Search (179 results, page 1 of 9)

  • × theme_ss:"Suchoberflächen"
  1. Garlock, K.L.; Piontek, S.: Designing Web interfaces to library services and resources (1999) 0.35
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    LCSH
    Web sites / Design
    Web sites / United States / Design
    Library information networks / United States
    Subject
    Web sites / Design
    Web sites / United States / Design
    Library information networks / United States
  2. Cyr, D.; Trevor-Smith, H.: Localization of Web design : an empirical comparison of German, Japanese, and United States Web site characteristics (2004) 0.25
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    Abstract
    To explore issues of user interface design and experience, including culturally preferred design elements, a study was conducted analyzing sites in Germany, Japan, and the United States (30 municipal sites in each country). Design elements considered are use of symbols and graphics, color preferences, site features (links, maps, search functions, and page layout), language, and content. Significant modal differences were found in each of the listed categories. Outcomes from the study are used to discuss future research directions in the areas of experience design and localization.
  3. Thissen, F.: Designempfehlungen für bibliothekarische Web-Sites (2002) 0.07
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    Abstract
    Der folgende Artikel möchte Erstellem von bibliothekarischen Web-Sites Hilfestellungen geben. Er basiert auf der wissenschaftlichen und praktischen Auseinandersetzung des Autors mit dem Thema Web-Design und resultiert aus einer Anregung der "Kommission für Benutzung und Information" des EDBI im Rahmen eines Round Tables über bibliothekarische Websites. Ausführlichere und detaillierte Informationen über das Design von Web-Sites sind in Publikationen, u.a. des Autors, in der Literaturliste zu finden.
    Footnote
    Teil eines Heftschwerpunktes: 'Bibliothekarische Web-Sites'
  4. Kalbach, J.: "I'm feeling lucky" : the role of emotions in seeking information on the Web (2006) 0.05
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    Abstract
    Recent research highlights the potential relevance of emotions in interface design. People can no longer be modeled as purely goal-driven, task-solving agents: They also have affective motivations for their choices and behavior implying an extended mandate for search design. Absent from current Web design practice, however, is a pattern for emotive criticism and design reflecting these new directions. Further, discussion of emotions and Web design is not limited to visual design or aesthetic appeal: Emotions users have as they interact with information also have design implications. The author outlines a framework for understanding users' emotional states as they seek information on the Web. It is inspired largely by Carol Kuhlthau's (1991, 1993, 1999) work in library services, particularly her information searching process (ISP), which is adapted to Web design practice. A staged approach resembling traditional models of information seeking behavior is presented here as the basis for creating appropriate search and navigation systems. This user-centered framework is flexible and solution-oriented, enjoys longevity, and considers affective factors. Its aim is a more comprehensive, conceptual analysis of the user's entire information search experience.
    Date
    22. 7.2006 18:19:20
  5. Radtke, A.; Charlier, M.: Barrierefreies Webdesign : attraktive Websites zugänglich gestalten ; [berücksichtigt detailliert BITV ; echter Workshop von Analyse bis Relaunch ; im Web: authentisches Praxisprojekt im Vorher-Nachher-Zustand] (2006) 0.02
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    Abstract
    Dieses Buch beweist: Barrierefreiheit und attraktives Webdesign schließen sich nicht aus! Nach einer Beschreibung der Grundlagen (Behinderungen, mit denen Webdesigner bei ihren Anwendern rechnen müssen, technische Lösungen wie Braille-Zeile, rechtliche Vorgaben etc.) entwickeln die Autoren an einem konkreten Praxisprojekt, wie eine nicht barrierefreie Website barrierefrei gemacht wird. Hierbei beschreiben sie ausführlich die Analyse- und Konzeptionsphase, Design-Kriterien, die technische Umsetzung, Nutzer-Tests sowie die vor und nach dem Relaunch involvierten Prozesse. Ein Kapitel zur barrierefreien Gestaltung einer CMS-basierten Website (Joomla!, TYPO3) rundet das Buch ab.
