Definition of Validity
(noun) When a measurement accurately reflects what is measured.
Example of Validity
- A scale at the grocery store accurately weighing produce.
- American English – /vuh-lId-uh-tee/
- British English – /vuh-lId-i-tee/
International Phonetic Alphabet
- American English – /vəˈlɪdəti/
- British English – /vəˈlɪdɪti/
- Plural: validities
- Not to be confused with reliability, which is when the outcome of a measurement is consistent. For example, a thermometer can be 10 degrees off and be reliable by giving a consistent measurement, however it is not valid because it is registering an incorrect temperature.
- Quantitative Research Resources – Books, Journals, and Helpful Links
- Word origin of “validity” – Online Etymology Dictionary: etymonline.com
- control group
- descriptive statistics
- inferential statistics
- spurious correlation
- statistical analysis
Andersen, Margaret L., and Howard Francis Taylor. 2011. Sociology: The Essentials. 6th ed. Belmont, CA: Wadsworth.
Brym, Robert J., and John Lie. 2007. Sociology: Your Compass for a New World. 3rd ed. Belmont, CA: Wadsworth.
Ferrante, Joan. 2011. Sociology: A Global Perspective. 7th ed. Belmont, CA: Wadsworth.
Ferris, Kerry, and Jill Stein. 2010. The Real World: An Introduction to Sociology. 2nd ed. New York: Norton.
Griffiths, Heather, Nathan Keirns, Eric Strayer, Susan Cody-Rydzewski, Gail Scaramuzzo, Tommy Sadler, Sally Vyain, Jeff Bry, Faye Jones. 2016. Introduction to Sociology 2e. Houston, TX: OpenStax.
Henslin, James M. 2012. Sociology: A Down-to-Earth Approach. 10th ed. Boston: Allyn & Bacon.
Jary, David, and Julia Jary. 2000. Collins Dictionary of Sociology. 3rd ed. Glasgow, Scotland: HarperCollins.
Kendall, Diana. 2011. Sociology in Our Times. 8th ed. Belmont, CA: Wadsworth.
Macionis, John. 2012. Sociology. 14th ed. Boston: Pearson.
Macionis, John, and Kenneth Plummer. 2012. Sociology: A Global Introduction. 4th ed. Harlow, England: Pearson Education.
Marsh, Ian, and Mike Keating, eds. 2006. Sociology: Making Sense of Society. 3rd ed. Harlow, England: Pearson Education.
O’Leary, Zina. 2007. The Social Science Jargon Buster: The Key Terms You Need to Know. Thousand Oaks, CA: SAGE.
Oxford University Press. (N.d.) Oxford Dictionaries. (https://www.oxforddictionaries.com/).
Ravelli, Bruce, and Michelle Webber. 2016. Exploring Sociology: A Canadian Perspective. 3rd ed. Toronto: Pearson.
Schaefer, Richard. 2013. Sociology: A Brief Introduction. 10th ed. New York: McGraw-Hill.
Scott, John, and Gordon Marshall. 2005. A Dictionary of Sociology. New York: Oxford University Press.
Shepard, Jon M. 2010. Sociology. 11th ed. Belmont, CA: Wadsworth.
Stewart, Paul, and Johan Zaaiman, eds. 2015. Sociology: A Concise South African Introduction. Cape Town: Juta.
Stolley, Kathy S. 2005. The Basics of Sociology. Westport, CT: Greenwood Press.
Taylor & Francis. (N.d.) Routledge Handbooks Online. (https://www.routledgehandbooks.com/).
Thompson, William E., and Joseph V. Hickey. 2012. Society in Focus: An Introduction to Sociology. 7th ed. Boston: Allyn & Bacon.
Tischler, Henry L. 2011. Introduction to Sociology. 10th ed. Belmont, CA: Wadsworth.
Wikipedia contributors. (N.d.) Wikipedia, The Free Encyclopedia. Wikimedia Foundation. (https://en.wikipedia.org/).
Wiley. (N.d.) Wiley Online Library. (http://onlinelibrary.wiley.com/).
ASA – American Sociological Association (5th edition)
Bell, Kenton, ed. 2013. “validity.” In Open Education Sociology Dictionary. Retrieved February 16, 2020 (https://sociologydictionary.org/validity/).
APA – American Psychological Association (6th edition)
validity. (2013). In K. Bell (Ed.), Open education sociology dictionary. Retrieved from https://sociologydictionary.org/validity/
Chicago/Turabian: Author-Date – Chicago Manual of Style (16th edition)
Bell, Kenton, ed. 2013. “validity.” In Open Education Sociology Dictionary. Accessed February 16, 2020. https://sociologydictionary.org/validity/.
MLA – Modern Language Association (7th edition)
“validity.” Open Education Sociology Dictionary. Ed. Kenton Bell. 2013. Web. 16 Feb. 2020. <https://sociologydictionary.org/validity/>.