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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

UX Design in Practice : How UX practitioners adapt to a young and changing industry

Reinholdsson, Filip, Jonsson, Anton January 2022 (has links)
UX is a discipline which is gaining attraction and simultaneously changing. This study takes an exploratory approach into how UX practitioners adapt to this young and changing industry. The implications of this helps us understand their reality as well as potential areas for further research. To do this, data was collected in the form of interviews from working practitioners within the field and interpreted with thematic analysis. The contribution from analyzing the data revealed that UX practitioners are adapting by seeking knowledge from peers and other non-academic sources such as webinars and conferences, and they use this to adapt both to their environment as well as potential future areas. Other findings were the limitations in practice that UX practitioners struggle with on a day-to-day basis, and that these limitations could have a potential impact on why they seek knowledge.
52

EMO RETAIL AI : Consumer Attitudes on Retail AI Emotion Recognition Systems

Ashley, Daniel, Nederman, Olle January 2024 (has links)
Combining surveillance and emotion analysis seems to be on the doorstep and companies are fighting for a competitive edge with Artificial Intelligence. Our study investigates the attitudes of customers towards retail AI emotion recognition implementations and how they can be used by retailers. What role can emotion detecting AI systems play in retail customer interactions? How do people interact with novel AI surveillance technology and the ethical and privacy implications especially involving emotions, in retail environments? Semi-structured interviews were conducted to gather data from participants to gauge acceptable practices as well as privacy and ethical considerations. Respondents provided varied responses to different scenarios, but most were open to data collection and emotional data processing. Through analysis of the data, several key themes were uncovered including Convenience, Control over Data and Expectation of Privacy. The understandings gained throughout the research point to a need for guidelines and regulations to deploy emotion detecting AI safely and considerately. Finally, recommendations are provided for the multitude of aspects that require attention in designing AI monitoring systems.
53

Exploring the use of consumer health applications in healthcare : Perspectives from Healthcare Professionals

Gkounta, Dimitra January 2024 (has links)
This study investigates the perspectives of healthcare professionals regarding the integration of consumer health applications and patient-generated data into healthcare practices. Through semi-structured interviews with five healthcare professionals from different regions in Sweden, this thesis explores key features that are most valuable to health professionals in enhancing health personnel-patient collaboration as well as how patient-generated data from self-tracking applications can be best integrated into healthcare practices towards achieving health goals. The findings reveal a positive attitude towards these applications, with healthcare professionals recognizing their value in promoting patient engagement, facilitating data-driven decision-making, and enhancing collaboration between patients and providers. However, concerns regarding data reliability, privacy, and the need for seamless integration into existing workflows are highlighted. The study contributes to the understanding of healthcare professionals' perspectives and provides insights into the design and potential adoption and effective implementation of consumer health applications in healthcare settings.
54

Strength in Solitude : Exploring Social Support for Single Parenthood through Reddit

Nathawat, Anmol Singh January 2024 (has links)
This thesis explores how single parents utilise online forums, particularly Reddit, to navigate parenting challenges and mental health issues. The study involves a mixed-method approach which includes sentiment analysis and thematic analysis.  Through a comprehensive analysis of forum posts and comments, the research identifies key themes and support mechanisms expressed by single parents in addition to the quantitative data from sentimental analysis representing the emotional tone of the text in the posts. The findings reveal that online communities serve as crucial platforms for emotional support, knowledge exchange, and community building. This research contributes to understanding the role of digital spaces in supporting single parents and offers insights for designing more effective online social support intervention by addressing AI-driven features, expert moderation and bridging the gap between online and offline social support for single parents.
55

Collaborative Learning of Independet Living : for families with Down syndrome / Kollaborativt lärande för ett självständigt liv : för familjer med Downs syndrom

Tao, Yijia January 2020 (has links)
Home adpats to different life stages of family members. It provides an envrionment for kids to explore and learn. It balances the private life between adolescent and parents. However, it is different for families with Down syndrome because of their slow life path and demaning for time. This project aims to explore how might we improve the family relationship during the transition of living together in the context of a family with Down syndrome. I concentrate on the family plan for independent living: cooking-related activities. It is a long-term life project which demands time and higher motivation. From the research, parents have control over the learning process, which can influence young adults' confidence in making decisions and parents' building trust in their abilities. How might we support the process of collaborative learning for parents and DS young adult to achieve the long-period life project? Take the food planning as an example, this project explores touchpoints of trust building, learning transfer and decision-making points. "COOKIES" is a platform that connects different learning scenarios and on-going practice together. It helps to transfer the learning from outside home to the home cooking context. It motivates young adults with DS to leveling up missions defined by themselves. Parent's ambition is balanced with DS young adult's exploration. With the ability learned in this process, it can also influence several other domains of life choices.
56

