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Audience segmentation is a process of dividing people into homogeneous subgroups based upon defined criteria such as product usage, demographics, psychographics, communication behaviors and media use. [1] [2] Audience segmentation is used in commercial marketing so advertisers can design and tailor products and services that satisfy the targeted groups. In social marketing, audiences are segmented into subgroups and assumed to have similar interests, needs and behavioral patterns and this assumption allows social marketers to design relevant health or social messages that influence the people to adopt recommended behaviors. [3] Audience segmentation is widely accepted as a fundamental strategy in communication campaigns to influence health and social change. [4] Audience segmentation makes campaign efforts more effective when messages are tailored to the distinct subgroups and more efficient when the target audience is selected based on their susceptibility and receptivity. [5] [6]
Audience segmentation strategy is driven by the goal of developing criteria that can be used to form homogeneous clusters. The most common criteria used are demographics (age, level of education, income, ethnicity and gender) and geography (region, county, census tract). Since an audience segment that is derived exclusively from demographics such as Asian-American youths constitutes a large group that still has varied beliefs, values and behavior, demographics may not be sufficient as segmentation criteria. [7] More sophisticated segmentation strategies use psychosocial, behavioral and psychographics (personality, values, attitudes, interests, level of readiness for change and lifestyles) as variables to categorize audience subgroups. [8] Once the audience has been divided into segments based on selected criteria, campaigns are then designed and communication channels are selected to reach their intended audience effectively.
Grunig's model of segmentation Grunig proposed a theory-based model of segmentation which comprises a series of inner and outer nests. [9] The inner nests contain (a) individuals (individual communication behaviors and effects) and (b) publics (groups of people sharing common interests and issues). The outer nests consist of (c) communities, (d) psychographics, lifestyles and subcultures, and social relationships, (e) geodemographics, (f) demographics/social categories and (g) mass audience. The nests display increasing specificity instead of generality as they move towards the inner center; more specificity provides more audience details and insights that allow communication campaigns to create more precise messages for the target audience.
Audience segmentation is employed in health interventions as a strategy to effectively utilize limited resources to reach the intended population. Equity and utility are often the prominent ethical issues in audience segmentation. [10] [11] [12] Some campaigns target people who are most inclined to accept suggested messages while other campaigns aim at those with higher risks, despite the fact that they are hard to reach or least likely to adopt recommended behavior. [13] [14] Ethical dilemma occurs when health communicators have to identify audience segments and plan health interventions for these groups, depriving those not targeted in the process.
Public health campaigns often target large segments of population who have low to moderate risk as small changes can create visible impact on morbidity and mortality. [15] Health campaigns aim to decrease alcoholic beverage consumption focus on moderate users who are larger in number and have higher likelihood to respond positively to the interventions. [16] On the other hand, targeting small segments of the high-risk population (e.g. heavy smokers) in quit smoking campaigns may be inefficient as they are less likely to stop the risky behavior. [17]
Audience segmentation can also cause conflicts within the community. The Nigeria STD/HIV Management Project, funded by the UK Department of International Development (DFID) in 1999, stirred intense conflicts after non-targeted community members felt resources had been unfairly allocated to the "unworthy" audience segment: people living with HIV/AIDS. As a result, people living with HIV were turned away from attending health centers, excluded and discriminated by the community, and 25 people with HIV/AIDS in the project eventually died by the end of 2000. [18]
Slater and Flora's 1991 study on the risk of cardiovascular disease among central Californians utilized health behaviors to segment the audience into seven subgroups. [19] The health behaviors criteria included (a) cognitive (health knowledge, attitudes, issue involvement, perceived response efficacy, perceived risk, and perceived self-efficacy); (b) social influence (community, reference group and family norms, expectations from family and friends, and social visibility of behavior); and (c) individual norms obtained from personal history. The study yielded two distinctive subgroups, despite their demographic similarities (White and middle socioeconomic status). The group with moderate level of good diets and physical activity and low tobacco consumption was more likely to seek health information and believed that cardiovascular disease was preventable by changing their health behavior. On the other hand, the group with poor diets, high level of alcohol and tobacco consumption and high perception of susceptibility to cardiovascular disease did not plan to mitigate those risks and refrained from seeking health information. [20] The disparities between these two segments were crucial for health communicators to design and tailor different messages to influence their health behaviors.
Rimal, Brown, Mkandawire, Folda, Bose and Creel identified risk perceptions and efficacy beliefs as the main audience segmentation criteria for the HIV-prevention project in Malawi. [21] Four subgroups created were responsive (high risk, high efficacy), avoidance (high risk, low efficacy), proactive (low risk, high efficacy) and indifference (low risk, low efficacy). The study found different levels of HIV knowledge, HIV testing and condom use among the four segments. Responsive and proactive groups were most responsive to preventive behaviors whereas avoidance and indifference groups were less inclined to practice preventive behaviors. Audience segmentation could be utilized in Malawi to target different segments with tailored messages in risk perceptions and efficacy beliefs in order to influence them to adopt recommended HIV-prevention behaviors.
In marketing, market segmentation is the process of dividing a broad consumer or business market, normally consisting of existing and potential customers, into sub-groups of consumers based on shared characteristics.
Behavior change, in context of public health, refers to efforts put in place to change people's personal habits and attitudes, to prevent disease. Behavior change in public health can take place at several levels and is known as social and behavior change (SBC). More and more, efforts focus on prevention of disease to save healthcare care costs. This is particularly important in low and middle income countries, where supply side health interventions have come under increased scrutiny because of the cost.
