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Links on Attitudes, Persuasion and Influence

A note about accessibility: Apologies for any difficulties you may have using this page
with screenreaders, but since I'm an ignoramus about HTML I've been forced to use
webpage writing software, which I know produces lots of extraneous code. Hopefully
this will be removed over time, as I teach myself how to code properly...

Contents

General attitudes and influence sites
Measuring attitudes
Elaboration Likelihood Model
Cognitive Dissonance Theory and Self-Perception Theory
Theory of Reasoned Action and Theory of Planned Behaviour
Group and Intergroup Processes in Perusasion
Subliminal Influence
Persuasion in Practice: Advertising and Marketing
Persuasion in Practice: Cults and Extreme Groups
Persuasion in Practice: Propaganda
Persuasion in Practice: The Legal System
Specific Researchers
General Social Psychology Sites Featuring Attitudes

General Attitudes and Influence Sites

Steve's Primer of Practical Persuasion and Influence

An excellent site! Includes a few rather funny multiple choice questions to test what you've learnt.

Introduction to Influence

This site is maintained by Kelton Rhoads, an academic at the University of Southern California
(LA) who also runs an influence consulting firm. Everything on this site is highly recommended,
so why not work your way through it?

Persuasion

This site features extracts relating to persuasion from a book entitled Social Psychology:
Shaping Identity, Thought and Conduct, written by Chad Gordon and Michael Kerl of
Trinity University. Each extract is accompanied by links to sites on the same topic.

Persuasion Communication

Brief overviews of the major theories of persuasion, taken from the theory workbook
developed for the course Issues in Communication Study run by Derek Lane of the
University of Kentucky.

Measuring Attitudes

Measuring Implicit Attitudes

This is a web page on the Implicit Association Test, which measures implicit (unconscious)
attitudes such as attitudes to other groups in society. It includes demonstrations of the
method, so you can measure your own implicit attitudes. The site is produced by a number
of social psychologists, including Anthony Greenwald, one of those who devised the test.
 

Elaboration Likelihood Model

How Advertising Works on the WWW: A Modified Elaboration Likelihood Model

An interesting article by Chang-Hoan Cho, a doctoral student in advertising at The
University of Texas at Austin, presenting a version of the ELM modified to deal with
the processing of advertising on the internet, and an experimental study he conducted
that provides support for the model. This is challenging reading, and has some statistical
content, though understanding this isn't necessary to understand the findings. Well worth
reading if you're interested in the psychology of the net.

Brought Into the Fold: Influence and Persuasion in a Conversional Religious Setting

This website, by Daniel E. Martin of Howard University, describes a study using the ELM
and Cialdini's principles of influence (liking, social proof, authority and reciprocation) to
investigate influence techniques used to convert people to Scientology. While you're here,
you might want to check out some of the other essays in 'Writer's Block', a section of the
Skeptics.com site devoted to readers' articles and essays, as they frequently touch upon
psychological issues.

Cognitive Dissonance Theory and Self-Perception Theory

Cognitive Dissonance Theory of Leon Festinger

A useful overview of cognitive dissonance theory, including (despite the title) an overview
of Bem's critique of cognitive dissonance, self-perception theory. Chapter 16 from A First
Look at Communication Theory (3rd ed., 1997) by Em Griffin. The relevant chapter from
The Instructors' Manual for the most recent (5th) edition of the text contains some useful
suggestions for related classroom discussions and activities.

Cognitive Dissonance and Smoking

This press release from ASH (Action on Smoking and Health, an antismoking organisation)
describes how cognitive dissonance, as well as other social psychological factors, tend to
account for the self-destructive behaviours of smokers.

Cognitive Dissonance Links

Some interesting links relating to cognitive dissonance theory put together by Bob Craig
of the University of Colorado at Boulder.

Theory of Reasoned Action and Theory of Planned Behaviour

Theory of Planned Behaviour

The ultimate site about the TPB - information on the model and the variables making
up it, a huge bibliography of research on the model and using it, how to design a TPB
questionnaire and a TPB-based intervention, and even a TPB FAQ (sorry for all the
acronymns!). Devised by one of the co-creators of TPB, Icek Aizen (Ajzen).

Group and Intergroup Processes in Persuasion

Conformity and Influence

This is a summary of a chapter entitled 'Conformity and Influence' from Don Forsyth's
(1990) book Group Dynamics.

