Physiological stress monitoring of postmen during work

The purpose of the present study was to characterize the physiological demands of postmen during a work day composed of mail sorting (inside work, IW) and cycling distribution (outside work, OW). Two groups of postal workers were constituted according to the geographical profile of their distribution courses: flat profile (FP; n = 7) vs hilly profile (HP; n = 7). Heart rate (HR) was recorded and energy expenditure (EE) was estimated during both IW and OW. EE was, on average, 1795 +/- 497 Kcal per workday. HR was higher (p < 0.001) during OW (104 +/- 14 bpm) than during IW (80 +/- 7 bpm). HR was highest during the cycling part (109 +/- 13 bpm). Average HR was greater (p < 0.001) for HP (112 +/- 9 bpm) than for FP route (95 +/- 8 bpm). On average, the workload of postmen could be considered as moderate. Nevertheless, the physiological demand greatly increased during the cycling part of OW, especially with hilly geographical profile. The greater physiological strains during the cycling should be factored into the improvement of work organization and delivery materials (e.g. bicycle) for postal workers.     

Teaching social workers to use psychological assessment data

Psychological assessments of children and parents are frequently used by social service caseworkers when making case planning decisions. Often, however, the two disciplines--psychology and social work--have difficulty collaborating in and coordinating their respective work. Caseworkers may lack formal training in how to understand and use psychological reports. Psychologists may lack formal training in forensic assessment and in understanding the constraints of the social service and child welfare systems. This article describes how caseworkers may become more sophisticated consumers of psychological assessments, and how collaborative relationships between evaluating psychologists and caseworkers can be fostered.     

Contribution of mental workload to job stress in industrial workers

This study's central objective is to determine how several individual, organizational and ergonomic factors influence the relationship between job stress and mental workload for workers in an electronics company. A cross-sectional study was made as a test of hypotheses regarding that relationship. The sample is composed of 95 workers, of both sexes, from the electronics industry in the metropolitan zone of Guadalajara, Jalisco, Mexico. Ergonomic conditions were evaluated with the Ergonomic Evaluation List, stress was evaluated by administering the SWS-Survey to groups of subjects, and mental workload was evaluated with the NASA-TLX Workload Index. Using Cochran's and Mantel-Haenzsel statistics, the odds ratio for each of the independent variables was {e}stimated as a risk factor for job stress, and analysis was later conducted by means of logistic regression for those risks found to be significant. Of the 95 worker participants, 26.3% presented a high level of job stress and 17.9% of the workers were found to present high levels of mental workload. The results show that working hours, mental demand, temporal demand, and frustration when faced with a given task may be considered risk factors for job stress.     

The use and abuse of female domestic workers from Sri Lanka in Lebanon

Women who migrate from Sri Lanka to become domestic workers in Lebanon face gender, class, and race discrimination that often results in abuse, yet the predicament of these women is largely ignored by local and international humanitarian and human rights agencies. Public consciousness about the plight of Asian domestic workers in the Persian Gulf region was raised in 1990 when domestic workers were repatriated in the wake of the Gulf War. In Lebanon, nearly half of the work permits granted to foreigners in 1997 were to women from Sri Lanka. This migration began in the 1970s and is sanctioned by the Sri Lanka government because of the economic benefits accruing from wages sent home by these women. Lebanese families procure domestic positions through an employment agency that arranges transportation and entry for the Sri Lankan women. These women, especially minors, often have to bribe Sri Lankan government agents to falsify travel documents. Upon arrival in Lebanon, the women have no support systems or job security. Most employment contracts last 3 years and pay $100/month with no benefits or protection from local labor laws. Domestic workers are made vulnerable by employers who withhold salaries or travel documents. Upon return to Sri Lanka, former domestic workers face social disapproval and marital problems. To redress this situation, the governments of sending and receiving countries must take action to protect female migrant workers, and nongovernmental organizations must publicize the plight of these women and take action to address the abuses they face.     

Young female sex offenders: assessment and treatment issues

Research on the characteristics and treatment of juvenile female sex offenders is limited. This article reviews the literature on female offenders and presents the results of a nationwide survey by mail of 250 mental health providers in private settings and residential treatment centers (RTCs), on approaches to diagnosing prior sexual abuse history and/or perpetration among juvenile females. Nineteen of the most experienced practitioners were also interviewed by telephone to provide further insight to the issues highlighted by the surveys. Key findings include the lack of research, tools, and literature on young female sex offenders and perceived differences between male and female offenders including history, treatment, and characteristics. Further study and awareness of this population is encouraged to address clinical needs.     

