Dissertationen zum Thema „Digital usage“
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Lau, Kai-kwong Gervas, und 劉啟光. „Digital divide in education : a shift to ethical usage“. Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/206760.
Der volle Inhalt der Quellepublished_or_final_version
Education
Doctoral
Doctor of Philosophy
Valušytė, Eglė. „Research of digital signature implementation and usage inside an organization“. Master's thesis, Lithuanian Academic Libraries Network (LABT), 2008. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2008~D_20080619_104012-43107.
Der volle Inhalt der QuelleVisam šiuolaikiniam pasauliui persikeliant į elektronines erdves, paslaugoms įgaunant skaitmeninę formą, vis dažniau susimąstoma ir apie visas priemones tam pasiekti, iš kurių viena – e.parašas. E.parašas kai kuriais atžvilgiais netgi lenktų rašalinį savo prototipą ne tik moksle ir IT versle, bet ir vartotojų galvose, jei ne tradiciniai, organizaciniai barjerai, naujovių ir nežinomybės baimė, bei daugelis kitų veiksnių, kuriuos naudinga ištirti. Labiausiai paplitusi e.parašo realizacija PKI (Public key infrastructure) – viešojo rakto infrastruktūra – gali atlikti žymiai daugiau nei vieną funkciją, visos PKI taikymo sričių įvairovės darbe nepavyktų atskleisti dėl vietos ir laiko stokos. Dar vadinama asimetriniu šifravimu, PKI gali ne tik suteikti galimybę pasirašyti dokumentą, bet įmanomas ir atvirkštinis procesas, t.y., užšifravimui naudojant viešąjį, o iššifravimui – privatųjį raktą, saugiai komunikuoti internete ar kitame tinkle. Darbas siekia parodyti PKI esmę ir pagrindinius principus, atskleisti galimybes ir priemones organizacijoms ir vartotojams, išanaliztuoi empirinę informaciją organizacijoje, įvertinti dabartinę PKI situaciją Lietuvoje, paliečiant Europą, atskleisti galimo skaitmeninio parašo vartotojo elgsenos ypatumus.
Eshetu, Sofia, und Caroline Kinuthia. „Bridging the digital divide : Improving Internet usage in Eastern Africa“. Thesis, Högskolan i Borås, Institutionen Handels- och IT-högskolan, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-20423.
Der volle Inhalt der QuelleProgram: Magisterutbildning i informatik
Gallardo-Echenique, Eliana, Mark Bullen und Andrea Castillo. „Peruvian undergraduate students' usage of digital technology in academic context“. Institute of Electrical and Electronics Engineers Inc, 2020. http://hdl.handle.net/10757/656777.
Der volle Inhalt der QuelleThis paper presents the results of an interview of first-year university students at a private face-to-face university in Lima city on how they use digital technologies in their social and academic lives. This study was positioned in the interpretive paradigm with qualitative research design. Semi-structured interview with 13 open-ended questions was selected as the means of data. Atlas.ti. were used to analysed and coded all the interviews. To provide a well-structured approach to handling a large data set, thematic analysis was employed to analyse the verbatim transcription as outlined by Braun and Clarke. Contrary to the assumption that young learners are seen as highly adept technology users, the findings show that social networks (Facebook and Instagram) and WhatsApp are the most important applications for the participants.
Christ, Mario. „Lay internet usage“. Doctoral thesis, Humboldt-Universität zu Berlin, Wirtschaftswissenschaftliche Fakultät, 2002. http://dx.doi.org/10.18452/14815.
