State-Trait Curiosity Inventory.
STCI
- What it measures
- curiosity; state curiosity; trait curiosity
- Length and format
- 20 items. 4-point Likert (almost never to almost always); parallel 10-item State and 10-item Trait scales (self-report questionnaire)
- Language versions
- Adapted into German (Boyle), Italian, Turkish and other languages
- Normative data
- Normative data for this instrument is held in our reference library. The per-population breakdown is not published here.
- Licence
- public-domain / open
Licence classification is a research judgement by the catalogue’s authors, not legal advice, and it can be out of date. Confirm terms with the copyright holder or publisher before using an instrument, especially for commercial use.
- Reference
- Spielberger, C. D., Peters, R. A., & Frain, F. (1979). The State-Trait Curiosity Inventory. In H. M. van der Ploeg et al. (Eds.), Stress and Anxiety. Hemisphere.
Choosing between this and the alternatives
We do not deliver this instrument. If you are selecting a measure for a research programme, a national survey or an assessment product, and the question is which instrument, in which language, against which norms and under which licence, that is the work we do.
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