Are Large Language Models able to Predict Highly Cited Papers? Evidence from Statistical Publications
Zhanshuo Ye, Yiming Hou, Rui Pan, Tianchen Gao, Hansheng Wang
TL;DR
The paper investigates whether large language models can predict long-term citation impact using only early-stage textual information from statistical papers. It introduces a structured, text-centered framework with carefully designed prompts and five-component prompts to elicit expert-like judgments about potential high impact, evaluated on a large corpus of 90,167 papers (1991–2023). Across multiple five-year windows and thresholds (Top 1%, 5%, 10%), DeepSeek-based LLMs outperform baselines and demonstrate stable generalization over time, with analyses revealing focus on topics like causal inference, inference, Bayesian methods, and ML integration. The authors also deploy a WeChat mini program to provide practical early-impact assessments, while acknowledging limitations such as prompt-dependence, potential biases, and the need to combine textual signals with other information for robust research-evaluation tools.
Abstract
Predicting highly-cited papers is a long-standing challenge due to the complex interactions of research content, scholarly communities, and temporal dynamics. Recent advances in large language models (LLMs) raise the question of whether early-stage textual information can provide useful signals of long-term scientific impact. Focusing on statistical publications, we propose a flexible, text-centered framework that leverages LLMs and structured prompt design to predict highly cited papers. Specifically, we utilize information available at the time of publication, including titles, abstracts, keywords, and limited bibliographic metadata. Using a large corpus of statistical papers, we evaluate predictive performance across multiple publication periods and alternative definitions of highly cited papers. The proposed approach achieves stable and competitive performance relative to existing methods and demonstrates strong generalization over time. Textual analysis further reveals that papers predicted as highly cited concentrate on recurring topics such as causal inference and deep learning. To facilitate practical use of the proposed approach, we further develop a WeChat mini program, \textit{Stat Highly Cited Papers}, which provides an accessible interface for early-stage citation impact assessment. Overall, our results provide empirical evidence that LLMs can capture meaningful early signals of long-term citation impact, while also highlighting their limitations as tools for research impact assessment.
