Final answer:
To evaluate applicants based on attitudes, structured interviews or projective tests like the Rorschach Inkblot Test can be used. Personality inventories such as MMPI or MBTI offer more standardized measures of personality traits.
Step-by-step explanation:
When evaluating applicants based on attitudes such as friendliness, the most appropriate testing method could be an interview. Interviews allow for a dynamic interaction and the opportunity to observe social factors and body language, which can provide insights into the candidate's personality. To assess characteristics like agreeableness, which is important for roles such as customer support, structured interview questions can be prepared in advance. However, it's essential to note that too high of a rating on agreeableness could be a hindrance in some job functions.
Additionally, projective tests are another method for evaluating personality characteristics. These tests, such as the Rorschach Inkblot Test or the Thematic Apperception Test (TAT), encourage candidates to project their impulses onto ambiguous stimuli. Projective tests can be useful since they are less prone to being faked by applicants. Nevertheless, these tests are more time-consuming and may have questionable validity compared to other types of assessments.
Personality inventories, such as the Minnesota Multiphasic Personality Inventory (MMPI) or the Myers-Briggs Type Indicator (MBTI), are standardized self-report measures that could also be utilized. They provide a more controlled approach to evaluating candidate's traits and aligning them with job requirements.