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LIBR 250 Week 3
Week 3How to conduct research generally
How to use the research process to narrow your topic
How libraries are organized
How to use general resources like encyclopedias
How to search key word databases
How to evaluate information critically—crap detection
Research processBeginning and and end
Starts broadly and ends narrowly based upon what you’ve uncovered
Different sources used along the way
Effective researchers…Begin with broadest sources and move to more
narrow ones
Choose among information sources depending upon how deeply they need to cover their topic and for what kind of audience
Use a variety of sources
Reference sourcesEncyclopedias
Handbooks
Dictionaries
Directories
The broadest information sources; treat topics in a surface way
BooksMonographs
Treatises
Treat topics in a deeper way depending upon the audience and purpose
Serials or PeriodicalsTreat in the narrowest way
Scholarly/academic journal articles represent deepest, narrowest treatment of topics
Popular periodicals (newspapers, magazines, industry publications) have narrow treatment of topics but not in as deep a way
How is all of this information organized?Print or digital
Print: Via catalog to discover relevant materials and call numbers to find; Our library uses library of congress subject headings and call numbers for organizing all of the printer materials
Electronic materials are accessed/discovered via keywords/search
Understanding Boolean logic is key!Not difficult…
Requires you to formulate searches with words and join them with connectors
Different from Google which is relevance/statistical
Evaluating informationCrap detection!
How do you determine if something is useful or not?
Credible?
Authoritative?
Relevant?
Current?