Career perceptions of managerial and professional personnel

Stages of career development consistent with age were found in a group of employed managers and professionals. They tended to attribute career success to inherent abilities, education, and developmental experiences in the company studied. Trends among three age groups were similar in regard to factors they perceived as enhancing or adversely affecting their career development.     

Responses to Injustice in Popular Chinese Sayings and among Hong Kong Chinese Students

Abstract

Three studies were conducted in an investigation of how people in Chinese societies react to injustice. In Study 1, 293 Chinese sayings concerning injustice coping were subject to content analysis. In Study 2, 10 male and 10 female Hong Kong Chinese high school students indicated whether they had heard of the sayings in Study 1 and whether they agreed with them. In Study 3, 342 Hong Kong Chinese college students reported how they felt and what they did to reduce the injustice feeling they recently came across concerning an injustice. In Study 1, responses to injustices suggested by the Chinese sayings were dominated by cognitive reappraisal and alignment with external, metaphysical forces to maintain the perception of a just world; confrontation was generally discouraged. In Study 2 and Study 3, even among the highly Westernized Hong Kong Chinese students, the pattern of justice coping revealed in the popular sayings still prevailed.     

Effectiveness of the compensatory strategy adopted by older drivers: Difference between professional and non-professional drivers

It has been a controversial issue for the effect of ageing population on driving safety. Apparently, drivers’ physiological and cognitive performances deteriorate with age. However, older drivers may compensate for the elevated risk by adjusting their behaviors, known as compensatory strategy. Despite the extensive research on this topic, the compensatory strategy of older professional drivers is not well understood since many studies focused on the differences in compensatory behavior between older and young drivers. Professional drivers tend to be more skillful and able to cope with the unfavorable driving environments, thus presenting a higher capability to mitigate the risk. This study attempts to examine the compensatory behavior and its safety effect amongst older professional drivers, as compared to those of older non-professional drivers, using the driving simulator approach. In the driving simulator experiment, participants were asked to follow a leading vehicle for one hour, and two sudden brake events were presented. 41 (mid-aged and older) drivers completed the driving tests. Each participant was required to complete a car-following test, either under high or low traffic flow conditions. Performance indicators include driving capability (i.e. lateral control, longitudinal control, and brake reaction time) and compensatory behavior (i.e. average speed, and time headway). Additionally, two modified traffic conflict measures: time exposed time-to-collision (TET) and time integrated time-to-collision (TIT) are applied to indicate the traffic conflict risk. The random parameter Tobit models were estimated to measure the association between conflict risk and driver attributes, and random intercept models were used to assess other driving performance indicators. Results show that despite the impaired lateral control performance and longer brake reaction time of older drivers, the likelihood of severe traffic conflict of older drivers is lower than that of mid-aged drivers. Furthermore, though both older professional and older non-professional drivers adopted longer time headway, the reduction in the risk of severe traffic conflict is more profound among the older professional drivers. Such findings suggest that older professional drivers are more capable of mitigating the possible collision risk by adopting the compensatory strategy, as compared to older non-professional drivers. This justifies the existence of compound effect by the compensatory strategy of older driver and better driving skills of professional driver. This research provides useful insights into driver training and management strategies for employers, as older drivers would become a major cohort in the transportation industry.     

Effects of partial sleep deprivation: A comparative assessment of young non-professional and professional taxi drivers

AimThis study aims to determine the effects of partial sleep deprivation (PSD) on driving performance of professional and young non-professional drivers.MethodsThe study included fifty participants (20 professional taxi drivers and 30 young non-professional drivers) driving the simulator-cab in three conditions. The first test session (TS1) was conducted after one night of PSD followed by the second test (TS2) after two consecutive nights of PSD. The driving performance metrics in two conditions of PSD (i.e., sleep duration = 4.25 ± 0.5 h) were compared with the baseline drive with no sleep loss. Sleep restriction was monitored using Actiwatch. Drivers subjectively self-reported their alertness using Karolinska Sleepiness Scale (KSS). Driving performance metrics and reaction time to emergency events were collected during each drive.ResultsA preliminary mixed-design ANOVA showed deterioration in driving performance of all drivers in terms of speed (p < 0.1), speed variability (p = 0.06), standard deviation in lateral positions (SDLP) (p < 0.001) and delayed reaction time (p < 0.05). Separate Mixed-Effects Generalized Linear Models for professional and non-professional drivers showed that speed variability, SDLP and reaction time increased from baseline during both the PSD tests, among both the driving groups. The speed variability, SDLP and reaction time of professional drivers differed significantly from other drivers under PSD conditions. Contrary to the existing belief, the professional drivers had significant decrements in driving performance due to PSD.ConclusionA critical and comparative analysis revealed that driving experience/skill of professional drivers does not improve their resistance to deteriorating effects of sleep loss.     

