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Work Schedules (work + schedule)
Selected AbstractsUnpaid Work at HomeINDUSTRIAL RELATIONS, Issue 4 2009YOUNGHWAN SONG A substantial number of people take work home without a formal payment arrangement. Using the Work Schedules and Work at Home Supplement to the May 2001 Current Population Survey, this paper investigates the determinants of unpaid work at home. Education, lack of overtime rates, being a team leader, efficiency wages, and larger earnings inequality in an occupation are positively related to the prevalence of unpaid work at home. Unpaid work at home appears to be a form of investment made in expectation of a return in the long run. [source] Flexible Daily Work Schedules in U.S. Jobs: Formal Introductions Needed?INDUSTRIAL RELATIONS, Issue 1 2009Article first published online: 9 DEC 200, LONNIE GOLDEN The incidence of flexible daily starting and ending times of work presumably reflects the various underlying motivations of employers to offer them either as a formal workplace program or on a more selective basis. Access to scheduling flexibility is greater for managerial and professional, long hours, private sector, salaried and nonunion jobs, and for parents and men. This advantage is gained primarily through means other than a formal flexi-time plan. Implementation of more formal programs would likely promote more equity in access. [source] Nonstandard Work Schedules, Perceived Family Well-Being, and Daily StressorsJOURNAL OF MARRIAGE AND FAMILY, Issue 4 2008Kelly D. Davis Data from two studies assessed the effects of nonstandard work schedules on perceived family well-being and daily stressors. Study 1, using a sample of employed, married adults aged 25 , 74 (n = 1,166) from the National Survey of Midlife in the United States, showed that night work was associated with perceptions of greater marital instability, negative family-work, and work-family spillover than weekend or daytime work. In Study 2, with a subsample of adults (n = 458) who participated in the National Study of Daily Experiences, weekend workers reported more daily work stressors than weekday workers. Several sociodemographic variables were tested as moderators. Both studies demonstrated that nonstandard work schedules place a strain on working, married adults at the global and daily level. [source] Differentiating work autonomy facets in a non-Western contextJOURNAL OF ORGANIZATIONAL BEHAVIOR, Issue 6 2003Eugene Sadler-Smith Work autonomy is one important component of job design theory which in recent decades has been elaborated upon by a number of researchers who have argued that it may be disaggregated into separate work method, work schedule and work criterion autonomy facets. Breaugh (1985) developed the Work Autonomy Scales as measures of each of these. This article reports the results of two studies carried out in Egypt that explored the validity of Breaugh's scales in relation to job design theory. In Study 1, in which Breaugh's scales were administered to 534 employees in two large Egyptian organizations, the Work Autonomy Scales' three-factor structure was verified using exploratory and confirmatory factor analyses. In Study 2, using a sample of 120 managers from four organizations, the associations between the three facets of work autonomy and other variables with which they would be expected to correlate, along with their relationships with a number of outcome variables, were explored. Statistically significant correlations were observed between certain of the work autonomy scales and task interdependence, Hackman and Oldham's autonomy scale and job complexity. In terms of outcomes, work schedule autonomy was associated with job commitment, while work criterion autonomy was associated with job satisfaction. The results are discussed in the light of previous findings and some suggestions for future research are offered. Copyright © 2003 John Wiley & Sons, Ltd. [source] Impact of seasonal scarcity on energy balance and body composition in peasant adolescents from Calakmul, Campeche MexicoAMERICAN JOURNAL OF HUMAN BIOLOGY, Issue 6 2007José A. Alayón Gamboa A time allocation and anthropometric study were performed on 46 male and 38 female adolescents from 16 peasant households from two different adaptive strategies in the municipio of Calakmul, Campeche Mexico to see if they could maintain energy balance during the annual scarcity season. These strategies were called: "household subsistence agricultural strategy" (HSA) and "household commercial agricultural strategy" (HCA). Each month, from June 2001 to May 2002, adolescents were measured and followed for 24 h. Their activities were recorded at 15 min intervals. Weight for age (W/A), height for age (H/A), body mass index (BMI), arm muscle area, arm fat area, total energy expenditure (TEE), activity energy expenditure (AEE), and basal metabolic rate (BMR) were estimated and the data compared between seasons using a repeated measurements analysis of variance. The results suggest that HCA offers their adolescents better buffering against seasonal scarcity, and that HSA males are better protected than females. HCA adolescents didn't show significant losses of weight, and HCA females lost