效度：研究核心的一个概念。

Validity: a concept at the heart of research.

作者信息

Nolan M, Behi R

出版信息

Br J Nurs. 1995;4(9):530-3. doi: 10.12968/bjon.1995.4.9.530.

DOI:10.12968/bjon.1995.4.9.530

Abstract

This article considers the nature of validity and further explores the relationship between validity and reliability. The different forms of validity are discussed and the importance of developing more valid measures of nursing activity is highlighted.

摘要

本文探讨了效度的本质，并进一步探究了效度与信度之间的关系。文中讨论了不同形式的效度，并强调了开发更有效的护理活动测量方法的重要性。