Opportunities for woman-initiated HIV prevention methods among female sex workers in southern China

Rapid changes in China over the past two decades have led to significant problems associated with population migration and changing social attitudes, including a growing sex industry and concurrent increases in STIs and HIV. This article reports results of an exploratory study of microbicide acceptability and readiness and current HIV prevention efforts among female sex workers in two rural and one urban town in Hainan and Guangxi Provinces in southern China. The study focused on these women's knowledge and cultural understandings of options for protecting themselves from exposure to STIs and HIV, and the potential viability and acceptability of woman-initiated prevention methods. We report on ethnographic elicitation interviews conducted with women working within informal sex-work establishments (hotels, massage and beauty parlors, roadside restaurants, boarding houses). We discuss implications of these findings for further promotion of woman-initiated prevention methods such as microbicides and female condoms among female sex workers in China.     

A case history based assessment of female genital mutilation in Sudan

The subject of female genital mutilation is discussed through a selection of excerpts from a narrative derived from interviews with educated Sudanese women. The original interview form ensures an inside, contextual presentation of the subject, providing the clues for approaches towards elimination of the practice. With evaluation and planning strategies in mind, the issues are placed in the conceptual framework of the segregation of the sexes and viewed through the ideas of gender-based discrimination as outlined in CEDAW.     

Working conditions, social support, and the well-being of female and male factory workers

Previous research on the effects of working conditions on well-being typically has focused on men; the few studies including women have compared men and women in different work settings. We analyze the effects of four kinds of working conditions--job demands, job deprivations and rewards, physical environment, and work-related social support--on the well-being of female and male factory workers in similar jobs. We also test for buffering (interaction) effects of social support (from co-workers, supervisors, and company programs) on relations between working conditions and well-being. All types of working conditions affect well-being, but there are almost no gender differences in the effects of working conditions on well-being. Although work-related social support promotes well-being among both women and men, it does not (at least as measured here) buffer effects of other stressful working conditions. In general, the results indicate considerable gender similarity in the processes through which the job affects well-being.     

Emerging methods for the physiological assessment of occupational stress

Occupational stress is implicated as an etiology for a variety of diseases. Many of the etiological theories surrounding these associations incriminate some deviation of autonomic nervous system activity. New methods of analyzing cardiovascular data obtained from a Holter monitor provide a window into a worker's autonomic nervous system throughout the day, in many cases for two days. These methods allow a variety of comparisons, for example, between workers of varying job stress levels, between work days and rest days, day and night, and between high stress and low stress periods. Identifying altered autonomic nervous system activity patterns throughout the day may: 1. provide insight into the etiology of stress related pathologies; 2. allow quantification of exposure; 3. investigate possible interaction effects of different exposures; 4. lead to monitoring methods capable of identifying whether an employee's job stress is increasing his or her risk for disease.     

Factors impacting intention to leave in social workers and child care workers employed at voluntary agencies

Introduction

To ameliorate high turnover in child welfare, researchers have attempted to identify factors that lead to undesirable turnover. While this has been studied extensively, little attention has been paid to turnover based upon job roles. Like social workers in child welfare, the field of child care also experiences high turnover. Child care workers employed in child welfare settings are no exception. The current study seeks to understand differential factors that impact intent to leave for preventive and child care workers employed in child welfare agencies.

Materials and methods

Data for prevention workers (n = 538) were obtained from all preventive service programs under contract with the City. Data for child care workers (n = 222) were obtained from three voluntary agencies located elsewhere in the State. The instrument was a modified version of a survey developed to examine job satisfaction and potential turnover among public child welfare workers. Domains measured included job satisfaction, intention to leave, career commitment, and agency investment. Data were analyzed using bivariate analysis and Structural Equation Modeling (SEM).

Results

Child care workers had more positive perceptions of child welfare and planned to stay in child welfare longer. Despite this, prevention workers felt more invested in their work. Child care and prevention workers had different levels of satisfaction with their jobs although overall job satisfaction did not differ nor did their intention to leave. Tenure at the agency was predictive of career investment. Investment, perceptions of child welfare, satisfaction with nature of work, and contingent rewards were associated with career commitment. Commitment and satisfaction with supervision were the greatest predictors of intention to leave.