Der volle Inhalt der QuelleDespite the substantial social and economic implications of the World Wide Web, there is still a surprising lack of empirical research on Web usage. Specifically, at the level of the individual user, little is known about key issues of Internet usage, such as the trajectory of change over time in the number of visits to Web sites, the degree of individual loyalty to Web sites, and the demographics that determine Web usage. In order to overcome this lack of research, we report in this dissertation the results of several interrelated studies of individual Web usage patterns of average citizens from the Pittsburgh area. This dissertation advances the research on individual Web usage by: - analyzing the impact of increasing Web site visiting opportunities on Web utilization rates of individual users, - employing session-based measures to data on individual Web usage in order to identify how Web users change the way they use the Web as their level of expertise increases, - analyzing whether different user groups also differ in loyalty to Web sites and whether users converge over time to a set of favorite Web sites, - specifically dealing with the issue of Web portal utilization to answer the question whether Web portal users are different from average Web users. We develop measures of Web usage that are particularly relevant from a business and public policy perspective. By applying these measures to longitudinal data on Web usage, we identify significant trends in individual Internet usage. For example, we reveal that individual Web usage is not distributed equally across subgroups of users. Web users can be clustered into four groups with distinct trajectories of Web usage. All groups reach saturation in their extent of Web usage after following a downward path. Further, most Web users spent only limited time in the Web and only a small group of users uses the Web heavily. Also, users show consistently little loyalty to Web sites. Surprisingly, as Web users gain experience in using the Web, there does not seem to be a significant shift from undirected browsing to directed access of Web sites over time. We apply regression models in order to predict the determinants of Web utilization. Individual characteristics, such as ethnic background, gender, household income, phone usage, e-mail usage, and computer skill level, determine Web usage. Thus, the results have implications for both electronic commerce and public policy as it pertains to the digital divide. They are particularly useful for marketing departments, especially in the information and communication industry. Discussions of Web user loyalty and Web visiting opportunities as conducted in this dissertation are relevant to business models in use in business-to-consumer electronic commerce, especially for Internet companies that rely on advertising income generated from serving banner advertisements and companies that need to maintain a high degree of customer loyalty. The results also provide the factual foundation for key policy initiatives to promote access to the Internet for all groups of people. Policy makers need data on Internet usage in order to measure the size of a possible digital divide and ensure that everybody belonging to the present and the next generation - and not a subgroup of people only - has access to the Internet. In summary, this study advances the empirical foundation for understanding individual Web use. The findings of this dissertation will be useful to stakeholders in the new Information Age, in particular marketing departments and policy makers.
Comeau, Troy O. „Fantasy football participation and media usage“. Diss., Columbia, Mo. : University of Missouri-Columbia, 2007. http://hdl.handle.net/10355/4726.
Der volle Inhalt der QuelleThe entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on January 31, 2008) Vita. Includes bibliographical references.
Makri, Aikaterini, Karolos-Konstantinos Papadas und Bodo B. Schlegelmilch. „Global-local consumer identities as drivers of global digital brand usage“. Emerald Publishing Limited, 2018. http://dx.doi.org/10.1108/IMR-03-2018-0104.
Der volle Inhalt der QuellePalmer, Bart C. „Web Usage Mining: Application To An Online Educational Digital Library Service“. DigitalCommons@USU, 2012. https://digitalcommons.usu.edu/etd/1215.
Der volle Inhalt der QuelleAjam, Sabin, und Berivan Batak. „How do SMEs in Sweden perceive the usage of SEO?“ Thesis, Högskolan i Halmstad, Akademin för företagande, innovation och hållbarhet, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-44583.
Der volle Inhalt der QuelleDonat, Elisabeth. „Determinants of internet usage an in-depth analysis of the digital divide“. Hamburg Kovač, 2008. http://d-nb.info/990230589/04.
Der volle Inhalt der QuelleLundholm, Emma, und Jon Enbom. „40-talister och internetanvändande : En kvalitativ studie om icke-användande av internet bland seniorer födda på 1940-talet“. Thesis, Uppsala universitet, Institutionen för informatik och media, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-314767.
Der volle Inhalt der QuelleGerman, Laura. „Academic research data re-usage in a digital age : modelling best practice“. Thesis, University of Southampton, 2015. https://eprints.soton.ac.uk/383481/.
Der volle Inhalt der QuelleTang, Annie Yue. „Digital palettes : assessing cultural and industry specific color usage in website design“. Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/92644.
Der volle Inhalt der QuelleCataloged from PDF version of thesis.
Includes bibliographical references (pages 42-43).
It is without a doubt that color is one of the most important and distinctive features of any physical or digital product. With the expansion of the world wide web and increasingly new digital media and online technologies, the color choices that web designers make become a forefront of discussion. A well-designed color palette improves a web page's visual aesthetic and facilitates user interaction. In spite of the wealth of information currently available for designing websites, it is not easy for web designers to create cultural and industry appropriate color selections and determine the best usage for color on a webpage. This thesis project addresses these concerns in two parts. In the first part, a color analysis tool ("Palettes") is created to collect data on how colors are being used in existing websites. The abilities of Palettes include finding 1) the full spectrum of colors used on a website, 2) the percentage of each color on the page, 3) the CSS properties of each color, and 4) the HTML classes or ID associated with each color. In the second part, a semi-automated empirical study of approximately 2,000 websites across 24 countries and 12 different industry-related categories was conducted using this tool. From the pilot study, it can be seen that the primary usage of a website's main colors are in highlighting "action" features, such as buttons and links. Results also show that certain colors can be identified as universally used in website design for all countries and categories studied, but culture-specific and industry-specific palettes can also be identified. Examples of "preferred" palettes are presented along with suggestions on how designers can work with such palettes.
by Annie Yue Tang.
