A new study challenges the longstanding belief that fear is primarily communicated through facial expressions, showing ...

Fear and greed are commonly associated with trading psychology, while things like hope ... Traders generally face two categories of behavioral biases: cognitive biases and emotional biases.

Westen, who wrote "The Political Brain," said fear-based attack ads are effective because they tap into a voter's subconscious. "Those kinds of gut-level reactions tell us things like ...