Opinion leadership is leadership by an active media user who interprets the meaning of media messages or content for lower-end media users. Typically opinion leaders are held in high esteem by those who accept their opinions. Opinion leadership comes from the theory of two-step flow of communication propounded by Paul Lazarsfeld and Elihu Katz. [1] Significant developers of the opinion leader concept have been Robert K. Merton, C. Wright Mills and Bernard Berelson. [2] This theory is one of several models that try to explain the diffusion of innovations, ideas, or commercial products.
Opinion leaders play an important role in information flow, because people tend to seek advice from others in the social environment. Information from the mass media does not directly flow to the target audiences, but through a mediation process, in which influential people digest the information and spread it to the public. Opinion leaders have certain characteristics that make them influential in the decision-making process and the behavior of the public. Through knowledge sharing, opinion leaders may help others do jobs better, facilitate personal development and improve personal recognition. [3]
According to Yufu Kuwashima, an opinion leader’s power and influence come from the network their followers create. [4] Dedicated supporters reinforce the leader’s messaging to other media consumers, strengthening their influence. If one were to remove the opinion leader there would still be a network of connected users that could share ideas with one another. An opinion leader has constructed this network, but the ability to influence others lies in the network itself. [4] In order to effectively influence the opinion of followers, they must find the leader to be above them. [5]
Merton [6] distinguishes two types of opinion leadership: monomorphic and polymorphic. Typically, opinion leadership is viewed as a monomorphic, domain-specific measure of individual differences, that is, a person that is an opinion leader in one field may be a follower in another field. [7] [8] An example of a monomorphic opinion leader in the field of computer technology, might be a neighborhood computer service technician. The technician has access to far more information on this topic than the average consumer and has the requisite background to understand the information, though the same person might be a follower at another field (for example sports) and ask others for advice. In contrast, polymorphic opinion leaders are able to influence others in a broad range of domains. Variants of polymorphic opinion leadership include market mavenism, [9] personality strength [10] and generalized opinion leadership. [11] So far, there is little consensus as to the degree these concepts operationalize the same or simply related constructs. [12]
In his article "The Two Step Flow of Communication", Elihu Katz, [13] [14] found opinion leaders to have more influence on people's opinions, actions, and behaviors than the media. Opinion leaders are seen to have more influence than the media for a number of reasons. Opinion leaders are seen as trustworthy and non-purposive. People do not feel they are being tricked into thinking a certain way about something if they get information from someone they know. However, the media can be seen as forcing a concept on the public and therefore will be less influential. While the media can act as a reinforcing agent, opinion leaders have a more changing or determining role in an individual's opinion or action.
This does not mean that opinion leaders can be always easily used by external agents to promote what they want to promote. Influential individuals might not be willing to change their behavior and may even lose their opinion leader status, if they do. [15]
In his article, Elihu Katz [1] answers the question, "Who is an opinion leader?" One or more of these factors make noteworthy opinion leaders:
There are personal characteristics that make up an opinion leader. Opinion leaders are individuals who obtain more media coverage than others and are especially educated on a certain issue. Opinion leaders that utilize social media are more likely to be introverted. Introverts don't receive as much interpersonal interaction offline. [16] They can compensate by creating a controllable network of followers to interact with and gain recognition from in a social context. Opinion leaders seek the acceptance of others and are especially motivated to enhance their social status. [17] Public individualism is the idea that an individual will act different from others because they are different. [18] Kenny K. Chan and Shekhar Misra found opinion leaders possess this trait. “The individuation process and this personal-influence process both involve a reciprocal interchange which involve a willingness to stand out in a group situation." [19] An opinion leader’s willingness to stand out is what sets them apart from their followers. In the jargon of public relations, they are called thought leaders. Research has also found that opinion leaders tend to be boundary spanners. [20]
