Does voice affect credibility?

Does voice affect credibility? — what studies show, and what they don't.
The research
Study: Schroeder & Epley (2015, Psychological Science)
The limit
Single context; replicate before generalising. (our executive and employee training programmes)

Practical check in Neuchâtel
Define one measurable indicator, test for a month, compare. To go further: explore the Public Speaking & Impact training in Neuchâtel, or browse our executive and employee training programmes in Switzerland.
In pictures: Public Speaking & Impact in Neuchâtel



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