Kommunikationskanaler vid intern nyhetsspridning : En fallstudie om hur kommunikationskanaler påverkar den upplevda kommunikationseffektiviteten vid nyhetsspridning / Communication channels for internal news distribution : A case study about how communication channels affect the perceived communication efficiency when distributing news

Adamsson, Stina January 2019 (has links)
Kommunikation är en förutsättning för att organisationer ska fungera och sätten att kommunicera på har utvecklats i takt med den tekniska utvecklingen. Med det stora utbudet av kommunikationskanaler som finns idag kan det vara svårt att veta vilken kommunikationskanal som lämpas i olika situationer. Den här rapporten baseras på en fallstudie där den upplevda kommunikationseffektiviteten tenderade att variera beroende på vilken kommunikationskanal som användes vid nyhetsspridning. Tidigare forskning har studerat hur valet av kommunikationskanal kan påverka kommunikationseffektiviteten ur olika perspektiv, men inte då informationstypen är en nyhet. Därför ansågs det intressant att studera hur olika kommunikationskanaler påverkar kommunikationseffektiviteten vid nyhetsspridning.   Syftet med studien var att lyfta fram och beskriva hur kommunikationskanaler påverkar den upplevda kommunikationseffektiviteten, när informationstypen är en nyhet. För att uppnå syftet skulle följande forskningsfråga besvaras:   Vilka för- och nackdelar upplever anställda med kommunikationskanaler gällande kommunikationseffektiveten vid nyhetsspridning på ett stort nationellt företag?   Teorier som användes för att uppnå syftet med studien var Media Richness Theory och Osgood och Schramms cirkulära kommunikationsmodell. Teorierna har använts för att förklara hur nyhetsspridning sker på fallföretaget och för att belysa och eventuellt förklara upplevda problem i samband med nyhetsspridningen.   Data samlades in genom tillämpning av en kvalitativ metod och utförandet av semistrukturerade intervjuer. Undersökningen visade att det upplevdes för- och nackdelar med samtliga kommunikationskanaler, samt att den upplevda kommunikationseffektiviteten tenderade att variera, beroende på vilken nyhetstyp som kommunicerades via kommunikationskanalerna. När resultatet ställdes mot forskningsfrågan och det teoretiska ramverket visade det sig att upplevda för- och nackdelar med kommunikationskanalerna, var kopplat till huruvida nyhetstypen är rutin- eller icke rutinmässig och hur den matchas med en rik eller fattig kommunikationskanal, vilket Media Richness Theory också förklarar.   Slutsatsen av studien visade att nyhetsspridning som sker face to face och via telefon möjliggör interaktion och förmedling av känslor i realtid, men där känslor inte upplevs förmedlas lika bra via telefon som face to face, de många signalerna kan dessutom upplevas som överväldigande. Mejl, anslagstavla och intranät är tidsmässigt effektivt och plats och tids oberoende i olika grad. Däremot är möjligheten till interaktion och förmedling av känslor begränsad. Resultatet tyder på att kommunikationskanalernas för- och nackdelar verkar vara kopplat till huruvida kommunikationskanalerna upplevs som lämpliga för att förmedla olika typer av nyheter. Rika kommunikationskanaler upplevs som effektiva för att förmedla icke rutinmässiga nyheter och mindre rika kanaler upplevs som effektiva för att förmedla rutinmässiga nyheter. / Communication is an important function within organizations and the ways of communicating have developed rapidly due to technological development, which can make it difficult to know which communication channel that is best to use in different situations. This report is based on a case study were the perceived communication efficiency tended to vary depending on which communication channel that was used. Previous research shows how the choice of communication channels can affect the communication efficiency, however, it does not show this from the perspective of news as an information type. Therefore, it was considered interesting to study how different communication channels affect the communication efficiency in terms of news distribution.   The aim of this study was to illustrate and describe how communication channels affect the perceived communication efficiency when the information that is transferred consists of news. To achieve this, the following research question would be answered:   What advantages and disadvantages do employees experience with communication channels regarding the communication efficiency for news distribution in a large national company?   Theories that have been applied in the study are Media Richness Theory and Osgood and Schramms circular communication model. Theories have been used to explain how news distribution takes place in the case company and to illustrate and possibly explain the problems that the company experience with news distribution.   Data was collected by applying a qualitative method in which semi-structured interviews have been used. The result shows that respondents experience both advantages and disadvantages with all the communication channels and that the perceived communication efficiency tended to vary depending on which kind of news. When the result was set against the research question and the theoretical framework, advantages and disadvantages that were experienced, turned out to be depending on if the news were routine or non-routine and how it was matched with a rich or poor communication channel, which Media Richness Theory also declare.    The conclusion of this study shows that news distribution through face to face and telephone enables direct interaction and transmission of emotions, however, emotions are not transmitted as well through telephone as face to face. The many signals can also be experienced as overwhelmingly. E-mail, intranet and signboard are effective in terms of time and are not as depending on time and space. In addition, the possibility of direct interaction and transmission of feelings is limited. The result indicates that advantages and disadvantages with the communication channels seems to be linked to whether the channel is perceived as suitable to transfer different kinds of news. Rich communication channels are perceived to be effective for transmitting non-routine news and poor channels are perceived to be effective for transmitting routine news.
57

