Let's Fix Construction
  • Blog
  • Why & Who?
  • Workshops
    • Upcoming Workshops
    • A & E Coordination
    • CDT Education Program
    • Let's Fix Construction
    • Social Media & AEC
    • Specifier/Product Rep
    • Specs 101
    • Young Professionals
    • Past Workshops
  • Contributors
  • Submit
  • Accolades
  • Donate
  • Contact

You Don't Know What You Think You Know

10/11/2016

2 Comments

 
Picture
Contributed by Elias Saltz
www.GeorgeHrab.com
In my earlier post here on Let’s Fix Construction, I listed a number of ways in which architects contribute to problems that lead us to the project of looking for ways we can fix construction.  Among that list, I posited “Architects, and humans in general, to be fair, have a overly optimistic view of their own knowledge and competence.  This is known as the Dunning-Kruger Effect.  As a result, they forcefully promote making decisions based on faulty information that they have high levels of confidence in.”  I thought it might be fun to look at this a little deeper because having (and living by) an honest assessment of our own competence is really challenging.  

Dunning-Kruger Effect
Picture
The Dunning-Kruger Effect is named after a paper published in 1999 by psychologist David Dunning and his graduate student, Justin Kruger.  The effect has been substantiated in subsequent studies and is generally accepted to be a “hard-wired” part of human psychology.  In their original study, they asked subjects to take tests in a variety of subjects and before learning the results were asked to estimate their abilities in the subject area and their performance on the tests.  They found that other than the top few percent of test-takers, subjects grossly overestimated their competence.  The chart above illustrates the results.  The striking part: everyone believes they’re above average.  Of course, the very definition of “average” makes that impossible. 
 
In a later article, Dunning makes some additional observations about the Dunning-Kruger Effect, including this: “An ignorant mind is precisely not a spotless, empty vessel, but one that’s filled with the clutter of irrelevant or misleading life experiences, theories, facts, intuitions, strategies, algorithms, heuristics, metaphors, and hunches that regrettably have the look and feel of useful and accurate knowledge.”  The longer we live and the more things we experience, the more what-we-take-to-be-knowledge we have in our heads.  We take a lifetime’s worth of useless clutter in our heads and it makes us feel like we know more than we do.
 
While the Dunning-Kruger Effect may be built into our brains, that doesn’t mean we need to be driven by it. The main way to combat its effects are through careful self-reflection and metacognition.  A good place to start is the moment when you realize you’re judging someone else for their apparent idiocy.  Consider how it would feel to be judged in the same way the next time you are wrong about something.  Rather than being tempted to believe that any particular idiocy doesn’t apply to you, ask yourself what you think you know about that topic, how confident you are in that knowledge, and, most importantly, how you think you know it. Your mental litany should go, “what do I think I know and how do I think I know it?”  Instead of feeling defensive about being wrong and making up excuses for maintaining an erroneous belief, (which is our default stance - this is part of another powerful metal effect called cognitive dissonance), train yourself to get pleasure when you update your beliefs when presented with compelling evidence that you were wrong.
 
The reason I think it’s useful to discuss Dunning-Kruger in this series of posts is that I think architecture is probably more rife with it than other learned professions.  That begins in our education, in which for most schools training architecture students how much they don’t know simply isn’t part of the curriculum.  Instead, in architecture school, ideas (“concepts”) stand in for knowledge and learning how to draw is given heavier weight than learning the profession.  Architecture students are taught a lot about design but next to nothing about building technology, specifications, or practice.  [Aside -- Speaking of weight, back when I was in school we used Sweets™ Catalogs as ballast for models, but it was also enlightening to page through them just to see the myriad building products that exist in the world of which I had so little knowledge.  Also, Sweets ™ was the first place I encountered MasterFormat divisions.  Now, I don’t think the paper version of Sweets™ even exists.]

Contrast architectural with medical school: there the knowledge gap between the students and practitioners is constantly being emphasized and made clear through verbal and written assessments.  Medical students are reminded over and over that they have massive amounts to learn, and taught to be humble.
 
Maybe it’s a status thing; architects tend to believe architecture is a high status profession.  Most architects believe that having more completed projects in the world gives them higher status and more knowledge and the right to claim to be wise and espouse ‘deep thoughts’.  However, we’d be more wise to understand and remember that Dunning-Kruger shows that what feels like knowledge often isn’t anything more than mind clutter. 
 
