Mass wire media

Mass wire media is a new frontier of news reporting in the high-tech age. A few decades ago news reporting was through newspapers and radio and television. The radio broadcasts that were made famous by Franklin D. Roosevelt during World War II changed the way radio was looked at. These fireside chats made the radio news and news radio. Things are different now as we are witnessing a revolution of people-oriented reporting in real time and other times. This element of intimate knowledge of the event or story being reported has dramatically changed the way we all view news stories.
This is called by some the Social Media Revolution. This revolution has intrinsically altered the way news is reported almost the way it happens. The trend of people-oriented reporting is only on the rise as reporting news becomes more personal and more accurate - although also more subjective.

Another part of Mass Media --- Blogs (Web Logs)

Blogging has become a huge form of media, popular through the internet. A blog is a website, usually maintained by an individual, with regular entries of commentary, descriptions of events, or other material such as graphics or video. Entries are commonly displayed in reverse chronological order. Many blogs provide commentary or news on a particular subject; others function as more personal online diaries. A typical blog combines text, images, and links to other blogs, web pages, and other media related to its topic. The ability for readers to leave comments in an interactive format is an important part of many blogs. Most blogs are primarily textual, although some focus on art (artlog), photographs (photoblog), sketchblog, videos (vlog), music (MP3 blog), audio (podcasting) are part of a wider network of social media. Micro-blogging is another type of blogging which consists of blogs with very short posts. People earning through their blogs by giving space to companies for advertisements and so become an essential part of Advertising as well.

It's a medium through which one can share a thought or topic with anyone and everyone and get others' reactions on their thougths or topics or feelings.

I would be putting more details about this shortly!!

Keep Reading and commenting.