Walk with me : An iterative design process involving senior citizens in the making of a persuasive eHealth system

Dedinja, Semra January 2019 (has links)
Digitization of data offers more opportunities for future health and medicine care due to the availability of information technology in our everyday lives. Several studies have provided us with insights in designing persuasive eHealth services, but only a few studies have investigated the design of a persuasive eHealth application by using presently available smartphones and while including the target group. By pursuing an iterative design process, three smartphone application prototypes were created and tested with senior citizens by using cognitive walkthroughs, use case scenarios and semi-structured interviews. The results indicated that the target group involvement had positive influences on the design of the prototypes, with user insights uncovering setbacks and opportunities in the design. Thus, the study presents a set of primary characteristics for designing a persuasive eHealth application to be usable with smartphones and how the iterative design process with the involvement of senior citizens shaped the design.
58

Introducing Deache mouse : An alternative computer mouse design for people with fine motor skill impairments

Kim, Na-Hyun January 2019 (has links)
No description available.
59

Dark patterns – An end user perspective

Maier, Maximilian January 2019 (has links)
Technology has become ubiquitous in people’s everyday life. The number of websites and mobile applications available is growing, but so are various persuasive approaches to influence human behavior and decision-making in online environments. While designing for persuasion has many potential benefits, recent years have revealed different deceptive design techniques that utilize the understanding of psychological principles to nudge people in a desired direction. This thesis outlines and explores this phenomenon known as dark patterns, which favors business goals over user values. Practitioners have laid out many deceiving design strategies in the past, but it remains unclear how the end user perceives and experiences them. Therefore, a qualitative method approach was chosen to study the end users’ perspectives on the subject. The analysis of the data shows that even though there was some awareness, many manipulative techniques were unknown. Participants blame the businesses, remark however to be partly responsible for their own fate. In addition, the acceptability of such techniques shifts depending on the respective dark pattern.
60

”Det är inte genusstyrt hur duktig man kan vara med digitala verktyg” : En studie om användningen av digitala verktyg i förskolan sett ur ett genusperspektiv / ”How digitally skilled you are is never a question of gender” : A study about the use of digital devices in preeschool from a gender perspective

Söderholm, Nina January 2019 (has links)
Denna studie har som syfte att undersöka digitala verktyg ur ett genusperspektiv, hur pedagogerna förhåller sig till dessa två områden och hur genus konstrueras i mötet med de digitala verktygen. I studien har utgångspunkten varit forskning kring genusordning och socialkonstruktionismen som innebär att vi lär av och med varandra och att olika strukturer och normer påverkat vårat förhållningssätt till genus. Denna studie har grundat sig i intervjuer av sex personer och två observationstillfällen. Resultatet visade att det råder viss osäkerhet kring användningen av digitala verktyg vilket bidrar till en svårighet att använda dessa verktyg i genusarbetet. Pedagogerna visar på ett medvetet tänk kring genus genom intervjuerna men som i praktiken ibland faller i glömska, här kan tidigare erfarenheter styra hur de handlar. Resultatet visar hur det kan skilja sig i den digitala världen och den fysiska miljön i verksamheten. Avsaknaden av kompetens kring digitala verktyg gjorde att några av pedagogerna ansåg att de hade större nytta av en extra personal istället för att köpa in digitala verktyg.

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