Do you know of very short cognitive measures that can be included in an online survey?

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Mary Ellen Olbrisch

The NIH toolkit has a variety of cognitive measure that are time efficient because the measures are based on item-response theory. However, I am not sure if they can be included in survey research. A proxy variable like education or questions about cognitive difficulties might be a better approach. You should consider that being asked to do cognitive tasks in the midst of responding to a survey may cause a lot of respondents to discontinue participation.

Adelheid Nicol

Hello,

You may wish to look at the Multidimensional Aptitude Battery (MAB) published by Sigma: http://www.sigmaassessmentsystems.com/assessments/multidimensional-aptitude-battery-ii/

It contains subtests that assess crystallized knowledge (Verbal Scale subtests), those that assess fluid ability (Performance Scale subtests and Arithmetic).

Good luck.

A G Maxwell

Is the survey among adults or aging population ? Fluid intelligence is likely to decline in the declining years. I'm inclined to Multiple Intelligences than to Cattell's Fluid/Crystallized division of cognitive acquisition.