Mass Media

Mass Media

Mass media are tools for the transfer of information, concepts, and ideas to both general and specific audiences. They are important tools in advancing public health goals. Communicating about health through mass media is complex, however, and challenges professionals in diverse disciplines. In an article in the Journal of Health Communication, Liana Winett and Lawrence Wallack wrote that "using the mass media to improve public health can be like navigating a vast network of roads without any street signs—if you are not sure where you are going and why, chances are you will not reach your destination" (1996).
Using mass media can be counterproductive if the channels used are not audience-appropriate, or if the message being delivered is too emotional, fear arousing, or controversial. Undesirable side effects usually can be avoided through proper formative research, knowledge of the audience, experience in linking media channels to audiences, and message testing.
Types and Functions of Mass Media
Sophisticated societies are dependent on mass media to deliver health information. Marshall McLuhan calls media "extensions of man." G. L. Kreps and B. C. Thornton believe media extend "people's ability to communicate, to speak to others far away, to hear messages, and to see images that would be unavailable without media" (1992).
It follows that employment of mass media to disseminate health news (or other matters) has, in effect, reduced the world's size. The value of health news is related to what gets reported and how it gets reported. According to Ray Moynihan and colleagues:
The news media are an important source of information about health and medical therapies, and there is widespread interest in the quality of reporting. Previous studies have identified inaccurate coverage of published scientific papers, overstatement of adverse effects or risks, and evidence of sensationalism. The media can also have a positive public health role, as they did in communicating simple warnings about the connection between Reye's syndrome and the use of aspirin in children (1999).
Despite the potential of news media to perform valuable health-education functions, Moynihan et al. conclude that media stories about medications continue to be incomplete in their coverage of benefits, risks, and costs of drugs, as well as in reporting financial ties between clinical trial investigators and pharmaceutical manufacturers.
The mass media are capable of facilitating short-term, intermediate-term, and long-term effects on audiences. Short-term objectives include exposing audiences to health concepts; creating awareness and knowledge; altering outdated or incorrect knowledge; and enhancing audience recall of particular advertisements or public service announcements (PSAs), promotions, or program names. Intermediate-term objectives include all of the above, as well as changes in attitudes, behaviors, and perceptions of social norms. Finally, long-term objectives incorporate all of the aforementioned tasks, in addition to focused restructuring of perceived social norms, and maintenance of behavior change. Evidence of achieving these three tiers of objectives is useful in evaluating the effectiveness of mass media.
Mass media performs three key functions: educating, shaping public relations, and advocating for a particular policy or point of view. As education tools, media not only impart knowledge, but can be part of larger efforts (e.g., social marketing) to promote actions having social utility. As public relations tools, media assist organizations in achieving credibility and respect among public health opinion leaders, stakeholders, and other gatekeepers. Finally, as advocacy tools, mass media assist leaders in setting a policy agenda, shaping debates about controversial issues, and gaining support for particular viewpoints.
Television
Television is a powerful medium for appealing to mass audiences—it reaches people regardless of age, sex, income, or educational level. In addition, television offers sight and sound, and it makes dramatic and lifelike representations of people and products. Focused TV coverage of public health has been largely limited to crises. However, for audiences of the late 1950s, the 1960s, and the 1970s, television presented or reinforced certain health messages through product marketing. Some of these messages were related to toothpaste, hand soaps, multiple vitamins, fortified breakfast cereals, and other items.
Public health authorities have expressed concern about the indirect influence of television in promoting false norms about acts of violence, drinking, smoking, and sexual behavior. A hypothetical equation for viewers might be: drinking plus smoking equals sex and a good time. Safe sex practices are rarely portrayed on television. An additional public health concern is that TV viewing promotes sedentariness in a population already known for its multiple risk factors for cardiovascular disease and other chronic illnesses.
A more focused coverage of health matters occurred in the 1990s as a result of two events: (1) an expansion of "health segments" on news broadcasts, which included the hiring of "health" reporters, and (2) the expansion and wider distribution of cable television (CATV) and satellite systems. Television coverage of health issues reveals some of the medium's weaknesses as an educator, however. Health segments incorporated into news broadcasts are typically one to three minutes in length—the consumer receives only a brief report or "sound bite," while the broadcaster remains constrained by the fact that viewers expect the medium to be both visual and entertaining. Fortunately, with the advent and maturation of CATV, more selected audience targeting has become possible. The Health Network is dedicated entirely to health matters, while other cable networks (e.g., Discovery Channel) devote significant amounts of broadcast time to health. This narrowcasting allows the medium to reach particular market segments. However, the proliferation of cable channels decreases the volume of viewers for a given channel at any point in time. According to George and Michael Belch, even networks such as CNN, ESPN, and MTV draw only 1 to 2 percent of primetime viewers.
Although TV has the potential to deliver messages about HIV/AIDS (human immunodeficiency virus/acquired immunodeficiency syndrome), smoking, cardiovascular disease, cancer, and so on, televised messages have the characteristic of low audience involvement. The main consumer effect of messages occurs through repetition and brand familiarity. Most health messages do not have the exposure level that brands of toothpaste, soap, or antiperspirant receive, for public health groups rarely can sustain the cost of television, thereby limiting their message's penetration.
For all its potential strengths, TV suffers many shortcomings. The cost of placing health messages on TV is high, not only because of the expense of purchasing airtime, but because of production time for PSA creation. Televised messages are fleeting—airing in most instances for only 15 to 30 seconds. Belch and Belch point out that for 13 to 17 minutes of every hour viewers are bombarded with messages, creating a clutter that makes retention difficult.

Radio
Radio also reaches mass and diverse audiences. The specialization of radio stations by listener age, taste, and even gender permits more selectivity in reaching audience segments. Since placement and production costs are less for radio than for TV, radio is able to convey public health messages in greater detail. Thus, radio is sometimes considered to be more efficient.
Radio requires somewhat greater audience involvement than television, creating the need for more mental imagery, or what Belch and Belch call "image transfer." Because of this, radio can reinforce complementary messages portrayed in parallel fashion on TV. However, the large number of radio stations may fragment the audience for health message delivery.
Radio health message campaigns have been effective in developing countries, especially when combined with posters and other mass media. Ronny Adhikarya showed that mass media message targeted at wheat farmers in Bangladesh increased the percentage of those who carried out rat control from 10 percent to 32 percent in 1983. Continuation of the campaign in subsequent years saw rat control efforts rise to 72 percent.