S.B.
Thangavel, Jayakumar. „Digital Signature : Comparative study of its usage in developed and developing countries“. Thesis, Uppsala universitet, Informationssystem, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-217960.
Der volle Inhalt der QuelleOden, Micere Sidi. „Parenting Styles and Children's Usage of the Internet in the Digital Age“. ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/6932.
Der volle Inhalt der QuelleBergström, Frida, und Tilda Ekman. „Digital Platforms in Healthcare : A Case Study of Adoption and Usage Among Elderly Generations“. Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-84926.
Der volle Inhalt der QuelleKeegan, Te Taka Adrian Gregory. „Indigenous language usage in a digital library he hautoa kia ora tonu ai /“. The University of Waikato, 2007. http://hdl.handle.net/10289/2534.
Der volle Inhalt der QuelleHellberg-Zarders, Simon, und Cécile Menard. „Delving into the digital : A marketing investigation into determinants of app usage intention“. Thesis, Linnéuniversitetet, Institutionen för marknadsföring (MF), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-74877.
Der volle Inhalt der QuelleMonks, Ian R. „Digital Water Metering: A Framework and Modelling Tool for Benefit Valuation“. Thesis, Griffith University, 2021. http://hdl.handle.net/10072/403249.
Der volle Inhalt der QuelleThesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Eng & Built Env
Science, Environment, Engineering and Technology
Full Text
Myrgren, Dennis. „Integrating FM/RDS/DAB radio with digital HMI for usage in off-highway vehicles“. Thesis, Uppsala universitet, Signaler och System, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-325673.
Der volle Inhalt der QuelleBluder, Steven. „The Usage of Smartphone and PDA Based Electronic Drug Databases Among Pharmacists“. The University of Arizona, 2012. http://hdl.handle.net/10150/623587.
Der volle Inhalt der QuelleSpecific Aims: To assess the use of PDA/smartphone based electronic drug databases among pharmacists as it has changed over time. The working hypothesis is that the use of PDA/Smartphone based electronic drug databases has increased over time. Methods: A systematic review of the literature regarding the usage of PDA/smartphone based electronic drug databases among pharmacists using data that was obtained through literature searches. Main Results: Since 2006, the percentage of pharmacists that are using PDA/smartphone based electronic drug databases has increased. Conclusions: The usage of smartphones and PDA based electronic drug databases has increased among pharmacists since 2006 (p<0.05). Easier and cheaper access to the technology has likely led to the products being available to more pharmacists.
Carlsson, Isabella, und Maria Pettersson. „Perspectives on digital divide : Internet usage and attitudes in Arusha, Tanzania, a minor field study“. Thesis, Södertörn University College, School of Communication, Technology and Design, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-318.
Der volle Inhalt der QuelleThis paper outlines the current situation of Internet usage and attitudes towards the Internet among ordinary people in Arusha, Tanzania, and examines the views of ordinary citizens on the effects of the arrival of Internet and the possible digital divide.
Using qualitative interviews with equal groups of ordinary Internet users and ordinary non- Internet users in Arusha, the authors found varying levels of awareness about Internet services and facilities and their availability. There was also a widespread concern about immoral western influences communicated by the Internet and how it may affect the domestic culture. It was clearly shown that Internet usage and the possibility to utilize the information found is dependent on education levels and the economic situation of the users, two closely related factors. To get additional views on the subject interviews were also carried out with representatives for Radio and TV stations as well as newspapers located in Arusha, institutions for higher education in the ICT field, Internet providers, and Arusha Municipal Council. To examine the actual Internet usage we extracted random samples of visited websites in several of the Internet cafés, which most of the Arushans use to access the Internet.
It was found that government action is necessary that the in order to bridge the digital divide, but as a result of systematic censorship of media government efforts meet a profound distrust among people, neither does the government consider this to be any of their responsibilities.
Xu, Beijie. „Clustering Educational Digital Library Usage Data: Comparisons of Latent Class Analysis and K-Means Algorithms“. DigitalCommons@USU, 2011. https://digitalcommons.usu.edu/etd/954.
