Here's but one of many papers https://www.jstor.org/stable/29794227 https://www.jstor.org/stable/29794227. Dig through google scholar using terms like "confide

Here's but one of many papers https://www.jstor.org/stable/29794227 https://www.jstor.org/stable/29794227. Dig through google scholar using terms like "confidence" and "recession" to find many more.