PDF-(READ)-Designing Usability into Medical Products

Advocating a usercentered approach to medical technology design Designing Usability into Medical Products covers the essential processes and specific techniques necessary to produce safe effective usable and appealing medical systems and products Written by experts on usercentered research design and evaluation the book provides a range of alternative approaches to the subject Wiklund and Wilcox explore how to make medical devices safe and effective by involving users in the design process They discuss specific design and evaluation methods and tools present case studies of userfriendly medical technologies and corporate human factors programs and supply related resources for medical design professionalsThe book conveys an indepth understanding of the usercentered design process covers design methods for FDA compliance and offers guidance on performing a variety of handson user research user interface design and user interface evaluation The authors make a compelling case for treating the users needs and preferences as a top design priority rather than an afterthought They demonstrate that highquality customer interactions with systems and products leads to effective medical diagnosis and treatment increases the physical and mental well being of patients and caregivers and leads to commercial success in a crowded marketplace. This is true about programmable memory devices as well especially EPROMs Most EPROM vendors use their own unique program ming algorithm which is based on the process used to make EPROMs the design engineer needs to know about the algorithm during th of Computing Designing for Usability: Henry Ledgard Editor Key Principles and What Designers Think JOHN D. GOULD and CLAYTON LEWIS ABSTRACT: This article is both theoretical and empirical. Theor Health Informatics Staff:. . Charles Gepford: Introduction. Diane . Bedecarre: Top 10 Usability Myths Debunked. Jim . Demetriades: Improving End User Adoption of New Systems with Human Factors. Joseph . dean calcagni, MD. observations. intended to provide a perspective and to stimulate conversation. . standards. . where we have been. . proprietary. . standards. open . systems . architecture . F. or E-textbook Web. p. age Enhancements . DAVID COMEAUX AND EMILY FRANK. LOUISIANA STATE UNIVERSITY. Agenda. User experience and why it matters. Our e-textbook initiative. Usability testing. Tests. Bad designs. Elevator controls and labels on the bottom row all look the same, so it is easy to push a label by mistake instead of a control button. People . do not make same mistake for the labels and buttons on the top row. Why not?. JUNIOR TIDAL. ASSOCIATE PROFESSOR, WEB SERVICES & MULTIMEDIA LIBRARIAN. NEW YORK CITY COLLEGE OF TECHNOLOGY, CUNY. @JUNIORTIDAL. SLA STUDENT CHAPTER SKILL SHARE. PRATT INSTITUTE . APRIL 23, 2016. A detailed and readable guide that answers the most common questions that arise when measuring the usability of websites software or cellphones. What measures do you take? What do have users do? What questionnaires do you use? What about sample size and statistical analysis? Human factors and usability issues have traditionally played a limited role in security research and secure systems development. Security experts have largely ignored usability issues--both because they often failed to recognize the importance of human factors and because they lacked the expertise to address them.But there is a growing recognition that today\'s security problems can be solved only by addressing issues of usability and human factors. Increasingly well-publicized security breaches are attributed to human errors that might have been prevented through more usable software. Indeed the world\'s future cyber-security depends upon the deployment of security technology that can be broadly used by untrained computer users.Still many people believe there is an inherent tradeoff between computer security and usability. It\'s true that a computer without passwords is usable but not very secure. A computer that makes you authenticate every five minutes with a password and a fresh drop of blood might be very secure but nobody would use it. Clearly people need computers and if they can\'t use one that\'s secure they\'ll use one that isn\'t. Unfortunately unsecured systems aren\'t usable for long either. They get hacked compromised and otherwise rendered useless.There is increasing agreement that we need to design secure systems that people can actually use but less agreement about how to reach this goal. Security amp Usability is the first book-length work describing the current state of the art in this emerging field. Edited by security experts Dr. Lorrie Faith Cranor and Dr. Simson Garfinkel and authored by cutting-edge security and human-computerinteraction (HCI) researchers world-wide this volume is expected to become both a classic reference and an inspiration for future research.Security amp Usability groups 34 essays into six partsRealigning Usability and Security---with careful attention to user-centered design principles security and usability can be synergistic.Authentication Mechanisms-- techniques for identifying and authenticating computer users.Secure Systems--how system software can deliver or destroy a secure user experience.Privacy and Anonymity Systems--methods for allowing people to control the release of personal information.Commercializing Usability The Vendor Perspective--specific