{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/19747"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/19747","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Learning to use hypertext systems with metaphors: An interface design perspective","abstract":"As hypertext systems are becoming more and more powerful and popular, users are faced with the problem of adapting to the innovative style of information retrieval. Because of this, there is a need to articulate strategies which can be applied to hypertext environments to make the transition from the more traditional style to the hypertext style of information retrieval easier for the users.","abstract_html":"As hypertext systems are becoming more and more powerful and popular, users are faced with the problem of adapting to the innovative style of information retrieval. Because of this, there is a need to articulate strategies which can be applied to hypertext environments to make the transition from the more traditional style to the hypertext style of information retrieval easier for the users.","abstract_has_math":false,"creators":["Lin, Liang-Yi"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Education","degree_department":null,"school":null,"contributors":["Dennis, J. Richard"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2011,"date_issued":"2011-05-07T12:17:15Z","date_published":"2011-05-07T12:17:15Z","updated_at":"2026-07-22T22:25:14Z","subjects":["Education, Technology of","Education, Curriculum and Instruction"],"languages":["eng"],"rights":["Copyright 1989 Lin, Liang-Yi"],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["AAI9010936","(UMI)AAI9010936"],"render_values":[{"text":"AAI9010936","href":null,"code":true},{"text":"(UMI)AAI9010936","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/19747","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Dennis, J. Richard"]},{"key":"dc:creator","label":"Author","values":["Lin, Liang-Yi"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2011-05-07T12:17:15Z","10000-01-01","1989"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Education"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Education, Technology of","Education, Curriculum and Instruction"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 1989 Lin, Liang-Yi"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["AAI9010936","(UMI)AAI9010936","http://hdl.handle.net/2142/19747"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["As hypertext systems are becoming more and more powerful and popular, users are faced with the problem of adapting to the innovative style of information retrieval. Because of this, there is a need to articulate strategies which can be applied to hypertext environments to make the transition from the more traditional style to the hypertext style of information retrieval easier for the users.","This study proposes the strategy of adopting existing information retrieval metaphors in interface design for hypertext systems as a starting point for bridging the gaps between the two different styles of information retrieval. Three experiments were conducted to respond to the research questions. A hypertext information system on St. Louis' tourist information was constructed as a major instrument for the study.","Experiment 1 examined the phenomenon of metaphor-task correspondence by observing subjects assigned to accomplish different types of tasks by using the different interfaces of a system. Experiments 2 and 3 investigated the effectiveness of adopting multiple metaphors for interface design for hypertext systems. Subjects using either a single interface or multiple interfaces of a system in learning the system were compared in one training session and three sessions respectively.","The findings of the three experiments led to the following general conclusions: (1) A single metaphor adopted for interface design is more effective with tasks that closely match the interface model than when the match is less close. (2) Adopting a multiple-interface model in contrast to a single-interface model in interface design for hypertext systems would produce a different learning development. At the initial stage, the single-interface environment would allow users to have an easier start than the multiple-interface environment. As experience with the information system increases, the benefit of a multiple-interface environment over the single-interface environment would begin to show. (3) There is an indication that given enough training time, the information system which adopts a multiple-interface design model would produce in users more flexible mental models for the system than a single interface design model.","The limitations of using single-metaphor models and the implications of adopting multiple metaphors in interface design for hypertext systems are discussed.","Made available in DSpace on 2011-05-07T12:17:15Z (GMT). No. of bitstreams: 2 license.txt: 4922 bytes, checksum: 910b249b4beec47e7ab768910c8f966f (MD5) 9010936.pdf: 5639803 bytes, checksum: dc1e486d6e9532f70d6b36d0df5ae275 (MD5) Previous issue date: 1989","Item marked as restricted to the 'UIUC Users [automated]' Group (id=2) by Howard Ding (hding2@illinois.edu) on 2011-05-07T14:39:09Z Item is restricted indefinitely.","Restriction data tranferred 2014-07-01T11:16:26-05:00 Original Data Group with Access UIUC Users [automated] Release Date: none Reason: ETDs are only available to UIUC Users without author permission","ETDs are only available to UIUC Users without author permission","U of I Only"]},{"key":"dc:title","label":"Title","values":["Learning to use hypertext systems with metaphors: An interface design perspective"]}]}],"canonical_facts":{"dc:contributor":["Dennis, J. Richard"],"dc:creator":["Lin, Liang-Yi"],"dc:date":["2011-05-07T12:17:15Z","10000-01-01","1989"],"dc:description":["As hypertext systems are becoming more and more powerful and popular, users are faced with the problem of adapting to the innovative style of information retrieval. Because of this, there is a need to articulate strategies which can be applied to hypertext environments to make the transition from the more traditional style to the hypertext style of information retrieval easier for the users.","This study proposes the strategy of adopting existing information retrieval metaphors in interface design for hypertext systems as a starting point for bridging the gaps between the two different styles of information retrieval. Three experiments were conducted to respond to the research questions. A hypertext information system on St. Louis' tourist information was constructed as a major instrument for the study.","Experiment 1 examined the phenomenon of metaphor-task correspondence by observing subjects assigned to accomplish different types of tasks by using the different interfaces of a system. Experiments 2 and 3 investigated the effectiveness of adopting multiple metaphors for interface design for hypertext systems. Subjects using either a single interface or multiple interfaces of a system in learning the system were compared in one training session and three sessions respectively.","The findings of the three experiments led to the following general conclusions: (1) A single metaphor adopted for interface design is more effective with tasks that closely match the interface model than when the match is less close. (2) Adopting a multiple-interface model in contrast to a single-interface model in interface design for hypertext systems would produce a different learning development. At the initial stage, the single-interface environment would allow users to have an easier start than the multiple-interface environment. As experience with the information system increases, the benefit of a multiple-interface environment over the single-interface environment would begin to show. (3) There is an indication that given enough training time, the information system which adopts a multiple-interface design model would produce in users more flexible mental models for the system than a single interface design model.","The limitations of using single-metaphor models and the implications of adopting multiple metaphors in interface design for hypertext systems are discussed.","Made available in DSpace on 2011-05-07T12:17:15Z (GMT). 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