E. Ann Kaplan and Sally Chivers
Age discrimination, long habitual internationally, is now developing into age panic as longevity becomes the norm. People are increasingly living through their 80s and 90s, threatening social systems—not just health care, but also education, transportation, and economics. A by-product of longevity is Alzheimer’s disease (AD) or dementia more broadly, and this the focus of our essay. Five million people in the United States (the greater part women) currently have Alzheimer’s or dementia, and the figure is projected to grow exponentially as the baby boom generation ages. Fear, and other powerful affects, are generated in the aging Eurocentric public through overwhelmingly negative images of dementia. Prominent circulating AD images portray white, middle-class women and men; they are typically cared for by heroic family members, with the occasional, backgrounded appearances of racialized care workers. Such discourses betray a noticeable ageism, together with gendering, racialization, and medicalization of the illness. The reification of neuroscience studies of AD perpetuates understanding of AD subjects as having lost their subjectivity and as a burden to health-care systems. As the politics of care becomes ever more fraught with the increase in numbers of diagnosed elderly people, media discourses take on particular significance. Largely negative, images have obvious implications for long-term care in discourse and in practice. Since improving care depends on how the AD subject is visualized and conceptualized, critical analyses of works dealing with age panic, and especially how it arises in relation to cultural understandings of dementia, are essential. Critiques by humanists and psychologists may contribute to improving care of AD subjects, both in long-term facilities and “in place.” Improved care can contribute to transforming the popular understanding of a dementia crisis, thus addressing the central impetus of age panic. Meanwhile, new films, fiction, memoirs, and graphic arts projects are powerful complements to psychological studies aimed at developing new ways of seeing AD subjects.
Celebrity politicians are having a profound impact on the practice of politics within the United States and United Kingdom in the 21st century. With the adoption of social media platforms, celebrity and image candidates have deployed new strategies for attracting constituents. Taken together, the proliferation of celebrity politics and the ubiquity of digital platforms have fostered a unique atmosphere in the contemporary political moment, wherein “outsider” candidates may leverage their fame to launch themselves into the public spotlight. In turn, through their celebrity brands and digital presence both populists such as the U.S. President Donald Trump and left-wing leaders including U.K. Labour leader Jeremy Corbyn have established an “authenticity” in which they “occupy” a public space to define their candidacies. Consequently, as celebrities and image candidates promote political agendas among target audiences/citizens, it is necessary to reflect upon their significance in election campaigns, policy agendas, and activism.
Copyright is a bundle of rights granted to the creators of literary, artistic, and scientific works such as books, music, films, or computer programs. Copyright, as one of the most controversial areas of communication law and policy, has always been the subject of political contention; however, debates surrounding the subject have reached new levels of controversy since the 1990s as a result of the new formats of creative works made possible by digital media, and as a result of the new practices of authorship, creativity, consumption, collaboration, and sharing that have arisen in light of networking and social media. Technological change has not been the only driving force of change; social and political change, including changing concepts of authorship, the recognition of the rights of women and indigenous peoples, and the changing structures of international relations and international civil society, have also been reflected in copyright law. Copyright policymaking has become an increasingly internationalized affair. Forum-shifting has contributed to the proliferation of regional and international copyright policymaking forums under the rubric of stand-alone intellectual property institutions such as the World Intellectual Property Organization (WIPO), as well as under institutions dedicated more broadly to international trade negotiations.
Communication scholars and others have contributed extensively to the field of copyright and intellectual property law. Communication scholars have made significant contributions in examining the cultural significance, political economy, history, and rhetoric of copyright, drawing on diverse fields that include cultural studies and critical political economy. Communications scholars’ influence in the field of copyright scholarship has been significant.