The Paradoxes of Heaven's Gate

This web page analyses the 1998 mass suicide of members of the Heaven's Gate cult.
This page is part of the Group Dynamics home page put together by Don Forsyth of
Virginia Commonwealth University
 

Subliminal Influence

Skeptical Inquirer Special Issue on Subliminal Influence

From this webpage are links to three 1992 articles debunking subliminal influence:
'Subliminal Perception: Facts and Fallacies', by Timothy Moore of York University
(Canada); 'Subliminal Tapes: How to Get the Message Across', by Brady Phelps
and Mary Exum of Utah State University; and 'The Cargo-Cult Science of
Subliminal Persuasion', by Anthony Pratkanis of the University of California (Santa
Cruz).

Scientific Consensus and Expert Testimony: Lessons from the Judas Priest Trial

Again from the Skeptical Inquirer, an overview of the trial of the band Judas Priest,
accused of provoking a listener's suicide through a subliminal message supposedly
hidden on one of their LPs, put together by expert witness for the defence Timothy Moore.

Subliminals: Science or Myth?

An interesting piece on the use of subliminal messages by Christian evangelists (by a
Christian group, with a postscript by Moore and Pratkanis updating their 1992 articles
(see above).

Persuasion in Practice: Advertising and Marketing

Social Psychological Principles in Advertising

More from Psychology at Miami University of Ohio's excellent 'PsyberSite'.
This page focuses on social psychological factors underlying the impact of
advertising, analysing a number of advertisements.

Psychology and Marketing

This journal focuses on the application of psychological theories and techniques to social
and more profit-oriented marketing. Unsurprisingly, theories of persuasion, social influence
and attitude change feature strongly!

Persuasion in Practice: Cults and Extreme Groups

Escalation of Commitment to Extreme Groups

Still more from the Miami University site. This site focuses on social psychological
factors explaining the process of commitment to extreme groups such as cults.

The Social Psychology of Cults

A site covering obedience and conformity, as well as other psychological
processes involved in cult membership.

Persuasion in Practice: Propaganda

Persuasion Strategies Used in World War II Propaganda Posters

This site analyses how persuasion strategies were used in World War II posters
devised by the US Government to encourage people to support the war.
Produced by the US National Archives and Records Administration.

Propaganda

This web page was developed by the University of Washington's Institute for
Propaganda Analysis, and is all about common techniques of propaganda, and
its logical fallacies. Examples of wartime and other propaganda are given,
including videoclips.

Persuasion in Practice: The Legal System

Jury Research Services Website

This is the website of the Jury Research Services Division of the National Legal Research
Group, which offers consultancy services to lawyers using jury trials. Includes recent
articles and selected issues of the organisation's newsletter, Jury Research Update. This
newsletter provides lots of tips for lawyers on maximising the effectiveness of witnesses,
and so on. Use your critical thinking skills when reading this. May take a long time to
load because of the size of some of the images used.

 

Specific Researchers

Philip Zimbardo's Home Page (ZimNet)

This site contains lots of information about everything to do with Philip
Zimbardo, whom you may recall as the host of Discovering Psychology .
The site contains lots of information about the research  he's conducted,
including the Stanford Prison Experiment, and his work on persuasion,
cognitive dissonance, and shyness. A bit of trivia: inspired the DJ duo,
Piliavin and Zimbardo.

Icek Aizen (Ajzen)'s home page

The website of the influential researcher into persuasion, and co-deviser
of the theories of reasoned action and planned behaviour.

General Social Psychology Sites Featuring Attitudes

Social Psychology Sites of the Week

This site is made up of links to sites suggested by members of a 2000 social
psychology unit at Wesleyan University. An interesting range of sites is listed -
why not explore?

Social Psychology Self-Quiz

A self-quiz for the social psychology chapter of a textbook by Russ
Dewey entitled Introduction to Psychology.

News from a Social Psychology Perspective

This Miami University of Ohio site looks at a large number of (mostly US)
news stories and reinterprets them using principles from social psychology.

Social Psychological Principles in Humour

This Miami University of Ohio site focuses on an analysis of social psychological
principles in humour, including such topics as persuasion, foot-in-the-door effects,
dissonance, altruism, and reactance. Examples from different daily comic strips
(e.g., Dilbert, Garfield) are analysed to identify the principles at work in the strip.

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Page owner: Lucy Zinkiewicz
Last modified: 27 June 2004