Der volle Inhalt der QuelleNauman, Saadia Ishtiaq. „News usage practices of Pakistani university students in the networked media environment“. Thesis, University of Stirling, 2017. http://hdl.handle.net/1893/25463.
Der volle Inhalt der QuelleGalpin, Kennedy L. „DuIK Bassel in Usage in After Effects and an Animated Short Film“. Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/honors/480.
Der volle Inhalt der QuelleGraham, Frances. „Traversing the digital divide : issues surrounding usability of the teachers' website Te Kete Ipurangi : research report“. Thesis, University of Canterbury. Christchurch College of Education, 2003. http://hdl.handle.net/10092/3156.
Der volle Inhalt der QuelleKreutzer, Tino. „Online and digital media usage on cell phones among low-income urban youth in Cape Town“. Master's thesis, University of Cape Town, 2009. http://hdl.handle.net/11427/8968.
Der volle Inhalt der QuelleCell phones introduce a range of new possibilities for the use and production of media, for social networking and communication, political activism, and social development. For this study, 441 grade 11 students at nine schools in low-income areas in Cape Town, South Africa were surveyed about their use of cell phones. These young South Africans have adopted a number of ways to use the Web and mobile Instant Messaging. They also commonly access, produce, and share digital media via their phones and the Internet. Internet access has, until recently, only been accessible to the wealthiest fraction of South African society (about 10% of the population) and so this is a highly significant development. Until now, little quantitative data has been available to describe exactly to what extent and how this cohort is beginning to access and use the Internet and digital media on cell phones. The students reported intensive use of cell phones to access mobile Internet applications, at a far greater level than they report using desktop computers to access the Web. Mobile Internet is considerably more accessible to these students than computer-based Internet access and they are choosing to use the Internet primarily for mobile instant messaging and other characteristic forms of mobile media use. This suggests that these students encounter a distinct, mobile version of the Internet. Their experience of Internet access and digital media may consequently be quite different to that of their computer-using peers. An exploratory media and technology usage approach was chosen to determine first, the availability of cell phones and specific features to the students, and, second, the extent to which online and digital media are being accessed, produced, or shared. A detailed questionnaire was distributed to all students from thirteen grade 11 classes at nine schools (n=441). The schools were chosen as random cluster samples from all public secondary schools located in the city's 50% most deprived areas in order to provide a detailed assessment of cell phone usage in an environment similar to that which prevails in many urban South African schools. Activity-based questions indicate that a majority of respondents (68%) have used a cell phone on the previous day to access the Internet, while half of all respondents (49%) used the mobile Internet to access the Web on the previous day. Interpersonal communication was still the most common use of phones, with 87% of respondents making calls or sending SMS messages on a typical day. A significant minority (23%) of students did not own their own personal handset, despite the near universal use of cell phones among all respondents (96% use one on a typical day). While phone ownership correlated strongly with a sense of economic deprivation as well as lower academic performance, there was no significant difference between both groups in terms of their mobile Internet usage. Thus the fact that some students do not own a phone does not seem to create a 'mobile divide' or automatically lead to exclusion from the possibilities of mobile Internet access. Online media were found to be less frequently used than broadcast and print sources. Nonetheless, the fact that 28% of low-income urban youth access online news about once every day, or more often, may have significant implications for South Africa's news media, particularly in the future. Despite the geographical limitations of this study, the results provide an illuminating snapshot of mobile media use by low-income school-going youth in urban Cape Town.
Adam, Martin [Verfasser], Alexander [Akademischer Betreuer] Benlian und Peter [Akademischer Betreuer] Buxmann. „Social Cues as Digital Nudges in Information Systems Usage Contexts / Martin Adam ; Alexander Benlian, Peter Buxmann“. Darmstadt : Universitäts- und Landesbibliothek Darmstadt, 2019. http://d-nb.info/1191369838/34.
Der volle Inhalt der QuelleSeven, Asli. „Building sustanibility and trust in the usage of electronic identification using technology acceptance model“. Doctoral thesis, Universitat Jaume I, 2015. http://hdl.handle.net/10803/400942.
Der volle Inhalt der QuelleThe aim of the research is to analyse the target audience and their perceptions according to the usage of eID and to answer the following question:” How can ‘eID as a service’ adoption by service providers are enhanced?” As a result of analysis, the purpose is to build a model to sustain the usage of eID in the selected countries. The general purpose of this dissertation was to analyse the reasons for not to use more efficiently the electronic identification and propose a conceptual model based on technology acceptance model. In order to achieve this, an empirical study on a sample of 3359 EU citizens was carried out. Specifically, focus was on people who had access to electronic identification in their country, which led to 1156 people in the sample.