The critical study of cultural and creative industries involves the interrogation of the ways in which different social forces impact the production of culture, its forms, and its producers as inherently creative creatures. In historical terms, the notion of “the culture industry” may be traced to a series of postwar period theorists whose concerns reflected the industrialization of mass cultural forms and their attendant marketing across public and private spheres. For them, the key terms alienation and reification spoke to the negative impacts of an industrial cycle of production, distribution, and consumption, which controlled workers’ daily lives and distanced them from their own creative expressions. Fears of the culture industry drove a mass culture critique that led social scientists to address the structures of various media industries, the division of labor in the production of culture, and the hegemonic consent between government and culture industries in the military-industrial complex. The crisis of capitalism in the 1970s further directed critical scholars to theorize new dialectics of cultural production, its flexibilization via new communications technologies and transnational capital flows, as well as its capture via new property regimes. Reflecting government discourses for capital accumulation in a post-industrial economy, these theories have generally subsumed cultural industries into a creative economy composed of a variety of extra-industrial workers, consumers, and communicative agents. Although some social theorists have extended cultural industry critiques to the new conjuncture, more critical studies of creative industries focus on middle-range theories of power relations and contradictions within particular industrial sites and organizational settings. Work on immaterial labor, digital enclosures, and production cultures have developed the ways creative industries are both affective and effective structures for the temporal and spatial formation of individuals’ identities.
The six-month-long occupation of the historic city center of Oaxaca, Mexico, in 2006 became one of the first social uprisings to be thoroughly intermeshed with the creation of old and new media. Graffiti, performance protest, and independent radio proliferated and found its way into the many digitally recorded activist videos shown in community centers, on occupied television, distributed on DVD, and streamed on the Internet. Such media activism attests to continuities and discontinuities with what has been known as “New Latin American Cinema,” that is, the militant and social realist films made in analogue formats that were gaining world attention in the 1960s and 1970s. Oaxaca’s media activism also signals links among diverse leftist social movements and community and collaborative video in indigenous languages from throughout Latin America and beyond. Often called “indigenous video,” these works, like the New Latin American Cinema, have also spawned diverse scholarly interpretations. Although the Mexican student brigades and Super 8 video movement are not usually included in the critical scholarship on New Latin American Cinema, they, too, constitute important precursors for Oaxaca’s media activism and for collaborative and community media in the region. How to understand media militancy and anticolonial struggle, in turn, has changed. These changes reflect technological shifts from analogue film to digital video and the growing impact of indigenous social movements on the political left. Audiovisual militancy has shifted from the denunciation of U.S. neoimperialism and a Marxist-Leninist vision of revolution to broader, more open-ended, antiauthoritarian alliances among filmmakers, anarchists, feminists, indigenous organizations, and diverse other social movements that embrace decolonization. In contrast with anticolonial struggles, decolonization does not necessarily seek to oust a colonizing military force but aims to change colonial relations and their postcolonial aftermath under settler colonial conditions through prefigurative politics.
The need to de-Westernize and decolonize communication and media studies is based on criticisms on a dominant elitist “Western” axiology and epistemology of universal validity, leaving aside indigenous and localized philosophical traditions originating in non-Western settings. Scholars of the Global South continue to question a dominant inherent Eurocentric bias that was—and continuous to be—underlying many Anglo-American and European research projects. Scholars warn against a persistent influence of foreign-imposed concepts such as modernity and development, as well as universal assumptions regarding the use of certain categories and ontologies to deconstruct and understand the media around the globe.
While the West is understood more as a center of power than as a fixed geographical entity, de-Westernization asks for a revision of the power relations in global academic knowledge production and dissemination. The most prominent call for de-Westernizing media studies goes back to Curran and Park who, in the early 2000s, encouraged a Western academic community to revise and re-evaluate their theories, epistemologies, methods, and empirical research approaches, especially in research targeting the Global South.
In a similar way, the call for decolonization asks to investigate and question continuing colonial power imbalances, power dependencies, and colonial legacies. It challenges the uncritical adoption of research epistemologies and methods of former colonial powers in solving local problems, as they fail to explain the complexities of non-Western societies and communities, asking for practicing “decolonial epistemic disobedience.” Contrary to de-Westernization aimed at a Western research community, scholars from the Global South have struggled for decades for international recognition of their voices and intellectual contributions to a global academic community. Their ideas draw on post-colonialism, subaltern studies, or a critical-reflective sociology.
Different efforts have been made to address the global imbalance in media studies knowledge generation. However, neither replacing theories with indigenous concepts alone nor being relegated to cases studies that deliver raw data will gain ground in favor of countries of the Global South, as research efforts need to incorporate both local realities and wider contextualization, or the call for a research with a region, not just about or from it. More successful are cooperative South-South efforts, as the thriving scholar networks in Latin America, Africa, or Asia demonstrate.
