nother. On the other hand, measurements thought to reflect different constructs should be unrelated, known as <em>divergent validity</em>. If my theory of personality says that extraversion and conscientiousness are two distinct constructs, then I should also see that my measurements of extraversion are <em>unrelated</em> to measurements of conscientiousness.</p>
<p><em>Predictive validity</em>. If our measurements are truly valid, then they should also be predictive of other outcomes. For example, let’s 