Reliability refers to how consistent and stable a career assessment is. For instance, if you take the same career assessment multiple times, you should get similar results, given that your characteristics have not changed significantly. A reliable career assessment should also have minimal errors or biases that could affect your scores, such as unclear instructions, ambiguous items, or scoring mistakes. To assess the reliability of a career assessment, you can examine the administration and scoring procedures of the assessment, as well as the types and sources of reliability evidence, such as test-retest reliability, internal consistency reliability, inter-rater reliability, and standard error of measurement. Additionally, you should also consider the factors that could influence the reliability of the assessment, such as the length, format, difficulty, and relevance of the items; plus the motivation, mood, and attention of the test-takers.