Internet
The advent of the World Wide Web and the massive increase in Internet users offers public health personnel enormous opportunities and challenges. The Internet places users in firmer autonomous control of which messages are accessed and when they are accessed. It is possible to put virtually anything on-line and disseminate it to any location having Internet access, but the user has little control over quality and accuracy. Internet search engines can direct users to tens of thousands of web sites after the user's introduction of one or more keywords. A critical task for public health educators will be to assist people in discriminating among Internet health-information sources. Efforts need to stop short of censorship, thus balancing accuracy, quality, and (in the U.S.) protection of free speech (First Amendment rights).
Unlike TV or radio, which are available in nearly all households, Internet access requires some technical skill, as well as the resources to purchase hardware and Internet subscription services. J. R. Finnegan and K. Viswanath explain that, as with its predecessor technologies, the Internet suffers from a certain "legacy of fear" about its impact on children, youth, and others. As with cinema since the 1940s and TV since the 1950s, the Internet has been accused of promoting mindlessness; exposing people to pornography, violence, and other examples of society's lowest common denominators; and enabling sedentary behavior. The Internet is said to facilitate activities of society's hate groups and to teach children and others how to construct bombs and obtain weapons. Unlike some other mass media, the Internet is presently not universally available across socioeconomic strata due to cost and other barriers. It is possible that this lack of universality has already contributed to existing information gaps between society's "haves" and "have-nots."
The Internet's utility for conveying health information can be illustrated by looking at three sample web sites. Considered by some to be the best source for public health data and information is the web site of the Centers for Disease Control and Prevention. From here persons can locate numerous government data sources, obtain facts on chronic and infectious diseases, and gain fingertip access to health updates, including the Morbidity and Mortality Weekly Report (MMWR). Another valuable site is that of the Association for Toxic Substances and Disease Registry which includes a primer on health risk communication principles and practice. Through this site, persons learn how to communicate about health risks to a skeptical public, including factors that influence the public's risk perceptions. Finally, Columbia University's health education web site makes it possible to access information on a voluminous array of health topics, with particular relevance to college students. This site also permits individuals to submit questions anonymously, receive responses, and be referred to other Internet links. These items are then archived for use by persons having similar queries.
Speculating about the Internet's future is not easy. However, the Internet offers all of the audio and visual strengths of other electronic media, plus interactivity and frequent updates. The challenge is to increase its availability and augment the skills of Internet users.

Newspapers
Belch and Belch estimate that newspapers are read daily in 70 percent of U.S. households, and in as many as 90 percent of high-income households. Newspapers permit a level of detail in health reporting not feasible with broadcast media. Whereas one can miss a television broadcast about breast cancer, and thus, lose its entire message, one can read the same (and more detailed) message in a newspaper at one's choice of time and venue. Although newspapers permit consumers flexibility concerning what is read, and when, they do have a brief shelf life. In many households, newspapers seldom survive more than one or two days.
Newspapers are available in daily and weekly formats, and local, regional, and national publications exist. In addition, there are numerous special audience newspapers (e.g., various ethnic groups, women and feminist related, gay and lesbian, geography-specific, neighborhood). Consequently, health messages contained in newspapers can reach many people and diverse groups. Newspapers often fall short of their dissemination potential, however. In addition to educating people about public health, deliberate efforts need to be directed at educating other media and politicians (McDermott 2000).
Other authorities have illustrated the shortcomings of the newspapers in conveying health information. Few stories call for individual or community policy or action, and even fewer present a local angle.

Magazines
Belch and Belch divide magazines into three varieties: consumer (e.g., Reader's Digest, Newsweek, People), farm (e.g., Farm Journal, National Hog Farmer, Beef), and business (professional, industrial, trade, and general business publications). Magazines have several strengths, including audience selectivity, reproduction quality, prestige, and reader loyalty. Furthermore, magazines have a relatively long shelf life—they may be saved for weeks or months, and are frequently reread, and passed on to others. Magazine reading also tends to occur at a less hurried pace than newspaper reading. Health messages, therefore, can receive repeated exposure.

