Placement stability

Placement stability refers to the consistency and reliability of a person's performance on assessments or tests over time. In general knowledge contexts, it means that if someone has a certain level of knowledge or skill measured today, they should display a similar level of knowledge or skill if assessed again in the future. High placement stability indicates that the assessment accurately reflects a person's true abilities and that their knowledge is retained rather than fleeting. This concept is important in education and evaluation, ensuring that results are trustworthy and meaningful over time.