The de-Westernization and decolonization project is ongoing. Where inequalities appear most pressing are in resource access and allocation, in conference participation, or in publishing opportunities. In this sense, journalism and media studies curricula still reflect largely an Anglophone centrism and a lack of understanding of local issues and expectations. Here, more reflective de-Westernizing approaches can help to lessen the gaps. However, as de-Westernization relies on vague geographical categorizations, the term cannot be the final path to re-balance the academic knowledge exchange between powerful and less powerful actors.
Cultural globalization has promoted seemingly opposing forces simultaneously, such as recentering and decentering, standardization and diversification, and renationalization and transnationalization. The intensification of transnational flows of media culture and the associated cross-border connection and communication has been destabilizing national cultural borders and engendering the formation of diverse mediated communities among hitherto marginalized people and groups within and across national borders. At the same time, we have observed the increasing pervasiveness of the inter-nationalized modes of media culture flows and communication—“inter-nationalized” with a hyphen is intentional—in the sense of highlighting the nation as the unit of global cultural encounters that resolidify exclusive national boundaries.
The synergism of the process of market-driven glocalization and the state’s policy of soft power and nation branding has further instituted a container model of the nation, as the inter-nationalized circulation and encounter of media culture have become sites in which national identity is mundanely invoked, performed, and experienced. In this process, national cultural borders are mutually reconstituted as transnational cultural flows and encounters are promoted in a way to accentuate a nation-based form of global cultural encounter and exchange. While lacking in a historically embedded, coherent narrative of the nation, it works to institute a new, container form of the nation in which cultural diversity within national borders is not given its due attention and thus sidelined. Facilitation of border crossing of culture and communication does not necessarily accompany the transgression of clearly demarcated national cultural borders.
Conflict, as part of interpersonal interactions, occurs in specific cultural settings. Viewing conflict as cultural behavior helps explain why disputes over seemingly similar issues can be handled so dissimilarly in different cultures. There have been numerous cross-cultural comparison studies of different conflict management strategies, most of them utilizing a “national culture” approach. The findings reported in the cross-cultural conflict literature point to a picture that collectivists value harmonious interpersonal relationships with others, preferring indirect or avoiding styles of dealing with conflict and showing concern for face-saving. Understanding the range of behavior choices and strategies available to manage conflict as well as differences in preferred styles adds considerably to people’s skills as effective communicators.
Robin L. Nabi
Emotion has been incorporated into media effects research in multiple ways, which can be broadly summarized as considering emotion as a predictor of media selection, an outcome of media exposure, and a mediator of other psychological and behavioral outcomes resulting from media exposure. Specifically, evidence suggests that the desire for particular feeling states influences the media that people choose to consume. Much research also considers the feeling states resulting from exposure, including fright reactions and enjoyment. Finally, there are well-established lines of inquiry into how emotional responses to media influence the processing of those messages in terms of attention, processing depth, and cognitive and behavioral outcomes. More contemporary research is extending these research programs, examining how emotional media messages are socially shared with others as well as the positive emotional effects that may emerge in response to media exposure.
Media technologies are at the heart of media studies in communication and critical cultural studies. They have been studied in too many ways to count and from a wide variety of perspectives. Yet fundamental questions about media technologies—their nature, their scope, their power, and their place within larger social, historical, and cultural processes—are often approached by communication and critical cultural scholars only indirectly. A survey of 20th- and 21st-century approaches to media technologies shows communication and critical cultural scholars working from, for, or against “deterministic” accounts of the relationship between media technologies and social life through “social constructivist” understandings to “networked” accounts where media technologies are seen embedding and embedded within socio-material structures, practices, and processes. Recent work on algorithms, machine learning, artificial intelligence, and platforms, together with their manifestations in the products and services of monopolistic corporations like Facebook and Google, has led to new concerns about the totalizing power of digital media over culture and society.
Political economy approaches examine the power relations that comprise the production, distribution, and exchange of resources. They are distinguished from economics by a deeper concern for history, the social totality, moral philosophy, and praxis. Numerous schools of thought mark the political economy approach including early conservative, communitarian, and Marxian perspectives. Today, neoconservative, institutional, neo-Marxian, feminist, environmental, and social movement based approaches offer a wide variety of political economies. Communication scholars have drawn on political economy approaches to carry out research on media technologies, including broadcasting, telecommunications, and computer communication. In doing so they have developed distinctive geographic perspectives covering North America, Europe, and the less developed world.