    Footnote
    Rez. in: Information - Wissenschaft und Praxis 58(2007) H.5, S.318 (W. Schweibenz): "Der Titel des Buches verspricht, dass es möglich sei, Web-Sites nicht nur barrierefrei, sondern auch attraktiv zu gestalten. Dieses Versprechen lösen Angie Radtke und Michael Charlier mit einer DemoWeb-Site für die fiktive Gemeinde BadSeendorf (Internet, URL http://www.badseendorf.de) ein. Dort werden einander zwei Versionen gegenübergestellt, wobei der Ausgangspunkt ein barrierebehaftetes Design ist, das durch eine barrierearme Version ersetzt wird. Diese beiden Beispiele wären für sich genommen bereits sehr hilfreich bei der Auseinandersetzung mit dem Thema Barrierefreiheit. In Kombination mit dem zugehörigen Buch haben Radtke und Charlier eine umfassende Einführung geschaffen, die sowohl für die eigenständige Einarbeitung in die Thematik als auch für die Verwendung in der Lehre sehr geeignet ist. In einem knappen theoretisch ausgerichteten Grundlagenteil werden Fragen behandelt wie beispielsweise was Barrierefreiheit ist und wem sie nützt, warum Zugänglichkeit und ansprechendes Design kein Widerspruch sind und welche gesetzlichen Vorgaben gelten. Im Mittelpunkt des umfangreichen Praxisteils steht die genannte Web-Site der fiktiven Gemeinde Bad-Seendorf. Ausgehend von dem barrierebehafteten Design werden an konkreten Beispielen die Probleme bestimmter Nutzergruppen analysiert, zu denen neben den üblicherweise dargestellten Betroffenen auch die Altersgruppe 50plus zählt, die häufig vernachlässigt wird. Weiterhin wird in einzelnen Kapiteln eine Analyse von Barrieren durchgeführt, sowie Maßnahmen zur gezielten Vermeidung von Zugangsblockaden und Zugangserschwernissen aufgezeigt, wobei auch auf multimediale Inhalte und Sonderfälle wie PDF, Flash, und Videos in Deutscher Gebärdensprache eingegangen wird. Eine kurze Beschreibung des Einsatzes von Content-Management-Systemen für barrierefreie Web-Angebote legt den Schwerpunkt auf die Systeme Joomla! und TYPO3.
    Insgesamt zeichnet sich die Kombination von Buch und Web-Site durch einen hohen Praxisbezug aus. Die Texte sind leicht zu lesen, die Sprache ist einfach und verständlich. Zahlreiche farbliche und grafisch gestaltete Randnotizen enthalten Verweise und Erläuterungen und stellen Bezüge her, sowohl zu den Beispielen als auch zu den einzelnen Prüfpunkten der Barrierefreie Informationstechnik-Verordnung (BITV). In den Text integrierte Abbildungen sowie Hinweise auf Benutzungsprobleme für Menschen mit Behinderungen und Testmöglichkeiten machen die Problematik von Barrieren deutlich, auch für Leser, welche die Vorteile einer barrierearmen Gestaltung von Web-Sites verstehen wollen, ohne sich auf die Ebene des Quellcodes begeben zu müssen, wobei die Beispiele durchaus eine tiefergehende Auseinandersetzung mit der Programmierung erlauben."
  6. Hawk, W.B.; Wang, P.: Users' interaction with the World Wide Web : problems and problem solving (1999) 0.02
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    Abstract
    In this paper, we report on the second part of an empirical study designed to observe how users interact with World Wide Web resources. Applying a holistic approach, the researches examine users' cognitive, affective, and physical behaviors during user-Web interaction in order to understand better the nature of information retrieval on the Web, the needs of Web users, and the problem-solving strategies Web users employ. From analyses and the participant verbalizations collected during monitored searches, the researchers developed a taxonomy of problem solving strategies. The coding scheme was developed based on a content analysis of the integrated process data. Information from triangulation follow-up with participants via anonymously completed questionnaires, the taxonomy, and analyses of search transcripts were collected to determine 1) what problems users encountered during the interaction and how users solved these problems; and 2) which problem-solving strategies Web users considered and selected for finding factual information. The focus of the coding was on the participants' cognitive, affective, and physical behaviors in response to the components of the problems encountered, which included problems of the following types: Web interfaces, users' mental models, and the Web information sources. Searching behavior and problem-solving patterns are described and interpreted within the relevant situational context and the problems users encountered are identified and analyzed. Both the problems users faced and their problem-solving approaches endeavored evidence a strong reliance on mental models of the features available on sites, the location of those features, and other interface design concepts
  7. Wildemuth, B.M.: Evidence-based practice in search interface design (2006) 0.02
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    Abstract
    An evidence-based practice approach to search interface design is proposed, with the goal of designing interfaces that adequately support search strategy formulation and reformulation. Relevant findings from studies of information professionals' searching behaviors, end users' searching of bibliographic databases, and search behaviors on the Web are highlighted. Three brief examples are presented to illustrate the ways in which findings from such studies can be used to make decisions about the design of search interfaces. If academic research can be effectively connected with design practice, we can discover which design practices truly are best practices and incorporate them into future search interfaces.