In relation to their followers, opinion leaders maintain a particular degree of separation in terms of socio-economic status. According to Gershon Feder and Sara Savastano, it is not effective for leaders to be a part of the same socio-economic status as followers. “opinion leaders who are superior to followers, but not excessively so, are more effective in transmitting knowledge.” [21] Meanwhile the leader must be close enough in standing to relate to the followers they want to influence. [22]
In a strategic attempt to engage the public in environmental issues and his nonprofit, The Climate Project, Al Gore used the concept of opinion leaders. Gore found opinion leaders by recruiting individuals who were educated on environmental issues and saw themselves as influential in their community and amongst their friends and family. From there, he trained the opinion leaders on the information he wanted them to spread and enabled them to influence their communities. By using opinion leaders, Gore was able to educate and influence many Americans to take notice of climate change and change their actions. [23]
Matthew Nisbet describes the use of opinion leaders as intermediaries between scientists and the public as a way to reach the public via trained individuals who are more closely engaged with their communities, such as "teachers, business leaders, attorneys, policymakers, neighborhood leaders, students, and media professionals." Examples of initiatives that take this approach include science and engineering ambassadors sponsored by the National Academy of Sciences, and science booster clubs coordinated by the National Center for Science Education. [24]
Leadership, is defined as the ability of an individual, group, or organization to "lead", influence, or guide other individuals, teams, or organizations.
Media manipulation refers to orchestrated campaigns in which actors exploit the distinctive features of broadcasting mass communications or digital media platforms to mislead, misinform, or create a narrative that advance their interests and agendas.
Public opinion, or popular opinion, is the collective opinion on a specific topic or voting intention relevant to society. It is the people's views on matters affecting them.
The hypodermic needle model is claimed to have been a model of communication in which media consumers were "uniformly controlled by their biologically based 'instincts' and that they react more or less uniformly to whatever 'stimuli' came along".
The two-step flow of communication model says that most people form their opinions under the influence of opinion leaders, who in turn are influenced by the mass media. In contrast to the one-step flow of the hypodermic needle model or magic bullet theory, which holds that people are directly influenced by mass media, according to the two-step flow model, ideas flow from mass media to opinion leaders, and from them to a wider population. Opinion leaders pass on their own interpretation of information in addition to the actual media content.
Paul Felix Lazarsfeld was an Austrian-American sociologist and mathematician. The founder of Columbia University's Bureau of Applied Social Research, he exerted influence over the techniques and the organization of social research. "It is not so much that he was an American sociologist," one colleague said of him after his death, "as it was that he determined what American sociology would be." Lazarsfeld said that his goal was "to produce Paul Lazarsfelds". He was a founding figure in 20th-century empirical sociology.
Uses and gratifications theory is a communication theory that describes the reasons and means by which people seek out media to meet specific needs. The theory postulates that media is a highly available product, that audiences are the consumers of the product, and that audiences choose media to satisfy given needs as well as social and psychological uses, such as knowledge, relaxation, social relationships, and diversion.
Social influence comprises the ways in which individuals adjust their behavior to meet the demands of a social environment. It takes many forms and can be seen in conformity, socialization, peer pressure, obedience, leadership, persuasion, sales, and marketing. Typically social influence results from a specific action, command, or request, but people also alter their attitudes and behaviors in response to what they perceive others might do or think. In 1958, Harvard psychologist Herbert Kelman identified three broad varieties of social influence.
Impression management is a conscious or subconscious process in which people attempt to influence the perceptions of other people about a person, object or event by regulating and controlling information in social interaction. It was first conceptualized by Erving Goffman in 1956 in The Presentation of Self in Everyday Life, and then was expanded upon in 1967.
Diffusion of innovations is a theory that seeks to explain how, why, and at what rate new ideas and technology spread. The theory was popularized by Everett Rogers in his book Diffusion of Innovations, first published in 1962. Rogers argues that diffusion is the process by which an innovation is communicated through certain channels over time among the participants in a social system. The origins of the diffusion of innovations theory are varied and span multiple disciplines.
