<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 - 10 for More than words: saying &#039;thank you&#039; does make a difference</p> </div><!-- class="about clearfix" --><h1>&nbsp;</h1> <div id="mysitesnoframes" class="sites_content"><ul> <li><a rel="nofollow" href="http://www.saraalgoe.com/" ><img src="/wp-content/images/icons/32/globe2.png" width="32" height="32" /><strong>[1] Sara Algoe</strong>saraalgoe.com</a></li> <li><a rel="nofollow" href="http://greatergood.berkeley.edu/topic/gratitude/definition#what_is" ><img src="/wp-content/images/icons/32/globe3.png" width="32" height="32" /><strong>[2] a wide range of outcomes</strong>greatergood.berkeley.edu</a></li> <li><a rel="nofollow" href="http://blogs.scientificamerican.com/psysociety/2013/11/28/thanksgiving-2013/" ><img src="/wp-content/images/icons/32/globe4.png" width="32" height="32" /><strong>[3] evidence</strong>blogs.scientificamerican.com</a></li> <li><a rel="nofollow" href="https://www.researchgate.net/publication/264627488_Warm_Thanks_Gratitude_Expression_Facilitates_Social_Affiliation_in_New_Relationships_via_Perceived_Warmth" ><img src="/wp-content/images/icons/32/globe5.png" width="32" height="32" /><strong>[4] published</strong>researchgate.net</a></li> <li><a rel="nofollow" href="http://www.ncbi.nlm.nih.gov/pubmed/25111881" ><img src="/wp-content/images/icons/32/globe6.png" width="32" height="32" /><strong>[5] Emotion</strong>ncbi.nlm.nih.gov</a></li> <li><a rel="nofollow" href="http://twitter.com/hashtag/7daygratitudechallenge" ><img src="/wp-content/images/icons/32/twitter.png" width="32" height="32" /><strong>[6] 7</strong>twitter.com</a></li> <li><a rel="nofollow" href="http://www.huffingtonpost.com/lindsay-holmes/the-gratitude-challenge-d_b_5697872.html" ><img src="/wp-content/images/icons/32/globe7.png" width="32" height="32" /><strong>[7] 10</strong>huffingtonpost.com</a></li> <li><a rel="nofollow" href="http://gratitudechallenge.com/" ><img src="/wp-content/images/icons/32/globe8.png" width="32" height="32" /><strong>[8] 21</strong>gratitudechallenge.com</a></li> <li><a rel="nofollow" href="http://grandeurvision.wordpress.com/100-day-gratitude-challenge/" ><img src="/wp-content/images/icons/32/wordpress.png" width="32" height="32" /><strong>[9] 100</strong>wordpress.com</a></li> <li><a rel="nofollow" href="http://365grateful.com/original-365-project" ><img src="/wp-content/images/icons/32/globe9.png" width="32" height="32" /><strong>[10] 365</strong>365grateful.com</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 />