Political economy approaches are built on specific philosophical assumptions including a range of epistemologies that, on one end of a continuum, accept the reality of both concepts and observations and, at the other, claim that all explanations can be reduced to one essential cause, such as the economy or culture. Political economy approaches also range from perspectives that emphasize social change, social processes, and social relations to those that focus on social structures and institutions.
Political economy approaches tend to concentrate on three processes that make up the main starting points for political economy research on media technologies. Commodification is the process of transforming things valued for their use into marketable products that are valued for what they can bring in exchange. This can be seen, for example, in the process of turning a story that friends tell one another into a film or a book to be sold in the marketplace. Spatialization is the process of overcoming the constraints of geographical space with media and technologies. For example, social media surmounts distance by bringing images of world events to every part of the globe and companies use media technologies, now often comprised of cloud computing, big data analytics, the Internet of Things, and telecommunications networks, to build global supply chains. Finally, structuration is the process of creating social relations, mainly those organized around social class, gender, and race. With respect to social class, political economy approaches describe how access to the mass media and new communication technologies is influenced by inequalities in income and wealth, which enable some to afford access and others to be left out. Political economy approaches are evolving in response to challenges from cultural studies approaches. Political economies of media technologies are now placing greater emphasis on international communication, on communication history, on standpoints of resistance, on new media technologies, and on new media activism.
Dal Yong Jin
Political economy of the media includes several domains including journalism, broadcasting, advertising, and information and communication technology. A political economy approach analyzes the power relationships between politics, mediation, and economics. First, there is a need to identify the intellectual history of the field, focusing on the establishment and growth of the political economy of media as an academic field. Second is the discussion of the epistemology of the field by emphasizing several major characteristics that differentiate it from other approaches within media and communication research. Third, there needs an understanding of the regulations affecting information and communication technologies (ICTs) and/or the digital media-driven communication environment, especially charting the beginnings of political economy studies of media within the culture industry. In particular, what are the ways political economists develop and use political economy in digital media and the new media milieu driven by platform technologies in the three new areas of digital platforms, big data, and digital labor. These areas are crucial for analysis not only because they are intricately connected, but also because they have become massive, major parts of modern capitalism.
While the periodizing concept “post-truth” (PT) initially appeared in the United States as a key word of popular politics in the form “post-truth politics” or “post-truth society,” it quickly appeared in many languages. It is now the object of increasing scholarly attention and public debate. Its popular and academic treatments sometimes differ in respect to its meaning, but most associate it with communication forms such as fake or false news, rumors, hoaxes, and political lying. They also identify causes such as polarization and unethical politicians or unregulated social media; shoddy journalism; or simply the inevitable chaos ushered in by digital media technologies. PT is sometimes posited as a social and political condition whereby citizens or audiences and politicians no longer respect truth (e.g., climate science deniers or “birthers”) but simply accept as true what they believe or feel. However, more rigorously, PT is actually a breakdown of social trust, which encompasses what was formerly the major institutional truth-teller or publicist—the news media. What is accepted as popular truth is really a weak form of knowledge, opinion based on trust in those who supposedly know. Critical communication approaches locate its historical legacy in the earliest forms of political persuasion and questions of ethics and epistemology, such as those raised by Plato in the Gorgias. While there are timeless similarities, PT is a 21st-century phenomenon. It is not “after” truth but after a historical period where interlocking elite institutions were discoverers, producers, and gatekeepers of truth, accepted by social trust (the church, science, governments, the school, etc.). Critical scholars have identified a more complex historical set of factors, to which popular proposed solutions have been mostly blind. Modern origins of PT lie in the anxious elite negotiation of mass representative liberal democracy with proposals for organizing and deploying mass communication technologies. These elites consisted of pioneers in the influence or persuasion industries, closely associated with government and political practice and funding, and university research. These influence industries were increasingly accepted not just by business but also by (resource-rich) professional political actors. Their object was not policy education and argument to constituents but, increasingly strategically, emotion and attention management. PT can usefully be understood in the context of its historical emergence, through its popular forms and responses, such as rumors, conspiracies, hoaxes, fake news, fact-checking, and filter bubbles, as well as through its multiple effects—not the least of which the discourse of panic about it.
Henry A. Giroux
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.
