My colleagues and I have created and validated several scales to measure self-reported psychological constructs in organizational research. Each scale has been published in the literature and used in research. All scales are licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

General Info

In each .pdf file linked below you will find: (i) the APA-style citation and a link to the paper in which the scale has been originally published, (ii) instructions for participants, (iii) items and rating scale, and (iv) instructions for scoring (e.g., reverse-coded items).

You can certainly modify the response scale (e.g., change the original 5-point Likert scale into a 7-point rating scale) for consistency purposes. If you are thinking of doing so, please consider the following:


Many scales presented here have been translated in languages other than English (e.g., Italian and Dutch). You are more than welcome to translate any of these, but please email me a copy of the translated items at the email address noted in the home page.