Are Large Language Models Chameleons? An Attempt to Simulate Social Surveys
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Abstract (arXiv)
Can large language models (LLMs) simulate social surveys? To answer this question, we conducted millions of simulations in which LLMs were asked to answer subjective questions. A comparison of different LLM responses with the European Social Survey (ESS) data suggests that the effect of prompts on bias and variability is fundamental, highlighting major cultural, age, and gender biases. We further discussed statistical methods for measuring the difference between LLM answers and survey data and proposed a novel measure inspired by Jaccard similarity, as LLM-generated responses are likely to have a smaller variance. Our experiments also reveal that it is important to analyze the robustness and variability of prompts before using LLMs to simulate social surveys, as their imitation abilities are approximate at best.
Key facts. Cited by 8 papers in the map (data through 14 Oct 2026). Builds on 24 of its 46 references that are in the map. First posted on arXiv 29 May 2024.
Builds on
24 of 46 references.
References · 24
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12 more
- 2023Large Language Models Sensitivity to The Order of Options in Multiple-Choice Questionscited by 263
- 2023Large Language Model Alignment: A Surveycited by 243
- 2023Assessing Cross-Cultural Alignment between ChatGPT and Human Societies: An Empirical Studycited by 206
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- 2023Sociodemographic Prompting is Not Yet an Effective Approach for Simulating Subjective Judgments with LLMscited by 36
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Built on by
Citing papers per year: 2024: 2; 2025: 5; 2026: 1.
8 papers.
- 2024Benchmarking Distributional Alignment of Large Language Modelscited by 61
- 2024The Impact of Large Language Models in Academia: from Writing to Speakingcited by 18
- 2025Valid Survey Simulations with Limited Human Data: The Roles of Prompting, Fine-Tuning, and Rectificationcited by 18
- 2025Prompt Perturbations Reveal Human-Like Biases in Large Language Model Survey Responsescited by 13
- 2025Distribution Shift Alignment Helps LLMs Simulate Survey Response Distributionscited by 5
- 2026BenchBench: Benchmarking Automated Benchmark Generationcited by 5
- 2025Prompting for Policy: Forecasting Macroeconomic Scenarios with Synthetic LLM Personascited by 4
- 2025Reward Model Perspectives: Whose Opinions Do Reward Models Reward?cited by 1
- 2026BenchBench: Benchmarking Automated Benchmark Generation21 Mar 2026
- 2025Prompting for Policy: Forecasting Macroeconomic Scenarios with Synthetic LLM Personas4 Nov 2025
- 2025Distribution Shift Alignment Helps LLMs Simulate Survey Response Distributions24 Oct 2025
- 2025Valid Survey Simulations with Limited Human Data: The Roles of Prompting, Fine-Tuning, and Rectification13 Oct 2025
- 2025Reward Model Perspectives: Whose Opinions Do Reward Models Reward?7 Oct 2025
- 2025Prompt Perturbations Reveal Human-Like Biases in Large Language Model Survey Responses9 Jul 2025
- 2024Benchmarking Distributional Alignment of Large Language Models8 Nov 2024
- 2024The Impact of Large Language Models in Academia: from Writing to Speaking20 Sep 2024