{"id":2409,"date":"2017-12-05T09:55:35","date_gmt":"2017-12-05T08:55:35","guid":{"rendered":"http:\/\/www.chairedelimmateriel.u-psud.fr\/2017\/12\/05\/xiaolin-cheng-soutenu-sa-le-20-novembre-2017\/"},"modified":"2017-12-05T09:57:59","modified_gmt":"2017-12-05T08:57:59","slug":"xiaolin-cheng-soutenu-sa-le-20-novembre-2017","status":"publish","type":"post","link":"http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/en\/2017\/12\/05\/xiaolin-cheng-soutenu-sa-le-20-novembre-2017\/","title":{"rendered":"Xiaolin Cheng defended his thesis on 20 novembre 2017"},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-2406 alignright\" src=\"http:\/\/www.chairedelimmateriel.u-psud.fr\/wp-content\/uploads\/2017\/12\/IMG_1230-400x300.jpg\" alt=\"\" width=\"207\" height=\"155\" \/>Xiaolin Cheng\u00a0defended his thesis on\u00a0\u00a0<strong>Monday 20 novembre 2017<\/strong>,at 16h in room Gaudemet.<\/p>\n<p>His thesis has the title <em>Cloud Computing and Decision-Making: Determinants, Modelling and Impacts <\/em>\u00a0and was written under the supervision of professor Ahmed Bounfour.<\/p>\n\n<p>Abst<img decoding=\"async\" loading=\"lazy\" class=\"wp-image-2404 alignright\" src=\"http:\/\/www.chairedelimmateriel.u-psud.fr\/wp-content\/uploads\/2017\/12\/IMG_1229-e1512463968493-450x243.jpg\" alt=\"\" width=\"335\" height=\"181\" srcset=\"http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/wp-content\/uploads\/2017\/12\/IMG_1229-e1512463968493-450x243.jpg 450w, http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/wp-content\/uploads\/2017\/12\/IMG_1229-e1512463968493-220x119.jpg 220w, http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/wp-content\/uploads\/2017\/12\/IMG_1229-e1512463968493-300x162.jpg 300w, http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/wp-content\/uploads\/2017\/12\/IMG_1229-e1512463968493.jpg 612w\" sizes=\"(max-width: 335px) 100vw, 335px\" \/>ract&nbsp;:<\/p>\n<p>This dissertation addresses cloud computing adoption and decision-making issues. It analyzes adoption determinants, discusses cloud services, and compares cloud providers.<br \/>\nCloud computing has both technical and organizational dimensions. Until recently the organizational dimension has received little attention, and cloud computing has essentially been considered from a technical perspective. However, the \u201ccloudification\u201d of information systems poses many economic and managerial questions. It is therefore important to enrich our understanding of phenomena related to the \u201cvirtualization\u201d of information, through an examination of their characteristics.<br \/>\nThis dissertation finds that perceived usefulness, perceived ease of use, complexity and compatibility are key factors for cloud adoption, IT know-how also plays an important role in the decision process; Most small cloud providers have more stable and better computing performance than large cloud providers, the performance of CPU impact price significantly. This dissertation contributes a lot to the theoretical and managerial dimensions of cloud computing research, however, there exists more research work to do from the perspective of cloud adoption and cloud decision-making.<\/p>\n<div class=\"shariff\" data-title=\"Xiaolin Cheng defended his thesis on 20 novembre 2017\" data-info-url=\"\" data-backend-url=\"http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/wp-content\/plugins\/shariff-sharing\/backend\/index.php\" data-temp=\"\/tmp\" data-ttl=\"60\" data-service=\"tl\" data-services='[\"facebook\",\"twitter\",\"linkedin\"]' data-image=\"http:\/\/www.chairedelimmateriel.u-psud.fr\/wp-content\/uploads\/2017\/12\/IMG_1230-400x300.jpg\" data-url=\"http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/en\/2017\/12\/05\/xiaolin-cheng-soutenu-sa-le-20-novembre-2017\/\" data-lang=\"en\" data-theme=\"color\" data-orientation=\"horizontal\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Xiaolin Cheng\u00a0defended his thesis on\u00a0\u00a0Monday 20 novembre 2017,at 16h in room Gaudemet. His thesis has the title Cloud Computing and Decision-Making: Determinants, Modelling and Impacts \u00a0and was written under the supervision of professor Ahmed Bounfour. Abstract&nbsp;: This dissertation addresses cloud&nbsp;<small>(&#8230;)<\/small><\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false},"categories":[12,4],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.11 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Xiaolin Cheng defended his thesis on 20 novembre 2017 - Chaire Europ\u00e9enne de l\u2019Immat\u00e9riel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.chairedelimmateriel.universite-paris-saclay.fr\/en\/2017\/12\/05\/xiaolin-cheng-soutenu-sa-le-20-novembre-2017\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Xiaolin Cheng defended his thesis on 20 novembre 2017 - Chaire Europ\u00e9enne de l\u2019Immat\u00e9riel\" \/>\n<meta property=\"og:description\" content=\"Xiaolin Cheng\u00a0defended his thesis on\u00a0\u00a0Monday 20 novembre 2017,at 16h in room Gaudemet. His thesis has the title Cloud Computing and Decision-Making: Determinants, Modelling and Impacts \u00a0and was written under the supervision of professor Ahmed Bounfour. 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