Non-standard work schedules and health outcomes in Australia : some evidence from the HILDA Panel

What does the around-the-clock economic activity mean for workers' health? Despite the fact that non-standard work accounts for an increasing share of the job opportunities, relatively little is known about the potential consequences for health and the existing evidence is ambiguous. In this paper I examine the associations between non-standard job schedules and workers' physical and mental health outcomes using longitudinal data from the Household, Income and Labour Dynamics in Australia (HILDA). Specifically, the four health indicators considered are self-rated health and the SF-36 health indices for general health, mental health and physical functioning. Overall results generally suggest a negative relationship between non-standard work schedules and better health for both males and females. Regarding the statistical significance and magnitudes of the associations, however, we observe apparent differences between males and females. Among females, most of the coefficients in all models are statistically insignificant, which implies very small magnitudes in terms of the correlation between non-standard working hours and health. These results apply uniformly to all health measures investigated. Among males, on the other hand, the negative relationship is more noticeable for self-rated health, general health and physical functioning than for mental health. The pooled OLS and random effects coefficients are usually larger in magnitude and more significant than the fixed effects parameters. Nonetheless, even the more significant coefficients do not imply large effects in absolute terms.

Standard voting power indices work : an experimental investigation of pure voting power

We evaluate power indices by experimentally measuring the political power embodied in blocks of votes per se. Subjects with differing votes divide a fixed purse by majority rule in online chat rooms under supermision. Chat rooms and processes for selecting subjects reduce or eliminate extraeous political forces leaving logrolling as the primary political force. Results show that various power indices bracket voting power which is more than proportionally concentrated in large players.

Expanding criminal sanctions for corporate crimes-deprivation of right to work and cancellation of education qualifications

Fines are the standard sanctions employed by most Western countries when a corporation has been convicted of a crime. However, some offences committed by corporations are too serious to be dealt with by way of a fine. There is a need to consider other sanctions that can be invoked in order to deter corporate crime. In this article, it is suggested that the focus should be on criminal sanctions against the natural persons who can potentially commit crimes on behalf of a corporation. New sentencing options against those who can potentially commit crimes on behalf of a corporation should include the annulment or suspension of an offender's academic  qualifications and the making of orders preventing an offender from working or being enrolled in an educational or vocational pursuit.

The mechanical characterization of low work hardening, high strength steel

One of the major challenges in assessing the mechanical properties of recovery annealed steel is the strain localization that occurs almost immediately on the formation of the first Lüders band, such that no or limited propagation of the Lüders band occurs along the tensile coupon. The stress raiser associated with the geometry of the standard tensile coupon means that this plastic deformation is often completely outside the standard extensometers on the coupon. Hence, no strain is measured during the test. While this is not important for assessing the tensile strength of the steel, it does mean that the strain related properties, such as the elastic limit of the steel, cannot be measured using standard testing techniques.This work addresses this issue by examining three techniques for ensuring that the strain occurs inside the extensometer. It is shown that the best technique is the extended extensometer, where the gauge length covers slightly more than the tensile coupon parallel length. While this leads to some variation in the width of the material being measured, compensation can be be made by adjusting the strain to correct the Young's Modulus.This technique has direct implications not just for recovery annealed steels, but for other high strength, low work hardening materials such as ultrafine ferrite. A particular requirement of these high strength steels in structural applications is a high elastic limit; hence, measurement of the strain related properties for these high strength materials must be considered vital in their mechanical assessment.

Introduction: perspectives on work-life balance

Work-life balance has emerged as a major concern for researchers trying to map the dimensions and causes of the issue, for policy makers searching for uncontroversial solutions to the problem and for individuals trying to construct satisfying and productive lives. There is some agreement over the main contributors to the work-life balance 'problem': the increase in female participation in the workforce since the 1960s; changes to work from the mid-1970s, in particular greater work intensification, an increase in alternative work schedules away from the standard working week and the growth of casual jobs (particularly in Australia); and a de-differentiation of roles, which has contributed to greater spill-over between work and other roles.