Research empirically investigating the influence of media exposure on issues of race and ethnicity has long documented that media use meaningfully impacts the cognitions, emotions, and behaviors of audience members. Certainly, media are only one among a number of factors that contribute to perceptions regarding (and actions toward) one’s own and other racial/ethnic groups. However, theory and empirical evidence consistently demonstrate that the manner in which racial/ethnic groups are characterized in the media can harm or benefit different groups, depending on the nature of these depictions (alongside other social and psychological determinants). Consequently, it is both practically and theoretically important to both identify how and how often different groups are portrayed across the media landscape as well as to assess the ways in which exposure to this content influences media audiences.
What quantitative content analytic studies have revealed is that there is variation in depictions of race/ethnicity in U.S. media depending on the group, the medium, and the genre. Thus, whereas Blacks have achieved a degree of parity when it comes to the quantity of depictions on primetime U.S. television, there is variation in the quality depending on the genre. Further, the same advances have not been seen for Blacks in news, in film, and across other media forms and platforms. For Latinos, little has changed across decades when it comes to numeric representation in the media. When it comes to the quality of these portrayals, although some of the more egregious media stereotypes have faded, other long-standing media definitions of Latinos remain persistent. For other racial/ethnic groups, few images are presented. Within these infrequent images, a constrained set of characterizations often predominates, such as spiritual American Indians, tech-savvy Asian Americans, and terrorist Muslims.
Exposure to these representations has consequences. Consuming the images and messages associated with racial/ethnic groups in the media contributes to the formation, activation, and application of racial/ethnic cognitions. For racial/ethnic majority group members (i.e., whites), unfavorable media depictions can mean the perpetuation of harmful stereotypes: this can lead to outcomes ranging from unsympathetic policy positions to active or passive harming behaviors. When media characterizations are favorable, more auspicious outcomes emerge. For the racial and ethnic groups being depicted, the effects of exposure again depend on the quantity and quality of portrayals. Negative characterizations prompt shame, anger, and other undesirable emotions and lead to esteem problems. On the other hand, some research indicates that favorable characterizations can serve as a source of group pride, which boosts esteem.
Lucretia Monique Ward, Sarah E. Erickson, Julia R. Lippman, and Soraya Giaccardi
Major findings concerning the nature and impact of sexual content in mainstream entertainment media, with a focus on empirical studies and content analyses (published from 2000 to 2015) indicate that sexual content is prevalent in mainstream media, appearing in approximately 85% of films and 82% of television programs. On television, sexual content varies greatly by genre, sexual talk is more prevalent that depictions of sexual activity, and references to sexual risks and responsibilities are minimal. Sexual imagery is also prevalent in music videos, where the most frequent portrayals are of sexual and suggestive dance, sexual objectification, and self-touching. Women and female artists are more often shown in sexual ways than men and male artists. This trend extends to video games, where women are underrepresented, and, when present, are much more likely than men to be shown with a sexualized appearance or in sexually revealing clothing.
Drawing primarily on the premises of cultivation theory and social cognitive theory, researchers have explored how exposure to this content contributes to the sexual attitudes and behaviors of consumers. In terms of attitudes, heavier media exposure is associated with holding more positive attitudes toward uncommitted sexual exploration; stronger support of gender-related sexual roles, adversarial sexual beliefs, and the sexual double standard; and increased estimates of peers’ sexual behavior. Evidence is sparser for a causal link between media use and attitudes toward uncommitted sexual exploration. In terms of sexual behavior, cross-sectional surveys have found that frequent exposure to sexual media content is associated with increased reports of intentions to have sex, light sexual behavior (kissing, holding hands), and heavy sexual behavior, such as intercourse. Studies have also found that heavier exposure to sexual content predicts earlier or heavier sexual activity one year later. Several factors have been shown to moderate these connections, including the race and gender of the viewer and level of parental mediation.
Sexually explicit material or pornography has become widely accessible, especially on the Internet. Among both adolescents and adults, more frequent pornography consumption has been associated with holding more permissive sexual attitudes, such as a greater acceptance of extramarital and casual sex; with gender-specific attitudes, including greater support of traditional sexual roles and adversarial sexual beliefs; and with a greater likelihood of perpetrating sexual coercion, harassment, and aggression. Evidence also connects pornography consumption to individual sexual behavior, especially among adults. Among adults, pornography use is linked to earlier coital initiation, more frequent participation in specific sexual activities, participation in casual sex, and having a higher number of sexual partners; it has not been consistently linked to condom use.