    Date
    22. 7.2006 18:30:09
  8. Liu, Y.-H.; Dantzig, P.; Sachs, M.; Corey, J.T.; Hinnebusch, M.T.; Damashek, M.; Cohen, J.: Visualizing document classification : a search aid for the digital library (2000) 0.02
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    Abstract
    The recent explosion of the Internet and the WWW has made digital libraries popular. Easy access to a digital library is provided by commercially available Web browsers, which provide a user-friendly interface. To retrieve documents of interest, the user is provided with a search interface that may only consist of one input field and one push button. Most users type in a single keyword, click the button, and hope for the best. The result of a query using this kind of search interface can consist of a large unordered set of documents, or a ranked list of documents based on the freuqency of the keywords. Both lists can contain articles unrelated to the user's inquiry unless a sophisticated search was performed and the user knows exactly what to look for. More sophisticated algorithms for ranking the search results according to how well they meet the users needs as expressed in the search input may help. However, what is desperately needed are software tools that can analyze the search result and manipulate large hierarchies of data graphically. In this article we describe the design of a language-independent document classification systems being developed to help users of the Florida Center for Library Automation analyze search query results. Easy access through the Web is provided, as well as a graphical user interface to display the classification results. We also describe the use of this system to retrieve and analyze sets of documents from public Web sites
  9. Fieldhouse, M.; Hancock-Beaulieu, M.: ¬The design of a graphical user interface for a highly interactive information retrieval system (1996) 0.02
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    Abstract
    Reports on the design of a GUI for the Okapi 'best match' retrieval system developed at the Centre for Interactive Systems Research, City University, UK, for online library catalogues. The X-Windows interface includes an interactive query expansion (IQE) facilty which involves the user in the selection of query terms to reformulate a search. Presents the design rationale, based on a game board metaphor, and describes the features of each of the stages of the search interaction. Reports on the early operational field trial and discusses relevant evaluation issues and objectives
    Source
    Information retrieval: new systems and current research. Proceedings of the 16th Research Colloquium of the British Computer Society Information Retrieval Specialist Group, Drymen, Scotland, 22-23 Mar 94. Ed.: R. Leon
  10. Resnick, M.L.; Vaughan, M.W.: Best practices and future visions for search user interfaces (2006) 0.01
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    Abstract
    The authors describe a set of best practices that were developed to assist in the design of search user interfaces. Search user interfaces represent a challenging design domain because novices who have no desire to learn the mechanics of search engine architecture or algorithms often use them. These can lead to frustration and task failure when it is not addressed by the user interface. The best practices are organized into five domains: the corpus, search algorithms, user and task context, the search interface, and mobility. In each section the authors present an introduction to the design challenges related to the domain and a set of best practices for creating a user interface that facilitates effective use by a broad population of users and tasks.
    Date
    22. 7.2006 17:38:51
  11. Komlodi, A.; Soergel, D.; Marchionini, G.: Search histories for user support in user interfaces (2006) 0.01
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    Abstract
    The authors describe user interface tools based on search histories to support legal information seekers. The design of the tools was informed by the results of a user study (Komlodi, 2002a) that examined the use of human memory, external memory aids, and search histories in legal information seeking and derived interface design recommendations for information storage and retrieval systems. The data collected were analyzed to identify potential task areas where search histories can support information seeking and use. The results show that many information-seeking tasks can take advantage of automatically and manually recorded history information. These findings encouraged the design of user interface tools building on search history information: direct search history displays, history-enabled scratchpad facilities, and organized results collection tools.
    Date
    22. 7.2006 18:04:19
  12. Thissen, F.: Screen-Design-Handbuch : Effektiv informieren und kommunizieren mit Multimedia (2001) 0.01
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    Abstract
    Das Screen-Design-Handbuch gibt Gestaltern interaktiver Medien eine praktische Arbeitshilfe an die Hand, um Informationen zielgruppen- und mediengerecht aufzubereiten und darzustellen. Es zeigt Hintergründe und Zusammenhänge auf, verdeutlicht diese anhand von Beispielen und regt dazu an, die Sprache der digitalen Medien weiter zu entwickeln. Grundlagen der Wahrnehmungs- und Lernpsychologie, der Ergonomie, der Kommunikationstheorie, der Imagery-Forschung und der Ästhethik werden dabei ebenso berücksichtigt wie Fragen der Gestaltung von Navigations- und Orientierungselementen. Die Neuauflage enthält mehr Beispiele und Checklisten sowie neue Kapitel über Wahrnehmung, Web-Nutzung und Projektmanagement
    Content
    3. Aufl. u.d.T.: Thissen, Frank: Kompendium Sreen-Design
    Date
    22. 3.2008 14:35:21
  13. Thissen, F.: Screen-Design-Manual : Communicating Effectively Through Multimedia (2003) 0.01
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    Abstract
    The "Screen Design Manual" provides designers of interactive media with a practical working guide for preparing and presenting information that is suitable for both their target groups and the media they are using. It describes background information and relationships, clarifies them with the help of examples, and encourages further development of the language of digital media. In addition to the basics of the psychology of perception and learning, ergonomics, communication theory, imagery research, and aesthetics, the book also explores the design of navigation and orientation elements. Guidelines and checklists, along with the unique presentation of the book, support the application of information in practice.