In media studies, mass communication, media psychology, communication theory, and sociology, media influence and themedia effect are topics relating to mass media and media culture's effects on individuals' or audiences' thoughts, attitudes, and behaviors. Through written, televised, or spoken channels, mass media reach large audiences. Mass media's role in shaping modern culture is a central issue for the study of culture.
Audience theory offers explanations of how people encounter media, how they use it, and how it affects them. Although the concept of an audience predates modern media, most audience theory is concerned with people’s relationship to various forms of media. There is no single theory of audience, but a range of explanatory frameworks. These can be rooted in the social sciences, rhetoric, literary theory, cultural studies, communication studies and network science depending on the phenomena they seek to explain. Audience theories can also be pitched at different levels of analysis ranging from individuals to large masses or networks of people.
Media psychology is a branch of psychology that focuses on the interactions between human behavior, media, and technology. Media psychology is not limited to mass media or media content; it includes all forms of mediated communication and media technology-related behaviors, such as the use, design, impact, and sharing behaviors. This branch is a relatively new field of study because of technological advancements. It uses various critical analysis and investigation methods to develop a working model of a user's perception of media experience. These methods are employed for society as a whole and individually. Media psychologists can perform activities that include consulting, design, and production in various media like television, video games, films, and news broadcasting.
Influencer marketing is a form of social media marketing involving endorsements and product placement from influencers, people and organizations who have a purported expert level of knowledge or social influence in their field. Influencers are someone with the power to affect the buying habits or quantifiable actions of others by uploading some form of original—often sponsored—content to social media platforms like Instagram, YouTube, Snapchat, TikTok or other online channels. Influencer marketing is when a brand enrolls influencers who have an established credibility and audience on social media platforms to discuss or mention the brand in a social media post. Influencer content may be framed as testimonial advertising, according to the Federal Trade Commission in the United States. The FTC started enforcing this on a large scale in 2016, sending letters to several companies and influencers who had failed to disclosed sponsored content. Many Instagram influencers started using #ad in response and feared that this would affect their income. However, fans increased their engagement after disclosure, being happy that they were landing such deals. This success led to some creators creating their own product lines in 2017. Some influencers fake sponsored content to grain credibility and promote themselves. Backlash to sponsored content became more prominent in mid-2018, leading to many influencers to focus instead on authenticity.
Media studies encompasses the academic investigation of the mass media from perspectives such as sociology, psychology, history, semiotics, and critical discourse analysis. The purpose of media studies is to determine how media affects society.
Herd behavior is the behavior of individuals in a group acting collectively without centralized direction. Herd behavior occurs in animals in herds, packs, bird flocks, fish schools and so on, as well as in humans. Voting, demonstrations, riots, general strikes, sporting events, religious gatherings, everyday decision-making, judgement and opinion-forming, are all forms of human-based herd behavior.
Social media marketing is the use of social media platforms and websites to promote a product or service. Although the terms e-marketing and digital marketing are still dominant in academia, social media marketing is becoming more popular for both practitioners and researchers.
In studies of science communication, the information deficit model, also known as the deficit model or science literacy/knowledge deficit model, theorizes that scientific literacy can be improved with increased public engagement by the scientific community. As a result, the public may then be able to make more decisions that are science-informed. The model implies that communication should focus on improving the transfer of information from experts to non-experts.
The multi-step flow theory assumes ideas flow from mass media to opinion leaders before being disseminated to a wider population. This theory was first introduced by sociologist Paul Lazarsfeld et al. in 1944 and elaborated by Elihu Katz and Lazarsfeld in 1955.
The fields of marketing and artificial intelligence converge in systems which assist in areas such as market forecasting, and automation of processes and decision making, along with increased efficiency of tasks which would usually be performed by humans. The science behind these systems can be explained through neural networks and expert systems, computer programs that process input and provide valuable output for marketers.