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</o:shapelayout></xml><![endif]--></head><body lang=EL link=blue vlink=purple><div class=WordSection1><p class=Default style='text-align:justify'><span lang=EN-US style='font-size:11.0pt'>The ISTLab/Wireless Research Center (ISTLab/WRC) of the Athens University of Economics and Business announces the availability of <b>two postdoctoral positions and four PhD studentships in the area of Social Learning in Online Social Networks</b>. More specifically, the positions focus on the following thematic areas:<o:p></o:p></span></p><p class=Default style='margin-left:21.3pt;text-align:justify;text-indent:-21.3pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt'><span style='mso-list:Ignore'>1.<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt'>Data Mining Techniques for Online Social Networks, eg, twitter, facebook.<o:p></o:p></span></p><p class=Default style='margin-left:21.3pt;text-align:justify;text-indent:-21.3pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt'><span style='mso-list:Ignore'>2.<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt'>Modeling User Behavior in Online Social Networks through Simulation or Game Theory.<o:p></o:p></span></p><p class=Default style='margin-left:21.3pt;text-align:justify;text-indent:-21.3pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt'><span style='mso-list:Ignore'>3.<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt'>Sentiment Analysis in Online Social Networks.<o:p></o:p></span></p><p class=Default style='margin-left:21.3pt;text-align:justify;text-indent:-21.3pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt'><span style='mso-list:Ignore'>4.<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt'>Social Learning and herding in Online Social Networks and the Internet.<o:p></o:p></span></p><p class=Default style='margin-left:21.3pt;text-align:justify;text-indent:-21.3pt;mso-list:l0 level1 lfo1'><![if !supportLists]><span lang=EN-US style='font-size:11.0pt'><span style='mso-list:Ignore'>5.<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]><span lang=EN-US style='font-size:11.0pt'>Online Social Networks and Stock Market Prediction Algorithms.<o:p></o:p></span></p><p class=Default style='text-align:justify;text-indent:1.0cm'><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></p><p class=Default style='text-align:justify'><span lang=EN-US style='font-size:11.0pt'>The postdoctoral positions are open until filled. Applicants should submit a detailed curriculum vitae, together with copies of two recent publications, to Professor George Giaglis (<a href="mailto:giaglis@aueb.gr">giaglis@aueb.gr</a>).<o:p></o:p></span></p><p class=Default style='text-align:justify'><span lang=EN-US style='font-size:11.0pt'><o:p> </o:p></span></p><p class=Default style='text-align:justify'><span lang=EN-US style='font-size:11.0pt'>The PhD studentships are available to candidates holding a master’s degree (MSc, MBA). Applicants should consult with the supervisor (Professor George Giaglis, <a href="mailto:giaglis@aueb.gr">giaglis@aueb.gr</a>) in time to be ready to submit a formal application by the closing date of <b>August 27, 2012</b>.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>