These factors are embedded in economic, social and cultural changes that characterise the post-World War II development of late capitalism in the more developed economies. Each is itself the result of a set of complex processes of change. We do not attempt here to detail these changes in all their complexity but draw out those elements that are most important in attempting to understand the work-life issue in terms of causal forces, mediating support systems and the effects of work-life balance or 'imbalance' on individuals, households, communities and societies.

This issue of Labour and Industry brings together three papers that focus on different work-life balance issues as a result of differing causal forces, different configurations of work/life activities, varying outcomes and variations in terms of support available. In particular, the problem of work-life balance is examined through an analysis of change in attitudes to mothers working in Australia, a study of agency or labour hire, and a study of young professionals. These papers were first presented at the WorkTimes/LifeTimes Colloquium held in Geelong, Victoria in December 2004. The aim of this colloquium was to explore issues around working time and the impact that this has on other aspects of people's lives. Specialists in the area of working time, time use, employee relations, and work-family came together to share the results of their respective research areas and to debate the theoretical and policy implications of their findings.

Wellbeing of Australians : work, wealth and happiness : part A

The Australian Unity Wellbeing Index monitors the subjective wellbeing of the Australian population. Our first survey was conducted in April 2001 and this report concerns the 17th survey, undertaken in April 2007. Our previous survey had been conducted six months earlier in October 2006. This intervening period was relatively uneventful in terms of events likely to change population wellbeing. A new leader of the opposition Labor Party was appointed (Kevin Rudd) who seemed more likely than
his predecessors to wrest power from long-serving Prime Minister John Howard (Liberal Party) in an election to be held around the end of 2007.
Each survey involves a telephone interview with a new sample of 2,000 Australians, selected to represent the national population geographic distribution. These surveys comprise the Personal Wellbeing Index, which measures people’s satisfaction with their own lives, and the National
Wellbeing Index, which measures how satisfied people are with life in Australia. Other items include a standard set of demographic questions and other survey-specific questions. The specific topics for Survey 17 are time at work, and anticipated happiness at doubling or halving household income.

What (a) difference a degree makes : the evaluation of the new social work degree in England

After many years of debate in the UK about the need for a degree-level qualification in social work, the arguments for a minimum degree-level qualification were accepted. The requirements for the degree in England were developed drawing on work from a number of sources, including a benchmark statement for undergraduate degrees in social work and focus groups with stakeholders. The new degree in England, launched in 2003, involves one extra year’s study; improvements in the qualifying standard for social work; and specific curriculum and entrance requirements. At the time of launching the degree, the government department responsible for funding (Department of Health) commissioned a three-year evaluation of the implementation of the new degree to establish whether the new qualifying level leads to improvements in the qualified workforce. The aim of the evaluation is to describe the experiences of those undertaking the degree, collect the views of the various stakeholders about the effectiveness of the degree and measure the impact of a degree-level qualification on those entering the workforce. This article, written by the team undertaking the evaluation of the England degree, explores the reasons for the methodological approach adopted and the issues that have arisen in setting up the research.

Evaluation methodology for work integrated learning - placements : a discussion paper

Background: This paper will address the evaluation of WIL (placements) in order to provide a strategy to improve performance in universities' WIL as benchmarked in the AUSSE, GDS and placement unit feedback.
Overview of issue: Although WIL placements are important and valuable for student engagement, learning, graduate employability and industry partnerships, there are few empirical studies or reviews that inform evaluation methodology for them. The assessment of placement outcomes and the student experience is typically more complex than evaluation of a standard university unit because of the wide variation that occurs with placements. Students are likely to be working in different organisations, and working on different projects within their various disciplines. Adding to this complexity, the organisation supervisor is an additional stakeholder critical to the placement experience, and who ultimately makes the judgment of student performance. Although an organisation supervisor may complete an individual feedback form for their students, generally this information is not strategically aligned within a broader university evaluation process. Initial examination of available literature revealed that the multi-dimensional perspective (organisational supervisor, placement co-ordinator and student) is not usually incorporated into evaluation of placements to inform continuous improvement for example. There are gaps in the evaluation process which could be addressed through more  comprehensive evaluation that could be utilised across Faculties and Institutions. In 2010, we will conduct an inter-faculty project to develop and trial an evaluation methodology for WIL placements. It will incorporate a triangulated approach including student, organisation and university supervisor feedback. Preliminary results gained from this project will be discussed.
Argument: An evaluation methodology that is inclusive of a triangulated approach, would provide university stakeholders with comprehensive feedback that could be used to strategically inform continuous improvement efforts in Institutions in the areas of WIL placements.
Implications: The importance of triangulated data gathering leading to a comprehensive evaluation and subsequent improvement strategies will be concluded. Suggested evaluation process and potential tools will be presented.