    Content
    From the contents:.- Basics of screen design.- Navigation and orientation.- Information.- Screen layout.Interaction.- Motivation.- Innovative prospects.- Appendix.Glossary.- Literature.- Index
    Date
    22. 3.2008 14:29:25
    Footnote
    Originaltitel: Kompendium Screen-Design
  14. Williams, J.; Ebe, T.: STN Easy : point-and-click patent searching on the World Wide Web (1997) 0.01
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    Abstract
    STN Easy is a new graphic user interface for the WWW access to over 20 major online databases in business, science, technology and patents. Patent information is available from a number of Web sites but argues that STN Easy offers extensive coverage combined with both searching sophistication and operational simplicity. Concludes that STN Easy is not a replacement for nor competitor to STN, but provides a complementary means of retrieving patent information for end users or others who do not need the full power of a command language
  15. Sieverts, E.: Liever browsen dan zoeken (1998) 0.01
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    Abstract
    Despite development of the WWW searchers still experience difficulties following links between sites and cannot be sure that a site contains the required information. 3 software programs developed to guide users through the maze of hyperlinks are: Dynamic diagrams, the Hyperbolic tree, and the Brain. in contrast to the other programs which operate on webservers and display hyperlinks in diagrammatic form the Brain is installed on individual PCs and can be customised to meet users' requirements
  16. Lee, D.; Srivastava, S.; Vista, D.: Generating advanced query interfaces (1998) 0.01
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    Abstract
    Describes the design and implementation of an interface generator for constructing advanced visual query WWW interfaces that allow the specification of complex queries. The generated inerfaces share a consistent look and feel. The tool accepts as input a high-level specification of the interface and produces as output its implementation
    Date
    1. 8.1996 22:08:06
  17. Davis, L.: Designing a search user interface for a digital library (2006) 0.01
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    Abstract
    The author describes some of the challenges, decisions, and processes that affected the design and development of the search user interface for Version 2 of the Digital Library for Earth System Education (DLESE; www.dlese.org), released July 29, 2003. The DLESE is a community-led effort funded by the National Science Foundation and is part of the National Science Digital Library (NSDL).
    Date
    22. 7.2006 17:48:54
  18. Gremett, P.: Utilizing a user's context to improve search results (2006) 0.01
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    Abstract
    Usability evaluations and observations of users shopping at Amazon.com (http://www.amazon.com) revealed some interesting user behaviors. The mixed behavior patterns were leveraged to create an interface for an e-commerce product. The author describes some design practices for providing a scoped search interface for an e-commerce site.
    Date
    22. 7.2006 18:17:44
  19. Allen, B.L.: Designing information systems for user abilities and tasks : an experimental study (1998) 0.01
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    Abstract
    With the many choices that can be built into information systems, it is possible to customize such systems for users, based on the tasks that users are accomplishing, on the personal characteristics of users, or a combination of these factors. Reports results of an experiment which detailed logging of use of experimental information systems and was used to determine the optimal configuration of these systems for each user. 4 experimental systems were specially designed and all used a single database of 668 bibliographic records. Tasks were varied, and the cognitive abilities of users were tested to assess one important personal characteristic. Results showed that it was possible to create an optimal configuration to match the cognitive abilities of users, but that it was more difficult to assess which configuration was the best match for specific tasks. The person in task interaction proved to be the least powerful indicator of design configurations. These results suggest that usable information systems can be created for users by careful analysis of the interaction of design features with personal characteristics such as cognitive abilities
    Source
    Online and CD-ROM review. 22(1998) no.3, S.139-153
  20. Li, W.-S.; Shim, J.: Facilitating complex Web queries through visual user interfaces and query relaxation (1998) 0.01
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    Abstract
    Describes a novel visual user interface, WebIFQ (Web-In-Frame-Query), to assist users in specifying queries and visualising query criteria including document metadata, strucutres, and linkage information. WebIFQ automatically generates corresponding query statements for WebDB. As a result, users are not required to be aware of underlying complex schema design and language syntax. WebDB supports automated query relaxation to include additional terms related by semantic or co-occurence relationship. WebIFQ can facilitate users to reformulate queries perpetually in an interactive mode
    Date
    1. 8.1996 22:08:06

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