How to do an Effective Literature Search?Stop Searching, Start Discovering... The scenarios• “I just join as new graduate students and I am not sure how to do a literature search” • “I
Trang 1How to do an Effective Literature Search?
Stop Searching, Start Discovering
Trang 2The scenarios
• “I just join as new graduate students and I am not
sure how to do a literature search”
• “I have been into research for sometimes now but I spend a lot of time to get the articles I want”
• “I wanted to start a new research work, how can I
get the right literature in the shortest possible
time?”
If you experience similar concerns, this module
may help you to do an effective literature search
Trang 3How to start?
• There are many ways to begin literature search,
generally we have:
– Keywords (most commonly use)
– Begin from a paper given by your mentor
– References from a given paper
– Journals in your interest of subject areas
– Authors, if you know some …
• As a beginner, we will only talk about keyword
search in topics or titles
Trang 4Let’s start …
• For example, we want to do a search in “Japanese
encephalitis”, a virus transmitted from mosquitoes and very prevalent in Southeast Asia and the Far East
• But … you did not know how to spell “encephalitis”
What can we do?
Use Wildcards!
Trang 5Here is how wildcard works …
•Under Topic Search, just type in “ Japanese ence* ” and hit button search
•The search will return all combinations of words begin with “ence”
•Other wildcards include: ? (if it is only one character) $ (if it is 0 to one character)
Use wildcard to help you!
Put an “ * ” after the word to retrieve all combinations of words from 0 to infinity characters
Trang 6Take note * will get what you want and those you don’t want …
Immediately you identify the word
“encephalitis” from your search results!
Note that ence*
will also get you:
•Encephalitis
•Encephalic
•Encephala
•Enceinte
•… etc
Be selective!
Trang 7Now just want to retrieve the right results?
• “Japanese Encephalitis” is a type of disease, which
used to call “Japanese B Encephalitis”
• Use inverted commas to get the exact words
Use inverted commas “ … ” to get the exact terms
Trang 8Use Search History to combine your search results
The total records found
Trang 9Narrow down your search: use Refine Results
Select the subjects you are interested and narrow your
search results
Trang 10Refine further to get what you want
Refine further to retrieve only review articles and now you left 46 articles
to read and select
Note: you can repeat this refine process in different orders and combinations to get result sets you want!
Trang 11Which one to read first? Why not go for highly cited articles first …
Sort your result sets using Times Cited and get those highly cited articles appear
on first page
Note: You can also
sort by author if that
helps you to retrieve
faster (Be aware that
selection of articles is
necessary, never
expect one search to
get all relevant results
… The good news is
you have only 46 to
scan instead of 2720)
Trang 12Got what you want? Drill down to read more
Get the full text if your library subscribes to the journal Get information directly from NCBI also
Running out of keywords? Try
KeyWords Plus, you may find
more relevant keywords
suggested by references’
authors
Trang 13Don’t stop here … explore from here
Interesting! Ever think of why this article has been cited so many times? What papers are these?
Find out more … click from here
Looking for articles sharing the same references? Explore from
here!
Don’t forget: References
is another great source to explore relevant articles
Trang 14Follow up? It’s easy … right from here
Want to follow up? Create an Citation Alert and get email whenever this article gets new
citation
Why not checking the Impact Factor of the journal or maybe other relevant contents?
Trang 15Don’t forget: You also have Citation
Map to help you!
You will be surprised to find out that an article in Virology
has applications in:
• Immunology
• Infectious Diseases
• Microbiology
• Neurosciences
• Pediatrics … etc
Ten different new application fields!
Use Citation Map today … you new
way to discover hidden applications!
Trang 16Get organize … start from beginning
Save selected records
into EndNote or EndNote
Web Remember:
Manage of references
takes time, so start
managing them now
Do you know? EndNote
Web comes free for
Web of Science and EndNote users!
Trang 17Last note to take …
• Effective literature search really depends on many
factors, some of which are:
– How much you have known a subject
– Your research experience
– Guidance from mentors
– Your library resources … access to the right literature, etc
And … vary from discipline to discipline
Trang 18Always remember …
• Literature search is an iterative process
• You must do it from time to time throughout your
course of research
• Selective contents and tools in Web of Science
(WOS) get you the right literature, not overload you
with irrelevant literature – Effective search
• In simple terms … If you can get relevant literature
effectively within 3 months using WOS, why bother
to spend one year or even longer just to do similar
search without WOS?
• You have a choice …
Stop Searching, Start Discovering
Trang 19Need help? Contact us
Features presented here are basic, if you want to learn
advance features in WOS … write to us
ts.training.asia@thomson.com
For technical help, please direct to
ANZ ts.support.anz@thomsonreuters.com
Rest of APAC (including
SEA, HK, Taiwan, India) ts.support.asia@thomsonreuters.com
Stop Searching, Start Discovering
Trang 20
Thank You!
Contact Information
To view additional recorded training, please visit our website
http://science.thomsonreuters.com/training/
Stop Searching, Start Discovering