body fat during the scarcity season. HSA vulnerability was observed in W/A and BMI z score reductions during the scarcity season. It also reflected itself in stunted adolescent males and adolescent females with fewer fat reserves. HSA adolescents reduced their BMR to down regulate their energy expenditure during the scarcity season without reducing TEE and physical activity levels. HSA females lost muscle mass during the scarcity season while HSA males didn't. This difference was associated with a more demanding work schedule throughout the year for females. Am. J. Hum. Biol., 2007. © 2007 Wiley-Liss, Inc. [source] Real-Time Work Schedule Adjustment Decisions: An Investigation and EvaluationPRODUCTION AND OPERATIONS MANAGEMENT, Issue 4 2004Daesik Hur Service managers often find that available worker capacity does not match with actual demand during a given day. They then must attempt to modify the planned work schedule to improve service and increase profitability. This study, which defines such a setting as the real-time work schedule adjustment decision, proposes mathematical formulations of the real-time adjustment and develops efficient heuristic approaches for this decision. The study evaluates the relative effectiveness of these heuristics versus experienced service managers, investigates the effect of the degree of schedule adjustment on profitability, and assesses the effect of demand forecast update errors on the performance of the schedule adjustment efforts. First, the results indicate that the computer based heuristics achieve higher profit improvement than experienced managers. Second, there is a trade-off between schedule stability and profitability so that more extensive schedule revisions (efficiency first heuristics) generally result in higher profitability. However, the incremental return on schedule changes is diminishing. Third, we find that active adjustments of work schedules are beneficial as long as the direction of demand change is accurately identified. [source] Issues with recruitment to randomised controlled trials in the drug and alcohol field: a literature review and Australian case studyDRUG AND ALCOHOL REVIEW, Issue 2 2008CLARE L. THOMSON Abstract Issues. The randomised control trial (RCT) is a widely used tool for measuring the effectiveness of health treatments and services. However, subject recruitment is an ongoing challenge for those conducting RCTs and may have a serious impact on the success of the study and the reliability of the outcomes. Approach. In this review we present an examination of the problems and strategies associated with recruitment to RCTs, with particular reference to studies conducted in the drug and alcohol field. A case study of recruitment to an RCT for the treatment of alcohol dependence is presented, supplemented by PubMed, Current Contents and Medline searches to identify relevant publications. Key Findings. The literature suggests that the most common barriers to patient participation involve fears of assignment to placebo treatment, insufficient compensation and poor attendance at initial appointments. Moreover, subject referrals from staff may be a greater problem than reluctance of patients. Referrals are inhibited by complicated entry criteria, time constraints due to busy work schedules or a limited research culture. Implications. Subject recruitment may be promoted by financial reimbursement, close partnerships between research and referral staff; increasing the treatment group ratio in multi-drug trials to minimise randomisation to placebo; addressing negative staff attitudes; and simplifying the referral process. Conclusion. The need for multi-centre sites in Australian drug and alcohol treatment studies is highlighted. [source] Effect of Exogenous Melatonin on Mood and Sleep Efficiency in Emergency Medicine Residents Working Night ShiftsACADEMIC EMERGENCY MEDICINE, Issue 8 2000Milan Jockovich MD Abstract. Objective: To determine whether melatonin taken prior to attempted daytime sleep sessions will improve daytime sleep quality, nighttime sleepiness, and mood state in emergency medicine (EM) residents, changing from daytime to nighttime work schedules. Methods: A prospective, randomized, double-blind crossover design was used in an urban emergency department. Emergency medicine residents who worked two strings of nights, of at least three nights' duration each, and separated by at least one week of days were eligible. Subjects were randomized to receive either melatonin 1 mg or placebo, 30 to 60 minutes prior to their daytime sleep session, for three consecutive days after each night shift. Crossover to the other agent occurred during their subsequent night shifts. Objective measures of quality of daytime sleep were obtained using the Actigraph 1000. This device measures sleep motion and correlates with sleep efficiency, total sleep time, time in bed, and sleep latency. The Profile of Mood States (POMS) and the Stanford Sleepiness Scale (SSS) were also used to quantify nighttime mood and sleepiness. Results: Among the 19 volunteers studied, there was no difference in sleep efficiency (91.16% vs 90.98%, NS), sleep duration (379.6 min vs 342.7 min, NS), or sleep latency (7.59 min vs 6.80 min, NS), between