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Research Instrument
Morality & Ethics // MES Open Access

Moral Expansiveness Scale

30-item scale measuring the breadth of a person's moral circle across human, animal, and nature targets.

Estimated Time
~12 mins
Instrument Scale
30 Items
Administration
Self-Administered
Scoring Engine
Automated Real-Time

Scale Overview & Construct

30-item scale measuring the breadth of a person's moral circle across human, animal, and nature targets.

30-Item Scale Likert Self-Report Dimensional Breakdown Server-Side Validated

Purpose & Measurement Objectives

30-item scale measuring the breadth of a person's moral circle across human, animal, and nature targets. Based on your answers to its 30 items, you'll get a breakdown across its 3 component areas as well as an overall picture, showing where the pattern is strongest for you. Your result shows you how you tend to reason about this kind of question, compared to how you might have assumed you would.

Instrument Specifications

Target Population
Teachers, Educators & Faculty
Administration Format
Self-Administered
Intended Domain / Purpose
Research & Empirical Study
Recommended Age Bracket
Adults (18+ yrs)
Duration & Pacing
12 Minutes (Self-Paced)
Access License
Open Creative Commons

Academic Citation & Instrument Provenance

When referencing this instrument in research, academic theses, or clinical institutional audits, please cite the original author publication:

License: CC BY 4.0. Citation: Crimston, Bain, Hornsey & Bastian (2016), Journal of Personality and Social Psychology, 111(4), 636-653.

Governance, Boundaries & Ethical Use

Construct Boundaries & Interpretive Limitations

Imported from the OpenScales open item-bank project. This specific digital implementation has not been independently validated by PsiQ.

License: CC BY 4.0. Citation: Crimston, Bain, Hornsey & Bastian (2016), Journal of Personality and Social Psychology, 111(4), 636-653.

Frequently Asked Questions

What is the Moral Expansiveness Scale?

30-item scale measuring the breadth of a person's moral circle across human, animal, and nature targets.

How long does the Moral Expansiveness Scale take?

It takes about 12 minutes to answer all 30 questions. You can go at your own pace.

Is this test free, and is it available in Hindi?

Yes, it is free with a PsiQ account. The questions and answer options are available in English, Hindi and Hinglish.

Can this test diagnose a condition?

No. Online self-report scales are for self-reflection, education and research, not diagnosis. If you are worried about your mental health, please speak to a qualified mental-health professional.

Free
Open Psychometric Access
OPEN ACCESS
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  • Immediate server-side scoring and dimensional profile
  • Official downloadable diagnostic PDF report
  • Zero ads • Anonymous & encrypted response storage
  • Research Instrument psychometric calibration
Identifier MES
Category Morality & Ethics
Scale Standard 30 Items
License Status CC BY 4.0 Open Scale
PsiQ Psychometric ID #136
Moral Expansiveness Scale
Free Open Access
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