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Objective To study the applicability of Vienna Test System ( VTS) to psychological screening of flying cadets,and to establish a corresponding standard model for flying cadets .Methods VTS and pilot psychological selection system were used to evaluate the mental health of 134 cases of flying cadets , SPSS 13.0 was used to compare their consistency and relevance.Results The results of VTS included the raw score of overall mean duration [(46.68 ±21.06)s] on 2hand test, the correct reaction times (246.54 ±25.88) on DT test, the normal values of overall mean duration [(27.84 ±21.98)s] on 2 hand test,and the correct reaction times (60.57 ±18.61) on DT test and other indexes. Pearson coefficient was calculated as predictive validation .The composite score of VTS was significantly positively correla-ted with the first platform(r=0.46,P<0.0001), the second platform(r=0.27,P<0.05) and the psychological perform-ance of the pilot psychological selection system (r=0.31,P<0.05).Kappa-test showed that the two methods were highly consistent(Kappa=0.53).Conclusion The application of VTS to screening the mental health of flying cadets can yield and quick but accurate results , which are of high reliability and validity .It is undoubtedly of great significance for improving the level of aviation security ,objectivity of selection results and predictive validity .
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Objective To explore the differences between the minority nationality and Han recruits in army occupational adaptability.Methods 3 213 recruited youths coming from 29 autonomous counties of minority nationalities,Yunnan Province were tested by 2011 Chinese enrollment psychological test system to explore the differences of the intelligence adaptability and character trait adaptability between the minority nationality and Han recruits.Results There were obvious differences in the eligible rates of intelligence and character trait between minority nationality and Han recruits ( x2 =13.3,9.0; P ＜ 0.01 ).The intelligence eligible rates of Yi,Hani,Wa recruits (78.1％,76.8％,68.2％,respectively) were significantly lower than those of Han recruits (84.0％) (P＜0.01 ),and time used in three intelligence test was all significantly longer than Han recruits(P ＜ 0.05 ).Naxi and Dai recruits' time used in word reasoning ( ( 109.2 ± 20.9) s; ( 123.9 ± 32.5 ) s,respectively) was both longer than Han recruits' (P＜0.01).In the fact of character trait,the eligible rates of Hani,Wa recruits (67.8％,64.3％,respectively) were significantly lower than that of Han recruits (78.1％) (P ＜ 0.01 ).The Hani average score of T dimension (57.9 ± 17.5) was obviously higher than the Han's score (52.2 ± 16.5) (P ＜ 0.05 ).All dimensions average scores except T and D dimension of Wa recruits were all significantly higher than those in Han recruits(P ＜ 0.05 ).Conclusion Every minority nationality has its unique differences in armyoccupational adaptability from Han.Ethnic factor may be an important reference for new recruits' selection,education and management.
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Objective To draw up the psychological selection inventory for the nurses in war. Methods Quantitative and qualitative methods were used to confirm the elements, on this basis formal inventory was obtained from inventory was obtained,reliability and validity of the formal inventory wad analyzed through a survey for 977 nurses who took part in emergent nursing activities. Results This article obtained accountability, confidence, compassionate, alertness, braveness, pertinacity and communication seven factors. The psychological selection inventory for the nurses in war was authorized on the basis of the seven factors. There were 90.91% items which discrimination ≥0.2, the retest coefficient of the whole inventory was 0.8719, the retest coefficient of the factors was between 0.6753 and 0.8654, the Cronbach coefficient of the whole inventory was 0.9147, the Cronbach coefficient of the factors was between 0.6462 and 0. 8344, the correlation coefficient of the factors was between 0. 3126 and 0. 5409. Conclusion The inventory has good reliability and validity, and it has significant meaning on the selection and training of the nurses in war.