In order for students to effectively transfer oral communication skills from academic to professional settings, they must have high oral communication self-efficacy. We significantly increased oral communication self-efficacy in a sample of 97 undergraduate business majors by incorporating enactive mastery, vicarious experience, verbal persuasion, and physiological arousal into a business communication course. Self-efficacy was positively and significantly correlated with course performance, and increases in self-efficacy were positively and significantly correlated with changes in overall grade point average. By targeting self-efficacy, instructors can improve students’ oral communication skills and help them transfer these skills from academic to professional settings.

中文翻译：

---

提高口头交流自我效能感可以改善口头交流和一般学业成绩

为了让学生有效地将口语交流技能从学术环境转移到专业环境中，他们必须具有较高的口语交流自我效能感。我们通过将主动掌握、替代经验、口头说服和生理唤醒纳入商务沟通课程，显着提高了 97 个本科商业专业的口头沟通自我效能感。自我效能感与课程表现呈显着正相关，自我效能感的提高与整体平均绩点的变化呈显着正相关。通过针对自我效能，教师可以提高学生的口头交流技巧，并帮助他们将这些技能从学术环境转移到专业环境中。