2010-2013年中国氧化钴产业投资可行性分.pptVIP

? Need for group assessment for selection and placement of military recruits ? Development of Army Alpha Beta intelligence tests ? Development of Woodworth Personal Data Sheet (1st self-report personality test) Influences on the Field of I-O Psychology World War I: By mid-year of 1917, the first year of its existence, the team constructed 5 forms of the Army Alpha test (verbal test), and developed the Army Beta exam, a nonverbal test for illiterate and non-English speaking recruits. Final forms of the Army Alpha and Beta tests were published in the beginning of 1919. By the time the war ended, the tests had been administered to approximately 2 million recruits. The tests were the first instruments designed for group administration They also generated a great deal of interest in the application of intelligence testing Members of the Committee on the Psychological Examination of Recruits Robert S. Woodworth ~ Woodworth Personnel Data Sheet ~ Purpose to identify military recruits likely to break down in combat 116 questions with yes/no response Items selected from lists of known symptoms of emotional disorders and from questions asked by psychiatrists in their screening interviews Sample Items from the 1917 Version of the Woodworth Data Sheet 6: Do you have too many sexual dreams? 29: Have you ever lost your memory for a time? 31: Were you happy when 14 to 18 years old? 38: Has your family always treated you right? 42: Do people find fault with you more than you deserve? 44: Did you ever make love to a girl? 48: Do you think drinking has hurt you? 50: Do you think you have hurt yourself by going too much with women? 52: Did you ever think you had lost your manhood? 53: Have you ever had any great mental shock? 54: Have you ever seen a vision?  57: Have you ever felt as if someone was hypnotizing you and making you act against your will? 58: Have you ever been bothered by the feeling that people are re