development of new targets in an empowered crowd both confirms and extends the elaborated social identity model as an explanation for conflictual intergroup dynamics.     

Sports crowd violence: An interdisciplinary synthesis

Crowd violence is a regular feature of spectator sports around the world. Contemporary research recognizes the diversity and complexity of this violence, but serious interdisciplinary work on the topic remains sparse. This article suggests that there is a need for increased dialogue across academic disciplines. I examine how themes and issues emanating from different disciplines may be brought together to produce a fuller, multi-level analysis that integrates distal and proximate causes of sports crowd violence. Using a socio-ecological model, it is shown that fan violence arises from the dynamic interplay between individual, interpersonal, situational, social environmental, and social structural factors. I also review key continua of sports crowd violence pertaining to its scale, coordination, purpose, sources, and relation to social norms. The article concludes by presenting directions for future research on sports crowd violence.     

The Role of Police Perceptions and Practices in the Development of “Public Disorder”1,2

Recent studies suggest that crowd conflict needs to be understood as an interaction between the crowd and out‐groups such as the police. This paper describes a questionnaire survey in which 80 police officers from 2 United Kingdom forces were asked about their perceptions of crowds, appropriate “public order” policing methods, and attributions of responsibility for crowd conflict. As predicted, police officers saw the composition of crowds as mixed; yet they also constructed a dichotomy between a powerful minority, capable of exerting influence in the service of disorder, and a majority, who are unable to resist this influence. Police officers did not clearly endorse the view that crowds pose a homogeneous threat. They recommended control and quick intervention to prevent the escalation of crowd violence but denied that such methods might themselves contribute to conflict. Path analysis provides suggestive evidence that these perceptions of the crowd are related as part of a coherent ideology. Overall, these results offer support for the elaborated social identity model of crowd behavior as a dynamic intergroup process.     

Variability in the collective behaviour of England fans at Euro2004: ‘Hooliganism’, public order policing and social change

This paper presents an analysis of collective behaviour among England football fans attending the European football championships in Portugal (Euro2004). Given this category's violent reputation, a key goal was to explore the processes underlying their apparent shift away from conflict in match cities. Drawing from the elaborated social identity model of crowd behaviour (ESIM) data were obtained using semi‐structured observations and interviews before, during and after the tournament. Qualitative analysis centres first on three key incidents in match cities where the potential for violence was undermined either by ‘self‐policing’ among England fans, or by appropriately targeted police intervention. These are contrasted with two ‘riots’ involving England fans that occurred in Algarve during the tournament. A phenomenological analysis of England fans' accounts suggests that the contexts created by different forms of policing helped bring to the fore different understandings of what constituted proper and possible behaviour among England fans, and that these changes in identity content underpinned shifts toward and away from collective conflict. The implications of this analysis for the ESIM, understanding public order policing, social change and social conflict are discussed. Copyright © 2006 John Wiley & Sons, Ltd.     

Opinion‐based group membership as a predictor of commitment to political action

Research on group identification has shown it to be a surprisingly weak predictor of intentions to take large‐scale social action. The weak links may exist because researchers have not always examined identification with the type of group that is most relevant for predicting action. Our focus in two studies (one in Romania and one in Australia, both Ns = 101) was on opinion‐based groups (i.e. groups formed around shared opinions). We found that social identification with opinion‐based groups was an excellent predictor of political behavioural intentions, particularly when items measuring identity certainty were included. The results provide clear evidence of the role of social identity constructs for predicting commitment to social action and complement analyses of politicised collective identity and crowd behaviour. Copyright © 2006 John Wiley & Sons, Ltd.     

The identification of deviance: A conceptualization and initial test of a model of social norms

This paper outlines and initially tests a conceptual model of social norms, within the context of a general research framework for examining how deviant behaviour is identified and responded to. Norms are examined vis-a-vis (a) the structure of beliefs and expectancies toward one's own and [deviant] individual's behaviour, and (b) normative focus, representing the social context of behaviour and the nature of the group the norm is shared within. The results showed both of these constituents to be salient to the application of the model to the identification of alcohol abuse, particularly in terms of (i) the relationship between normative structure and the recognition of and evaluation of deviant drinking, (ii) a strong influence of social context on norms and (iii) the finding of powerful differences in normative structure in socio-economically different communities. This latter effect is discussed in terms of the [social ecology] of norms. It is hoped that this model will have heuristic value in expediting theory based studies of both normative regulation, and perceptions of abnormal behaviour.     

