Wire report
Bad apple effect: study shows how people are influenced by rule-breaking of others
Research shows how seeing bigger violations by others can lead people to increase their own rule-breaking From politicians taking bribes to bullying and harassment in City firms , leaders have been quick to label those who break the rules as the odd “bad apple”. But new research backs up the idiom that one bad apple can spoil the barrel. Researchers have found that when people go beyond the rule-breaking they see in others, general compliance can swiftly turn into widespread rule-breaking. Continue reading...

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Research shows how seeing bigger violations by others can lead people to increase their own rule-breaking From politicians taking bribes to bullying and harassment in City firms , leaders have been quick to label those who break the rules as the odd “bad apple”. But new research backs up the idiom that one bad apple can spoil the barrel. Researchers have found that when people go beyond the rule-breaking they see in others, general compliance can swiftly turn into widespread rule-breaking. Continue reading...
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According to The Guardian’s source item, Bad apple effect: study shows how people are influenced by rule-breaking of others, Research shows how seeing bigger violations by others can lead people to increase their own rule-breaking From politicians taking bribes to bullying and harassment in City firms , leaders have been quick to label those who break the rules as the odd “bad apple”. But new research backs up the idiom that one bad apple can spoil the barrel. Researchers have found that when people go beyond the rule-breaking they see in others, general compliance can swiftly turn into widespread rule-breaking. Continue reading…
Context
The development sits in VINI’s Science file for readers following research, health, climate, space, medicine, and scientific institutions. The original report is linked so readers can check the source account, follow later updates, and compare new coverage against the first published record. The source item is dated 2026-10-20T23:05:48+00:00.
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Primary source: Bad apple effect: study shows how people are influenced by rule-breaking of others via The Guardian. VINI cites and links the source; it does not reproduce the publisher’s full article text without rights clearance.
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- Bad apple effect: study shows how people are influenced by rule-breaking of othersThe Guardian - 2026-10-20T23:05:48+00:00
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