了解在线政治辩论的成功和失败:使用大型语言模型的实验证据
Tobias Heide-Jørgensen1, Gregory Eady1, Anne Rasmussen1,2
1Department of Political Science, University of Copenhagen, Copenhagen 1353, Denmark.
Science advances
|July 23, 2025
概括
通过更好的理由,语气和妥协来改善在线政治辩论,可以促进更健康的互动. 这些因素提高了话语质量和对观点的开放性,但并没有显著改变政治态度.
科学领域:
- 政治科学 政治科学是指政治学.
- 计算社会科学 计算社会科学
- 沟通研究 沟通研究
背景情况:
- 在线政治话语往往被认为是有毒和不富有成效的.
- 对于核心辩论要素如何影响话语质量,人们的理解有限.
研究的目的:
- 实验性地研究理由,语气,妥协意愿和党派关系对在线政治辩论质量的因果关系.
- 评估这些因素对美国和英国关于公共问题的开放文本响应质量的影响.
主要方法:
- 利用大型语言模型创建基于文本的实验性治疗方法.
- 操纵政治辩论的核心要素 (理由,语气,妥协,党派主义).
- 分析了开放文本的回应,以衡量话语质量和对替代观点的开放性.
主要成果:
- 理由,语气和妥协的意愿显著改善了后来的话语质量.
- 这些因素使高质量反应的可能性增加了1.6到2倍.
- 党派关系对话语质量没有显著影响;政治态度保持不变.
结论:
- 将方法调整为在线辩论,专注于理由,基调和妥协,可以培养更健康的民主互动.
- 虽然可以提高话语质量和开放性,但这些干预措施对改变既定政治态度的影响很小.
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