Which of the Following Is True Concerning Current Conceptual Models

question 26

Multiple Choice

Which of the following is true concerning current conceptual models of the determinants of health? (Select all that apply.)

• A) Monocausal models have taken precedence over multicausal perspectives of health and disease.
• B) The epidemiologic triangle model has waned.
• C) The concept of a "web of causation" emerged as multifactorial perspectives grew.

---

Definitions:

Construct Validity

The extent to which a test or instrument accurately measures the theoretical, non-observable constructs it is designed to assess.

Predictive Validity

The degree to which a measurement or test score forecasts future results on a connected outcome.

Concurrent Validity

A measure of how well a particular test predicts outcomes based on comparison with other measures that are administered at the same time.

Face Validity

The extent to which a test appears to measure what it is supposed to measure, based on an informal and subjective evaluation.