Journal Express, Knoxville, IA

CNHI/SE Iowa

July 23, 2013

Your dog is a copycat

(Continued)

"It is a very nice demonstration of deferred imitation in dogs," says Frans de Waal, a primatologist at Emory University in Atlanta who suggests that now that this ability has been found in our canid pals, it's likely to be found in many other animals. Still, the discovery will likely be a surprise to even the most experienced dog trainers, says Brian Hare, a comparative psychologist at Duke University. "I doubt that they would have predicted that dogs can learn new actions by observing what a human does, remembering the actions, and then repeating those actions, after translating them to their own doggy body plan." And while de Waal agrees with the researchers that the dogs must be using declarative memory to do this type of imitation, Hare and others are less certain. "That's the weakest part of the study," says Jonathon Crystal, a comparative psychologist at Indiana University, Bloomington. "But the evidence for delayed imitation is solid and impressive."

Fugazza and Miklosi hope that trainers, especially those teaching guide and other working dogs, take advantage of their willingness to learn by watching our actions. "They do it so naturally, because dogs are predisposed to learn socially from us," Miklosi says. He and Fugazza advise dog-owners and trainers to think of useful actions for dogs to copy, such as fetching the mail from the mailbox, carrying a tool to the garden, or better yet on these hot summer days, grabbing a beer for Dad from the 'fridge.

- - -

This is adapted from ScienceNOW, the online daily news service of the journal Science. 

Text Only
CNHI/SE Iowa
  • Screen Shot 2014-07-22 at 2.00.42 PM.png VIDEO: Train collides with semi truck carrying lighter fluid

    A truck driver from Washington is fortunate to be alive after driving his semi onto a set of tracks near Somerset, Ky., and being struck by a locomotive, which ignited his load of charcoal lighter fluid.

    July 22, 2014 1 Photo

  • mama.jpg What we get wrong about millennials living at home

    If the media is to be believed, America is facing a major crisis. "Kids," some age 25, 26, or even 30 years old, are living out of their childhood bedrooms and basements at alarmingly high numbers. The hand-wringing overlooks one problem: It's all overblown.

    July 22, 2014 1 Photo

  • Wal-Mart to cut prices more aggressively in back-to-school push

    Wal-Mart Stores plans to cut prices more aggressively during this year's back-to-school season and will add inventory to its online store as the chain battles retailers for student spending.

    July 21, 2014

  • Hospitals let patients schedule ER visits

    Three times within a week, 34-year-old Michael Granillo went to the emergency room at Northridge Hospital Medical Center in Los Angeles because of intense back pain. Each time, Granillo, who didn't have insurance, stayed for less than an hour before leaving without being seen by a doctor.

    July 21, 2014

  • Starved Pennsylvania 7-year-old weighed only 25 pounds

    A 7-year-old Pennsylvania boy authorities described as being so underweight he looked like a human skeleton has been released from the hospital.

    July 21, 2014

  • Fundraiser for soldiers' families approaching

    CENTERVILLE — Justin Zaputil remembers when Master Sgt. Travis Riddick died. The common reactions didn’t feel right. Mourning and then moving on left something undone. It didn’t seem to accomplish what Zaputil and a handful of others wanted. It didn’

    July 21, 2014

  • Malaysians wonder 'Why us?' after second loss of airline jet

    It was all too familiar. Grieving families rushing to airport. The flashing television graphics of a plane's last radar appearance. The uncomfortable officials before a heavy thicket of microphones.
    For many Malaysians, the disappearance of Flight 370 in March has been a long trauma from which the nation has not yet recovered.

    July 18, 2014

  • A quarter of the world's most educated people live in the 100 largest cities

    College graduates are increasingly sorting themselves into high-cost, high-amenity cities such as Washington, New York, Boston and San Francisco, a phenomenon that threatens to segregate us across the country by education.

    July 18, 2014

  • Your chocolate addiction is only going to get more expensive

    For nearly two years, cocoa prices have been on the rise. Finally, that's affecting the price you pay for a bar of chocolate - and there's reason to believe it's only the beginning.

    July 18, 2014

  • Facebook tests button to let people shop from its website

    Members on desktop computers or mobile devices can click a "buy" button to make purchases through advertisements or other posts on the world's largest social network, the Menlo Park, California-based company said Thursday in a blog post.

    July 17, 2014

Features
AP Video
US Airlines Cancel Israel Flights Obama Signs Workforce Training Law Obama Offers Condolences at Dutch Embassy Michigan Plant's Goal: Flower and Die WWII Vet Gets Medals, 70 Years Late Weather Gives Washington Firefighters Hope Veteran Creates Job During High Unemployment Widow: Jury Sent Big Tobacco a $23B Message $5M Bond Set for Teens in Homeless Killings New Orleans Plans to Recycle Cigarette Butts UN Security Council Calls for MH 17 Crash Probe Obama Bestows Medal of Honor on NH Veteran Texas Sending National Guard Troops to Border Hopkins to Pay $190M After Pelvic Exams Taped Foxx Cites Washington 'Circus Mirror' NASA Ceremony Honors Moon Walker Neil Armstrong Obama Voices Concern About Casualties in Mideast Obama Calls for Immediate Access to Crash Site Obama Protects Gay, Transgender Workers US Teen Beaten in Mideast Talks About Ordeal
Facebook
Hyperlocal Search
Premier Guide
Find a business

Walking Fingers
Maps, Menus, Store hours, Coupons, and more...
Premier Guide
Poll

Upon completion and reopening of Third Street, should the City of Knoxville wait to start the next stage of the Streetscape and Infrastructure project until 2015?

Yes
No
     View Results