Altruism also depends on language group</tile> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta http-equiv="description" content="Altruism also depends on language group"> <meta http-equiv="keywords" content="Altruism,also,depends,on,language,group"> </head> <body> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="10" height="39"> </td> <td width="99%" height="39"> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="16%"><a href="http://inttranews.inttra.net"><img src="http://inttranews.inttra.net/images/inttranews_grey_2.jpg" width="192" height="37" border="0"></a></td> <td width="50%" valign="middle"> <p><font face="Arial, Helvetica, sans-serif" size="2"><b><font color="#CCCCCC" face="Verdana, Arial, Helvetica, sans-serif" size="1">KNOW.<br> HOW.</font></b></font> </p> </td> <td width="34%" align="right" valign="top"><font face="Verdana, Arial, Helvetica, sans-serif" size="1" color="#666666">24-08-2006</font></td> </tr> </table> </td> </tr> <tr> <td width="10"> </td> <td width="99%" > </td> </tr> <tr> <td width="10"> </td> <td width="99%" > <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td width="100%"><font face="Verdana, Arial, Helvetica, sans-serif" size="2"> <b>Altruism also depends on language group</b></font> </td> </tr> <tr> <td width="100%"> </td> </tr> <tr> <td width="100%"> <font face="Verdana, Arial, Helvetica, sans-serif" size="2">Zurich, Switzerland (Nature): Punishment experiments with indigenous groups in Papua New Guinea demonstrate that altruistic norm compliance and norm enforcement are strongly influenced by favouritism within ethnic, racial, or language groups. The parochial patterns of human altruism constitute a challenge for existing evolutionary theories. <br> <br>For more information, please visit: <br><a href="http://info.nature.com/cgi-bin24/DM/y/hZiJ0Mc2fA0Ch08PA0Ej " target="blank">info.nature.com/cgi-bin24/DM/y/hZiJ0Mc2fA0Ch08PA0Ej </a> <br></font></td> </tr> </table> </td></tr> </table> <script type="text/javascript"></script> <script type="text/javascript" src="<http://pagead2.googlesyndication.com/pagead/show