Lawshe devised a method for determining agreement among raters or judges who rate items on how essential they are.This method provides a way to quantify what type of validity?
A) content
B) construct
C) criterion-related
D) predictive

Question

Quizplus · Accepted Answer

Lawshe's method is used to assess the content validity of a measure. This method involves having a group of experts rate the essentiality of items or content within a measure. The level of agreement among the experts is then calculated to evaluate the content validity of the measure.

Lawshe Devised a Method for Determining Agreement Among Raters or Judges