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Books@Ovid Search Tips and Features Books@Ovid Access Points Books@Ovid can be used in three ways… Linking – Jumpstarts can be used to link into individual books from Catalogues or home pages
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Books@Ovid Search Tips and Features ©2005 Ovid Technologies
Books@Ovid Access Points • Books@Ovid can be used in three ways… • Linking – Jumpstarts can be used to link into individual books from Catalogues or home pages • Browsing – alphabetically by title, or by subject; opening a book and browsing the structure, which may include volumes, divisions, chapters, parts and pages • Searching – Once you have opened Books@Ovid, Natural language searching is the default, but any other field may be searched, either alone or in combination
Browsing Books@Ovid • Browsing by Title – titles beginning with D for example… • Browsing by Subject – alphabetically by subject using preset categories, a book may fall into more than one category • Browse special books from Header
Browsing Books@Ovid • Browsing Table of Contents – opening the structure of the book. Highlighting wraps around the selected chapter
Browsing the Front, TOC and Back of the Book • Scroll using bar on the left to view: • Front of Book • Table of Contents • Back of Book for… • Appendices • Resources • Color Plates • Back of Book Index
Book Searching Searching Books@Ovid... • From the Browse Books Screen • Natural Language Searching is the default • To search a single book – open a book then search “Current Book” (or all books) • Or search all books directly using “Quick Search” • From the Main Search Screen • Natural Language Searching is the default • But fielded searching for Keyword, Author etc. are also available • Limit to Book(s) to restrict searching to a book or group of books
Natural Language Searching • Ovid Natural Language uses four steps to help you search Ovid Books more thoroughly: • Natural Language analysis • Synonym Expansion • Passage Searching • Relevance Ranking
Natural Language Analysis & Synonym Expansion • Ovid filters to eliminate irrelevant terms and expands each concept using word variants taken from a proprietary medical lexicon. • Obtain best results by: • Stating your question as concisely as possible • Using nouns more than verbs • Avoiding common spelling errors – Spell Check • When searching Books@Ovid, the software automatically expands your query: • Singular and plural forms of your search terms (truncation ) • Strong synonyms from a lexicon • Hyponyms (car is a hyponym of vehicle) • Acronyms (like an abbreviation) • Alternative spellings (British or US English)
Passage Searching & Relevance Ranking • Search results involve passages of text which include your search terms (and/or their synonyms). The closer the terms are to one another, the more relevant the results are likely to be. • Star Scores indicate how relevant passages are to your question. • ***** All search concepts are present and complete • **** All concepts are present but some are incomplete • *** One concept is missing • ** Two concepts are missing • * More than two concepts are missing
Keyword or More Fields Searching • Using the Icons – Keyword (or Title, Author, Book Name) • Using Field Tags – More Fields
Author Searching • Author Icon m-auth – multiple authors… automatically truncated, includes • Author The person(s) credited with writing the book (usually on the spine) • Chapter Authors Contributors to a chapter or part of a book • Book Editors The person(s) credited with editing the book (usually in the front matter) These are also separately searchable
Title Searching • Title Icon m-titl – multiple titles… automatically truncated, includes • Chapter Titles • Heading Titles • Divisions The titles and headings include words which the author thought were important, so they can be useful to focus a search
Books@Ovid Integration • Search books together with journals and databases • One-click links from book bibliographies to full text journals, bibliographic records, and external resources • Ovid tools such as document ordering, personal accounts, statistics and Ask a Librarian • Standard Ovid search interface
Features • Attractive new interface • Frequently Updated • Enhanced browsing with dynamic table of contents • Browse books by subject • Browse back of book index, references, graphics etc • Links to Journal Full Text and Bibliographic Records from Reference Section • Natural language search and Ovid style searching • Indexes and limits for power searchers • Print preview, Email, Save • Generate URLs to topics within chapters (e.g. acute appendicitis treatments) with Email Jumpstarts • Special flags for updates • Page numbering • Special features, video, sound and other supplementary data files • Multifile searching with Journals, Ovid Full Text, and Bibliographic Databases
New and Enhanced Features • QuickSearch from Browsing Page • More links back to Browse Books • Search terms highlighted (yellow/red) in text and passages (search terms and synonyms) • Location highlighted (green) in Table of Contents • Table of Contents highlighting wraps around open book section • Selecting within the Front of Book, TOC or Back of Book resets TOC highlighting and text frame (and crumbtrail beneath book title) • Frame control allows suppression of the Title, Search and TOC displays • Reference display shows citation and link(s) • Limit to Book – limits search result to one (or more) book(s) • Optional “Terms included in Search” link shows terms used by NL searching • Optional special books links in header • Print Selection icons to quickly display and print passages • Term Lookups show definitions when clicked
Questions? Ovid’s Customer Service: support@ovid.com Training information: http://www.ovid.com ©2005 Ovid Technologies