Do you mix up people’s names?

Names are grouped together in particular categories such as for family
Among people who know each other well, the wrong name is usually plucked from the same relationship category, the study finds
Friends call each other by other friends’ names, and family members by other family members’ names – and that includes the family dog

Richard Gray for MailOnline

Published:
13:33 EST, 17 May 2016

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Updated:
02:57 EST, 20 May 2016

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For anyone who sometimes mixes up the names of their children with the dog, there may be less to worry about than you might fear.

Researchers have found the mistake is a common problem caused by the way the brain files memories rather than a sign of senility or increased absent mindedness.

But it only happens to the names of people you know well, according to the research, which found ‘misnaming’ follows predictable patterns.

Mixing up the names of members of your family, and the pets (stock image pictured) may not be a sign of early senility, but simply a common mistake caused by the way the brain sorts names into categories

The team of neuroscientists found the problem can afflict everyone because of the way the brain works.

Writing in the journal Memory and Cognition, they say that names are grouped together in particular categories.

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One group could be specific family members, which can include the pet dog if they are part of the same circle.

Among people who know each other well, the wrong name is usually plucked from the same relationship category, the study finds.

Friends call each other by other friends’ names, and family members by other family members’ names. And that includes the family dog.

The experts found phonetic similarity between names helps fuel mix-ups. A stock image of people laughing are shown. Names with the same beginning or ending sounds, such as Michael and Mitchell or Joey and Mikey for example, were more likely to be swapped

In effect, when the brain goes to get a name out of a file, it can accidentally take out another name from the same category.

But while this may lead to parents calling their child by the dogs name, this is less likely to happen with a cat’s name, the researchers said.

Professor David Rubin, a neuroscientist at Duke University in North Carolina who led the work, said: ‘It’s a cognitive mistake we make, which reveals something about who we consider to be in our group. It’s not just random.’

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The researchers studied five separate surveys of more than 1,700 people to identify particular patterns of memory.

They found phonetic similarity between names helps fuel mix-ups too.

Names with the same beginning or ending sounds, such as Michael and Mitchell or Joey and Mikey for example, were more likely to be swapped.

So were names that shared phonemes, or sounds, such as John and Bob, which share the same vowel sound.

The survey found people frequently called other family members by the name of their dog but not their cat.

Co-author Samantha Deffler added: ‘I’ll preface this by saying I have cats and I love them.

‘But our study does seem to add to evidence about the special relationship between people and dogs.

‘Also, dogs will respond to their names much more than cats, so those names are used more often.

‘Perhaps because of that, the dog’s name seems to become more integrated with people’s conceptions of their families.’

The survey found people frequently called other family members by the name of their dog (stock image shown above) but not their cat. It adds to evidence about the special relationship between people and dogs