Sunday, December 16, 2012

Bone Tired: You Yawn, So Does Your Dog | Synopsis

Bone Tired: You Yawn, So Does Your Dog

Philippines - Bohol Island - Tarsier
Philippines - Bohol Island - Tarsier by © Salim Photography/ www.salimphoto.com
License (according to Flickr): Attribution License
Excerpt:

It turns out that part of canine habits may provide evidence that dogs truly are man 's best buddy. A study from Lund University in Sweden located that our canine friends typically yawn in reaction to seeing a human do the exact same thing. The phenomenon, known as contagious yawning, is prominent among many groups of pets, humans included. However, the process, which is believed to show empathy and help contribute to team mentality and social structure, has actually been less studied between types.

People:

Elainie Madsen

Overall Sentiment: 0.0687387

Relevance: 0.936269

SentimentQuote
-0.0240607“We showed that the dogs were yawning contagiously – not just yawning but they also took on the emotion that yawning usually signifies, which is usually sleepiness and tiredness,” she said. ...
0“They go through what seems to be an empathy development that somehow mirrors humans’ empathy development, so it’s just obviously on a very different time scale,” Madsen said. ...
0.146546“They go through what seems to be an empathy development that somehow mirrors humans’ empathy development, so it’s just obviously on a very different time scale,” Madsen said. “Human children don’t begin to yawn contagiously until they’re about 4 years old. Below that age, they seem pretty immune to others yawning at them. In dogs, this happens when they’re about 7 months old. Dogs below that age don’t seem to yawn, either.”
Sentiment Stats:
  • Number of Quotes: 3
  • Aggregate Sentiment: 0.1224853
  • Mean: 0.040828433333333
  • Standard Deviation: 1

Key:

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  • The Mean is meant to be an indicator of an individual's average comment sentiment.
  • The Standard Deviation, when there are enough quotes, will indicate an individual's consistency of sentiment (i.e. a Standard Deviation of 0 would mean they were very consistent in their sentiment and 1 would mean they were very inconsistent).

Note that quote stats are likely to be meaningless beyond the aggregate score due to the tiny sample size. However, they are always provided just in case you find something useful there.

Additional Info:

Organization: Lund University

Overall Sentiment: -0.0364286

Relevance: 0.482093

Country: Sweden

Overall Sentiment: -0.204474

Relevance: 0.319117

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