<h1>&nbsp;</h1> <div class="toc-about clearfix"> <h1><a href="http://many.at/links2tabs" class="header">Psychology - психологія 心理学 psychologie 心理學 ψυχολογία psychologia मनोविज्ञान pszichológia உளவியலாளர்கள் psicologia మానసిక నిపుణులు 심리학 psykologi tâm lý học psikoloji психология psicólogos علم النفس psicología פסיכולוגיה</a></h1><p>References 1 - 4 for Chicago Tribune: The psychology and economics behind giving the perfect gift - Omaha World</p> </div><!-- class="about clearfix" --><h1>&nbsp;</h1> <div id="mysitesnoframes" class="sites_content"><ul> <li><a rel="nofollow" href="http://omaha.com/opinion/chicago-tribune-the-psychology-and-economics-behind-giving-the-perfect/article_d6b1241e-c119-5435-8400-e6fa9979c28c.html" ><img src="/wp-content/images/icons/32/globe2.png" width="32" height="32" /><strong>[1] Chicago Tribune: The psychology and economics behind giving the perfect...</strong>omaha.com</a></li> <li><a rel="nofollow" href="http://www.owhstore.com" ><img src="/wp-content/images/icons/32/globe3.png" width="32" height="32" /><strong>[2] The World-Herald Store.</strong>owhstore.com</a></li> <li><a rel="nofollow" href="http://omaha.upickem.net/engine/Registration.aspx?contestid=33595" ><img src="/wp-content/images/icons/32/globe4.png" width="32" height="32" /><strong>[3] News Alerts</strong>omaha.upickem.net</a></li> <li><a rel="nofollow" href="http://psycholo.gy/opinion/chicago-tribune-the-psychology-and-economics-behind-giving-the-perfect/article_d6b1241e-c119-5435-8400-e6fa9979c28c.html?mode=print" ><img src="/wp-content/images/icons/32/globe5.png" width="32" height="32" /><strong>[4] Reference</strong>psycholo.gy</a></li> </ul></div> Your browser does not handle frames, which are required to view the sites in tabs. Please upgrade to a more modern browser.<br /><br />