0000000000305889

AUTHOR

Kenneth C. Scott-brown

showing 4 related works from this author

Comparative ergonomic workflow and user experience analysis of MRI versus fluoroscopy-guided vascular interventions: an iliac angioplasty exemplar ca…

2014

A methodological framework is introduced to assess and compare a conventional fluoroscopy protocol for peripheral angioplasty with a new magnetic resonant imaging (MRI)-guided protocol. Different scenarios were considered during interventions on a perfused arterial phantom with regard to time-based and cognitive task analysis, user experience and ergonomics. Three clinicians with different expertise performed a total of 43 simulated common iliac angioplasties (9 fluoroscopic, 34 MRI-guided) in two blocks of sessions. Six different configurations for MRI guidance were tested in the first block. Four of them were evaluated in the second block and compared to the fluoroscopy protocol. Relevant…

medicine.medical_specialtymedicine.medical_treatmentBiomedical EngineeringHealth InformaticsProtocol analysisImaging phantomWorkflowUser experience designAngioplastymedicineFluoroscopyHumansRadiology Nuclear Medicine and imagingMedical physicsComputer SimulationRetrospective StudiesProtocol (science)medicine.diagnostic_testbusiness.industryAngioplastyGeneral MedicineComputer Graphics and Computer-Aided DesignMagnetic Resonance ImagingComputer Science ApplicationsWorkflowSurgery Computer-AssistedFluoroscopyIliac AneurysmTask analysisSurgeryComputer Vision and Pattern RecognitionRadiologyErgonomicsbusiness
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Tapology: A Game-Based Platform to Facilitate E-Health and E-Inclusion

2014

Published version of a chapter in the book: Universal Access in Human-Computer Interaction. Aging and Assistive Environments. Also available from the publisher at: http://dx.doi.org/10.1007/978-3-319-07446-7_36 We have developed a tablet computer game app for low vision users that can be used to introduce a platform for gaming, internet and visual rehabilitation to older users who have not had prior experience with information communication technology (ICT). Our target user group is people diagnosed with Age Related Macular Degeneration (AMD). The primary goal of the app is to present a fun and engaging means for participants to engage with Information Communication Technology (ICT). A long…

mobile HCIE-healthVDP::Technology: 500::Information and communication technology: 550::Computer technology: 551MultimediaProcess (engineering)Computer sciencebusiness.industrySuiteUniversal designmedia_common.quotation_subjectCognitionVDP::Medical disciplines: 700::Health sciences: 800computer.software_genrePerceptual learningHuman–computer interactionInformation and Communications Technologyaccessible designPerceptionco-designThe InternetE-inclusionbusinesscomputergamesmedia_common
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A reflective characterisation of occasional user

2017

This work revisits established user classifications and aims to characterise a historically unspecified user category, the Occasional User (OU). Three user categories, novice, intermediate and expert, have dominated the work of user interface (UI) designers, researchers and educators for decades. These categories were created to conceptualise user's needs, strategies and goals around the 80s. Since then, UI paradigm shifts, such as direct manipulation and touch, along with other advances in technology, gave new access to people with little computer knowledge. This fact produced a diversification of the existing user categories not observed in the literature review of traditional classificat…

business.industryComputer scienceUser modelingUser journey05 social sciencesComputer user satisfaction02 engineering and technologyUser requirements documentUser interface designHuman-Computer InteractionWorld Wide WebArts and Humanities (miscellaneous)User experience designInterface metaphorHuman–computer interaction020204 information systems0202 electrical engineering electronic engineering information engineering0501 psychology and cognitive sciencesUser interfacebusiness050107 human factorsGeneral PsychologyComputers in Human Behavior
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Building Bridges Between User and Designer: Co-creation, Immersion and Perspective Taking

2016

Designing for users rather than with users is still a common practice in technology design and innovation as opposed to taking them on board in the process. Design for inclusion aims to define and understand end-users, their needs, context of use, and, by doing so, ensure that end-users are catered for and included, while the results are geared towards universality of use. We describe the central role of end-user and designer participation, immersion and perspective to build user-driven solutions. These approaches provided a critical understanding of the counterpart role. Designer(s) could understand what the user’s needs were, experience physical impairments, and see from other’s perspecti…

Co-designEngineeringProcess managementbusiness.industryUser participationOn board03 medical and health sciencesSense of ownership0302 clinical medicineHuman–computer interaction030220 oncology & carcinogenesisPerspective-takingCo-creation030211 gastroenterology & hepatologybusinessDesign technology
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