Socialization of Social Anxiety in Adolescent Crowds

In this study, we looked at whether social anxiety is socialized, or influenced by peers’ social anxiety, more in some peer crowds than others. Adolescents in crowds with eye-catching appearances such as Goths and Punks (here termed Radical), were compared with three comparison groups. Using data from 796 adolescents (353 girls and 443 boys; M _age  = 13.36) at three timepoints, the results show that adolescents affiliating with the Radical crowd tended to select peers from the same crowd group. Being a member of a crowd in itself did not predict socialization of social anxiety, but adolescents in the Radical crowd were more influenced by their peers’ social anxiety than adolescents who did not affiliate with the Radical crowd group. The results suggest that through a bidirectional process, adolescents affiliating with Radical crowds may narrow their peer relationship ties in time, and in turn socialize each other’s social anxiety.     

Managing to avert disaster: Explaining collective resilience at an outdoor music event

There is considerable evidence that psychological membership of crowds can protect people in dangerous events, although the underlying social–psychological processes have not been fully investigated. There is also evidence that those responsible for managing crowd safety view crowds as a source of psychological danger, views that may themselves impact upon crowd safety; yet, there has been little examination of how such ‘disaster myths’ operate in practice. In a study of an outdoor music event characterized as a near disaster, analysis of questionnaire survey data (N = 48) showed that social identification with the crowd predicted feeling safe directly as well as indirectly through expectations of help and trust in others in the crowd to deal with an emergency. In a second study of the same event, qualitative analysis of interviews (N = 20) and of contemporaneous archive materials showed that, in contrast to previous findings, crowd safety professionals' references to ‘mass panic’ were highly nuanced. Despite an emphasis by some safety professionals on crowd ‘disorder’, crowd participants and some of the professionals also claimed that self‐organization in the crowd prevented disaster.     

群体面孔情绪的整体编码及其影响因素

当面孔以群体形式出现,认知神经系统会自动整合情绪信息提取平均情绪,此过程被称为群体面孔情绪的整体编码。探讨其与低水平整体表征的分离,与个体表征的关系及神经活动特点是揭示其加工机制的关键,但目前尚未形成系统性模型。未来应综合利用眼动、神经电生理和脑成像技术,结合注意、记忆及社会线索进一步拓展对其认知神经机制和影响因素的研究,同时关注具有认知情感障碍的特殊人群,并从毕生发展的角度探索其发展轨迹。     

群体面孔情绪感知的神经机制

如何揭示情绪性面孔加工的认知神经机制一直是心理学和社会神经科学的热点课题。以往研究主要采用单独面孔表情作为情绪诱发或呈现方式, 但对群体情绪知觉与体验的关注极其缺乏, 而群体面孔表情作为群体情绪的主要表达方式, 亟待深入关注。因此, 本项目将采用群体面孔(面孔群)表情作为群体情绪刺激, 拟通过事件相关电位(ERP)、核磁共振(fMRI)以及经颅磁刺激(TMS)等技术结合行为研究, 尝试从情绪信息(效价和强度)、朝向信息(正面、侧面、倒置)、完整性(局部呈现、完整呈现)、空间频率信息(完整、高频、低频)等方面探明群体面孔表情加工的时间动态特征和大脑激活模式。这将有助于全面认识和深入了解群体情绪识别的一般规律, 对于更好地优化社会互动也具有现实意义。     

Psychological Predictors of Condom Use to Prevent HIV Transmission Among Zimbabwean Students

Psychologists have much to contribute to HIV prevention. It is important to identify predictors of HIV preventive behaviour and to incorporate this information in AIDS education. The Health Belief Model is an established model of health behaviour that has recently been applied to AIDS prevention. It originally posited that perceptions of susceptibility to, severity of, and solutions to, illness predicted health behaviour. It thus emphasized “disease” dimensions of illness. It was expanded to include barriers to, cues to, and social support for, health behaviour. The enlarged model thus incorporated “social” dimensions of health behaviour. Because preventing AIDS involves a partner and considerable social risks and skills, inclusion of social components may improve the capacity of the Health Belief Model to predict HIV preventive behaviour. An inventory measuring condom use and the enlarged Health Belief Model was completed by 181 male and 171 female teacher-trainees. Data were analysed using multiple regression with hierarchical entry, first of disease dimensions (susceptibility, severity, solution), then social dimensions (barriers, cues, social support). Addition of social dimensions to the disease dimension equation yielded a significant F-change among both sexes and increased the variance explained from 16% to 30% among males, and from 4% to 14% among females. The full regression was significant only among males. The implications of these results for intervention goals, messages and strategies among both sexes are elucidated.     

