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Who's better at lying - boys or girls?

Two girls at this year’s Young Scientist Exhibition have an answer to a question that’s preoccupied teenagers for generations.

STUDENTS AT THIS year’s BT Young Scientist Exhibition are looking into all sorts of things this year – from how to provide air conditioning for bees, to the best way to keep cattle sheds clean (both of these are real).

Some of the participants are tackling issues more likely to preoccupy secondary school students, however: for instance, who’s better at lying – boys or girls?

Linda Toomey and Megan Byrne spoke to a psychologist as part of their research before setting out to seek an answer to their question: ‘Is the potential for dishonesty affected or determined by one’s gender?’.

Their testing methods included a lengthy questionnaire, backed up by a lie detector test (with a twist).

The girls – from St Wolstan’s in Kildare – explain all, in the clip below:

Video TheJournal.ie / YouTube

Says Megan:

Our main method for finding our results was our survey. It had more than 40 questions – I think around 46.

The psychologist explained to the girls that they’d arrive at more accurate results if they asked questions over a range of categories.

“So that’s, like, interpersonal with friends, family and strangers – as well as achievements, because boys might be more likely to lie about achievements.

Once we got those results we got around 20% of our survey sample to complete a lie detector test, and that just confirmed our results for us.

girls demonstrating the lie detector

The girls also employed an old-fashioned steady hand buzzer game to underpin the results of their lie detector, as a kind of ‘triple lock’ on their results.

Linda explains:

We did four rounds with the lie detector. For two rounds, the participant would do the buzzer game because it would take their concentration off the lying. So it’s harder to deceive the lie detector when you’re not concentrating.

lies7

The results? Says Megan:

“We found men lie 3% more often than women, and they were also better at lying.

We were right in our thinking that women would lie more on emotional grounds and men would lie more to make themselves to seem superior – so about sporting achievements and things.

Scientific proof at last that males are better liars than females…

Then again, the girls’ results only cover 12- to 18-year-olds – so let’s settle this once and for all, for the grown-ups: 


Poll Results:

Women are better liars. (4777)
Men are better liars. (2310)
I can't even be trusted to fill out online surveys truthfully. (1549)

(Video by Michael Sheils McNamee)

Read: This 5th Year student has invented a nappy that tells if babies are sick

Read: This mini-Segway can turn into a robot helper when you’re not using it

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    Mute JG
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    Nov 10th 2021, 4:11 PM

    It’s not often I’m lost for some awkward sort of jumble of words on these occasions. But I won’t even try here. God help all his family and friends.

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    Mute Connor Coady
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    Nov 10th 2021, 4:15 PM

    Poor young lad. Spare a thought for the other kids who witnessed this tragedy as well. RIP

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    Mute Patricia O'Reilly
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    Nov 10th 2021, 6:53 PM

    @Connor Coady: god the poor lad who took the shot. God love them all .. so sad..

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    Mute Mirabelle Stonegate
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    Nov 10th 2021, 9:30 PM

    @Connor Coady: and the poor kid that hit that sliotar. How must they be feeling, knowing that their actions led to the death of a friend? Especially when it appears to have been purely accidental?

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    Mute James Carolan
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    Nov 10th 2021, 4:15 PM

    RIP young man. Condolences to your heart broken family and friends.

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    Mute Pauline Mulvey
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    Nov 10th 2021, 4:15 PM

    RIP little guy. Just too heartbreaking for words xx

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    Mute Eddie O'Neill
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    Nov 10th 2021, 4:36 PM

    Godspeed Harry Byrne, deepest condolences to family and friends

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    Mute Kevin O'Brien
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    Nov 10th 2021, 4:21 PM

    What an awful awful tragedy. Words fail me. RIP young man & may god help his family & friends.

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    Mute Fiona Fitzgerald
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    Nov 10th 2021, 4:42 PM

    RIP. What a tragic accident at such a young age, so deeply sad for all concerned.

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    Mute Kerry Evans
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    Nov 10th 2021, 4:33 PM

    Ar dheis Dè go raibh a anam dìlis…

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    Nov 10th 2021, 4:47 PM

    RIP

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    Nov 10th 2021, 5:24 PM

    RIP Harry.

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    Nov 10th 2021, 5:33 PM

    Terrible loss of a young life RIP

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    Mute Brendan
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    Nov 10th 2021, 6:49 PM

    So sad. RIP

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    Mute James Johnson
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    Nov 10th 2021, 10:13 PM

    Rest in Peace young man. Thoughts with family and friends

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