Social marketing is a marketing approach which focuses on influencing behavior with the primary goal of achieving "common good." It utilizes the elements of commercial marketing and applies them to social concepts. However, to see social marketing as only the use of standard commercial marketing practices to achieve non-commercial goals is an oversimplified view. Social marketing has existed for some time, but has only started becoming a common term in recent decades. It was originally done using newspapers and billboards and has adapted to the modern world in many of the same ways commercial marketing has. The most common use of social marketing in today's society is through social media.
The social norms approach, or social norms marketing, is an environmental strategy gaining ground in health campaigns. While conducting research in the mid-1980s, two researchers, H.W. Perkins and A.D. Berkowitz, reported that students at a small U.S. college held exaggerated beliefs about the normal frequency and consumption habits of other students with regard to alcohol. These inflated perceptions have been found in many educational institutions, with varying populations and locations. Despite the fact that college drinking is at elevated levels, the perceived amount almost always exceeds actual behavior. The social norms approach has shown signs of countering misperceptions, however research on changes in behavior resulting from changed perceptions varies between mixed to conclusively nonexistent.
Psychographics is defined as "market research or statistics classifying population groups according to psychological variables" The term psychographics is derived from the words “psychological” and “demographics” Two common approaches to psychographics include analysis of consumers' activities, interests, and opinions, and values and lifestyles (VALS).
The target audience is the intended audience or readership of a publication, advertisement, or other message catered specifically to the previously intended audience. In marketing and advertising, the target audience is a particular group of consumer within the predetermined target market, identified as the targets or recipients for a particular advertisement or message.
VALS is a proprietary research methodology used for psychographic market segmentation. Market segmentation is designed to guide companies in tailoring their products and services in order to appeal to the people most likely to purchase them.
The situational theory of publics theorizes that large groups of people can be divided into smaller groups based on the extent to which they are aware of a problem and the extent to which they do something about the problem. For example, some people may begin uninformed and uninvolved; communications to them may be intended to make them aware and engaged. Communications to those who are aware but disengaged may focus on informing them of ways in which they could act. Further classifications are made on the basis to which people are actively seeking or passively encountering information about the problem.
Technographic segmentation for marketing management is a market research analysis tool used to identify and profile the characteristics and behaviors of consumers through the process of market segmentation. Traditionally market researchers focused on various demographic, psychographic, and lifestyle schemes to categorize and describe homogeneous clusters of consumers that comprise possible target markets.
In marketing, a microsegment is a more advanced form of market segmentation that groups a number of customers of the business into specific segments based on various factors including behavioral predictions. Once identified, microsegments can become the focus of personalized direct micromarketing campaigns, each campaign is meant to target and appeal to the specified tastes, needs, wants, and desires of the small groups and individuals that make up the microsegment. The goal of microsegments is to determine, which marketing actions will have the most impact on each set of customers.
A target market, also known as serviceable obtainable market (SOM), is a group of customers within a business's serviceable available market at which a business aims its marketing efforts and resources. A target market is a subset of the total market for a product or service.
Targeted advertising is a form of advertising, including online advertising, that is directed towards an audience with certain traits, based on the product or person the advertiser is promoting. These traits can either be demographic with a focus on race, economic status, sex, age, generation, level of education, income level, and employment, or psychographic focused on the consumer values, personality, attitude, opinion, lifestyle and interest. This focus can also entail behavioral variables, such as browser history, purchase history, and other recent online activities. The process of algorithm targeting eliminates waste.
Health communication is the study and practice of communicating promotional health information, such as in public health campaigns, health education, and between doctor and patient. The purpose of disseminating health information is to influence personal health choices by improving health literacy. Health communication is a unique niche in healthcare that allows professionals to use communication strategies to inform and influence decisions and actions of the public to improve health.
Social and behavior change communication (SBCC), often also only "BCC" or "Communication for Development (C4D)" is an interactive process of any intervention with individuals, group or community to develop communication strategies to promote positive behaviors which are appropriate to their settings and thereby solving the world's most pressing health problems. This in turn provides a supportive environment which will enable people to initiate, sustain and maintain positive and desirable behavior outcomes.
Precision marketing is a marketing technique that suggests successful marketing is to retain, cross-sell, and upsell existing customers.
A health campaign is a type of media campaign which attempts to promote public health by making new health interventions available. The organizers of a health campaign frequently use education along with an opportunity to participate further, such as when a vaccination campaign seeks both to educate the public about a vaccine and provide the vaccine to people who want it. When a health campaign has international relevance it may be called a global health campaign.
Demographic targeting is a form of behavioral advertising in which advertisers target online advertisements at consumers based on demographic information.
For the purpose of better understanding attitudinal targeting, it can be discussed using the 5 Ws and one H: who, what, when, where, why, and how. David Grossman, author of the article "How To Communicate Better with The 5 Ws and an H", stated this is the essential foundation in understanding the full context of a topic and making it relevant to the audience.
Psychographic segmentation has been used in marketing research as a form of market segmentation which divides consumers into sub-groups based on shared psychological characteristics, including subconscious or conscious beliefs, motivations, and priorities to explain and predict consumer behavior. Developed in the 1970s, it applies behavioral and social sciences to explore to understand consumers’ decision-making processes, consumer attitudes, values, personalities, lifestyles, and communication preferences. It complements demographic and socioeconomic segmentation, and enables marketers to target audiences with messaging to market brands, products or services. Some consider lifestyle segmentation to be interchangeable with psychographic segmentation, marketing experts argue that lifestyle relates specifically to overt behaviors while psychographics relate to consumers' cognitive style, which is based on their "patterns of thinking, feeling and perceiving".
Marketing automation in email campaigns refers to a numerous methods implemented in marketing for segmenting, targeting, scheduling, automating, and tracking of marketing messages.