Database Search Strategy

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    Database Search Strategy - Presentation Transcript

    1. SEARCHING
      • Databases
        • PsycINFO
        • Science Citation Index - Web of Knowledge
      • Literature Search
    2. SEARCHING
      • PRINCIPLES OF DATABASE SEARCHING
      • http://www.hw.ac.uk/library/LifeSciences/lsinfoskills.htm#Advanced
      • PRACTICAL SESSION (OWN TIME)
    3. SEARCHING
      • What is a bibliographic database?
      • How do you go about searching a database?
        • Building a search strategy
        • Iterative approach
      • ELECTRONIC FILING CABINET
      DATABASE RECORDS
    4. RECORD Journal article Book Book chapter
    5. SCOPE & COVERAGE
      • Every database has a different subject SCOPE & COVERAGE
      • Some specialise in one subject area eg PSYCINFO
      • Some are MULTIDISCIPLINARY eg
      • Web of Science
    6. FIND RELEVANT SOURCES
      • Library Website > Databases page
        • http://www1.hw.ac.uk/library/electresa2z.php
      • How to Find Out Guide for Applied Psychology
        • http:// www.hw.ac.uk/library/LifeSciences/ lspsychol.htm
      • PsycINFO via
        • Ovid Online Subject Coverage: Sports science , psychology, social sciences Type: Bibliographic database Format: Networked On-Campus Access: ip Address (click on Connect) Off-Campus Access: ATHENS USERNAME AND PASSWORD REQUIRED [ Connect ] [ Information ]
    7. HOW DO YOU SEARCH A DATABASE?
      • Clear research/essay question
      • Identify key CONCEPTS
      • Identify KEYWORDS
      • Broad and narrow terms
      • Synonyms and alternative terms
      • Alternative spellings/plurals
      • AND, OR, NOT (combining)
      • Applying limits
      SEARCH STRATEGY
    8. RESEARCH QUESTION
      • Define the question you are asking - eg
        • “ Discuss the role of clinical psychology in recovery
        • from depression after stroke.”
      • Identify main CONCEPTS
      • Identify KEYWORDS
    9. KEYWORDS
      • DEPRESSION / CLINICAL PSYCHOLOGY / STROKE
      • Related to the main CONCEPTS
      • Provide SEARCH TERMS to use in the literature search
    10. IMPORTANCE OF KEYWORDS
      • Wrong keywords
        • = wrong information
      • Too narrow
        • = not enough information
      • Too broad
        • = too much information
    11. BROAD/NARROW KEYWORDS
      • Distinguish broad and narrow terms – eg
      • BEHAVIOURAL SYMPTOMS / DEPRESSION / CLINICAL DEPRESSION
      • Narrow terms fit inside broad terms
      Behavioural symptom Depression Clinical Depression Post-natal depression
    12. ALTERNATIVE TERMS / WORD ROOTS / PLURALS
      • Alternative / related terms
        • Stroke Cerebrovascular Accident / CVA / Apoplexy
      • American spellings
      • Behaviour Behavior
      • Plurals
      • Stroke/s Behaviour/s
      • Word roots
      • Behav$ iour, iours, ioural,
    13. STRATEGY MAP
      • Good idea to note main CONCEPTS
      • with ALL KEYWORDS for each concept
    14. STRATEGY MAP STROKE Cerebrovascular Accident CVA Apoplexy Strokes CVAs Narrower Term Brain Infarction Broader Term Brain Diseases CLINICAL PSYCHOLOGY Clinical Psychologist/s Narrower Term Clinical Neuropsychology Broader Term Psychology DEPRESSION Depressive – State/s Symptom/s Narrower Term Clinical Depression Broader Term Behavioural Symptoms
    15. BUILDING BLOCK TECHNIQUE
      • Search for each concept
      • Combine concepts
      • AND, OR, NOT
    16. AND, OR, NOT AND INTERSECTION OR OR OR UNION NOT NOT EXCLUDING SET 1= STROKE SET 2= DEPRESSION
    17. STRATEGY MAP Stroke/s OR Cerebrovascular Accidents OR CVA/s OR Apoplexy Clinical Psychology OR Clinical Psychologist/s Depression OR Depressive State/s OR Depressive Symptom/s AND AND STROKE CLINCAL PSYCHOLOGY DEPRESSION
    18. APPLYING LIMITS
      • Date ranges
      • Publication type
      • Language
    19. ITERATIVE APPROACH
      • Seldom right first time
      • Expect to
        • Re-work
        • Modify
        • Try again
      • Modify each set of results until you find what you’re looking for
      • Very seldom you get exactly what you want first time!
    20. SEARCH RESULTS
      • A SET of records of published items
      • RECORDS -
        • ALWAYS give BIBLIOGRAPHIC DETAILS
        • MOST OFTEN also give an ABSTRACT
        • SOMETIMES also link to FULL-TEXT electronic documents
    21. RECORD
    22. SEARCH RESULTS
      • IT IS POSSIBLE TO –
      • PRINT, EMAIL, SAVE RECORDS
      • SAVE SEARCH STRATEGIES FOR RE- USE
    23. LOCATING FULL-TEXT
      • Link to full-text on-screen from within database record (where available)
      • Use library CATALOGUE to see if we have the item in print copy
      • Use library A-Z list of electronic journals to see if we offer electronic access
      • Search other library catalogues (via HWUL webpages)
      • Request item/s on Inter-Library Loan
    24. CONTACT DETAILS
      • Marion Kennedy
      • Subject Librarian (Chemistry & Life Sciences)
      • t: 3583
      • e:M.L.Kennedy@hw.ac.uk
      • Enquiry desk: Tuesdays 1-5pm
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