Requirements

Ways of Thinking About Human Decisions

We can understand the parts and still miss their connections. How can we make a larger decision easier to think about?

The Arrangement Problem / 8 of 11

How Do We Describe the Problem So a Tool Can Check It?

A reviewer is available for an hour, yet the review still misses its deadline. What would a tool need to know to catch the conflict?

The Arrangement Problem / 7 of 11

What Changes When One Fact Changes?

At 10:30, your reviewer’s availability changes. The deadline stays the same. Can another plan still work?

The Arrangement Problem / 5 of 11

What If More Than One Arrangement Works?

Two plans get every report reviewed by noon. One adds a $150 fee; the other moves a customer meeting. Which tradeoff would you accept?

The Arrangement Problem / 4 of 11

What Does It Mean When No Arrangement Works?

Three reports need review. Two reviewers are available. What would have to change for all three to finish by noon?

The Arrangement Problem / 3 of 11

Why Isn't Checking Each Choice Enough?

Every report has someone who could review it. Can the team get them all finished on time?

The Arrangement Problem / 2 of 11

What Counts as a Complete Arrangement?

The writer is assigned. The deadline is set. What still needs to be decided before the job can get done?

The Arrangement Problem / 1 of 11

Why Can Good Choices Produce an Impossible Plan?

Your best writer is ready to help. The report still needs an independent review by noon. Can the plan hold together?