Dunning Kruger Effect and why scorekeeping matters

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We all need ways to get an accurate reflection of our true skills. Photo credit: Septian Simon

One of the reasons we all need good scorekeeping is that it is a human traitĀ  to misperceive our own strengths and weaknesses.

This is known as the Dunning-Kruger effect and was first covered in the paperĀ Unskilled and unaware of it: how difficulties in recognizing one’s own incompetence lead to inflated self-assessments.

What’s interesting is that the effect occurs at both ends of the ability spectrum:

  • beginners tend to over estimate their strengths
  • experts tend to underestimate them

That’s where a good scorekeeping and success tracking program can help each of us – by providing an accurate reflection of progress against either pre-defined standards, peer comparison or both.