Other Print Media
Pamphlets, brochures, and posters constitute other print media used to disseminate health messages. These devices are readily found in most public health agencies, offices of private practitioners, health care institutions, and voluntary health organizations. They are common and familiar educational tools of the American Cancer Society, the American Heart Association, and the American Lung Association. Though widely used, their actual utility is infrequently evaluated (e.g., units distributed vs. changes in awareness, cost analysis). Until the 1990s, few of these print media were developed with the assistance of target audiences, and few contained varied messages, were culturally tailored, or employed readability and face validity techniques. The extent to which persons read, reread, and keep these devices—or circulate them to other readers—is not well evaluated. Thus, their permanence is unknown.
Outdoor Media
Outdoor media include billboards and signs, placards inside and outside of commercial transportation modes, flying billboards (e.g., signs in tow of airplanes), blimps, and skywriting. Commercial advertisers such as Goodyear, Fuji, Budweiser, Pizza Hut, and Blockbuster all make extensive use of their logo-bearing blimps around sports stadiums. In the United States, none of these outdoor modes are used extensively to convey health messages, although billboards and transit placards are the most likely forms to contain health information. For persons who regularly pass by billboards or use public transportation, these media may provide repeated exposure to messages. Pro-health messages displayed on urban public transportation may suffer, however, from the image problems that afflict urban buses and subways. In addition, the effectiveness of such postings wears out quickly as audiences grow tired of their sameness.
Tobacco and alcohol manufacturers have made extensive use of billboards and other outdoor media. However, the 1998 Master Settlement Agreement between the states and the tobacco industries outlawed billboard advertising of cigarettes. In their 1994 Chicago-based study, Diana Hackbarth and her colleagues revealed how billboards promoting tobacco and alcohol were concentrated in poor neighborhoods. Similar themes were seen in other urban centers (Baltimore, Detroit, St. Louis, New Orleans, Washington, D.C., and San Francisco) where alcohol and tobacco billboards were much more concentrated in African-American neighborhoods than in white neighborhoods. The tobacco industry now pursues the same strategy in developing countries.

Media Effects
Decades of studies on the consequences of mass media exposure demonstrate that effects are varied and reciprocal—the media impact audiences and audiences also impact media by the intensity and frequency of their usage. The results of mass media for promoting social change, especially in developing countries, have become important for public health. J. R. Finnegan Jr. and K. Viswanath (1997) have identified three effects, or functions, of media: (1) the knowledge gap, (2) agenda setting, and (3) cultivation of shared public perceptions.
The Knowledge Gap.
Health knowledge is differentially distributed in the population, resulting in knowledge gaps. Unfortunately, mass media are insufficient for distributing information in an egalitarian fashion—changes in social structure and institutions are also necessary for this to occur. Thus, the impact of mass media on audience knowledge gaps is influenced by such factors as the extent to which the content is appealing, the degree to which information channels are accessible and desirable, and the amount of social conflict and diversity there is in a community. Hence, public health media campaigns are more effective when structural factors that impede the distribution of knowledge are addressed.
Agenda Setting.
The selective nature of what members of the media choose for public consumption influences how people think about health issues, and what they think about them. When Rudolph Giuliani, the mayor of New York City, publicly disclosed he had prostate cancer prior to the 2000 New York senatorial election, many news media reported the risks of prostate cancer, prompting greater public awareness about the incidence of the disease and the need for screening. A similar episode occurred in the mid-1970s when Betty Ford, wife of President Gerald R. Ford, and Happy Rockefeller, wife of Vice President Nelson Rockefeller, were both diagnosed with breast cancer.
A related theme is the extent to which the media set the public's perception of health risks. According to J. J. Davis, when risks are highlighted in the media, particularly in great detail, the extent of agenda setting is likely to be based on the degree to which a public sense of outrage and threat is provoked. Where mass media can be especially valuable is in the framing of issues. "Framing" means taking a leadership role in the organization of public discourse about an issue. Media, of course, are influenced by pressures to offer balance in coverage, and these pressures may come from persons and groups with particular political action and advocacy positions. According to Finnegan and Viswanath, "groups, institutions, and advocates compete to identify problems, to move them onto the public agenda, and to define the issues symbolically" (1997). Thus, persons who desire to access mass media's agenda-setting potential must be aware of the competition.

