<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 11 - 18 for If you give a man a gun: the evolutionary psychology of mass shootings</p> </div><!-- class="about clearfix" --><h1>&nbsp;</h1> <div id="mysitesnoframes" class="sites_content"><ul> <li><a rel="nofollow" href="http://onlinelibrary.wiley.com/doi/10.1111/j.2044-8295.1991.tb02379.x/pdf" ><img src="/wp-content/images/icons/32/globe2.png" width="32" height="32" /><strong>[11] Many studies have shown</strong>onlinelibrary.wiley.com</a></li> <li><a rel="nofollow" href="http://pictures.reuters.com/C.aspx?VP3=SearchResultVBID=2C0BXZZAREKG4SMLS=1RW=1277RH=622#/SearchResultVBID=2C0BXZZAREKG4SMLS=1RW=1277RH=622POPUPPN=4POPUPIID=2C0408I99ZZ5" ><img src="/wp-content/images/icons/32/globe3.png" width="32" height="32" /><strong>[12] Reuters</strong>pictures.reuters.com</a></li> <li><a rel="nofollow" href="http://www.researchgate.net/publication/6919042_Guns_Testosterone_and_Aggression_An_Experimental_Test_of_a_Mediational_Hypothesis" ><img src="/wp-content/images/icons/32/globe4.png" width="32" height="32" /><strong>[13] a laboratory study</strong>researchgate.net</a></li> <li><a rel="nofollow" href="http://pss.sagepub.com" ><img src="/wp-content/images/icons/32/globe5.png" width="32" height="32" /><strong>[14] Psychological Science</strong>pss.sagepub.com</a></li> <li><a rel="nofollow" href="http://www.youtube.com/embed/mu6NKHtLzks?modestbranding=1" ><img src="/wp-content/images/icons/32/youtube.png" width="32" height="32" /><strong>[15] chilling YouTube video</strong>youtube.com</a></li> <li><a rel="nofollow" href="https://en.wikipedia.org/wiki/Paul_Gilbert_%28psychologist%29" ><img src="/wp-content/images/icons/32/wikipedia.png" width="32" height="32" /><strong>[16] Paul Gilbert</strong>wikipedia.org</a></li> <li><a rel="nofollow" href="http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.413.8535rep=rep1type=pdf" ><img src="/wp-content/images/icons/32/globe6.png" width="32" height="32" /><strong>[17] Social Attention Holding Theory</strong>citeseerx.ist.psu.edu</a></li> <li><a rel="nofollow" href="http://www.theguardian.com/commentisfree/2015/nov/16/isis-bombs-hostage-syria-islamic-state-paris-attacks?CMP=share_btn_fb" ><img src="/wp-content/images/icons/32/globe7.png" width="32" height="32" /><strong>[18] Here’s how he described</strong>theguardian.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 />