John D. H. Downing
Social movements are the matrix of many forms and formats (technologies, genres) of media that contest dominant power. Such media are in many ways the lifeblood of such movements. Media activism denotes collective communication practices that challenge the status quo, including established media. Frequently, such media are underfunded or unfunded and have a much shorter life cycle than capitalist, state, or religiously funded media. They are a “tribe” within a much larger continent of nanomedia (also called alternative media and citizens’ media). Their functions may spill over at times within the operation of established media, especially in times of social turbulence and crisis.
The “dominant power” in question may be quite variously perceived. Extreme-right populist movements, as in several European countries, may define the political establishment as having betrayed the supposed racial purity of the nation, or in the case of India’s Islamophobic Hindutva movement, as having traduced the nation’s religious purity. Labor movements may attack capital, feminist movements, or patriarchal and sexist structures. Sometimes these movements may be local, or regional; other times, they are transnational.
The impact of these media is still a matter of considerable debate. Often, the debate begins from a false premise—namely, the frequently small size and/or duration of many social movement media projects. Yet women’s right to vote and the abolition of slavery in the Americas were not won overnight, and neither was the dismantling of South Africa’s racist apartheid system. The Hindutva movement goes back over a century. We should not hold social movement media to a higher standard of impact, any more than we should ascribe instantaneous power to established media.
Social movements wax and wane, and so do their media projects. But the persistence of some such media activism between the peaks of movement activism is generally essential to the regeneration of social movements.
Susan J. Drucker and Gary Gumpert
Cities themselves function as media of communication. They are places where messages are created, carried, and exchanged by structures, infrastructures, and people. Urbanity is an age-old phenomenon undergoing radical transformation as developing means of communication redefine traditional notions of place and space. Urban communication meshes population density, technology and social interaction. Urban communication, like urban studies, is an interdisciplinary field that provides a fresh perspective from which to view the city and its transformation. The communication lens offers valuable perspectives and methodologies for the examination of urban and suburban life. It conceptualizes the city as a complex environment of interpersonal interaction, a landscape of spaces and places that shape human behavior, and an intricate technological environment.
The development of urban communication research and activities is traceable from the early works a diverse group of urbanists to more current research programs conducted by communication scholars. Urban communication foregrounds communication in the study of the urban landscape. The unique patterns and needs of urban dwellers and communities are examined in an age where cities are layered with media technologies. An increasing number of technologies enable information from the digital world to be layered onto the physical world through augmented realities, thereby altering the person–environment relationship by creating spaces in which users interact with their physical surroundings through digital media. The future of cities is increasingly influenced by media technology. Cities are global, connected, inclusive, livable, green, sustainable, mega, and smart. Cities have been identified as communicative cities. There are many ways of looking at communication and cities and the history and broad parameters of the growing area of urban communication.
Robert Busching, Johnie J. Allen, and Craig A. Anderson
In our modern age, electronic media usage is prevalent in almost every part of the world. People are more connected than ever before with easy access to highly portable devices (e.g., laptops, smartphones, and tablets) that allow for media consumption at any time of day. Unfortunately, the presence of violence in electronic media content is almost as prevalent as the media itself. Violence can be found in music, television shows, video games, and even YouTube videos. Content analyses have shown that nearly all media contain violence, irrespective of age rating (Linder & Gentile, 2009; Thompson & Haninger, 2001; Thompson, Tepichin, & Haninger, 2006; Yokota & Thompson, 2000). It is therefore important to ask: What are the consequences of pervasive exposure to screen violence? One consequence of media violence exposure, hotly debated by some in the general public, is increased aggressive behavior. This relationship was investigated in many studies using experimental, longitudinal, or cross-sectional design. These studies are summarized in meta-analyses, which support the notion that media violence increase the likelihood of acting aggressively. This link can be explained by an increase in aggressive thoughts, a more hostile perception of the environment, and less empathic reaction to victims of aggressive behavior. However, the often debated notion that media violence allows one to vent off steam, leading to a reduced likelihood of aggressive behavior, has failed to receive empirical support. The effect of media violence is not limited to aggressive behavior; as a consequence of violent media usage attentional problems arise and prosocial behavior decreases.