Summary: Students analyze the lending behaviors of Bank of the West (BOW) in Arizona and California using the Home Mortgage Disclosure Act (HMDA) loan-level data and Census tract demographic information for 2021. The analysis aims to help BMO Harris (which recently acquired Bank of the West) understand if BOW’s lending falls short of BMO Harris’s goal to serve underserved communities and steps BMO Harris can take to address any shortcomings.
Methods: Spatial analysis, regression models, and an experiment with OpenAI’s ChatGPT API to assess the impact of demographic information on loan decisions.
Links:
- The website contains the report report, a summary, presentation slides, and interactive maps.
- The initial project description
- Syllabus
Authors: Ellie Degeorges, Victoria Genco, Isaac Grodin, Anna Harvey, Juan Mozos Nieto, Matthew Romano, Sebastian Stoneham, Thomas Scaringella, Xiaozhe Zhang