Topper, Christin. „Parental Perception of Mobile Device Usage in Children and Social Competency“. ScholarWorks, 2017. https://scholarworks.waldenu.edu/dissertations/3961.
Der volle Inhalt der QuelleSouza, Adílio Junior de. „Lexicalização e neologismo: análise funcional em corpus digital“. Universidade Federal da Paraíba, 2015. http://tede.biblioteca.ufpb.br:8080/handle/tede/8403.
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This dissertation points out how the appearances of the neologisms in a language, by lexicalization, can contribute to enrichment and updating of the lexicon of the same language. Therefore, it looked for: (i) expose the main concepts about lexicon, neologism and lexicalization, based on the Usage-Based Linguistics (UBL), (ii) it presents 13 lexical items selected from the digital corpus and (iii) present the real relevance of the lexicalization for the formation of new words, for to understand how this affects/changes the multi-system. The corpus used was the one of the Project AC/DC: corpo Corpus Brasileiro, which has about one billion words employed in the most varied use contexts. For the fundamentation of the dissertation, some scholars were consulted, among them we highlight: Martelotta (2011), Gonçalves (2011), Contiero and Ferraz (2014), Correia and Almeida (2012), Carvalho (2009a), Biderman (1981), Câmara Jr. (2011), Pontes-Ribeiro (2007), Castilho (2003a; 2003b; 2008), Cunha (2011), Mendes and Seabra (2006), Ferraz (2006; 2007) and Fortunato (2008). The methodology consists in three stages: a) select of lexical elements samples in the corpus, b) extraction of this samples and compilations of them in tables and c) analyses of collected data. The results revealed that some of the 13 lexicalized words/neologisms, possibly, appeared to fulfill an existing space of linguistic signs in the multi-system, others acquired new meanings when used in new contexts of use and many others are in process of disappearance. The frequency of use was determining in the change of meaning.
Esta dissertação aponta como o surgimento dos neologismos em uma língua, pela lexicalização, pode contribuir para o enriquecimento e atualização do léxico desta mesma língua. Deste modo, buscou-se: (i) expor os principais conceitos sobre léxico, neologismo e lexicalização, com base na Linguística Centrada no Uso (LCU), (ii) apresentar 13 itens lexicais selecionados a partir do corpus digital e (iii) discutir a relevância da lexicalização para a formação de novas palavras, para entender como isso afeta/altera o multissistema. O corpus utilizado foi o Projeto AC/DC: corpo Corpus Brasileiro, que contém cerca de um bilhão de palavras empregadas nos mais variados contextos de uso. Para a fundamentação da dissertação, alguns estudiosos foram consultados, entre os quais se destacam: Martelotta (2011), Gonçalves (2011), Contiero e Ferraz (2014), Correia e Almeida (2012), Carvalho (2009a), Biderman (1978; 1981), Câmara Jr. (2011), Pontes-Ribeiro (2007), Castilho (2003a; 2003b; 2008), Cunha (2011), Mendes e Seabra (2006), Ferraz (2006; 2007) e Fortunato (2008). A metodologia consistiu em três etapas: a) coleta de amostras de itens lexicais no corpus, b) extração dessas amostras e compilação em tabelas e c) análise dos dados coletados. Os resultados revelaram que alguns dos 13 neologismos/palavras lexicalizadas, possivelmente, surgiram para preencher um vazio de signos linguísticos no multissistema, outros adquiriram novos sentidos ao serem empregados em novos contextos de uso e outros tantos estão em processo de desaparecimento. A frequência de uso foi determinante para a mudança no sentido.
Tsetsi, Eric Lawrence. „Digital Divide 3.0: The Mobile Revolution, Smartphone Use, and the Emerging Device Gap“. Thesis, The University of Arizona, 2016. http://hdl.handle.net/10150/613388.
Der volle Inhalt der QuelleNilsson, Fanny, Felicia Schützler und Jennifer Sturedahl. „Preventing Inertia: Levaraging the Usage of Facebook as a Dynamic Capability“. Thesis, Högskolan i Jönköping, Internationella Handelshögskolan, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-43950.
Der volle Inhalt der QuelleANDERSSON, ALEXANDER, und KARL ESSUNGER. „Physical or Digital Payments : Towards a Dominant Design?“ Thesis, KTH, Industriell ekonomi och organisation (Inst.), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-236483.
