A reading guide 6 articles
Decision Making
Make the choice explicit: what are the options, what matters, and what would justify changing your mind?
A decision process should fit the choice. A reversible experiment, a time-sensitive response and a difficult-to-reverse commitment do not need the same amount of analysis. This collection examines how to define options, compare criteria, make uncertainty visible and decide who should contribute. It also looks at the gap between a reasonable process and an outcome that can only be known later.
Start with the overview when the decision itself feels unclear. Move to frameworks when you need to select a process, or to group decision making when disagreement and responsibility are shared. The complete collection includes styles, a rational decision model and ethical decisions. Use these as ways to organize the work, rather than as promises of the correct answer. Before adding another step, ask whether it could change the choice or reveal a consequence you have missed.
Choose a starting point
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Define the decision
Identify the choice, the available evidence and the uncertainty that still matters.
Decision Making: Lessons From the Night Before Challenger -
Choose a suitable process
Match the amount and kind of analysis to the reversibility and consequences of the choice.
Decision Making Frameworks: Bezos's One-Way Door Test -
Work through a shared choice
Examine how information, disagreement and responsibility are handled when a group decides.
Group Decision Making: What JFK Fixed After the Bay of Pigs
All articles
6 in this collectionDecision Making Frameworks: Bezos's One-Way Door Test
Bezos sorted decisions into one-way and two-way doors before choosing a process. Here is how to match a matrix, tree, premortem, or DACI to your decision.
Decision Making Styles: What Flight 1549 Teaches
Decision making styles explained through US Airways Flight 1549: how directive, analytical, conceptual, and behavioral styles worked together in four minutes.
Decision Making: Lessons From the Night Before Challenger
Thiokol engineers said not to launch below 53°F. By 11 p.m. the answer was yes. Here is a six-step decision-making process and where each step broke that night.
Ethical Decision Making: Lessons From the Tylenol Recall
Ethical decision making through the 1982 Tylenol recall: why blame and responsibility differ, how six ethical lenses apply, and a 5-minute check you can reuse.
Group Decision Making: What JFK Fixed After the Bay of Pigs
Group decision making through the Bay of Pigs and the Cuban Missile Crisis: why silence sank one plan, and the meeting habits that drew out honest dissent.
Rational Decision Making Model: Franklin's 1772 Method
In 1772, Benjamin Franklin told Joseph Priestley how to decide, not what to decide. Here is the rational decision making model, a worked tie, and its limits.
Before you read
Which framework is best for every decision?
There is no single choice here for every situation. Use the frameworks article to consider the kind of decision first, then choose a method that addresses its uncertainty, consequences and practical constraints.
When should I use the ethical decision-making article?
Use it when a choice affects others in ways that a simple comparison of personal or financial benefits misses. It prompts attention to responsibilities, affected people and competing values.
How can I review a decision without judging it only by the outcome?
Keep a record of the options, assumptions and evidence available when you chose. Later, compare what happened with those expectations. Distinguish information you overlooked from events you could not reasonably have known.