Will Web Search Engines Replace Bibliographic Databases in the Systematic Identification of Research?
نویسندگان
چکیده
منابع مشابه
Online IR system evaluation: online databases versus Web search engines
This study evaluated two different types of online information retrieval (IR) systems: online databases and Web search engines, in terms of user generated criteria. It also compares four types of Web search engines: directories, search engines, meta-search engines, and specialized search engines. The results show that three elements are essential to users in the evaluation of online IR systems:...
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Given the rate of growth of the Web, scalability of search engines is a key issue, as the amount of hardware and network resources needed is large, and expensive. In addition, search engines are popular tools, so they have heavy constraints on query answer time. So, the efficient use of resources can improve both scalability and answer time. One tool to achieve these goals is Web mining. Web mi...
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ژورنال
عنوان ژورنال: The Journal of Academic Librarianship
سال: 2017
ISSN: 0099-1333
DOI: 10.1016/j.acalib.2016.11.003