Der volle Inhalt der QuelleDen snabba digitaliseringen har slagit sig fram i dagens samhällen, och inte minst i betalningsindustrin. Dock har digitaliseringen i betalningsindustrin varit mycket avvikande mellan liknande välutvecklade länder, och medan det finns positiva och negativa effekter med både digitala och fysiska betalningsmedel, finns det inte mycket kunskap om påverkandefaktorer och medföljande problem. Denna studie undersöker därför vilka, och hur, olika faktorer påverkar ett lands grad av digitala betalningar, och vidare skapar ytterligare förståelse för var betalningsmarknaderna är på väg framöver. Detta görs genom en fallstudie av fyra olika industrialiserade länder, Sverige, Italien, Kanada och Schweiz, som innebär en kartläggning av ländernas betalningsmarknader, och av potentiella faktorer som påverkar befolkningens betalningsvanor, genom ett perspektiv från innovationsteori i form av dominerande design och tekniska diskontinuiteter. Teori om nätverksexternaliteter och tvåsidiga plattformar används vidare för att förklara och diskutera hur en tvåsidig marknad som betalningsmarknadenpåverkas av förändringar och andra omständigheter. Slutsatser dras sedan från de användateorierna tillsammans med en jämförelse av resultaten och identifierar påverkande faktorer tillett lands betalningsdistribution, samt ger indikationer på var de olika betalningsmarknaderna är på väg framöver. Data samlades huvudsakligen in genom skriftligt material och från tillförlitliga databaser, men även från semistrukturerade intervjuer.
Renom, Miguel A. „Theoretical bases of human tool use in digital environments“. Electronic Thesis or Diss., université Paris-Saclay, 2022. http://www.theses.fr/2022UPASG034.
Der volle Inhalt der QuelleTool use pervades our everyday life. We spontaneously manipulate objects as tools, sometimes for tasks beyond their assigned function, thereby re-purposing them, such as when a knife is used as a screwdriver. The Technical Reasoning hypothesis in cognitive neuroscience posits that humans engage in tool use by reasoning about mechanical interactions among objects. By modeling tool use based on abstract knowledge about object interactions, this theory explains how tools can be re-purposed for tasks beyond their original design as a product of knowledge transfer. In digital environments, user interfaces often provide tools with pre-defined functions, such as formatting, scrolling or zooming, meant to be used for a specific set of tasks. However, the literature offers examples of users re-purposing digital tools in unexpected ways. This motivated me to investigate the Technical Reasoning hypothesis as a theoretical model for digital tool use, based on the users’ acquired knowledge of the digital world. First, I studied computer users performing a task in a digital text editor while being constrained to re-purpose some of its commands. While most participants managed to re-purpose at least one command, some experienced difficulty due to biases stemming from their knowledge of procedures and functions learned from similar environments. I relate these observations to phenomena of physical tool use, particularly, technical reasoning and functional fixedness. Next, I studied how users perceive the possibilities for action on digital objects through toolbars in the interface. Using an experimental environment whose objects support both graphics- and text-oriented commands, I controlled the visibility of corresponding toolbars to introduce the environment to participants before performing tasks with both toolbars available. This resulted in strategies where the preferred command types associated with the toolbar presented in the introduction, sugg esting a priming effect, which can hinder the exercise of technical reasoning to use alternative and possibly more efficient strategies. Last, I present a collaboration study about extreme users of text editing tools that led to the design of Textlets: interactive objects that reify text selections into persistent tools for text documents. Textlets constitute a generative concept building on principles of Instrumental Interaction. We observed a user re-purposing a Textlet during an evaluation study, supporting the notion that an instrumental approach may contribute to re-purpose digital tools. This thesis provides evidence of the relevance of the Technical Reasoning hypothesis as a theoretical model for interaction and opens the way to the design of tool-centric interfaces
Szalkowski, Arkadiusz. „Digital Natives and Digital Immigrants in Poland and usage of new new media by Polish consumers of Internet and sport journalists on the example of Polish sport websites“. Thesis, Örebro universitet, Institutionen för humaniora, utbildnings- och samhällsvetenskap, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-22933.
Der volle Inhalt der QuelleLong, Daniel Wayne. „Exploring Generational Differences in Text Messaging Usage and Habits“. Diss., NSUWorks, 2018. https://nsuworks.nova.edu/gscis_etd/1060.
