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Project Ideas for Bachelor of Science in Decision Science

Blend psychology, economics, and computation to understand and improve decision-making.

🏛 Introduction

Unique to CMU, the Decision Science BS equips you to model how people judge risks, value outcomes, and act under uncertainty. Courses span behavioral economics, cognitive modeling, and data visualization; labs test vaccine-uptake messaging with VR simulations or design debiasing tools for financial planners. Graduates become UX researchers, behavioral-insight consultants, or policy innovators armed with experiments and algorithms.

💡 Suggested Project Titles

Prospect-theory parameter estimation from large-scale online gambling data

Design of choice-architecture nudges to boost renewable-energy plan adoption

VR study on spatial framing effects in evacuation route decisions

Cognitive-agent simulation of supply-chain disruptions and human mitigation tactics

Behavioral audit of fintech app defaults influencing savings rates

Eye-tracking experiment on information overload in medical consent forms

Dynamic Bayesian network predicting consumer switching in subscription services

Interactive dashboard coaching small-business owners on pricing heuristics

RCT comparing visual vs. numeric risk communication for genetic testing

Reinforcement-learning model mirroring human exploration-exploitation trade-offs

Policy brief integrating behavioral insights into wildfire evacuation messaging

Moral-dilemma game measuring value trade-offs in autonomous-vehicle ethics

Gamified training module teaching probabilistic thinking to middle-schoolers

Decision-tree analysis of venture-capital term-sheet negotiations

Forecasting tournament using Brier scores to teach calibration skills

Social-network experiment on peer effects in charitable giving cascades

Predictive model of panic-buying using sentiment analysis of social media

Evaluation of AI decision aids on physician diagnostic confidence

Agent-based model of rumor spread under varying cognitive biases

Toolkit for automatically generating debiased default options in web forms

Carnegie Mellon – BS in Decision Science

Engineer better choices through behavioral insight and analytics at CMU.

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