Using vignettes to evaluate the outcomes of student learning : data from the evaluation of the new social work degree in England

This paper reports the use of vignettes as a methodology to analyse the extent to which the new social work degree programmes enabled students to develop their analytical and reflective capabilities. Two vignettes, which focused on children and families and adult social care respectively, were developed for the study. Students were asked to respond in writing, from the perspective of a social worker, to a standard set of questions at the beginning (T1) and end of their degree programme (T2). Considering the responses to all questions across the two vignettes, a series of scales was developed to measure the key themes which had been identified by qualitative analysis. These included ‘Attention to process of relationships’ and ‘Social/structural/political awareness’. Responses were also rated as ‘descriptive’, ‘analytic’ or ‘reflective’.

Students from six universities in England participated. From an original sample of 222 students, it was possible to match 79 T1 and T2 responses. Analysis of variance demonstrated statistically significant increases in nine of the 11 themes and increases in ratings for analysis and reflection.

In conclusion, vignettes can be used to produce both qualitative and quantitative data in respect of changes in students’ acquisition of knowledge and skills over time.

Australian Unity Wellbeing Index survey 30.0 : The wellbeing of Australians – social media, personal achievement, and work : Report

The Australian Unity Wellbeing Index monitors the subjective wellbeing of the Australian population. Our first survey was conducted in April 2001 and this report concerns the 30th survey, undertaken in August 2013. Our previous survey had been conducted four months earlier in April. This intervening period corresponded to the 6th year of the Labor Government, elected in November 2007. Shortly after data collection, on 7th September, an election took place at which Labor lost to the Liberal Party Coalition.
The share market had been stable for a couple of years, at a level well below its peak before the financial crisis. However, unemployment remained at about 5% and for those people with jobs, many were better-off financially due to cuts in interest rates, and so, in mortgage repayments.
Each survey involves a telephone interview with a new sample of 2,000 Australians, selected to represent the geographic distribution of the national population. These surveys comprise the Personal Wellbeing Index, which measures people’s satisfaction with their own lives, and the National Wellbeing Index, which measures how satisfied people are with life in Australia. Other items include a standard set of demographic questions and other survey-specific questions. The specific topics for Survey 30 are social media, personal achievement, and work conditions.

Evaluating OSHA's ethylene oxide standard: employer exposure-monitoring activities in Massachusetts hospitals from 1985 through 1993

This study characterized exposure-monitoring activities and findings under the Occupational Safety and Health Administration's (OSHA's) 1984 ethylene oxide (EtO) standard. In-depth mail and telephone surveys were followed by on-site interviews at all EtO-using hospitals in Massachusetts (n = 92, 96% participation rate). By 1993, most hospitals had performed personal exposure monitoring for OSHA's 8-hour action level (95%) and the excursion limit (87%), although most did not meet the 1985 implementation deadline. In 1993, 66% of hospitals reported the installation of EtO alarms to fulfill the standard's "alert" requirement. Alarm installation also lagged behind the 1985 deadline and peaked following a series of EtO citations by OSHA. From 1990 through 1992, 23% of hospitals reported having exceeded the action level once or more; 24% reported having exceeded the excursion limit; and 33% reported that workers were accidentally exposed to EtO in the absence of personal monitoring. Almost a decade after passage of the EtO standard, exposure-monitoring requirements were widely, but not completely, implemented. Work-shift exposures had markedly decreased since the mid-1980s, but overexposures continued to occur widely. OSHA enforcement appears to have stimulated implementation.

