![]() ![]() They can benefit people who find candidates for open positions, including recruiters, human resources representatives and managers, because formulating a search string with Boolean operators can make it easy to source resumes for specific job candidates. The name "Boolean" comes from a mathematician named George Boole, who developed the mathematical theory that all variables have a value of "true" or "false." A Boolean search uses Boolean operators-such as AND, OR and NOT-to narrow or broaden a search depending on the searcher's intentions.īoolean search strings are combinations of Boolean operators and search keywords. Mathematical operators are symbols that calculate values, such as addition and subtraction signs. What is Boolean searching?īoolean searching is a search process that uses mathematical operators to find the most relevant search results. In this article, we explain what Boolean search strings are and why they're important, review the best search terms to use, provide the steps you can follow to use them and explore Boolean search term examples. If you're a recruiter, learning more about Boolean search strings can help you make your search process more efficient. Recruiters can use it to find resumes and candidates that most closely match the required qualifications. Even though this search is very different from the first it is likely it will produce similar results.A Boolean search string is a search tool that allows you to limit or require specific results. This search will include profiles that have phrases beginning with Project Manage (Project Manager, Project Management, Project Managers), don’t mention Construction and Brisbane or Canberra. “Project Manage*” -Construction -(Brisbane OR Canberra) This will search for a profile with the specific phrase Project Manager, the phrase Information Technology and the word Sydney and / or the word Melbourne “Project Manager” “Information Technology” (Sydney OR Melbourne) Good recruiters will always use multiple strings to ensure all possible search variables have been covered. It is recommended to experiment with multiple search strings, until you find the string that works best for your specific candidate search. ![]() For recruiters it can be tempting to put every job requirement in a search string, this will inevitably reduce the amount of results. Operators and Modifiers can be used together to form search strings. Results that contain either the word Project or Manager plus the word Sydney Results that contain the words Project Sydney and any word that begins with Manage, for example Management, Managed and Manages Results that contain the words Project and Manager together as a phrase plus the word Sydney For example: Manager OR Management instead of Manage* Some applications don’t support the Asterisk modifier, instead construct OR statements to search for all variations that someone could mention each term you’re searching for. Quotation Marks “” Asterisk * Parenthesis () Results that contain both the words Project and Manager but not the word Sydney Results that contain any one or more of these words (the OR operator works as an and / or function, showing results that have only one of the search terms or both together) It is more practical to take advantage of the implied AND operators and instead write this as Project Manager Sydney Results that contain all three of these words. A few systems only support Boolean symbols, so in if your search string doesn’t work as expected try the symbol Although some programs support operators without capitalisation it is highly recommended to always use capitalised letters Nearly all systems have an implied AND function, making Project Manager the same as Project AND Manager OR operators generally produce broader results The more AND operators used the more specific the results Boolean Search Fundamentals For Recruiters - Guideīoolean Logic is named after the UK mathematician George Boole (1815-64) who in 1847 introduced mathematical (symbolic) logic, the foundation on which electronic computing is based.īoolean Logic is fundamental to internet search engines (Google, Bing etc), resume databases (Monster, Dice, Seek etc), applicant tracking systems / internal databases and social media.Īs a recruiter, correctly being able to utilise the three key Boolean Operators and associated Modifiers empowers you to better search large candidate (or client) data repositories to find the specific information that is closest to what you are looking for.
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