Parkinson’s law of triviality argues that meeting participants invariably give disproportionate weight to trivial issues.
In explaining his ‘other’ law, Cyril Northcote Parkinson gives the example of a fictional committee whose job is to approve the plans for a nuclear power plant.
He suggests they will spend the majority of their time on discussions about relatively minor but easy-to-grasp issues, such as what materials to use for the staff bike shed.
This will be time spent at the expense of discussing the proposed design of the plant itself, which is far more critical, complicated, and complex task.
Getting the most out of meeting participants therefore requires skillful facilitation from the meeting’s chair.
Extending the principles of active listening, this may involve either gentle, persuasive, or directive interventions.
Gentle intervention
Gentle interventions might include:
Gentle interventions are appropriate when:
Persuasive intervention
Persuasive intervention is used to challenge or advance arguments, and can involve:
Directive intervention
Directive intervention is used to force decisions and might include:
A well-meaning team of people can sometimes make horrible decisions that no single individual would make. Groupthink and an unwillingness to disagree with the bosses was too often a problem at NASA… None of us is as dumb as all of us.
Mark Kelly, NASA astronaut talking about the space shuttle Columbia disaster
You should be wary of the psychological phenomenon known as groupthink.
This occurs within a group when the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome.
In other words, group members try to minimize conflict and reach a consensus without critically evaluating alternative viewpoints.
They do this by actively suppressing dissenting viewpoints and by isolating themselves from outside influences.
This often occurs when groups fall victim to cascade effects, as group members follow the statements and actions of those who spoke or acted first.
Groups can also tend to focus on what everybody already knows, without taking into account critical information that only one or a few people (often outside the group) may have.
At the other extreme, groups can become polarised, taking up positions more extreme than those they held before deliberations, as tensions rise and conflict escalates.
Look to any recent political debate for an example of this!
The meeting chairperson is responsible for being alert to and managing groupthink, using their wit, charm, and the interventions described here.
Preventing groupthink
Managing groupthink