HOME >> BIOLOGY >> NEWS
Baby's helping hands

Human infants at 18 month of age helped spontaneously in several of the tasks. Also, chimpanzees displayed similar helping behaviours, although only in easier tasks. These new findings show that rudimentary forms of altruistic behaviours are present in our closest evolutionary relatives. As recent findings by other researchers from the same institute show, these seem to be restricted to particular situations. (SCIENCE, March 3, 2006).

Felix Warneken and Mike Tomasello found that children as young as 18 months willingly helped complete strangers. 'The results were astonishing because these children are so young - they still wear diapers and are barely able to use language,' says Warneken. 'But they already show helping behaviour.'

Warneken performed various tasks like hanging clothes on a line, and would drop a clothes peg out of his reach. For the first 10 seconds he reached for the peg. In the next 10 seconds he also looked at the child. After 20 seconds he said 'my peg!'. But he never directly asked the child for help, and did not thank or reward the child if the peg was retrieved. Virtually all children helped at least once in these situations and in 84% of cases they helped during the first 10 seconds, before Warneken even made eye contact.

'The children didn't fetch the peg automatically because in another part of the test I threw it on the ground deliberately and they didn't pick it up. They only gave it to me if they inferred that I needed the peg to complete my goal, in this case, hanging up the clothes.'

In case picking up clothes pegs was something the children had experienced before, Warneken invented new and more complicated situations. One was a box with a flap to retrieve objects inside the box. Warneken accidentally dropped a spoon inside and pretended he didn't know about the flap. Again, the children only helped Warneken retrieve the spoon if he was struggling to get it, as opposed to when Warneken threw the spoon in
'"/>

Contact: Felix Warneken
warneken@eva.mpg.de
1-617-496-9331
Max-Planck-Gesellschaft
2-Mar-2006


Page: 1 2

Related biology news :

1. Meconium: Babys first stool may provide clues to fetal alcohol exposure
2. Babys genes affect moms cholesterol levels
3. Standard therapy more effective than diabetes drug in helping women with PCOS achieve pregnancy
4. Beavers helping frogs, toads survive
5. University of Illinois scientist helping processors keep E. coli out of meat
6. People want to be seen helping the climate
7. Virginia Tech helping to develop higher quality, disease-resistant wheat varieties
8. How marine reserves are giving coral reefs a helping hand
9. Virginia Tech wildlife specialist helping to protect states new official bat
10. Should researchers wash their hands of hand washing?
11. Women better at hand hygiene habits, hands down

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Baby helping hands

(Date:5/18/2013)... Research presented today at Digestive Disease Week (DDW) ... about the impact of coffee on autoimmune disease and ... consumption recently has been associated with reduced risk of ... more cups of java each month also correlate with ... at the Mayo Clinic, Rochester, MN, linked coffee consumption ...
(Date:5/17/2013)... 2013) The AGA Research Foundation announced a new ... between the gut microbiota, one of today,s most exciting ... , The AGA Research Awards Panel selected Andrew T. ... Hospital and Harvard Medical School, Boston, as the 2013 ... will receive $25,000 of funding, commencing in July 2013, ...
(Date:5/17/2013)... celebrate the science and technology of the region ... the inaugural Atlanta Science Festival, March 22-29, 2014. ... corporations, K-12 schools and universities, the festival will ... and adults at venues across the city. Learn ... annual Atlanta Science Festival is a collaboration of ...
Breaking Biology News(10 mins):Coffee consumption associated with reduced risk of autoimmune liver disease 2New gut microbiome research to explore red meat -- colorectal cancer pathway 2First Atlanta Science Festival set for 2014 2
(Date:5/21/2013)... (PRWEB) May 21, 2013 Many have ... as contributor to acne. Recently physicians from Clinical ... mental stress on the skin, and suggested using ... reduce the chemicals produced from stress that cause acne. ... the negative feelings acne brings about, stress causes changes ...
(Date:5/21/2013)... , May 21, 2013  Personal Genome Diagnostics ... its proprietary methodologies and expertise in genomic analysis ... targets in collaboration with Blueprint Medicines.  PGDx is ... identifying genomic alterations in tumors, and Blueprint Medicines ... inhibitors for a genetically defined patient population. ...
(Date:5/21/2013)... (PRWEB) May 21, 2013 Inflamax ... of the ITN to design the study, which ... two key clinical models used in the study ... and Nasal Allergen Challenge (NAC) models. Although both ... numerous publications, to date no direct comparison between ...
(Date:5/21/2013)... (PRWEB) May 21, 2013 PathoGenetix, Inc., ... bacterial strain typing, announced today that it has successfully ... E. coli strains obtained from the Centers for Disease ... Scanning™ (GSS™) technology. The findings are detailed in a ... the American Society for Microbiology in Denver on Monday. ...
Breaking Biology Technology:Adult Acne Treatment, Probiotic Action Explains How Hypnotherapy and Probiotics May Cure Various Skin Conditions 2Personal Genome Diagnostics And Blueprint Medicines Form Collaboration to Identify Novel Kinase Targets 2Personal Genome Diagnostics And Blueprint Medicines Form Collaboration to Identify Novel Kinase Targets 3Inflamax Research selected by the Immune Tolerance Network and the National Institutes of Health to conduct a landmark clinical study on the underlying mechanisms of allergic inflammation. 2New Genotyping System Identifies Pathogenic E. coli Outbreak Strains 2New Genotyping System Identifies Pathogenic E. coli Outbreak Strains 3
Cached News: