Bradley-Terry model can be applied in various domains where ranking or ordering is important. Here are some useful applications:

1. Sports and Competitions

Ranking teams or players: The Bradley-Terry model can be used to rank teams or players based on the outcomes of matches, games, or other competitions where pairwise comparisons are made (e.g., one team wins against another).

2. Psychology / Behavioral Studies / Marketing

Product comparisons: The model can be useful in marketing to determine which product consumers prefer when asked to choose between two

3. Elections and Voting Systems

Candidate rankings: In political science, the Bradley-Terry model can be used to rank candidates based on pairwise comparisons, such as head-to-head polls between two candidates.

4. Economics

Competition analysis: In game theory, the model can help in analyzing competitive interactions between firms or agents by modeling their pairwise comparisons or competition.

Can you pinpoint me towards some relevant data that fit the description?