Sökning: "preference"

Visar resultat 11 - 15 av 699 avhandlingar innehållade ordet preference.

  1. 11. Web Applications for Large-Scale Decision Support : Preference Elicitation, Modeling and Visualization

    Författare :Samuel Bohman; Aron Larsson; Bo Sundgren; Majlender Peter; Göran Cars; Øystein Sæbø; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; World Wide Web; Decision Support Systems; Data Visualization; Man-Machine-Interaction MMI ; människa-maskin-interaktion MMI ;

    Sammanfattning : This thesis addresses the lack of effective and efficient technology design in current e-participation research by investigating two approaches that yet have not been explored to any great extent in the literature: decision science and data visualization. It is concerned with the problem of how to combine techniques from these two fields to achieve decision support in the context of e-participation; from preference elicitation and modeling to data analysis, visualization and final recommendations, such that it can provide value to practitioners. LÄS MER

  3. 12. Less is more? Loudness aspects of prescriptive methods for nonlinear hearing aids

    Författare :Karolina Smeds; KTH; []
    Nyckelord :hearing impairment; hearing aid; nonlinear; WDRC; hearing aid experience; prescription; loudness; loudness model; speech intelligibility; preference;

    Sammanfattning : In Sweden, about 10% of the adult population experienceshearing problems that cause them difficulties in everydaycommunication, and approximately 60 000 people are providedwith hearing aids each year. Despite the fact that modernhearing aids can facilitate speech communication in a widerange of listening environments, many hearing-aid users aredissatisfied with their hearing aids. LÄS MER

  4. 13. Sensory, attitudinal, and contextual aspects of the meal : health implications and connections with risk factors for coronary heart disease and obesity

    Författare :Erika Rapp [Nordin]; Åsa Öström; Inga-Britt Gustafsson; Judith Annett; Inger M. Jonsson; Mai-Lis Hellénius; Örebro universitet; []
    Nyckelord :Abdominal fat; Basic tastes; Bitterness; BMI; Coronary heart disease; Dietary fat content; Eating context; Food; HDL-cholesterol; Health promotion; Intervention; Meal; Perception; Preference; PROP; Beska; BMI; Bukfetma; Fetthalt; Grundsmaker; HDL-kolesterol; Hjärtinfarkt; Hälsa; Intervention; Mat; Måltidsmiljö; Preferens; PROP; Sensitivitet; Culinary Arts and Meal Science; Måltidskunskap; Måltidskunskap; Culinary Arts and Meal Science;

    Sammanfattning : Det övergripande syftet var att undersöka mat- och måltidsrelaterade faktorer som bidragande orsak till övervikt och hjärt-kärlsjukdom.I en sensorisk studie jämfördes individer som insjuknat i hjärtinfarkt med en frisk kontroll-grupp med avseende på preferens för mat med hög respektive låg fetthalt, smakkänslighet för grundsmakerna (surt, beskt, salt, sött, umami och metalliskt) samt det beska ämnet 6-n-propylthiouracil (PROP). LÄS MER

  5. 14. Affect as a Component of Perceived Sound and Vibration Quality in Aircraft

    Författare :Daniel Västfjäll; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; comfort; sound quality; evaluations; affective reactions; preference; interior aircraft sounds; propeller aircraft;

    Sammanfattning : The concept of product sound quality is becoming an integral component of product development and design. The research presented in this thesis test the notion that affective reactions (i.e. positive-negative feelings) are a major determinant of perceived sound quality. LÄS MER

  7. 15. Erectile dysfunction in clinical practice. - With special focus on the correlation to myocardial infarction, lower urinary tract symptoms (LUTS), treatment cost and optimization -

    Författare :Peter Ströberg; Göteborgs universitet; []
    Nyckelord :Erectile Dysfunction; Cardiovascular disease; ; LUTS; Cost; Treatment optimization; Preference; Clinical practice;

    Sammanfattning : The purpose of this thesis was to study and evaluate some aspects of Erectile Dysfunction (ED) in clinical practice, with special focus on the correlation to myocardial infarction, LUTS (lower urinary tract symptoms), ED treatment costs and optimization. A group of 100 patients under the age of 70 years who had suffered their first MI and an age matched control group without MI answered a questionnaire regarding ED and concomitant diseases. LÄS MER