Honesty oaths are commonly used to promote ethical behaviour, but their effectiveness is not well understood. A mega-study involving thousands of people shows that taking an oath to be honest can reduce tax evasion in an online economic game.

中文翻译：

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诚实誓言，遵守规则


诚实誓言通常用于促进道德行为，但其有效性尚不清楚。一项涉及数千人的大型研究表明，宣誓诚实可以减少在线经济游戏中的逃税行为。