{"title":"Templates for Search Queries: A User-Centered Feature for Improving Web Search Tools","authors":"Xiaowen Fang, G. Salvendy","doi":"10.1207/S15327590IJHC1104_2","DOIUrl":null,"url":null,"abstract":"A template for search queries was developed based on user-centered design principles and was proposed to assist users in formulating Web search queries. The user-centered design was characterized by predefined search queries organized as a hierarchy. Two experimental search engines and browsers were developed: One was based on currently available search engines and the other was based on the user-centered template design. An experiment was conducted to test the effectiveness of the template design. The dependent variables were (a) the number of relevant Web sites identified during a 1-hr test period, (b) the time to find the first relevant Web site, and (c) satisfaction. The independent variable was type of search engine. The experimental results indicated that the user-centered template design improved users' search performance by 70% and satisfaction of use by 23% as compared to the current search engine.","PeriodicalId":208962,"journal":{"name":"Int. J. Hum. Comput. Interact.","volume":"12 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Int. J. Hum. Comput. Interact.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1207/S15327590IJHC1104_2","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A template for search queries was developed based on user-centered design principles and was proposed to assist users in formulating Web search queries. The user-centered design was characterized by predefined search queries organized as a hierarchy. Two experimental search engines and browsers were developed: One was based on currently available search engines and the other was based on the user-centered template design. An experiment was conducted to test the effectiveness of the template design. The dependent variables were (a) the number of relevant Web sites identified during a 1-hr test period, (b) the time to find the first relevant Web site, and (c) satisfaction. The independent variable was type of search engine. The experimental results indicated that the user-centered template design improved users' search performance by 70% and satisfaction of use by 23% as compared to the current search engine.
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