Cultivation of Perceptions
Cultivation is the extent to which media exposure, over time, shapes audience perceptions. Television is a common experience, especially in the United States, and it serves as what S. W. Littlejohn calls a "homogenizing agent." However, the effect is often based on several conditions, particularly socioeconomic factors. Prolonged exposure to TV or movie violence may affect the extent to which people think community violence is a problem, though that belief is likely moderated by where they live. However, the actual determinants of people's impressions of violence are complex, and consensus in this area is lacking.

The Relationship of Mass Media to Other Forms of Communication
The interaction between media messages and interpersonal communication was first described by Elihu Katz and Paul Lazarsfeld in their two-step flow hypothesis. They argued that media effects were moderated principally by interpersonal encounters. Community opinion leaders scan the media for information, then communicate that information to others in interpersonal contexts. It is in this second step, interpersonal interaction, that opinion leaders wield enormous power, influencing others not only by what they choose to reveal but also the slant that they use in conveying the message.
The two-step model has been expanded to include multistep models—most notably information diffusion models. Step models have been limited by their linear assumptions of one-way influence and causation. Media influence is undeniably linked to complex interpersonal dynamics. A shared influence likely results when people are exposed to health messages and then converge together in contexts that influence what they say to one another (and even how they say it), as well as what they selectively think.
George Gerbner describes a three-component framework. The first of these components is semiotics, the study of signs, symbols, and codes. Language comprises one such set of symbols and codes that can be further embellished by sights, sounds, and other visual and aural cues. The second aspect of the framework relates to behaviors and interactions associated with exposure to messages. Psychologists, marketers, and others attempt to predict behavior based on specially designed messages. The third element examines how communication is organized around social systems, and the extent to which history and human experience influence society's institutions.
Designers of health messages need to consider such models and frameworks. Modern views of health behavior change acknowledge eclectic approaches and consider multiple aspects of human experience, from the individual level to the community level. Individual channels of communication (e.g., face-to-face encounters) offer personal support and may invoke trust, but are labor intensive, have limited reach, and may require ancillary materials. Mass media channels transmit information rapidly and to general or specific audiences. Mass media can set agendas, but questions have been raised concerning their impartiality and integrity. Community channels (e.g., coalitions, community action groups, and the like), have less "reach" than mass media, but they reinforce, expand, and localize media messages and offer institutional and social support. Knowledge of the complementary strengths of various channels helps to optimize penetration and effectiveness of health messages.
Mass Media Public Health Campaigns—the Right "mix"
Because of the inherent properties of various mass media, a U.S. Department of Health and Human Services publication advises that health-message designers consider a series of questions relative to choice of channels:
Which channels are most appropriate for the health problem/issue and message?
Which channels are most likely to be credible to and accessible by the target audience?
Which channels fit the program purpose (e.g., inform, influence attitudes, change behavior)?
Which and how many channels are feasible, considering your time and budget?
A 1999 article by A. G. Ramirez and colleagues describes a media mix that significantly increased adherence to recommended guidelines concerning cervical cancer screening among women in a predominantly Spanish-speaking Texas border city. The media mix included 82 television segments, 67 newspaper stories, and 48 radio programs, all featuring role models. In a 1998 study by Ramirez and other investigators, programs employing a similar strategy in New York, Florida, and California showed significant change in target behaviors among Hispanic populations.
In Project Northland, Cheryl Perry's team of researchers focused on moderating alcohol use by adolescents, but could not use radio and television spots due to their potential confounding properties (i.e., being heard or viewed by adolescents in a nonintervention comparison group) with respect to evaluation of this school-and community-based intervention. Print media, including posters, brochures, and newsletters, were used in the intervention communities to market health messages and advertise ancillary events, and adolescents and adults were trained in media advocacy to increase media coverage of underage use of alcohol.
The primary health communication tool used by the Centers for Disease Control and Prevention (CDC) is PRIZM, which was developed by Claritas, Inc. PRIZM divides the United States into sixty-two lifestyle clusters, or groups of people with similar "geodemographic characteristics, consumer behaviors, psychosocial beliefs, and media habits" (Parvanta and Freimuth 2000, p. 22). It provides data on 250 sociodemographic census variables and approximately 500 items concerning media preferences, purchasing behaviors, and lifestyle activities.
Following a needs assessment that revealed an abnormally high birth-defect rate in a four-county area of Virginia, mass media were tapped to inform more than 22,000 women of child-bearing age about the health benefits of folic acid supplements and folate-rich foods. The campaign included television and radio PSAs, brochures, posters and display boards, as well as the cooperation of a local grocery store chain that provided other print media (food information cards and special food labels on folate-dense products). In a 1999 evaluation, CDC investigators reported a statistically significant increase in folic acid awareness between 1997 and 1999.
Mass media have been major sources of information about HIV/AIDS and other sexually transmitted infections. In a 2000 study, 96 percent of 1,290 men aged twenty-two to twenty-six reported hearing about these subjects through television advertisements, radio, or magazines. Some authorities have expressed skepticism about the mass media's future motivation to provide positive sex education messages, since portrayal of sex attracts viewers, which in turn, increases revenues.
Other evidence of the media's ability to improve reproductive health and promote population control exists, especially from developing countries. Mass media have made people aware of modern contraception and where to access it, as well as linking family planning to other reproductive health care and to broader roles for women. Communication about family planning and population control creates awareness, increases knowledge, builds approval, and encourages healthful behaviors. In Egypt, where nearly all households have television, population control objectives have been achieved through televised PSAs. Data also support the positive effects of mass media messages on contraception use in Zimbabwe, Ghana, Nigeria, and Kenya. In a 1999 Tanzania-based study, a team of researchers led by Everett M. Rogers showed how the popularity of a radio soap opera promoting family planning increased listeners' self-efficacy with respect to discussing contraception with spouses and peers.
Although mass media are important for disseminating health messages and encouraging an adoption of healthful lifestyles, they currently fall short of their potential. The realization of this potential in the future depends, in part, on increasing the media advocacy skills of public health authorities, improving understanding of competing antihealth media messages, and organizing channels for an optimal media mix.