Sleeping at work: not all about location, location, location

Working arrangements in industries that use non-standard hours sometimes necessitate an 'onsite' workforce where workers sleep in accommodation within or adjacent to the workplace. Of particular relevance to these workers is the widely held (and largely anecdotal) assumption that sleep at home is better than sleep away, particularly when away for work. This narrative review explores the idea that sleep outcomes in these unique work situations are the product of an interaction between numerous factors including timing and duration of breaks, commute length, sleeping environment (noise, movement, vibration, light), circadian phase, demographic factors and familiarity with the sleep location. Based on the data presented in this review, it is our contention that the location of sleep, whilst important, is secondary to other factors such as the timing and duration of sleep periods. We suggest that future research should include measures that allow conceptualisation of other critical factors such as familiarity with the sleeping environment.

Farmers’ work-day noise exposure

Objective: This study aims to understand the extent offarmers’ exposure to hazardous noise, and trial and testthe ability of an on-farm noise audit report to improve awareness and preventative action towards farm based noise hazards.Design: Visits were made to working farms where noiseand dosimetry measurements undertaken. During return visits, the noise measurements were explained ina brief report. A follow-up questionnaire was imple-mented gathering feedback on the use or otherwise ofthe report.Setting: Working farms in Western Victoria and SEQueensland including dairy, beef, wool, prime lamb andcropping.Participants: Participants were 14 female and 37 male farm workers.Interventions: Noise exposure assessment of dailyactivities through dosimetry; measurements of noisy tasks and machinery; supply and interpretation of anoise audit report.Main outcome measures: Participants were suppliedwith a ‘noise report’ of their workplace together with an explanation of the report’s meaning to farm workers.Results: Men and women have similar at risk expo-sures. The average noise exposure was 1.09 Pa2h(LAeq,8h= 85.3 dB). This implies 163 000 Australian agricultural workers are at risk from hazardous noise.On-farm noise audit reports were a relevant and valuable feedback to farmers in relation to their potential noise hazards.Conclusions: Of those measured 51%, and by extrapo-lation 163 000 Australian agricultural workers, have noise exposure levels greater than the recommendedAustralian Standard of 1.01 Pa2h (85 dB). Men and women are equally exposed. On-farm noise auditreports are an effective feedback to increase awareness and improve hearing health

On-call work: to sleep or not to sleep? It depends

On-call working time arrangements are increasingly common, involve work only in the event of an unpredictable incident and exist primarily outside of standard hours. Like other non-standard working time arrangements, on-call work disrupts sleep and can therefore have negative effects on health, safety and performance. Unlike other non-standard working time arrangements, on-call work often allows sleep opportunities between calls. Any sleep obtained during on-call periods will be beneficial for waking performance. However, there is evidence that sleep while on call may be of substantially reduced restorative value because of the expectation of receiving the call and apprehension about missing the call. In turn, waking from sleep to respond to a call may be associated with temporary increases in performance impairment. This is dependent on characteristics of both the preceding sleep, the tasks required upon waking and the availability and utility of any countermeasures to support the transition from sleep to wake. In this paper, we critically evaluate the evidence both for and against sleeping during on-call periods and conclude that some sleep, even if it is of reduced quality and broken by repeated calls, is a good strategy. We also note, however, that organisations utilising on-call working time arrangements need to systematically manage the likelihood that on-call sleep can be associated with temporary performance impairments upon waking. Given that the majority of work in this area has been laboratory-based, there is a significant need for field-based investigations of the magnitude of sleep inertia, in addition to the utility of sleep inertia countermeasures. Field studies should include working with subject matter experts to identify the real-world impacts of changes in performance associated with sleeping, or not sleeping, whilst on call.