melatonin and placebo, respectively. In addition, neither the POMS total mood disturbance (5.769 baseline vs 12.212 melatonin vs 5.585 placebo, NS) nor the SSS (1.8846 baseline vs 2.2571 melatonin vs 2.1282 placebo, NS) demonstrated a statistical difference in nighttime mood and sleepiness between melatonin and placebo. Conclusions: There are no beneficial effects of a 1-mg melatonin dose on sleep quality, alertness, or mood state during night shift work among EM residents. [source] ,I'm Home for the Kids': Contradictory Implications for Work,Life Balance of Teleworking MothersGENDER, WORK & ORGANISATION, Issue 5 2008Margo Hilbrecht This study explores the experience of time flexibility and its relationship to work,life balance among married female teleworkers with school-aged children. Drawing from a larger study of teleworkers from a Canadian financial corporation, 18 mothers employed in professional positions discussed work, leisure and their perceptions of work,life balance in in-depth interviews. Telework was viewed positively because flexible scheduling facilitated optimal time management. A key factor was the pervasiveness of caregiving, which could result in ongoing tensions and contradictions between the ethic of care and their employment responsibilities. The ideology of ,intensive mothering' meant that work schedules were closely tied to the rhythms of children's school and leisure activities. The different temporal demands of motherhood and employment resulted in little opportunity for personal leisure. Time ,saved' from not having to commute to an office was reallocated to caregiving, housework or paid employment rather than to time for their self. The women also experienced a traditional gendered division of household labour and viewed telework as a helpful tool for combining their dual roles. Time flexibility enhanced their sense of balancing work and life and their perceived quality of life. At the same time, they did not question whether having the primary responsibility for caregiving while engaged in paid employment at home was fair or whether it was a form of exploitation. [source] The Unfolding Trends and Consequences of Expanding Higher Education in Ethiopia: Massive Universities, Massive ChallengesHIGHER EDUCATION QUARTERLY, Issue 1 2009Kedir Assefa Tessema Abstract There have been significant increases in the number of universities and student enrollments in the last fifteen years in Ethiopia. The numerical gains have brought about improved access to higher education for students. The expansion has also diversified fields of study and opened opportunities to pursue higher degrees to a significant number of students. Furthermore, the opportunity created for the university staff includes increased university job security, positions in the university leadership and scholarships for PhD degrees. On the other hand, the downside effects of the massification have worsened the conditions of university teaching staff. Among others, it has resulted in increasing work load and extended work schedules for academic staff. A managerialist culture has evolved that measures teaching against instrumental outcomes. There is a sense of deprofessionalisation and deskilling among staff manifested in practices that are disconnections from professional knowledge, skills and attitudes. As staff are increasingly over-engaged, by taking more weekly class hours and managerial responsibilities, less ,down time' is available to keeping with developments in their fields of specialisation and practice [source] What aspects of the job have most effect on nurses?HUMAN RESOURCE MANAGEMENT JOURNAL, Issue 1 2003Abraham Sagie The study reported here compared the influences of psychological constructs (job demands and scheduling control) and objective work characteristics (shiftwork, night-work and hospital department type) on job satisfaction, organisational commitment, burnout and withdrawal intentions. Our hypothesis was that psychological constructs have a higher influence on work-related attitudes than objective characteristics of work schedules. In addition to the main effects, we proposed an interactive hypothesis: poor attitudes would result from high demands and low control rather than from other combinations of both psychological variables. Using a sample of 153 hospital nurses in Israel, the hypotheses were generally supported. As night-work, shiftwork and working in intensive care units are unavoidable characteristics of the modern medical environment, these findings are meaningful for improving the personal adjustment of hospital nurses. [source] The influence of family environment and child temperament on work/family role strain for mothers and fathersINFANT AND CHILD DEVELOPMENT, Issue 5 2003Marceline Lee Abstract This study examined the additive effect of structural variables, child characteristics, and the family environment on mothers' and fathers' work/family role strain. Differences between mothers and fathers on these variables were also examined. The sample consisted of 36 dualearner families whose children had been in daycare from infancy through 4 years of age. Structural variables included work schedules and time spent with child for mothers only, fathers only, and both