{"id":238,"date":"2011-03-14T15:37:08","date_gmt":"2011-03-14T15:37:08","guid":{"rendered":"http:\/\/larica.uniurb.it\/sigsna\/?p=238"},"modified":"2011-03-14T15:37:08","modified_gmt":"2011-03-14T15:37:08","slug":"rifarelitalia-dynamic-retweet-chain","status":"publish","type":"post","link":"https:\/\/sigsna.uniurb.it\/?p=238","title":{"rendered":"#rifarelitalia dynamic ReTweet Chain"},"content":{"rendered":"<p><!--:en--><iframe loading=\"lazy\" title=\"YouTube video player\" width=\"480\" height=\"390\" src=\"http:\/\/www.youtube.com\/embed\/GSA8xdaZ_rQ\" frameborder=\"0\" allowfullscreen><\/iframe><br \/>\n[<a href=\"http:\/\/larica.uniurb.it\/sigsna\/2011\/03\/14\/rifarelitalia-dynamic-retweet-chain\/?lang=it\">Italian<\/a>]<br \/>\n&#8220;<em>Per Rifare l&#8217;Italia<\/em>&#8221; was a conference hold in the Italian Lower Chamber (Campera dei Deputati) on Feb. 2 2011, organised by Telecom Italia &#8211; Working Capital about the strategies to bring a higher level of innovation in Italy (the hashtag sound like &#8220;rebuilding Italy). Keynote speaker was Edmund S. Phelps (winner of the 2006 Bank of Sweden Prize in Economic Sciences in Memory of Alfred Nobel), You can read the full transcript of his speech <a href=\"http:\/\/www.workingcapital.telecomitalia.it\/2011\/02\/per-rifare-litalia-lintervento-integrale-di-edmund-phelps\/\">here<\/a>.<br \/>\nFollowing the official hashtag we have done this short animation that clearly show the dynamic evolution of the ReTweets related to the event. It is interesting to point out that while during the conference there was a good level of activity (most due to a numbers of blogger live tweetting the event) very few interactions happens during the afternoon.<br \/>\nFrom a technical poing of view the video (made with <a href=\"http:\/\/gephi.org\">Gephi<\/a>) shows only the ReTweet chains of the messages with the #rifarelitalia official hashtag. Both size and colour of the nodes indicate the Degree centrality of the node.<!--:--><!--:it--><iframe loading=\"lazy\" title=\"YouTube video player\" width=\"480\" height=\"390\" src=\"http:\/\/www.youtube.com\/embed\/GSA8xdaZ_rQ\" frameborder=\"0\" allowfullscreen><\/iframe><br \/>\n[<a href=\"http:\/\/larica.uniurb.it\/sigsna\/2011\/03\/14\/rifarelitalia-dynamic-retweet-chain\/\">English Version<\/a>]<br \/>\n&#8220;Per Rifare l&#8217;Italia&#8221;, evento organizzato il 2 Febbraio 2011 da Telecom Italia presso la Camera dei Deputati, ha visto la partecipazione del premio Nobel per l&#8217;economia Edmund S. Phelps. La visualizzazione che qui proponiamo &#8211; basata sui tweet contenenti l&#8217;hashtag ufficiale #rifarelitalia &#8211; mostra le dinamiche di propagazione dei messaggi durante l&#8217;evento (decisamente elevate) e &#8211; al tempo stesso &#8211; come al termine dell&#8217;evento gran parte della propagazione in rete tenda ad esaurirsi.<br \/>\nDa un punto di vista tecnico il video &#8211; realizzato con <a href=\"http:\/\/gephi.org\">Gephi<\/a> &#8211; mostra la rete dei ReTweet (l&#8217;aggiustamento \u00e8 dei nodi \u00e8 ottenuto tramite l&#8217;applicazione di un Force Atlas Layout) su intervalli temporali di un&#8217;ora. Sia le dimensioni che l&#8217;intensit\u00e0 di colore dei nodi sono calcolare sulla base della degree centrality del nodo stesso. <!--:--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Italian] &#8220;Per Rifare l&#8217;Italia&#8221; was a conference hold in the Italian Lower Chamber (Campera dei Deputati) on Feb. 2 2011, organised by Telecom Italia &#8211; Working Capital about the strategies to bring a higher level of innovation in Italy (the hashtag sound like &#8220;rebuilding Italy). Keynote speaker was Edmund S. Phelps (winner of the 2006 &hellip; <a href=\"https:\/\/sigsna.uniurb.it\/?p=238\" class=\"more-link\">Continua a leggere <span class=\"screen-reader-text\">#rifarelitalia dynamic ReTweet Chain<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,1],"tags":[],"class_list":["post-238","post","type-post","status-publish","format-standard","hentry","category-methodology","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=\/wp\/v2\/posts\/238","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=238"}],"version-history":[{"count":0,"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=\/wp\/v2\/posts\/238\/revisions"}],"wp:attachment":[{"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sigsna.uniurb.it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}