Colleen Robb

Author directory

2026

This study evaluates automated approaches for detecting concerning content in open-response SJTs used in higher education admissions. Comparing fine-tuned BERT models with zero-shot and fine-tuned LLMs, we found that fine-tuned BERT achieved the strongest performance despite not receiving the scenario context available to the LLMs

2025

Current methods for assessing personal and professional skills lack scalability due to reliance on human raters, while NLP-based systems for assessing these skills fail to demonstrate construct validity. This study introduces a new method utilizing LLMs to extract construct-relevant features from responses to an assessment of personal and professional skills.