{"id":165,"date":"2010-11-19T11:32:11","date_gmt":"2010-11-19T10:32:11","guid":{"rendered":"https:\/\/samovar2022.int-evry.fr\/index.php\/2010\/11\/19\/soutenance-these-de-kaouther-jelassi\/"},"modified":"2020-09-04T18:47:17","modified_gmt":"2020-09-04T16:47:17","slug":"soutenance-these-de-kaouther-jelassi","status":"publish","type":"post","link":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/2010\/11\/19\/soutenance-these-de-kaouther-jelassi\/","title":{"rendered":"SOUTENANCE : Th\u00e8se de Kaouther Jelassi"},"content":{"rendered":"

vendredi 26 novembre 2010
\n\u00ab\u00a0Une analyse empirique des ant\u00e9c\u00e9dents de
\nl’intention de continuer l’usage d’une technologie de l’information :
\nCas de l’Internet Mobile en France<\/strong>\u00ab\u00a0.<\/p>\n

La soutenance aura lieu vendredi 26 novembre 2010 \u00e0 17h en C06 et sera
\nsuivie d’un pot.<\/p>\n

Composition du jury<\/strong> :<\/p>\n

Rapporteurs :
\nM. Jean-Fran\u00e7ois Trinquecoste, Professeur \u00e0 l’Universit\u00e9 de
\nMontesquieu Bordeaux IV.
\nM. Marc BIDAN, Professeur \u00e0 l’Universit\u00e9 de Nantes.<\/p>\n

Examinateurs<\/strong> :
\nMme. Chantal AMMI, Professeur \u00e0 Telecom Ecole de Management (Directeur de th\u00e8se)
\nM. Christophe BENAVENT, Professeur \u00e0 l’Universit\u00e9 Paris Ouest,
\n(Pr\u00e9sident de jury).
\nMme. St\u00e9phanie HERAULT, Ma\u00eetre de conf\u00e9rences \u00e0 l’Universit\u00e9 Paris 1
\nPanth\u00e9on-Sorbonne.
\nM. Jean-Luc MORICEAU, Professeur \u00e0 Telecom Ecole de Management
\nM. Daniel THIEL, Professeur \u00e0 l’Universit\u00e9 Paris 13.<\/p>\n

R\u00e9sum\u00e9<\/strong> :<\/p>\n

L’objectif de cette recherche est d’\u00e9tudier l’influence du
\ncomportement et des affects sur l’intention de continuer l’usage d’une
\ntechnologie de l’information, l’Internet Mobile. <\/p>\n

Un mod\u00e8le conceptuel
\na \u00e9t\u00e9 d\u00e9velopp\u00e9 en se basant sur les recherches ant\u00e9rieures (notamment
\nle mod\u00e8le TAM et le mod\u00e8le ECM) et une recherche qualitative. <\/p>\n

Ce
\nmod\u00e8le de la continuit\u00e9 d’usage permet d’\u00e9tudier l’impact du
\ncomportement pr\u00e9sent (usage et satisfaction) sur les r\u00e9ponses futures
\n(intention de continuer l’usage). <\/p>\n

L’usage et la satisfaction sont
\ninfluenc\u00e9s par les perceptions de l’Internet Mobile (utilit\u00e9,
\nfacilit\u00e9, amusement, valeur et qualit\u00e9). Les relations du mod\u00e8le sont
\nmod\u00e9r\u00e9es par un ensemble de variables mod\u00e9ratrices (genre, \u00e2ge et
\nanciennet\u00e9 d’usage). <\/p>\n

La collecte des donn\u00e9es a \u00e9t\u00e9 effectu\u00e9e \u00e0 l’aide
\nd’un questionnaire en ligne. L’analyse des donn\u00e9es par les \u00e9quations
\nstructurelles a permis de valider empiriquement onze hypoth\u00e8ses de
\nrecherche issues de ce mod\u00e8le.<\/p>\n

Les r\u00e9sultats sugg\u00e8rent que l’intention
\nde continuer l’usage de l’Internet Mobile est d\u00e9termin\u00e9e par l’usage
\nde ce service et par la satisfaction des utilisateurs. La satisfaction
\ndes utilisateurs, \u00e0 son tour, est influenc\u00e9e par la facilit\u00e9,
\nl’amusement et la qualit\u00e9 des services alors que l’usage est d\u00e9termin\u00e9
\npar l’utilit\u00e9, la facilit\u00e9, l’amusement et la valeur.<\/p>\n

Les implications
\nmanag\u00e9riales et th\u00e9oriques, ainsi que les voies futures de recherche
\nont \u00e9t\u00e9 mises en perspectives.<\/p>\n

Abstract<\/strong> :<\/p>\n

The purpose of the current research is to investigate the influence of
\nbehavior and affect on the continuance intention of an information
\ntechnology, the Mobile Internet. A conceptual model, based on a
\nliterature review (including the models TAM and ECM) and a qualitative
\nresearch, is proposed. This post-adoption model examines the impact of
\nthe actual behavior (usage and satisfaction) on future responses
\n(continuance intention). Usage and satisfaction are influenced by
\nMobile Internet post-adoption beliefs (usefulness, ease of use,
\nenjoyment, value and quality). A number of moderating variables are
\nincluded (gender, age and past experience). Data collection was
\nperformed using a web questionnaire. Data analysis by structural
\nequation has empirically validated eleven research hypotheses derived
\nfrom this model. The results suggest that mobile Internet continuance
\nintention is determined by usage and satisfaction. User satisfaction,
\nin turn, is influenced by ease of use, enjoyment and quality while
\nusage is determined by usefulness, ease of use, enjoyment and value.
\nTheoretical and managerial implications of the results are discussed.
\nFinally, suggestions concerning future research about Mobile Internet
\nare presented.<\/p>\n

\n","protected":false},"excerpt":{"rendered":"

vendredi 26 novembre 2010 \u00ab\u00a0Une analyse empirique des ant\u00e9c\u00e9dents de l’intention de continuer l’usage d’une technologie de l’information : Cas de l’Internet Mobile en France\u00ab\u00a0. La soutenance aura lieu vendredi 26 novembre 2010 \u00e0 17h en C06 et sera suivie d’un pot. Composition du jury : Rapporteurs : M. Jean-Fran\u00e7ois Trinquecoste, Professeur \u00e0 l’Universit\u00e9 de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[7],"tags":[],"class_list":["post-165","post","type-post","status-publish","format-standard","hentry","category-uncategorized-fr","entry"],"_links":{"self":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/comments?post=165"}],"version-history":[{"count":1,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/165\/revisions"}],"predecessor-version":[{"id":2058,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/posts\/165\/revisions\/2058"}],"wp:attachment":[{"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/media?parent=165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/categories?post=165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/samovar.telecom-sudparis.eu\/index.php\/wp-json\/wp\/v2\/tags?post=165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}