Gang violence and its impact on society is a well-documented phenomenon. Until recently, gang research has been mostly conducted by criminologists and sociologists. Some scholars consider gangs to be special or different from other delinquent or peer groups, warranting special attention and approach to the research. Although this approach has led to substantial advancements in knowledge about gangs, scholars’ attention to emergent ideas from fields of study beyond gang research can contribute to a multifaceted understanding of gangs and group processes of gangs. Specifically, intergroup communication theories and research are well suited to analyze and predict communicative implications of gang membership on gang activities and potential gang members. Intergroup communication theories posit that it is not individuals’ characteristics that shape their communication with others but their salient social memberships, such as being a part of a gang or a certain socioeconomic group; in turn, the communication provides information about why/how they identify with different groups in society. While gangs have been rarely discussed in communication contexts—with an exception of the work by Conquergood who engaged in this topic over two decades ago—some key intergroup communication issues are alluded to in a number of existing definitions of gangs. For example, Pyrooz defines a gang as “a group that hangs out together, wears gang colors or clothes, has set clear boundaries of its territory or turf, and protects its members and turf against other rival gangs through fighting or threats” (2014, p. 355). In another example, Klein and Maxson define street gangs as “any durable, street-oriented groups whose involvement in illegal activity is part of its group identity” (2006, p. 4). These definitions indicate that gang membership is communicated by distinct markers—such as gang colors, clothing, or illegal activities—which help organize the gang’s system and making their identity distinctive from outgroups (other gangs and their surroundings). Also, gangs have clear boundaries for determining in/outgroup, and the shared group identity among ingroup members—rather than their individual identity—drives their communicative behaviors. Importantly, gangs are motivated to engage in risky behaviors to enhance their reputation and communicate dominance by fighting against other gangs or law enforcement (intergang conflicts). Examining these gang activities and processes as intergroup communication phenomena, as opposed to analyzing them in terms of individual and intragroup aspects, can complement gang research grounded in other disciplines and enhance understanding of why/how youths might decide to join gangs, obtain, and maintain gang membership.
Education in society occurs across both formal and informal spheres of communication exchange. It extends from schools to diverse cultural apparatuses such as the mainstream media, alternative screen cultures, the Internet, and other spaces actively involved in the construction of knowledge, values, modes of identification, and agency itself. The modern era is shaped by a public pedagogy rooted in neoliberal capitalism that embraces consumer culture as the primary mechanism through which to express personal agency and identity. Produced and circulated through a depoliticizing machinery of fear and consumption, the cultural focus on the pursuit of individual desires rather than public responsibilities has led to a loss of public memory, democratic dissent, and political identity. As the public sphere collapses into the realm of the private, the bonds of mutual dependence have been shredded along with the public spheres that make such bonds possible. Freedom is reduced to a private matter divorced from the obligations of social life and politics only lives in the immediate. The personal has become the only sphere of politics that remains. The rise of the selfie as a mode of public discourse and self-display demands critical scrutiny in terms of how it is symptomatic of the widespread shift toward market-driven values and a surveillance culture, increasingly facilitated by ubiquitous, commercial forms of digital technology and social media. Far from harmless, the unexamined “selfie” can be viewed as an example of how predatory technology-based capitalism socializes people in a way that encourages not only narcissism and anti-social indifference, but active participation in a larger authoritarian culture defined by a rejection of social bonds and cruelty toward others. As with other forms of cultural and self-expression, the selfie—when placed in alternative, collective frameworks—can also become a tool for engaging in struggles over meaning. Possibilities for social change that effectively challenges growing inequality, atomization, and injustice under neoliberalism can only emerge from the creation of new, broad-ranging sites of pedagogy capable of building new political communities and drawing attention to anti-democratic structures throughout the broader society.