27. Research suggests that serial interviews have higher predictive validity (i.e., more effective) than panel/board interviews when using unstructured forms of interviewing. a. true b. false 30. Using personality tests as part of the selection process has been increasingly popular because of the increased autonomy found in more recent organizational structures. Thus, people are more likely to be authentic in the expression of their personality. a. true b. false 32. ONET is a good source of information about different job characteristics and requirements for adequate performance, although the jobs described may not exactly match that job within different companies. a. true b. false 34. First and foremost, a performance management system should focus upon development, effectively encouraging employee performance through encouraging initiative, developing a sense of responsibility, stimulating greater efforts to perform better, and helping to develop people for promotion/career advancement. a. true b. false