Skeptical blogger and podcaster Steve Novella wrote this when offering advice on how to combat Dunning-Kruger in yourself:
 
Think about some area in which you have a great deal of knowledge in the expert to mastery level (or maybe just a special interest with above average knowledge). Now, think about how much the average person knows about your area of specialty. Not only do they know comparatively very little, they likely have no idea how little they know, and how much specialized knowledge even exists.  Here comes the critical part – now realize that you are as ignorant as the average person is every other area of knowledge in which you are not expert.
 
Assume you know less than you think you know.  Assume that stuff you believe now is wrong (and be ready to change your mind).
2 Comments
Evan Adams
10/11/2016 01:15:04 pm

"think about how much the average person knows about your area of specialty. Not only do they know comparatively very little, they likely have no idea how little they know, and how much specialized knowledge even exists. Here comes the critical part – now realize that you are as ignorant as the average person is every other area of knowledge in which you are not expert."

The difference between a trusted advisor and one not to be trusted is understanding the above & applying it with clients. Knowing when to say "I don't know" can be as valuable as saying "I know xyz". But


Reply
Manuel
11/10/2024 07:30:31 am


I promised Great Odunga to always post his testimony and I really want to say "Thank You" to everyone who supported me through the years. My name is Manuel Franco, New Berlin, Wisconsin. My story of how I won the Powerball lottery of $768.4M is a bit of a tale. I was feeling very lucky that day because I had contacted Great Odunga to help me with the winning Powerball numbers. I really had that great great feeling that I looked at the camera wanting to wink at it. I only did a tiny part of it when he told me he would give me the numbers and trusted him. He gave me the numbers after I played a couple other tickets along with it for $10. I checked my ticket after the winnings came online and saw the numbers were correct including the Power play. I screamed for about 10 minutes because it felt like a dream coming into reality. I had won $768.4M. Thank you Great Odunga. Well, his email is [email protected] and [email protected] You can also call or Whats-app him at +2348167159012 so you guys can contact him


HE CAN ALSO FIX THE FOLLOWING PROBLEMS. RELIABLE AND TRUSTED

Lottery Spell
Love/Reunion Spell
Pregnancy Spell
Protection Spell
Marriage spell
Healing/Cure spell


Contact him for any of these today:
EMAIL: [email protected] OR [email protected] also Call and WHATS-APP HIM +2348167159012.

Reply



Leave a Reply.

    About

    Let's Fix Construction is an avenue to offer creative solutions, separate myths from facts and erase misconceptions about the architecture, engineering and construction (AEC) industry.


    Check out Cherise's latest podcast
    Picture


    Get blog post notifications here

    Enter your email address:

    Delivered by FeedBurner

    RSS Feed


    Archives

    March 2022
    May 2021
    May 2020
    February 2020
    January 2020
    December 2019
    November 2019
    October 2019
    September 2019
    August 2019
    July 2019
    June 2019
    May 2019
    April 2019
    March 2019
    February 2019
    January 2019
    December 2018
    November 2018
    October 2018
    September 2018
    August 2018
    July 2018
    June 2018
    May 2018
    April 2018
    March 2018
    February 2018
    January 2018
    December 2017
    November 2017
    October 2017
    September 2017
    August 2017
    July 2017
    June 2017
    May 2017
    April 2017
    March 2017
    February 2017
    January 2017
    December 2016
    November 2016
    October 2016
    September 2016
    August 2016

    Categories

    All
    Architecture
    Certification
    Collaboration
    Communication
    Concrete
    Construction
    Construction Administration
    Contract Documents
    CSI
    Education
    Estimators
    Fabrication
    Fix
    Manufacturing
    Misconception
    Myths & Facts
    Podcast
    Refresh
    Specifications
    Subcontractors
    Technology
    Training

    Tweets by FixConstruction
Powered by Create your own unique website with customizable templates.
  • Blog
  • Why & Who?
  • Workshops
    • Upcoming Workshops
    • A & E Coordination
    • CDT Education Program
    • Let's Fix Construction
    • Social Media & AEC
    • Specifier/Product Rep
    • Specs 101
    • Young Professionals
    • Past Workshops
  • Contributors
  • Submit
  • Accolades
  • Donate
  • Contact