This is a creative and intriguing request. While "The Shawshank Redemption Index" isn't a standard financial or academic term, you can build a useful, functional feature around that name. The film's themes of patience, incremental progress, institutionalization, and eventual breakout map perfectly to real-world data tracking.
The index measures how much a person’s environment has crushed their hope. A low SRI calls for a symbolic “Mozart moment” — an act of beauty or defiance that reminds them of the outside world. the shawshank redemption index