Discussion

There is a gap in literature addressing child care workers in child welfare, and future study of this group is needed. Child care workers are just as likely to intend to leave their jobs as prevention workers. For both groups, it appears that investment in their jobs increases commitment to the field which reduces intention to leave.     

Childhood abuse history,secondary traumatic stress,and child welfare workers

Social workers are exposed to trauma vicariously through the trauma of their clients. This phenomenon, called secondary traumatic stress, vicarious traumatization, or compassion fatigue, presents a risk of negative personal psychological consequences. Based on a sample of 166 child welfare workers and using standardized measures, the study findings document the link between a personal history of primary trauma, childhood abuse or neglect, and the heightened risk for secondary traumatic stress in child welfare workers.     

Migrant female domestic workers: debating the economic,social and political impacts in Singapore

This article analyzes the impact of migrant female domestic workers on the socioeconomic and political context in Singapore. Although Singapore state policy opposes long-term immigration, there is a labor shortage which permits a transient work force of low-skilled foreign workers. In the late 1990s, Singapore had over 100,000 foreign maids, of whom 75% were from the Philippines, 20% were from Indonesia, and the rest were from Sri Lanka. Legislation ensures their short-term migrant status, restricts their numbers, and governs their employment. Migrant workers are also regulated through a stringent allocation system based on household income of employers and the need for caregivers for children. Work permits are conditioned on non-marriage to citizens of Singapore or pregnancy. Terms and conditions of migrant employment are not specified, which permits long hours of work and potential for inhumane treatment. Migrant women fulfill jobs not desired by natives and accept these jobs at lower wages. There is disagreement about the motivation for the maid levy and its need, fairness, and effectiveness in reducing demand for foreign maids. Most public discussion focuses on social values and morality of foreign maids. Politically, tensions arise over the legality of migration, which results from tourist worker migration to Singapore and circumvents Filipino labor controls. Most of the adjustment cases that come to the attention of OWWA are tourist workers. Policies should be gender sensitive.     

Structural antecedents of aggravated assault: exploratory assessment of female and male victimization

This article examines whether the social structural factors predicting violence against women are different from those predicting violence against men. Using sex-specific, aggravated assault rates from Florida counties (n = 60), this regression analysis tests three principal explanations of violent victimization: routine activities, social disorganization, and gender inequality. Although initially some difference in the predictive factors for male and female aggravated assault rates emerged, a test of the equality of regression coefficients revealed no "real" significant differences. Despite this finding, it remains important to assess the influence of societal factors on rates of violent victimization. The national trend indicates that male violent victimization is declining and female violent victimization is relatively stable. It is important to understand why this is the case.     

Traumas precipitating female delinquency: Implications for assessment,practice and policy

This article examines female delinquency as a symptom of the primary traumas of physical and sexual abuse and secondary traumas, when the environment responds with blame or disbelief. While social workers are increasingly aware that such a relationship often exists, we have yet to operationalize the relevant implications for assessment, practice, and policy in the juvenile justice system. It will be sugested that delinquency may be an act of disclosure and thus effective intervention entails alleviating primary and secondary trauma at the individual-community interface.     

上海外来白领生存压力与社会信心调查

上海外来白领生存压力与社会信心调查显示,外来白领对上海整体较为满意,对上海的社会信心较高,同时在工作生活中也面临住房、健康、经济收支、身份认同等四大突出压力。上海应积极出台有效政策措施,努力疏解当前上海外来白领工作生活中的突出压力。     

The effects of a continuous passive motion device on myoelectric activity of the erector spinae during prolonged sitting at a computer workstation

Continuous passive motion (CPM) has been proposed as a method to help individuals with low back pain cope with prolonged sitting. The purpose of this study was to investigate the effects that a commercially available CPM device had on lumbar and thoracic erector spinae (ES) muscle activation (using surface electromyography, "EMG"), and on subjective discomfort during prolonged seated computer work with and without the use of the CPM device. There were no significant differences in average ES muscle activation levels, amplitude probability distribution functions, and EMG gaps number and length when sitting with the CPM device was compared to sitting normally. Subjective ratings of discomfort were also not significantly different between the two sitting conditions. The results indicated that there were no clear mechanisms by which the CPM device may reduce ES muscle pain and fatigue for the tasks and pain-free individuals studied.