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The Naked Scientists Podcast

Personality testing: no wrong answers?

The Naked Scientists Podcast

Dr Chris Smith

Science Radio, Engineering, Naked Scientists, Natural Sciences, Technology, Life Sciences, Health & Fitness, Medicine, Science

4.6957 Ratings

🗓️ 29 November 2022

⏱️ 29 minutes

🧾️ Download transcript

Summary

If you've recently applied for a job, you may have been asked to fill out a personality test. From banks and consultancy firms to fast-food outlets, they're increasingly being used as a way to improve efficiency and perceived fairness in recruitment.The most common tests used for these purposes are based on the so-called 'big 5' personality traits that psychologists have settled on as providing a good indication of just what makes us tick. Such personality tests take the form of a questionnaire in which the participant indicates their alignment with statements concerning human behaviour,... Like this podcast? Please help us by supporting the Naked Scientists

Transcript

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0:00.0

All engine running.

0:04.0

running.

0:05.0

Absolutely genius. Get this.

0:06.0

Welcome.

0:07.0

This is the show where we bring you science.

0:09.0

What that essentially means is discovery is

0:11.0

advances, research, technology, unbelievable. is discovery is the advances research technology unbelievable

0:15.0

without further ado this is the naked scientist

0:18.8

hello and welcome to the naked scientists the show where we bring you the latest

0:22.3

breakthroughs in science, technology and

0:24.4

medicine with me James Tico. Our topic this week is personality testing.

0:28.7

If I'm interviewing you and I reject you, I can come up with the best possible explanation of why you weren't a good fit for that job and I can say you didn't seem confident or you don't have expertise or you were rude or you didn't make eye contact. However with AI you can always reverse engineer the decision

0:49.2

making.

0:50.2

Science is supposedly helping people to find their ideal profession using questionnaires modeled on the so-called big five personality traits.

0:57.5

But can a computer really tell us who we are?

1:00.0

The Naked Scientists Podcast is powered by UKfast.co.uk. If you've recently applied for a job, you may have been asked to fill out a personality test.

1:23.2

From banks and consultancy firms to fast food outlets,

1:26.2

they're increasingly being used as a way to improve efficiency

1:29.5

and perceived fairness in recruitment.

1:31.9

The most common tests used for these purposes are based on the big five personality traits that psychologists have settled on as providing a good indication of just what makes us tick.

1:41.0

Such personality tests take the form of a questionnaire in which the participant

1:45.0

indicates their alignment with statements concerning human behavior, usually on a scale of

...

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