Der volle Inhalt der QuelleQuan, Lu Lin. „An investigation on 3D shape similarity assessment for design re-usage“. Thesis, University of Macau, 2009. http://umaclib3.umac.mo/record=b2144075.
Der volle Inhalt der QuellePersson-Holmes, Paul, und Pontus Lyngsten. „IT in auditing : A descriptive study about IT-tool usage, IT knowledge, and the future digital environment for auditors“. Thesis, Umeå universitet, Företagsekonomi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-172383.
Der volle Inhalt der QuelleAHLÉN, JOHANNA, und FANNY BENGTSSON. „From likes to commitment : a case study of micro companies’ social media usage“. Thesis, Högskolan i Borås, Institutionen Textilhögskolan, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-17439.
Der volle Inhalt der QuelleProgram: Textilt management, fashion management
Kim, Seonho. „Visualizing Users, User Communities, and Usage Trends in Complex Information Systems Using Implicit Rating Data“. Diss., Virginia Tech, 2008. http://hdl.handle.net/10919/27286.
Der volle Inhalt der QuellePh. D.
Heeley, Melanie J. „To (b)oldly go : a study of older people's usage of ICT and its implications for thinking about (digital) identity“. Thesis, Loughborough University, 2013. https://dspace.lboro.ac.uk/2134/12279.
Der volle Inhalt der QuellePettersson, Amanda, und Josefin Andersson. „Analyzing the usage of digital marketing and relationship marketing within Swedish SME’sin the B2B sector : Examining what is most effective“. Thesis, Linnéuniversitetet, Institutionen för marknadsföring (MF), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-76600.
Der volle Inhalt der QuelleBrent, Barbara K. „A Survey of the Implementation and Usage of Electronic Dental Records and Digital Radiographs in Private Dental Practices in Mississippi“. Digital Commons @ East Tennessee State University, 2018. https://dc.etsu.edu/etd/3365.
Der volle Inhalt der QuellePokpas, Carlynn. „Exploring the access, usage and perceptions of ICT of women in marginalised communities in South Africa“. University of the Western Cape, 2019. http://hdl.handle.net/11394/6970.
Der volle Inhalt der QuelleThe experiences and perceptions of ICT access and usage by women in marginalised South African communities is sorely under researched. Where information from a gender-based perspective reflecting potential digital gender disparities exists, it is typically a statistical view of the ICT landscape (largely reflecting access). Exploration of the complex underlying socio-cultural factors affecting women’s ICT usage is under-represented. There is an urgent need to hear women’s own voices and perspectives on such intricate and often obscure subject matter. This research has aimed to bring traditionally overlooked perspectives to the fore by exploring the experiences and perceptions of women in marginalised South African communities regarding ICT access and usage. This qualitative study, guided by a feminist phenomenological perspective, focused on the individual lived experiences of twelve women living in three marginalised areas of the Western Cape of South Africa. Data were collected via semi-structured interviews and analysed through the Interpretative phenomenological analysis (IPA) approach. The findings showed that the women had strong attachments to ICT and had integrated it into their own individual contexts, to fit their needs and activities. ICT had been interwoven into various social, economic, educational, political, cultural, recreational and spiritual dimensions of life. A range of factors emerged as having influence on women’s digital participation. Some of the more significant barriers were digital skills and confidence, poor social support systems, affordability of ICT, awareness of personally beneficial opportunities, time constraints, resistance from a male partner and poor literacy. Additionally, the women lived in highly gendered environments, with sociallyconstructed gender norms, roles and identities, which had a strong influence on digital experiences and perceptions. This socio-cultural gender inequality was fundamental in the time constraints, and in the power dynamics and resistance women faced from male partners. Findings indicated that gender identities and traits disadvantage females in the digital context, for example ideas of femininity being viewed as conflicting with a perceived ‘dirty’ ICT field. Detrimental perceptions associating sophisticated ICT activity with males were reportedly prevalent in the communities and some of the women interviewed subscribed to the essentialist theory which considers men inherently better suited to technology. These findings have important implications for policies and practices in view of enhancing the digital inclusion of women in marginalised South African communities. Recommendations towards this end are outlined, specifically centred on gendersensitive approaches in the planning and implementation of digital inclusion initiatives.
Furnon, Dorothée. „Usage d'un robot de téléprésence en tant que technologie inclusive : quels enjeux pour l'enseignant traditionnel ?“ Thesis, Lyon, 2018. http://www.theses.fr/2018LYSE2075.
