Infographic provided by Walden University Library
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Pick an interesting topic
Identify relevant databases
Select and connect appropriate keywords
Use Advanced Search limiters
Save useful results
Pick an interesting topic
You can get ideas from:
News or current events
Real-life experiences
Work or volunteer experience
Course readings
Books (fiction or nonfiction)
Choose a topic that interests you or you'd like to learn more about. This will make the research project much more enjoyable.
Tips to consider:
Carefully read the specifications provided by your professor
Be prepared to change the focus of your topic as you gather more information
Make sure your topic isn't too narrow or too broad; if your topic is too narrow, you may not find enough information, and if your topic is too broad, you may be overwhelmed with too much information
Need to refine your topic? Check out this guide.
Identify relevant databases
Google and Google Scholar
Free to use
Use natural language (full-length questions)
Helpful to gain an understanding of a topic
Crucial to determine if sources are credible
Subscriptions paid for by the Library
Use precise language (limited keywords)
Can limit by subject or discipline
Can limit to full text and peer reviewed materials
The database you use depends on your current research need, so don't rely on just one database for every assignment - explore all the resources that are available to you!
Each database contains a description to help you get an idea of what each one offers.
Needing a newspaper article? Try The New York Times
Learning about psychotherapy? Try APA PsycArticles
Reading a classic book or ebook? Check the online catalog
Looking for a go-to for general research? Try EBSCOhost
Wanting multiple sides of an issue? Try Points of View Reference Center
Select and connect appropriate keywords
What are keywords?
Keywords (or search terms) are the words you enter into a search box to produce results; they include the main concepts of your topic.
You will likely need to run multiple searches until you find the right combination of keywords that generates the results you need.
Tip: Make a list of your keywords, along with synonyms and abbreviations, so that you can easily connect them.
View this short video to learn more.
Infographic provided by McMaster University Library.
Example:
What effect does media have on body image?
Keywords: media, "body image"
Similar words for media: magazines, TV, movies
Similar words for body image: self- image, perception, worth
Google search = may enter complete research question
Library database = must limit to select keywords only
Connect your keywords using Boolean operators and truncating root words (explored in section below).
Use Advanced Search limiters
Most databases and search engines provide an Advanced Search option. Â This lets you limit your results based on the indicators you select.
Only use the limiters that are most important to your search. Using too many can lead to very few - or even zero - results.
You may have to refine your search until you find the right combination. This option is usually available on the left-hand side of the search results page.
Look for these options:
Full text (PDF or HTML)
Peer reviewed
Publication date
Item type (book, magazine, newspaper, podcast, primary source, etc.)
Want to learn more about Advanced Search?
View these tutorials.
Save useful results
How to save an article:
Email it to yourself
Save it in Drive
Download and bookmark the PDF
Copy the permalink or stable URL
Create a personal account and save it in the database
These options usually appear on the search results page, but keep in mind that they vary by database. See more examples in this guide.
Save in EBSCOhost
Save in JSTOR
AND
Decreases your search results.
Results will include both keywords you enter. Used to link different aspects of your research question.
"banned books" AND censorship
Finds articles that contain both terms, so only articles that have both "banned books" and censorship.
OR
Increases your search results.
Results will include either of the keywords you enter. Used to link synonymous terms or concepts.
college OR university
Finds articles that contain either college or university, so all articles with college and all articles with university.
NOT
Decreases your search results.
Results will exclude items that use the keyword. Used to remove results that contain an unnecessary element of your research topic.
"graphic novel" NOT "comic book"
Finds results with graphic novel but excludes results with comic book.
Many databases let you select a Boolean operator from a dropdown:
You may also combine operators:
Want to learn more?
"Phrase Search"
Decreases your search results.
Keywords are searched as a phrase. Results will include articles that group two or more words together in the exact order you enter.
job interview = 12,756 results
Finds all articles with job and all articles with interview.
"job interview" = 514 results
Finds articles with the two words listed together.
Truncation*
(or Stemming)
Increases your search results.
Allows you to search for a word that may have multiple endings or spellings. Enter the root of the word - up to the point where the spelling could change - and add a symbol at the end.
Common symbols include: * ! ? # ~
music*
finds: music, musical, musician, musicians, musicality, etc.
theat*
finds: theater, theaters, theatre, theatres, theatrical, etc.
ti: johnson~
finds: Johnson, Jonson, Johnston, John, Jobson, etc.
Wildcards?
Increases your search results.
Allows you to include different spellings of a word. Â This is useful if a word is spelled in different ways but has the same meaning.
Common symbols include: ? # *
favo?rite
finds: favorite, favourite
organi?ation
finds: organization, organisation
cancel*ed
finds: cancelled, canceled
ch*ter
finds: chapter, character, charter, etc.
(Parenthesis)
Decreases your search results.
Allows you to create more complex search strings. This is useful when using the operator OR in between similar concepts.
(ethics OR morality) AND cloning
Finds articles with ethics or morality AND the keyword cloning.
Proximity Search~
Decreases your search results.
Allows you to specify that your search terms appear next to one another, within a certain number of words.
Common proximity operators include:
NEAR, WITHIN, (N), (W), or a tilde (~)
The operator is followed by a number to specify the number of words allowed between search terms.
Near Operator (N):
recycling N5 environment*
finds these two words if they are within five words of each other, regardless of the order:
recycling helps protect the environment
environmental impacts of recycling
Within Operator (W):
recycling W10 environment*
finds these two words if they are within 10 words of each other, in the order you enter them:
recycling reduces environmental damage
recycling can benefit your community and environment
environmental impacts of recycling
Symbols and operators vary by database, so check the Search Tips page for details about which ones to use, including from those listed below:
Keywords
If you find an article relevant to your search, you can use the metadata (data about data) to see what keywords are linked to that article.
You can compare these keywords to your current list of keywords, and add any that may improve your search strategy.
Related keywords are typically found at the bottom or side of an article.
Google Scholar
EBSCOhost
Subject Headings
If you find an article relevant to your search, you can use the metadata (data about data) to see what subject headings are attached to the article.
Subject headings are tags assigned to each article in a database that fall within a controlled vocabulary list. They only search the Subject field of a database record, so exact terms are necessary.
JSTOR
Found within the journal, not the article
EBSCOhost
Reference List
If you come across a useful article, you can browse the article's reference list - or the sources that the author used in their research -and explore any that look promising.
These are typically found at the end of an article.
Google Scholar
EBSCOhost
Related Articles
If you find a helpful article, some databases provide an option to browse related articles or similar results.
Just as it sounds, these results are closely related works of the article and your search parameters.
Google Scholar
EBSCOhost
Create a Search Alert
A search alert keeps you updated when new items are published that match your search criteria.
When you sign up for an alert, you will receive automatic email notifications as new search results become available.