Problems with the term “Mass Media"
The term “mass communication” invokes ideas of whole societies consuming homogenous messages through singular forms. It often provokes criticisms such as “mass culture” and “mass society” and implies a negative impact on the creativity, independency and academia of modern social life.
Within twenty-first century society such a term is no longer an accurate explanation of the contemporary media environment nor the products that operate within it.
This notion coincides with the arguments of media theorist John Thompson who suggests that if the term was ill-suited to traditional media forms, it is undoubtedly irrelevant to the digital media forms of today. He proposes the abandoning of the assumption that audiences are passive recipients of media messages; ‘Assumptions of this kind have little to do with the actual character of reception activities and with the complex way in which media products are taken up by individuals, interpreted by them and incorporated into their lives’.
This theme has also been proposed by media and cultural theorist Henry Jenkins, who places emphasis on media audiences rather than the media institution itself. He explains the contemporary media audience as ‘active, critically aware and discriminating’ and discusses the rise of niche markets and participatory culture. His text ‘Interactive Audiences’ opens with the statement ‘You’ve got fifteen seconds. Impress me’, encapsulating the recent re-positioning of relationship between media audiences and the “mass media”.
In this environment, the emphasis is taken away from the industry and supplanted on the individual user, who is as Jenkins states;
‘No longer a coach potato, he determines what, when and how he watches media. He is a media consumer, perhaps even a media fan, but he is also a media producer, distributor, publicist and critic’.
In such demanding and competitive conditions major industries can no longer afford to produce standardized, homogenous programming that has single indicative meaning but rather are forced to involve, entertain and grasp viewers in ways which render different to variable forms of modified users rather than merely the “masses”.