Concepts & MeasurementTurning abstract political concepts into things you can observe.Political ScienceFrom concept to indicator.1Define the conceptState clearly what is and is not included.2Identify its dimensionsMost political concepts have several.3Choose indicatorsObservable measures for each dimension.4Check validityDoes the indicator capture the concept?5Check reliabilityWould another coder produce the same result?Educational reference. Democracy indices differ substantially becausethey define and weight the concept differently.Concepts & Measurementlearnposters.com
Concepts & Measurement — printable law & society wall chart from LearnPosters. Free vector PDF, US Letter and A4.

Concepts & Measurement, step by step

From concept to indicator.

  1. Define the conceptState clearly what is and is not included.
  2. Identify its dimensionsMost political concepts have several.
  3. Choose indicatorsObservable measures for each dimension.
  4. Check validityDoes the indicator capture the concept?
  5. Check reliabilityWould another coder produce the same result?

Educational reference. Democracy indices differ substantially because they define and weight the concept differently.

Questions about the Concepts & Measurement poster

What’s on the Concepts & Measurement poster?
5 numbered steps. From concept to indicator. Define the concept — State clearly what is and is not included.; Identify its dimensions — Most political concepts have several.; Choose indicators — Observable measures for each dimension.; Check validity — Does the indicator capture the concept?; Check reliability — Would another coder produce the same result?. Educational reference. Democracy indices differ substantially because they define and weight the concept differently.
Who is the Concepts & Measurement poster for?
Concepts & Measurement belongs to the Political Science section rather than to a school year, because law & society is not something one grade owns. Anyone learning research methods can pin it up — a beginner, a student mid-course, or someone revising years later.
When should you use the Concepts & Measurement poster?
Democracy, power and legitimacy must be defined before they can be measured. A wall chart earns its place by being glanceable from where the work is happening, so Concepts & Measurement belongs on the wall where that law & society work actually happens, within glancing distance, rather than filed away.
What other posters go with Concepts & Measurement?
Case Studies, Research Ethics and Experiments sit alongside Concepts & Measurement in the Political Science section. Printed together they make a wall rather than a single sheet, which is how a reference set actually gets used.Case StudiesResearch EthicsExperiments
Is the Concepts & Measurement poster free to download and print?
Yes. Concepts & Measurement downloads as a free PDF with no account, no email and no watermark, like everything else in the Political Science section. Print as many copies as you like for a home, a classroom, a library or a tutoring group; reselling the file is the only thing the licence rules out.Read the licence
What size does the Concepts & Measurement poster print at?
Concepts & Measurement is a vector PDF laid out for US Letter, and prints on A4 with Fit to page — the same file, no separate download. Because every mark on it is drawn rather than photographed, it stays sharp enlarged to A3, A2 or A1 at a copy shop. Colour carries emphasis only, so a greyscale print of Concepts & Measurement loses nothing.Printing guide

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