2 papers
econ.TH2026
Misspecified Model Estimation and Its Impact on Predictions
Junnan He, Lin Hu, Matthew Kovach +1
We study a linear statistical model where outcomes depend on regressors with fixed population coefficients and observation-specific latent coefficients, along with measurement erro…
econ.GN2026
Can an LLM Learn Preferences from Choice Data?
Jeongbin Kim, Matthew Kovach, Kyu-Min Lee +2
Can large language models (LLMs) learn a decision maker's preferences from observed choices and generate preference-consistent recommendations in new situations? We propose a porta…