An Accountability Group Can Agree Itself Into Lower Standards

On March 11, 1961, in the Cabinet Room, the top officials of the Pentagon and the CIA argued for the Bay of Pigs invasion. According to one biographical account of Arthur Schlesinger Jr.’s role, he doubted the intelligence estimates of how much resistance Castro faced, but he did not wish to appear a gadfly and did not voice his objections strongly. Alone with the President, that account continues, he put the case against it more pointedly in a memo dated April 5.

Irving Janis read the episode as the textbook case. In Victims of Groupthink (1972) he defined the thing 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 1982 revision, retitled Groupthink: Psychological Studies of Policy Decisions and Fiascoes, added Watergate to the casebook.

The same thing can happen in a group chat, at lower stakes. A cohesive accountability group that shares a goal tends to settle on shared explanations for missing it, and the drift grows when no member is assigned to disagree, which is the default setup for friends who start a chat.

A weekly check-in among five friends is not the Kennedy cabinet, and the stakes differ by orders of magnitude. The detail worth keeping from that room is where the dissent went: through a private channel, and the group never heard it.

How much of groupthink survived the follow-up research

Less than the popular version suggests, which is why borrowing the label casually is risky. Park’s 1990 review counted only 16 empirical studies and judged them only partly supportive of Janis’s hypotheses. Esser’s 1998 review, “Alive and well after 25 years,” found inconsistent support in both historical case analyses and laboratory work; a later paper puts the laboratory studies at eleven. According to that paper’s summary of his findings, the organizational faults Janis listed, such as insulation from outsiders and lack of impartial leadership, did predict trouble. Cohesion, measured as members liking each other, did not. Turner and Pratkanis, in the same 1998 special issue, argued for replacing cohesion with a social identity account: groups protect a positive view of themselves. Kramer’s paper in that issue went after the Bay of Pigs reading directly, and a summary of his argument says the new evidence shows Kennedy consulted outside experts more than Janis suggested.

That reduction is useful rather than fatal. If friendliness is not the culprit, then the question for any accountability group becomes which of Janis’s organizational faults it has. Homogeneous members: check, everyone wants the same thing. Insulation: check, the chat is private. No impartial leader: usually. No agreed procedure for handling a failure: almost always. Five friends can score high on cohesion and still fail every one of the tests that mattered.

How a like-minded group drifts

Discussion among people who already lean one way pushes them further. Moscovici and Zavalloni’s 1969 paper in the Journal of Personality and Social Psychology (volume 12, pages 125 to 135) is the early landmark: French students who started out favorable to de Gaulle and unfavorable to Americans came out of group discussion more so, according to a later summary of the study. Cass Sunstein argued the pattern is general; the abstract of his 2002 Daedalus essay “On a Danger of Deliberative Democracy” describes members of a deliberating group shifting toward more extreme versions of the views they held before discussing.

The next step goes beyond the research. Suppose a group’s shared pre-discussion lean is “we are busy, and one miss does not matter.” Then discussion of a missed week will tend to move the group further toward leniency, and the move is invisible from inside because each excuse is reasonable and each reply is kind. Fishbach and Dhar’s work on how perceived progress can license quitting adds a second push: a group that celebrates the check-in has handed everyone a feeling of progress to spend.

Older evidence on norm drift comes from the factory floor. Stanley Seashore’s 1954 monograph on industrial work groups, from the University of Michigan’s Survey Research Center, reported less variation in output among members of highly cohesive groups than among members of loosely knit ones, which he read as a firmer group standard. A tight group does not make members better or worse. It makes them alike, and a group like that can hold whatever standard it has agreed on, high or low.

What a witnessed alarm cannot see

A witnessed wake-up check, such as the one DontSnooze runs, has real blind spots, and it is worth naming them before recommending it. It verifies one fact, that someone was upright at an agreed time, and it cannot tell whether 5:30 was a sensible target, whether the hour afterward went anywhere, or whether the sleeper is quietly paying for the early start with a ruined evening. A group could catch all of that by asking. What the alarm avoids is a meeting at which the standard can be renegotiated. The target is a clock time and the evidence is a recording that proves the point, so there is nobody to talk down and no warm room in which “this week was unusual” becomes the new rule. For a narrow, binary, daily behavior, that missing conversation is useful. For anything that needs judgment, the alarm is the wrong tool on its own.

One partner or an outside witness fails differently

A single friend fails by loyalty: letting a friend off the hook costs the partner something, and absorbing the miss costs nothing visible. An outsider fails the other way. A stranger or a hired coach has no stake in your feelings and will hold the line, but also lacks the context to know when the line is wrong. The four kinds of people you might name as a witness fail in four different directions, which is a better reason to pick deliberately than any general rule that groups beat pairs or the reverse.

A skeptic’s version of the group

A group built to resist the drift would write the miss rule down before the first miss, judge each lapse against the original target and not the explanation offered for it, rotate a designated skeptic through the members, and include one person who is not attached to the rest. It would also re-read its own standard after eight weeks and ask whether anyone remembers deciding to lower it.

Where groups still win

The problem has to be something other than willingness. Janis himself ended up with remedies rather than a ban on groups: his model came with a list of prevention steps, among them a designated critical evaluator and a rotating devil’s advocate, and he set the Bay of Pigs against the Cuban Missile Crisis, where a differently run group reached a better result. A group built to resist the drift can work. Peer groups that run on candor, like the ones in the mastermind format, give each member a timed slot and make questions come before advice, so the procedure does the work that friendship cannot.

A group also wins on goals where the shortfall is information. Someone learning a language, training for a first marathon or planning a product launch gains from several people each supplying a different argument, and polarization toward a better-informed position is a gain. Groups also survive a member going quiet, where a pair collapses. The cases to distrust are the opposite ones: a fixed behavior with a known standard, where the only thing a group can add is room to bargain.