Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

What Is the Dunning-Kruger Effect? The Dunning-Kruger effect happens when someone who isn't especially knowledgeable in a particular area overestimates how much they know or how good they are at an ...

Another election day in the US is rapidly approaching (Tuesday, Nov. 8—mark your calendars!). So for no reason in particular, we're resurfacing our close examination of the Dunning-Kruger effect from ...

Several years back I wrote a post about the Dunning-Kruger effect. At the time I was still getting my metaphorical sea legs for writing and, as a result, I don't think the post turned out as well as ...

Named after psychologists David Dunning and Justin Kruger, the Dunning-Kruger effect is a type of cognitive bias that causes people to overestimate their knowledge or ability, particularly in areas ...

Open up social media or flip on the news, and you will inevitably come across someone who genuinely believes they have the expertise to speak with authority on a topic which they actually seem to know ...