The Social Model of Disability: A Philosophical Critique

abstract Emerging from the political activism of disabled people's movements and mainly theorised by the scholar Michael Oliver, the social model of disability is central to current debates in Disability Studies as well as to related perspectives on inclusive education. This article presents a philosophical critique of the social model of disability and outlines some of its theoretical problems. It argues that in conceptualising disability as unilaterally socially caused, the social model presents a partial and, to a certain extent, flawed understanding of the relation between impairment, disability and society, thus setting a framework that needs clarifications and extensions and presents limits to the achievement of its own aim of inclusion. This article concludes by suggesting that, despite its theoretical limits, the social model acts as a powerful and important reminder to face issues of inclusion as fundamental, moral issues.     

Drivers’ illusions––no more risk

In this invited address to the International Congress of Applied Psychology, it is argued that traffic psychology has not had a major impact on accident prevention. The factors that have determined this are discussed. A review of the theories and models pertinent to drivers’ risk taking and road user behaviour in general is presented. It is argued that both risk-homeostasis theories and task capability model are not sufficiently precise to be used as a basis for preventive measures. Attitude–behaviour models derived from social psychology have proved to be powerful in identifying motivational factors influencing road user behaviour, but the majority of empirical evidence is based on self-reported rather than observed behaviour. It is argued that individual differences can provide a basis for accident prevention, in particular driver training.     

The sound of the crowd: auditory information modulates the perceived emotion of a crowd based on bodily expressions

Although both auditory and visual information can influence the perceived emotion of an individual, how these modalities contribute to the perceived emotion of a crowd of characters was hitherto unknown. Here, we manipulated the ambiguity of the emotion of either a visual or auditory crowd of characters by varying the proportions of characters expressing one of two emotional states. Using an intersensory bias paradigm, unambiguous emotional information from an unattended modality was presented while participants determined the emotion of a crowd in an attended, but different, modality. We found that emotional information in an unattended modality can disambiguate the perceived emotion of a crowd. Moreover, the size of the crowd had little effect on these crossmodal influences. The role of audiovisual information appears to be similar in perceiving emotion from individuals or crowds. Our findings provide novel insights into the role of multisensory influences on the perception of social information from crowds of individuals.     

Social anxiety biases the evaluation of facial displays: evidence from single face and multi-facial stimuli

This study examined the contribution of social anxiety to the evaluation of emotional facial stimuli, while controlling for the gender of participants and stimuli. Participants (n=63) completed two tasks: a single face evaluation task in which they had to evaluate angry versus neutral faces and, a facial crowd evaluation task in which they had to evaluate displays with a varying number of neutral and angry faces. In each task, participants had to evaluate the stimuli with respect to (a) the degree of disapproval expressed by the single face/crowd, and (b) the perceived difficulty of interacting with the face/crowd (emotional cost). Consistent with earlier studies, results showed that social anxiety modulated the evaluation of single faces for emotional cost, but not for disapproval ratings. In contrast, the evaluation of facial crowds was modulated by social anxiety on both ratings.     

Large Group: A Brief Historical and Personal Account

ABSTRACT

Large Group (LG) developed in a postwar period searching for answers about the effects of group membership on the individual. If individuals perpetrating evil in World War II were “banal,” a group effect was suspected of eliciting their extreme brutality. Following Bion’s ideas, group psychoanalysis explored this using free association in a public setting. Later generations systematized his ideas out of context. They sought to professionalize and extend his and other psychoanalytic group theories yet they still worried that the group effect was regressive. After the Cold War, faith in democracy increased and likewise optimism about the effect of group on the individual. Sociotherapy and therapeutic community could furnish the social context missing in individual psychotherapy. LG could also examine relationships between inside and outside – individual mind and social structure. More recently, however, concern about negative group effects has returned. LG theorists have drawn from relational psychoanalysis, a model based on the intimacy of the individual session. However, personal encounter with “the other” is ideal in a small group setting where members feel they belong. What LG offers is understanding the experience of being in a crowd. Meanwhile, LG is popular at group therapy conferences, but we do not know what draws attendees. If leaders and members harbor different aspirations, they may not work constructively together. It would be helpful to understand what participants seek and how setting and format interact. This article begins with a naïve account of exposure to a crowd and then LG.