experiences of security and software vendors (e.g.IBM Microsoft Lotus Firefox and Zone Labs) in addressing usability.The Classics--groundbreaking papers that sparked the field of security and usability.This book is expected to start an avalanche of discussion new ideas and further advances in this important field. Usability und User Experience geh246ren zu den wichtigsten Erfolgsfaktoren f252r Software und auch f252r technische Produkte. Anwender von heute wollen benutzerfreundliche Produkte und sind nicht mehr bereit eine mangelhafte User Experience zu akzeptieren.Alle Personen die mit der Entwicklung von Software oder anderer technischer Produkte befasst sind ben246tigen daher ein Basiswissen in diesen Bereichen. Dieses Buch bereitet Sie auf die Pr252fung zum Certified Professional for Usability Engineering und User Experience Design Foundation Level (CPUE-FL) des User Experience Quality Certification Centers (UXQCC) vor und stellt genau dieses Basiswissen sicher.Auf spannende und dennoch leicht verst228ndliche Art und Weise erlernen Sie die Grundlagen zur erfolgreichen Usability und UX Gestaltung. Theorie und zahlreiche Beispiele aus der Praxis der Autoren veranschaulichen die Inhalte und erm246glichen eine interessante Auseinandersetzung mit dem Thema.nbspInhaltBegriffsbestimmung was versteht man eigentlich unter Usability und User Experience (UX)Die Bedeutung von Usability und UX f252r den wirtschaftlichen ErfolgMenschliche Wahrnehmung und Informationsverarbeitung im Gehirnvisuelle Wahrnehmung fokales/peripheres Sehen FarbwahrnehmungGestalt Gesetze Mentale Modelle220berblick 252ber relevante NormenISO 9241-110 9241-210 Medizinprodukte IEC 62366Accessability WCAG Web Content Accessability GuidelinesBenutzerzentrierte EntwicklungsprozesseEinbettung der Bestandteile in verschiedene Projekte (Iterativ Partizipativ Lean UX8230)Nutzungsanforderungen erheben bzw. ableitenBenutzer Charakteristika Aufgaben Charakteristika und AnwendungskontextMethoden Fokusgruppen Befragung Interview TestsPrototypen und Gestaltungsl246sungenHigh Fidelity versus Low Fidelity Horizonal vs VertikalWireframes Papierprototypen Programmierte Prototypen Wizard of Oz Storyboards etc.M246glichkeiten und ihre jeweiligen Vorteile und NachteileEvaluationen die qualit228tssichernden Ma223nahmen die Entw252rfe Designs oder Prototypen gegen252ber Anforderungen 252berpr252fenmit Benutzern Usability Tests spezielle Tests mit 2 Testpersonen Meister-Sch252ler Modell Constructive Interactionohne Benutzer Kriterienkataloge (Heuristische Evaluationen) aufgaben orientierte Checks ( Cognitive Walkthroughs)Fragebogen Verfahren (z.B. SUMI SUS Quis ISO Metrics)Das vorliegende Buch ist als grundlegendes Lehrbuch f252r Usability und UX Design konzipiert und bereitet Sie auf die Pr252fung zum Certified Professional for Usability Engineering und User Experience Design Foundation Level (CPUE-FL) des User Experience Quality Certification Centers (UXQCC) vor. Die 60 Kontrollfragen dienen der Selbstkontrolle und entsprechen in ihrer Art echten Pr252fungsfragen. Every stage in the design of a new web site is an opportunity to meet or miss deadlines and budgetary goals. Every stage is an opportunity to boost or undercut the site\'s usability. Usability for the Webnbsptells you how to design usable web sites in a systematic process applicable to almost any business need. You get practical advice on managing the project and incorporating usability principles from the project\'s inception. This systematic usability process for web design has been developed by the authors and proven again and again in their own successful businesses.A beacon in a sea of web design titles this book treats web site usability as a preeminent practical and realizable business goal not a buzzword or abstraction. The book is written for web designers and web project managers seeking a balance between usability goals and business concerns.Examines the entire spectrum of usability issues including architecture navigation graphical presentation and page structure.Explains clearly the steps relevant to incorporating usability into every stage of the web development process from requirements to tasks analysis prototyping and mockups to user testing revision and even postlaunch evaluations. This book constitutes the refereed proceedings of the Third Usability Symposium of the Human-Computer Interaction and Usability Engineering Workgroup of the Austrian Computer Society USAB 2007 held in Graz Austria in November 2007. The 21 revised full papers and 18 revised short papers presented together with one poster paper and one tutorial were carefully reviewed and selected from 97 submissions during two rounds of reviewing and improvement. Usability engineering makes computer systems easier to use and more relevant to business needs. Although much research has been done into methods and techniques for usability engineering there is little available on how to put this into practice in a commercial environment. This book written by usability professionals from a variety of non-IT organizations take readers through the process of starting and running a Usability Group alerting readers to potential political problems implementation difficulties and possible solutions. Al-. Matrafi. Why Should You Care About Usability?. Have you ever…. gotten lost in a Web site?. left a site without finding the information you wanted?. waited too long for a page to download?. gone to a site you can’t view or read?.