Anatomy Responses in the Rorschach Test

Investigated medical and psychological help-seeking attitudes and behaviors as a function of liberal-conservative attitudes toward women. Subjects participated in a structured interview concerning their attitudes toward and experiences with physicians and psychotherapists, and completed the Attitudes toward Women Scale. Compared to conservatives, liberals readily seek mental health services, stay in psychotherapy longer, and have relatively negative attitudes toward physicians in general. Conservatives endorse positive attitudes toward seeking psychological help but are less likely to visit a psychotherapist for psychological problems and more likely to have a physician available to consult about medical problems. The study suggests differential help-seeking tendencies among liberals and conservatives for medical and psychological problems, and affirms the utility of the Attitudes toward Women Scale in predicting such tendencies.     

Anxiety and depression in Greek nursing and medical personnel

The relatively low number of nurses compared to physicians in Greece and the few available studies on the psychological problems of the health professionals led to comparison of anxiety and depression for 76 Greek nursing personnel (20 men, M age: 32.8 yr., SD: 3.8 yr., and 56 women, M age: 36.6 yr., SD: 7.7 yr.) and 66 doctors (35 men, M age: 35.9 yr., SD: 8.9 yr. and 31 women, M age: 32.7 yr., SD: 8.1 yr.) using validated translations of the Spielberger State-Trait Anxiety Inventory and the Beck Depression Inventory. Male nurses had the lowest scores on trait anxiety, while female doctors had the highest scores, followed by female nurses. Depression scores were not different between doctors and nurses, regardless of sex. Age and depression scores were positively correlated (Spearman rho = .31) only for the female nurses. The findings suggest that interventions for diagnosis and stress management in the health-care workplace should be equally targeted for nursing and medical personnel.     

Sex differences in the professional orientation of first-year medical students

This article, presenting the findings from a 1975 survey of first-year medical students in the state of North Carolina, explores the relationship between students' sex and professional orientations considered relevant to current health care problems. The professional orientations concern four problem areas: (1) physicians' relationships with patients, (2) political and economic change in the medical profession, (3) the treatment of women physicians and women patients, and (4) geographic and specialty mal-distribution of physicians. Substantial sex differences are found for some professional orientations. As hypothesized, women orient more highly than men to humanizing physician-patient relationships, political and economic change in medicine, the problems facing women physicians and patients, and expecting an inner-city practice. Implications of the findings for health care and medical education are discussed.This report is based on the author's doctoral dissertation, Boys and Girls in White: Professional Orientation of the Student Physician Department of Sociology, Duke University, 1976. The author would like to express appreciation to Jim House for his continued guidance and encouragement as dissertation advisor.     

Modeling Within-Item Dependencies in Parallel Data on Test Responses and Brain Activation

Psychometrika - In this paper, we propose a joint modeling approach to analyze dependency in parallel response data. We define two types of dependency: higher-level dependency and within-item...     

Familiarity with proverbs and performance of a black population on Gorham's Proverbs Test

The Gorham Proverbs Test was administered to 278 black participants residing in a large metropolitan area in Southern California. Respondents were also asked to indicate whether they were familiar with each of the 40 proverbs in the test. Scores were significantly affected by respondents' ages, education, and perceived childhood socioeconomic status. Familiarity with a proverb increased the probability of its correct interpretation. Familiarity of proverbs and attempts to interpret them were significantly associated, that is, respondents tended not to attempt interpretation of unfamiliar proverbs. The number of familiar proverbs per test was not significantly associated with respondents' test scores. The mean Abstract score obtained in this study was comparable to mean scores previously reported in the literature, suggesting that ethnic differences do not significantly affect performance on the Proverbs Test.     

Psychometric properties of scales of professional competence and treatment by health personnel in outpatient hospital surgeries

The aim of this study was to analyze the psychometric properties of two scales that assess the perceived quality and patient satisfaction with outpatient surgery in the Health Service of Murcia. These scales assess the degree of Professional Competence (PC) and Personnel Treatment (PT). The scales were administered to a sample of 2017 users of outpatient surgery in the Health Service of Murcia during the years 2008 and 2009. Exploratory factor analysis indicates a unidimensional structure for each scale. Internal consistency was adequate: .68 for PC and .75 for PT. The correlation between the PC scale and patients' global satisfaction was positive and statistically significant. The correlation between the PT scale and patients' global satisfaction was also statistically significant. The scales have shown their utility to detect areas of improvement and to plan intervention strategies.     

Responses of Comparable White and Negro Adults to the Rorschach Test

Five groups of 20 Ss each, ranging from seven years to college age, were asked to solve a series of problems involving change-making and coin equivalences. Results indicated that the number of Ss able to make change without the use of written calculations increased as a consequence of chronological age, with the greatest increase occurring between 11 and 13 years of age. In addition, it was found that although children at all levels knew the various coin equivalences, younger children used primarily dimes and pennies in making change, whereas older children used all of the coins available. This was interpreted to mean that coin equivalences are probably learned as specific stimulus-response pairs, and that in making change younger children use untransformed base 10 units, such as pennies and dimes, largely because the computational demands placed by change-making operations force them to minimize the number of noncomputational transformations used.