Der volle Inhalt der QuelleTelepresence robots are offered to students whose illness, hospitalization or disability, prevents physical presence in the classroom. The implementation of this technology, is part of a logic of inclusive education, aimed at a form of presence of the student, in a school or university called "ordinary". However, no prior study has been done to account for the inclusive dimensions of this technology in an educational context. The presence of a student, mediated by a device of telepresence, multiplies the spaces of interactions which are located in environments both physical and digital. Indeed, the student user of the telepresence robot has the possibility of actions in a remote environment, which he produces through a digital environment. This unprecedented situation reveals potential spaces of perception and action on the world and transforms the modality of presence of the user. The objective of this research is to propose a conceptualization of the stakes of the use of this device, in a goal of inclusive education. It is a theorization that is rooted in the experience of students using a telepresence robot for health reasons, to participate in their teachings. The understanding of these subjective experiences of the users, ensures the empirical anchoring of our conceptualization, whose results put forward the central concepts of perception and action, which are part of the concept of presence. Thus, in a context of teaching configured face-to-face and mediated by a telepresence robot, the student's inclusion in the classroom, refers to a reciprocal perceptual renegotiation, the co-presence of the user and the remote environment
Hardebro, Veronica, und Rebecka Edblad. „EXPLORING ELDERLY PATIENTS´ BEHAVIOR & NEEDS INSIDE DIGITAL HEALTHCARE PLATFORMS“. Thesis, Luleå tekniska universitet, Institutionen för ekonomi, teknik och samhälle, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-85388.
Der volle Inhalt der QuelleThe rise and rapid development of information communication technologies have created a new ecosystem in the healthcare sector consisting of digital platforms. This has enabled patients to access, seek, and receive care in new ways which was not previously possible. Digitizing the patient journey is proven to be effective while facilitating independent living and easy access for follow-up consultations for those who live in rural areas and are suffering from chronic diseases. Yet, many people, especially elderly, are underrepresented in the usage of digital healthcare platforms. The purpose of this master thesis is to investigate elderly patients’ behavior inside the digital healthcare platforms to accommodate the needs of the greater population and minimize the digital divide. To achieve the purpose, the following research questions were formulated: What are the differences in usage behavior between elderly and younger primary care patients in digital healthcare platforms? Which are the key antecedent factors that influence the usage behavior of the elderly? This study followed a mixed method research design. We used SPSS to perform a one-way ANOVA followed by a Games-Howell post hoc test for each variable that possibly could explain a difference in usage behavior between younger and elderly primary care patients. To answer our second research question, we held 17 interviews with respondents in the age of 60+ that previously had used a digital healthcare platform. Our findings reveal that there is a significant difference in usage behavior between elderly and younger primary care patients. The elderly generation spend more time during anamnesis, onboarding, and in waiting lines, where those in the age 75+ stand out the most on all measured variables. The elderly generation also tended to rate the service slightly lower, estimate their health higher and get assigned to fewer healthcare professionals in comparison to the younger generation. The key antecedent factors that influence the usage behavior of elderly is the perceived usefulness, perceived ease of use, their digital maturity, trust, and attitudes towards digital healthcare. This study contributes to the sparsely literature within digital healthcare platforms and elderly’s behavior after adoption of ICTs. We provided new knowledge regarding elderly’s usage of digital healthcare platforms in contrast to the younger generation and added an explanation of factors that influence the usage behavior. In addition, we strengthen current theory by highlighting the importance of examining influencing factors rather than chronological age. Our practical contributions address both platform owners and healthcare professionals and aims to give direction in how these two actors should act to increase usage among the elderly generation, where design of the platform and information are especially essential to take into consideration.
Felio, Cindy. „Pratiques communicationnelles des cadres : usage intensif des TIC et enjeux psychosociaux“. Phd thesis, Université Michel de Montaigne - Bordeaux III, 2013. http://tel.archives-ouvertes.fr/tel-00990957.
Der volle Inhalt der QuelleFreehling, Seth. „The usage of Internet technologies by high school students in the completion of educational tasks outside of the school setting“. CSUSB ScholarWorks, 2005. https://scholarworks.lib.csusb.edu/etd-project/2940.
Der volle Inhalt der QuelleZhang, Zihan. „Sustainable Water Saving Intervention : A digital user experience solution of more sustainable choice in daily water-use with behavioral change“. Thesis, Linnéuniversitetet, Institutionen för design (DE), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-96646.
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