“Groupthink” Is Not An Insult
20th December 2009
Groupthink is a term that began with legitimate social science research and has evolved into a pop press Alice in Wonderland word that means whatever you want it to mean, usually depending upon your politics. A Wall Street Journal article, written by a member of Parliament who notes training in physics at Cambridge, misuses groupthink this way in his commentary on global warming and its advocates.
Peter Lilly begins with an accurate quotation from the developer of the original groupthink research, Irving Janis. Lilly noting Janis quotes:
Irving Janis defined this as “a mode of thinking that people engage in when they are deeply involved in a cohesive in-group, when the members’ strivings for unanimity override their motivation to realistically appraise alternative courses of action.” The symptoms include:
“Unquestioned belief in the morality of the group; Stereotyping those who are opposed to the group as evil, biased, etc.; Direct pressure to conform placed on any member who questions the group; Self-censorship of ideas that deviate from the apparent group consensus; Illusions of unanimity among group members, silence is viewed as agreement.” Campaigners against climate change show remarkably similar symptoms.
While Mr. Lilly quotes accurately, he does not quote completely. Groupthink involves more than he says (the mark of a faux-it-all). Check out the Wikipedia entry on groupthink or this academic summary page. Note that groupthink applies to a small number of people meeting in a highly cohesive social context with decision making responsibilities.
Regardless of anyone’s position on climate change, please note that the term “group” as applied in groupthink does NOT include loose association of people who simply share one common belief. A “group” is understood as a relatively small number of people (typically 7-15) who have sustained contact, regular interaction, work together on common problems, and often have assigned powers and relationships from an organization. The concern with groupthink is that the social relationship element in such groups leads to poor decision making whereby people put “getting along” ahead of their objective duties and responsibilities.
Lilly, and all other like minded minds, makes a serious error when he takes this narrow definition of a group and broadens it to include large numbers of people who rarely if ever meet in face to face contact, rarely have interactions with each other in front of the rest of the “group,” and rarely decide together on a uniform decision and course of action. What Lilly describes as a “group” is better understood as a “party” or “association.” It is not a small, cohesive, decision-making group.
Again, anyone’s politics here are irrelevant to the correct, accurate, and proper application of a concept. It doesn’t matter where you stand on climate change or even that the topic is climate change. Groupthink is the outcome of a small, focused, highly cohesive group of decision makers. It is not the label you should apply to the members of an assemblage who happen share the same beliefs and attitudes about one issue.
The peril of this kind of thinking is that it leads to the diminution of a valuable concept. If Lilly can raise the charge of groupthink here, why cannot someone else raise the same charge of groupthink among the “Tea Party” conservatives, or NRA gun advocates or, of course, anti NRA gun advocates? Anytime more than three people share a belief or attitude with which you disagree, you can throw a penalty flag and declare “groupthink.” Essentially the label, “groupthink,” is just another epithet for prejudice, zealotry, or bigotry.
This misappropriation says more about the bias of the accuser than of the accused. Mr. Lilly appears to read the work on groupthink just closely enough to find evidence that fits his preexisting position and is then off to the races. He is a physician noting that you have a fever and diagnosing lung cancer. Lilly ignores other key elements of the diagnosis, most particularly the definition of a group. Thus, Mr. Lilly demonstrates a nice illustration of Biased Objective processing from the ELM. You cut the argument to fit your conclusion. Sure, the argument contains good evidence, factual evidence, and accurate quotation. It’s just not the Whole Argument.
You’ll then miss the valuable practical and theoretical insights from groupthink research that shed some light on how groups can do either well or badly. The lesson that groupthink research teaches is that well meaning and talented work groups can blunder into terrible decisions when social factors (cohesion, cooperation, harmony) suppress task factors (due diligence, examination of all evidence and lines of thinking). To make “groupthink” nothing more than a term of miseducated insult diminishes our understanding of human behavior.
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While I ran the Health Communication Research Branch in the Fed (okay, HHS/CDC/NIOSH/HELD/HCRB) I hit upon an idea I called a “persuasion engine.” The web permits a different form of communication between source and receiver such that the source can monitor the real time behavior of receivers while they get the message. Normally only face-to-face (f2f) interactions can do this and even that is difficult because of the cognitive load any interpersonal situation demands. It’s hard to control yourself and accurately monitor the Other Guy. With the web, you do not get as much information as from a live, interpersonal setting, but it is much easier to accurately monitor the Other Guy’s behavior.
You should be dubious of everything you read on this blog, almost everything on the Web, and in most popular press because there is no peer review of the content. Sure, some human other than the writer looked over the content before somebody else hit the Publish button, but that is not peer review. Indeed, if you think that peer review is just human review, you’re not thinking clearly about words and how people use them. Tell me the other common, ordinary uses of the term, “peer review?”








The classic scientific cliché for discovery is Isaac Newton sitting under a tree, watching a falling apple, and experiencing a eureka moment that ends with gravity and the Laws of Physics. Knowing as I do from my