Effective searching techiques using Gale databases and archives
A search engine, like Google, uses computer algorithms to search the Internet and find websites that match the keywords you enter.
Gale databases and archives have highly organized information due to the metadata in the back end of the product that allows you to find information with high relevance to search terms. Robust metadata tools allow you to narrow efficiently by dozens of categories.
Create a search strategy
First create a general search strategy. This is very general because your search strategy is dependent on how much time you have. It is a very different situation if you are on a refence desk with 5 minutes to help a patron with a reference question, to a search strategy if you are undertaking in-depth research.
Think about what is being asked - What are you researching? What question(s) are you trying to answer?
Identify key concepts and subject terms -
What are the key areas of your research topic or question Think in broad terms. Brainstorm synonyms and related subject terms These will be the keywords used when you search within the databases.
Also take into account in archive products the era and language used when the article was written.
Break your topic into concepts (subjects). These concepts will form the building blocks of your search strategy.
Remember
- Databases don't like sentences!
- Long phrases or sentences will confuse the database and lead to disappointing or NO results.
- Pick out the words that indicate the main points of your topic.
Select relevant databases and resources. - This is all about knowing your resources.
Do you need a subject specific database coving a particular area of time in history.
Databases are different because they are written in present day language using present day metadata and subject headings.
Archives are written in a certain time in history using the language of that era
Combine search terms – know how your gale databases and archives work.
Do you need to use Boolean operators to refine your search or can this be done through a simple search?
How does the simple search and advanced search options operate in your databases and archives?
Do you have visual tools help refine your search?
Execute and refine your search; once again know how to refine your search using the option available to you through your databases and archives
Review and refine search as required
Do your information sources seem relevant? You may be required to do more research within different databases, using different search terms.
Analysing your search results - Are you getting too many results?
Use Boolean operators – AND & NOT – Both Boolean operators limit search results, so you get a smaller, more specific results list by searching with keywords that are connected with AND or NOT.
Are there subject terms in your previous results that may help you refine your search?
Analyzing related subject terms will help you refine your search by giving you different keywords to use.
Use the Subject Terms or Thesaurus features in the databases to find related search terms. Different related keywords may help you limit your results.
Are you not getting enough information?
Use the Boolean operator – OR – it expands search results by combining similar terms – Get more results by connecting keywords with OR.
Are there subject terms in your previous results that may help you refine your search?
Analyzing related subject terms will help you refine your search by giving you different keywords to use. If you are not finding enough information, different keywords may yield more results.
Use the Subject Terms or Thesaurus features in the databases to find related search terms. Different related keywords may help you increase your results
What are the search options on your Gale products
The Homepage search or Basic search
The first search that you come to on the Gale platforms allows you to perform a broad search across the Entire Document – full-text, Document Title, Subject, and expands to synonyms of your search term. Once you have performed your search; there are limiters to help narrow your results.
Advanced Search
Allows you to customize your search and target relevant results:
It includes
- Keyword: Select this field to search “hot spots” of articles, including citations, subject headings, abstracts, and the beginning of each article. This is a good general option to start your search.
- Subject: Choose this field to increase specificity by using document tags to find results fully focused on your topic. Try subject if your basic search produces too many results.
- Publication Title: Use this field to find all articles or documents from a particular publication. It’s useful for browsing recent issues of sources like Nature.
- Entire Document: Pick this field to search within the entire text of documents. This option performs a broad search for any mention of your terms, and can be used to find articles that use very precise phrases or touch on specific concepts.
- Search Operators in Advanced search (AND, OR, NOT, NEAR)
Use these drop-downs to connect your search terms.
These options are also available as Filter Your Results options after you execute a search.
Subject Guide Search
The subject guide search offers the ability to narrow a single topic by subdivisions, and to view narrower and broader related topics.
Visual Search Tools - Topic Finder
The Topic Finder is a visual tool that takes the titles, subjects, and approximately the first 100 words from a subset of your top results and feeds them into an algorithm
This enables you to visually see the connections between topics and create new research paths.
The Topic Finder is good to use if you’re having trouble coming up with a research topic, when you have an idea for a topic and want to investigate related topics, or when you want to narrow your search results
The following video outlines some general tips for effective searching across Gale databases and archives