Little research has empirically examined how leadership factors influence food safety promotive and prohibitive voice differently. Also, little research has examined the moderating effects of leadership on the relationship between individual antecedents and promotive and prohibitive voice as contextual factors. The current study developed and tested a multilevel model regarding how leaders' food safety orientation and authentic leadership influence employees' food safety-related prohibitive and promotive voices. The results showed that leaders' food safety orientation is an important antecedent of employees' food safety prohibitive and promotive voices and both relationships are partially mediated by employees' food safety consciousness. Additionally, the results suggested that authentic leadership works as a contextual factor that moderates the relationship between employees' food safety consciousness and food safety prohibitive voice, but the moderating effect is not significant in the relationship between employees’ food safety consciousness and promotive voice. The results of this study provide meaningful insights for researchers by empirically examining how leadership factors influence food safety prohibitive and promotive voice differently as antecedent and moderator.

很少有研究从经验上考察领导因素如何不同地影响食品安全促进和禁止声音。同样，很少有研究检查领导力对个体前因与动机和禁忌之声之间的关系所产生的调节作用。当前的研究开发并测试了一个多层次的模型，该模型关于领导者的食品安全取向和真实的领导力如何影响员工与食品安全相关的禁止性和激励性声音。结果表明，领导者的食品安全导向是员工食品安全禁忌和激励声音的重要先决条件，两者之间的关系部分是由员工的食品安全意识所介导的。此外，结果表明，真实的领导力是调节员工食品安全意识与食品安全禁止声音之间关系的语境因素，但调节作用在员工食品安全意识与激励声音之间的关系中并不显着。这项研究的结果通过经验检验领导因素如何以不同的方式影响食品安全的禁忌和促进声音，从而为研究人员提供了有意义的见解。