Papers by Mohamed Djouani
HAL (Le Centre pour la Communication Scientifique Directe), Mar 4, 2019
Annales Universitatis Paedagogicae Cracoviensis Folia 278 Studia ad Didacticam Biologiae Pertinentia 8, 2018
It is in the context of an action multidisciplinary research (Information Science and Communicati... more It is in the context of an action multidisciplinary research (Information Science and Communication,
Psychology, Cognitive Ergonomics) we sought to test the hypothesis that patented preview device could improve
performance in research information for users. The objective is to test the condition preview comparing it with a touch
pad (Experiment 1) and mouse 3 D navigation features including modified (Experiment 2). Two search conditions are
tested in order to analyze the effects of this device. The first "normal"condition with the classic search features, page by
page, the second "plan" condition which enables you to preview selected pages and select only relevant pages.We
postulate that this preview device should provide a better interaction between the user and the system and lead to better
performance (reduced search time, decreased extrinsic load and improved payload memory). We asked a population
(students and seniors)to find a target apartment with one or more specific criteria. The independent variables are
manipulated, the type of modality, age, and complexity of research (variable intra-group). Dependent variables are the
time to research, the number of visits to the set, the number of pages viewed and score the questionnaire Nasa Tlx.
Significant effects were observed on both media (touch pad and mouse 3 D) with significant enhancements provided by
preview.
This paper aims at testing a new patented preview device, enabling users to browse and view pages... more This paper aims at testing a new patented preview device, enabling users to browse and view pages in depth. The task is to find a target apartment with one or more specific criteria in a real estate agency designed website. Several conditions were tested. The “normal” condition with the classic search features, page by page, the other "plan" condition which enables you to preview selected pages and select only relevant pages. We are interested in the implementation of cognitive processes to which is added the importance of maintaining the goal of research in working memory, and also in the concept of cognitive load invested in such activity. The results show significant effects of such previewing device.
Vol 15 -N° 1 / 2014 © europias , 2014 15, avenue de Ségur, 75007 Paris -France Tel (Fr) 01 45 51 ... more Vol 15 -N° 1 / 2014 © europias , 2014 15, avenue de Ségur, 75007 Paris -France Tel (Fr) 01 45 51 26 07 -(Int.) 33 1 45 51 26 07 http://europia.org/RIHM [email protected] R.I.H.M., Volume 15 N°1, 2014 Sommaire Editorial Sylvie LELEU-MERVIEL, Khaldoun ZREIK (Rédacteurs en chef) 1 Rituels télévisuels et connexions métropolitaines dans la Cosmopolis luxembourgeoise Television rituals and metropolitan ties in the Cosmopolis of Luxembourg Christian LAMOUR, Nathalie LORENTZ 3 Un système de navigation pour optimiser la recherche d'information sur le web A navigation system that improves information retrieval on the web Mohamed DJOUANI, Stéphane CARO DAMBREVILLE, Jean-Michel BOUCHEIX 21 Interactions tactiles sur tablettes pour l'apprentissage de la géométrie dans l'espace : présentation et premières évaluations Tactile interactions on tablets for learning geometry in space: presentation and first assessments Robin VIVIAN, David BERTOLO, Jérôme DINET 51 Analyse simondienne de l'otakisme et du robotisme japonais Simondian analysis of Japanese otakism and robotism Nicolas OLIVERI 91 R.I.H.M., Volume 15 N°1, 2014
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Papers by Mohamed Djouani
Psychology, Cognitive Ergonomics) we sought to test the hypothesis that patented preview device could improve
performance in research information for users. The objective is to test the condition preview comparing it with a touch
pad (Experiment 1) and mouse 3 D navigation features including modified (Experiment 2). Two search conditions are
tested in order to analyze the effects of this device. The first "normal"condition with the classic search features, page by
page, the second "plan" condition which enables you to preview selected pages and select only relevant pages.We
postulate that this preview device should provide a better interaction between the user and the system and lead to better
performance (reduced search time, decreased extrinsic load and improved payload memory). We asked a population
(students and seniors)to find a target apartment with one or more specific criteria. The independent variables are
manipulated, the type of modality, age, and complexity of research (variable intra-group). Dependent variables are the
time to research, the number of visits to the set, the number of pages viewed and score the questionnaire Nasa Tlx.
Significant effects were observed on both media (touch pad and mouse 3 D) with significant enhancements provided by
preview.
Psychology, Cognitive Ergonomics) we sought to test the hypothesis that patented preview device could improve
performance in research information for users. The objective is to test the condition preview comparing it with a touch
pad (Experiment 1) and mouse 3 D navigation features including modified (Experiment 2). Two search conditions are
tested in order to analyze the effects of this device. The first "normal"condition with the classic search features, page by
page, the second "plan" condition which enables you to preview selected pages and select only relevant pages.We
postulate that this preview device should provide a better interaction between the user and the system and lead to better
performance (reduced search time, decreased extrinsic load and improved payload memory). We asked a population
(students and seniors)to find a target apartment with one or more specific criteria. The independent variables are
manipulated, the type of modality, age, and complexity of research (variable intra-group). Dependent variables are the
time to research, the number of visits to the set, the number of pages viewed and score the questionnaire Nasa Tlx.
Significant effects were observed on both media (touch pad and mouse 3 D) with significant enhancements provided by
preview.