Elaboration likelihood model

Definition

The elaboration likelihood model (ELM) is a theory of persuasion that explains how individuals process persuasive messages through two distinct routes: the central route and the peripheral route. The central route involves careful and thoughtful consideration of the arguments presented, while the peripheral route relies on superficial cues, such as the attractiveness of the speaker or emotional appeals. Understanding ELM helps in crafting effective communication strategies in various contexts, including speeches, advertising, and political messaging.

5 Must Know Facts For Your Next Test

1. The ELM suggests that when individuals have high motivation and ability to process information, they are more likely to use the central route for persuasion, leading to stronger attitude changes.
2. When motivation or ability is low, people are more likely to rely on the peripheral route, which may result in temporary attitude changes that can easily be influenced by other factors later on.
3. The ELM emphasizes the importance of audience analysis in communication, as different audiences may respond better to either central or peripheral processing based on their involvement with the topic.
4. Effective speeches often incorporate both routes; providing strong arguments for those processing centrally while also including appealing visuals or emotional stories for those processing peripherally.
5. In advertising, brands often utilize ELM by featuring attractive celebrities (peripheral cue) alongside strong product claims (central cue) to maximize persuasive impact.

Review Questions

• How does the elaboration likelihood model explain the different ways people process persuasive messages?
  • The elaboration likelihood model explains that people can process persuasive messages through two main routes: the central route and the peripheral route. When individuals are motivated and able to think critically about the information presented, they engage in central route processing, focusing on the quality of arguments. Conversely, if they lack motivation or ability, they may resort to peripheral route processing, where superficial cues like the speaker's attractiveness or emotional appeal can influence their attitudes without deep engagement with the content.
• Discuss how understanding the elaboration likelihood model can enhance speech preparation and delivery.
  • Understanding the elaboration likelihood model allows speakers to tailor their presentations based on their audience's likely processing routes. For audiences who are highly motivated and knowledgeable, speakers can emphasize strong arguments and logical reasoning to foster central route processing. On the other hand, for less involved audiences, incorporating engaging visuals, stories, or charismatic delivery can enhance peripheral processing, making it crucial for speakers to analyze their audience beforehand to effectively reach them.
• Evaluate the implications of the elaboration likelihood model for persuasion strategies in advertising and political messaging.
  • The implications of the elaboration likelihood model for persuasion strategies in advertising and political messaging are significant. Advertisers can create campaigns that effectively engage both central and peripheral processors by combining strong product claims with appealing visuals or celebrity endorsements. Similarly, political campaigns can craft messages that resonate deeply with informed voters through solid arguments while using emotional appeals or catchy slogans to attract those who may not be as engaged. This dual approach maximizes persuasion by ensuring messages resonate with diverse audiences based on their level of involvement and processing style.

Related terms

Central Route Processing: A method of persuasion where individuals focus on the content and quality of the arguments, leading to more durable attitude change.

Peripheral Route Processing: A method of persuasion that occurs when individuals are influenced by superficial cues rather than the actual message content.

Attitude Change: The process by which an individual's beliefs or feelings about a topic are altered as a result of persuasive communication.