parents together with child. Child characteristics included temperament and health. Family environment variables included different components of the family environment (conflict, cohesion, expressiveness, organization, and control) and parenting daily hassles. Results showed that mothers' time with child and caregiving for child were greater than fathers'. Mothers reported more expressiveness in the family and more daily hassles with children than fathers. Mothers' level of role strain was also significantly higher than fathers'. For mothers, role strain was associated with hours away from home, child sociability, family conflict, and daily hassles resulting in an R2 of 0.57. Fathers' role strain was associated with family expressiveness, organization, and their wives' daily hassles resulting in an R2 of 0.37. Data suggest that mothers' and fathers' role strain may be driven by somewhat different factors. For women, aspects of the family and the child and work hours accounted for a considerable portion of the variance while for men, only aspects of the family environment were associated with their level of role strain. Copyright © 2003 John Wiley & Sons, Ltd. [source] Nonstandard Work Schedules, Perceived Family Well-Being, and Daily StressorsJOURNAL OF MARRIAGE AND FAMILY, Issue 4 2008Kelly D. Davis Data from two studies assessed the effects of nonstandard work schedules on perceived family well-being and daily stressors. Study 1, using a sample of employed, married adults aged 25 , 74 (n = 1,166) from the National Survey of Midlife in the United States, showed that night work was associated with perceptions of greater marital instability, negative family-work, and work-family spillover than weekend or daytime work. In Study 2, with a subsample of adults (n = 458) who participated in the National Study of Daily Experiences, weekend workers reported more daily work stressors than weekday workers. Several sociodemographic variables were tested as moderators. Both studies demonstrated that nonstandard work schedules place a strain on working, married adults at the global and daily level. [source] Factors influencing career choices in radiology trainees in Queensland, AustraliaJOURNAL OF MEDICAL IMAGING AND RADIATION ONCOLOGY, Issue 2 2010SW Ip Summary The aim of this study was to investigate factors influencing career choices in radiology trainees. We distributed a 27-question written survey to all radiology registrars in Queensland. The questions investigated whether radiology was their first specialty choice, career satisfaction, ideal working conditions and attitudes regarding having children during the time of training. Forty-four of 51 surveys were returned (86% participation rate, 73% men, P = 0.048055) with 100% reporting a high job satisfaction; 28% of male registrars compared to 8% of female registrars did extra work outside of training to earn extra money (P = 0.000003), and 17% of female registrars took a leave of absence during their training, while no male registrar did (P = 0.087923). Only one female trainee worked part-time (P = 0.272727). In addition, 58% of female registrars planned a pregnancy (P = 0.731789) before completion of training; 83% of women versus 75% of men had no children (P = 0.329263). Only 5% of trainees agreed that it was easy to arrange part-time training, only 14% stated that it was easy to negotiate flexible work schedules and 7% agreed that it was easy to return to work after a period of absence. ,Time spent with immediate family' was rated the most important lifestyle factor, followed by ,work hours' and ,on-call duty'. The least important factors were ,being away from extended family', ,availability of part-time work' and whether ,work was in a rural location'. Overall job satisfaction is high among radiology trainees. Nevertheless, lifestyle factors, particularly those related to work time, are becoming more important for career decisions. This should be taken into account when designing and structuring radiology training to ensure that it is considered an attractive career choice. [source] Sports Medicine and School Nurses: A Growing Need for Further Education and Appropriate ResourcesJOURNAL OF SCHOOL HEALTH, Issue 1 2006Cynthia S. Knight The use of exercise as a prerequisite for conditioning and proper treatment of injuries was first documented in early Greek civilization with the establishment of the Olympics. Today, sports by their very nature invite injury. In 2000, 2.5 million students participated in varsity sports with 750,000 injuries recorded. These numbers do not account for sports activities outside school or leisure activities. Another area of potential injury is physical education class. These classes are large with limited supervision and encompass students of varying age and abilities. Nurses do not have an extensive knowledge of injury prevention or assessment in their basic nursing education. School nurses, as a subspecialty within nursing, are expected to keep up with the requirements of the adolescent and pediatric populations as well basic nursing skills. Due to work schedules and limited resources for continuing education, school nurses are not afforded much time or benefits to attend classes that would teach them skills needed to assess athletic-type injuries. School nurses need printed resources specific to their setting to help fill this void. Recognizing this need, Sports Medicine Techniques for the School-Based Nurse is a manual in process that will help fill this void. Being developed specifically for school nurses, the manual will provide information on prevention, evaluation, and management of athletic-type injuries commonly seen in the school nurse's office. (J Sch Health. 