Chinese version of the OSI: A validation study

This article examines the construct validity of the Occupational Stress Indicator (OSI) in its Chinese version as well as its criterion-oriented validity against self-reported data on absenteeism and accidents, using a final sample of 1054 workers in the Chinese manufacturing and power industries. The divergent and convergent validities of five of the OSI scales—Job satisfaction, Physical ill-health, Mental ill-health, Type A behaviour and Control—were examined by a multimethod-multitrait matrix technique. Results indicated that the Chinese OSI had fairly good validity in relation to other well-established measures as well as relevant organizational behaviours.     

An Extension of Economic Design of x-Bar Control Charts for Non Normally Distributed Data Under Weibull Shock Models

Three parameters—sample size, sampling intervals, and the control limits—must be determined when the x bar chart to monitor a manufacturing process. The constant sampling intervals were widely employed because of its administrative simplicity. However, the variable sampling interval (VSI) has recently been shown to give substantially faster detection of most process shifts than fixed-sampling-interval (FSI) for x-bar charts. In addition, these measurements in the subgroup are assumed to be normally distributed. That assumption may not be tenable. This investigation compares the economic design of x-bar control charts for non normal data under Weibull shock models with various sampling avenues.     

Parenting Practices,Autonomous Motivation,and Adolescent Diet Habits

Guided by self‐determination theory, the aim of this study was to examine whether adolescents’ autonomous motivation for making healthy diet choices mediates the association between parenting practices regarding diet and adolescent food choices. We analyzed data from the NCI FLASHE study, a survey of demographically diverse parents and their adolescent children (N = 1,646 dyads). Path models supported self‐determination theory’s assertion that indirect, encouraging parenting practices fostered internal motivation; in contrast, regulation was both positively and negatively linked to motivation depending on the model. Models also yielded direct paths between parenting practices and healthy and unhealthy diet choices. Overall, regardless of what predicted motivation, adolescents’ autonomous motivation was linked with their consumption of healthier foods and drinks. As such, cultivating a sense of internal motivation during these formative years may put young people on a path toward healthy patterns of self‐regulation later in life.     

An empirical study of the relationship between a self-service technology investment and firm financial performance

More and more enterprises are taking advantage of self-service technologies (SSTs) in their customer-related operating activities, especially service firms. Although research on SSTs is prevalent, few studies have examined the impact of SSTs on firm financial performance. Given the growing importance of SSTs in the service industries in general and in the banking industry in particular, we therefore empirically examined the impacts of ATMs, one of the most widely accepted SSTs, on bank financial performance. Contrary to the existing literature, our results show ATMs have a positive relationship with profitability. However, we find no association between ATMs and growth performance.     

A ‘Rhizomic’ Model of Organizational Change and Transformation: Perspective from a Metaphysics of Change

We are not good at thinking movement. Our instinctive skills favour the fixed and the static, the separate and the self-contained. Taxonomies, hierarchies, systems and structures represent the instinctive vocabulary of institutionalized thought in its determined subordinating of flux, movement, change and transformation. Our dominant models of change in general and organizational change in particular are, therefore, paradoxically couched in the language of stasis and equilibrium. This paper seeks to offer an alternative model of change which, it is claimed, affords a better understanding of the inherent dynamic complexities and intrinsic indeterminacy of organization transformational processes.     

New Global Politics of Reproductive Labor: Gendered Labor and Marriage Migration

The feminization of international migration nowadays has demonstrated a new global politics of reproductive labor (work necessary for the reproduction of families). This paper reviews recent studies that manifest similarity, affinity, and continuity across multiple forms of reproductive labor carried out by migrant women in four aspects. First, the recruitment of women as foreign maids or foreign brides provides class‐specific parallel strategies to the global care crisis. Second, paid and unpaid forms of reproductive labor constitute intersecting circuits of labor and marriage migration through which women partake in continuous migration. Third, various categories of migrant women are discursively conflated and attached to similar images as sexualized others. Finally, global care chains not only involve migrant reproductive labor conducted at home but also operate on the level of social reproduction as indicated by the expansion of international nursing migration.     

Medical students' exposure to formaldehyde in a gross anatomy dissection laboratory.

The authors studied 150 first-year medical students exposed to formaldehyde during the dissection of cadavers in a gross anatomy laboratory. As a reference group, they used 189 third- and fourth-year medical students matched for sex, ethnic group, and age. Environmental and personal samples were collected to determine the exposure to formaldehyde among the first-year students. The mean concentration of formaldehyde in parts per million (ppm) in the area was 0.50 ppm (range = 0.40-0.60 ppm) and the personal sample was 0.74 ppm (range = 0.41-1.20 ppm). No significant differences were noted in the pre- and post-exposure mean FEV1 (forced expiratory volume in 1 second) and FVC (forced vital capacity) among the 22 randomly selected exposed male and female subjects. Significant differences, however, were observed in the exposed group for symptoms of decreased ability to smell, eye irritation, throat irritation, and dry mouth in comparison with the reference group. These symptoms were also significantly related to the time and place of occurrence. Medical schools should take more concrete measures to reduce students' exposure to formaldehyde. Meanwhile, although it is not now the practice in most medical schools, students should have ready access to goggles and respirators when working in dissection laboratories.     

An Outcome Evaluation of a Problem-Based Learning Approach With MSW Students

In this article, we report the findings from a study exploring the effects of a problem-based learning (PBL) approach to teaching and learning on learning outcomes for master’s of social work (MSW) students. Students who participated in a PBL pilot project were compared with students who did not participate in 5 outcome areas: social work knowledge, values, and skills; confidence in practice skills; confidence in learning skills; motivation to engage in deep learning and use deep-learning strategies; and satisfaction with their MSW education. PBL and non-PBL approaches were equally effective in helping students learn social work skills, knowledge, and values and in developing learning skills; the non-PBL group reported a significant shift to a more situational approach to their learning.     

语言风格学之观念与方法

语言风格学是一门新兴的学科 ,它是语言学和文学相结合的产物。换句话说 ,它是利用语言学的观念与方法来分析文学作品的一条新途径。原本广义的语言风格学包含了一切语言形式的风格 ,既涵盖口头语言 ,也涵盖书面语言 ,既处理文学语言 ,也处理非文学语言 ,而“风格”也包含了体裁风格 (或文体风格 )、时代风格、地域风格、个人风格诸方面。目前对于语言风格学的探讨 ,多半采狭义的 ,把关注的焦点放在文学作品的个人风格上。每个文学家、每个诗人造语言、驱遣语言的方式不尽相同 ,这就是个人风格之所在 ,语言学者正是由此而具体地说出作品的语言风格。