How does Google work?
Google works by indexing full text for keywords and ranking results. Its proprietary search engine lists the pages that contain the same keywords that were in the user's search term. Google selects search results by prioritizing webpages with relevant page titles and headers, as well as frequency of clicks on webpages. Source: Google Inside Search
Note: The focus is on quantity, but remember, the largest number of results doesn’t guarantee the most relevant search results.
Note: Google can't index anything behind a firewall. So proprietary content such as market research or subscription journals won't be found in a Google web search.
Building an effective search
Combine search terms (or keywords) rather than using questions: The question format sometimes works for Google, but it can pull in too many results. Instead focus on building a search using the following tips for Google and many other research databases (e.g., Scopus, Compendex).
Using the Advanced Search & search operators in Google
- Combine keywords with connectors
- OR: pull results that include either word [Regulations OR laws OR compliance]
- NOT / - (For Google use the minus symbol - in front of the term): ignore results with that word [driving -school]
- Use quotation marks ( " " ) to limit search to specific words or phrases
- Use around a phrase or concept of two or more words ["trucking industry", "monitor drowsy driving"]
- Allows you to avoid similar terms or derived words and target the exact wording you need
- Be aware that it can mean that you miss out related terms that the search function might identify so you might want to submit search with and without quotation marks
- Search a specific website rather than the entire Internet using site:
- Get results from certain sites or domains [compliance site:ontruck.org]
- To get results from multiple sites or domains, combine with OR ["monitoring technology" site:ontruck.org OR site:.gov]
- Search for specific types of websites
- Use different domains to narrow down your search to different types of content sourcesgc.ca [compliance site:ontruck.org OR site:.gov]
- (Canada gov), .gov (Government), .edu (Educational organization), .org (Non-profit organization)
- Search for terms in location on webpage (intitle:)
- Use intitle:term to restrict search results to documents containing term in the title.
- For example, [trucking intitle:compliance] will return documents that mention the word “compliance” in their titles, and mention the word “trucking” anywhere in the document (title or not).
- Search for particular types of documents (filetype:)
- Specify the file type that your require (.xlsx, .pptx, etc.) and be sure that this is no space between colon and file type, [filetype:pdf, OR filetype:doc]
More Google search operators
Filter your results
- Click on "Tools" and click on "Any Times" to open drop down menu options (e.g. past year, custom range)
Other search tips
- What kind of information can you pull from the resources to continue your research?
- Look for academic articles, companies websites (potential competitors), professional associations, data and statistics, etc. Also look for gaps or areas that your company could target.
- What kind of information are you going to need?
- You will need to use particular types of resources for different kinds of information (e.g., demographics, company info, etc.)
- Critically evaluate your results.
- Is it current? Is it accurate? Is it relevant? Is it original?
**Source: Hack College. (2011, November 23). Infographic: Get more out of Google [Infographic]. Retrieved from http://www.hackcollege.com/blog/2011/11/23/infographic-get-more-out-of-google.html