نموذج شرشيل Churchill Paradigm لبناء و تقويم أدوات القياس في البحوث النفسية و التربوية و الاجتماعية و الإدارية

Abstract EN

Quantitative research in the human and social sciences is based on the measurement of concepts.

Since these concepts are theoretically assumed by researchers, they must be measured by tools that meet the requirements of validity and reliability.

In this regard, this article highlights one of the most widely used methods for creating accurate measurement tools in the human and social sciences, the Churchill Method (1979), known in the foreign literature as Churchill Paradigm.

Churchill Paradigm consists of eight stages: 1- Specify domain of construct; 2- Generate sample of items; 3- Collect data; 4-Purify measure; 5- Collect data; 6- Assess reliability; 7- Assess validity; Finally, 8-Develop norms.

Churchill Paradigm was described and evaluated.

Some positives and negative aspects were reported.

We concluded with a recommendations based on the importance of comparison among competing structures of the construct