DecisionJournal — Write It Down Now So Future-You Can Audit
A 25-minute micro simulation that installs the decision-journal meta-skill.
About this simulation
A 3-round decision-science simulation where the learner takes a live belief under evidentiary pressure, expresses it as a probability, scores incoming evidence on directionality, diagnosticity, independence and reliability, applies a proportional update, and installs a decision threshold plus a scheduled review cadence. Trains calibrated belief revision — neither too slow nor too fast.
Who it is for
An intermediate simulation for participants who already know the core concepts of the subject, designed for master's and MBA programmes.
How a session runs
- The instructor creates a session from the Eureka dashboard and invites the participants.
- Participants play 3 rounds. In each one they submit their decisions and the simulation calculates the results.
- The simulation can be run in English, Español.
- The instructor follows each participant's progress and results from the dashboard, and uses the class results for the debrief.