2006;76(1):8-11) [source] Controlling teleworkers: supervision and flexibility revisitedNEW TECHNOLOGY, WORK AND EMPLOYMENT, Issue 3 2003Dimitrina Dimitrova This article revisits the issue of control and autonomy in telework using interviews with professional, managerial and sales teleworkers in a large Canadian telecommunications company. It finds that the changes in control and autonomy are limited to restructuring of the work schedules and the differences across teleworkers are reproduced. [source] Real-Time Work Schedule Adjustment Decisions: An Investigation and EvaluationPRODUCTION AND OPERATIONS MANAGEMENT, Issue 4 2004Daesik Hur Service managers often find that available worker capacity does not match with actual demand during a given day. They then must attempt to modify the planned work schedule to improve service and increase profitability. This study, which defines such a setting as the real-time work schedule adjustment decision, proposes mathematical formulations of the real-time adjustment and develops efficient heuristic approaches for this decision. The study evaluates the relative effectiveness of these heuristics versus experienced service managers, investigates the effect of the degree of schedule adjustment on profitability, and assesses the effect of demand forecast update errors on the performance of the schedule adjustment efforts. First, the results indicate that the computer based heuristics achieve higher profit improvement than experienced managers. Second, there is a trade-off between schedule stability and profitability so that more extensive schedule revisions (efficiency first heuristics) generally result in higher profitability. However, the incremental return on schedule changes is diminishing. Third, we find that active adjustments of work schedules are beneficial as long as the direction of demand change is accurately identified. [source] Changing Times, Changing Needs, Changing ProgramsPUBLIC HEALTH NURSING, Issue 3 2005Article first published online: 24 JUN 200 EDITOR's NOTE, The following reprint of the unsigned editorial for the April 1952 issue of Public Health Nursing describes the historical needs and the continuing development of school health nursing from the early to mid-20th century. Twenty-first century schools continue to deal with some of the same issues such as hunger, poor nutrition, and the adverse effects of overly burdensome work schedules on adolescent health and mental well-being. The goal, so optimistically anticipated by the editors of Public Health Nursing in 1952, of continuous, well-coordinated health supervision from birth to maturity continues to elude us. Of course, school nurses and other health personnel address problems not openly discussed in the 1950s,substance abuse, violence, sexually transmitted diseases, and teen pregnancy. The theme of this historical editorial is the power of advocacy,and the responsibility public health nurses have to use our talents to improve child health. [source] An exploration into the wellbeing of the families living in the ,suburbs in the bush',AUSTRALIAN AND NEW ZEALAND JOURNAL OF PUBLIC HEALTH, Issue 3 2009Sanjay Sharma Abstract Objective: To examine the wellbeing of families of male mine-workers living in remote mining towns in Australia. Methods: Through an extensive review of available (but limited) social science literature on mining towns this paper explores and identifies the key social issues and problems of mining towns. Social science and health-related research are used to argue that there are several factors that may negatively affect the relationship and psychological wellbeing of family members. Results: Atypical work schedules of the mining jobs could negatively affect the long-term health of the workers, and could constrain their qualitative participation in domestic roles. Limited availability of resources, services and flexi-time jobs in mining towns marginalise female partners to domestic chores. Higher level of alcohol consumption by workers and their preferred spending of leisure time with workmates symbolise patriarchal culture in mining towns that further marginalises women and could strain marital relationships. These factors could affect the social and emotional health of the children. Conclusion: Interdisciplinary studies are needed to gain realistic understanding of the dynamics of long-term impacts of long work hours/compressed work weeks, socio-cultural, motivational and environmental factors on the wellbeing of the workers and their families living in mining towns. Family counsellors and mental health professionals working in remote mining towns must take into consideration the likely negative impacts of work and community on individuals and families. [source] | |||||||||||||||||||