research – Page 53 – SafetyAtWorkBlog

What the next generation of graduates wants

A survey of graduates by GradConnection released on 15 July 2009 has important information for Australian companies and provides some optimism for the OHS profession and regulators.

A dominant element of modern employment is work/life balance. In some disciplines this is taken as workplace flexibility. In terms of workplace safety, work/life balance is a euphemism for psychosocial hazards of stress, bullying, fatigue, and workload amongst others. From this position, the survey findings showed that, when asked “What are the most important extra benefits?”, work/life balance scored the most support at almost 39%.

Companies that want to recruit graduates, often those companies which are looking to refresh their staff and workplace culture but also need to build sustainability and longevity, need to review their existing working conditions to match the desires of job seekers. This could be an enormous task for corporations that will take years but smaller companies can afford to be more reactive and flexible and may get the edge on attracting graduates.

It must be acknowledged that over 60% identified high salaries as the most important element in their salary packages. But the work/life balance indicates a growing reality that graduates are less likely to trade off wellbeing for dollars.

This is supported in terms of extra benefits where flexitime and flexible working arrangements gained around 24% and 22% support, respectively. Companies must operate within the time constraints of their industry, suppliers and customers but they should also identify those work processes that allow for flexibility. It may be useful to formalize start and finish times so that there remains a core set of hours within the working day where interaction of staff and clients can be maximised. Some of the social structures are already pushing in this direction with issues of public transport, schooling and childcare already accommodating this flexibility.

David Jenkins, the director of GradConnection, told SafetyAtWorkBlog that

The data we have extracted is drawn from contributions by about 10,500 graduates currently looking at their career options. It gives employers clear indicators as to what grads are looking for in their careers and helps potential employers adjust or increase their messaging about careers on offer at their companies.

Hope for OHS professionals and regulators comes from the fact that of the values that graduates wanted an employer to embrace, health and safety ranked third, behind equal opportunities and environmental sustainability.

This survey is the first generated through the website of GradConnections so the next survey should be able to provide some trend data.

Kevin Jones

Latest Code of Practice on Scaffolding

Australia has had some awful scaffolding collapses and swing-stage incidents over recent times. (At least four articles on the issue can be found in SafetyAtWorkBlog by using the search function on the right). Sometimes, some would say often, Australian OHS regulators can respond quickly to a workplace situation.

The Queensland Government commissioned a review of suspended, or swing stage, scaffolding by Dr Andrew Baigent. The report was finalised in August 2008. A new scaffolding code of practice was released in early July 2009.

Research review of influenza and noise-induced hearing loss

The Cochrane Library has long been a good source of research information. Recently, the library undertook reviews of some of the seasonal influenza intervention and have produced a short podcast on the research.

Also, the Library looked at noise-induced hearing loss (NIHL). The importance of this condition is high due to the damage being irreparable. In some countries, regular occupational hearing tests are a regulatory requirement in some industries and the research review did find some low-level research that supported hazard control through legislation. The review says

“There is contradictory evidence on the effectiveness of hearing protection and hearing loss prevention programmes. Higher quality prevention programmes and better implementation of legislation are needed.”

There was some support for the efficacy of PPE but training in the proper use of earplugs increased the benefits considerably. Those readers who are in the mining industry may find the NIHL podcast particularly useful.

These reviews are of rsearch studies and are not research in themselves, but they are useful summaries of a current state of knowledge on particular matters. Always look to the original data source if you wish to initiate prevention strategies or, better yet, contact you local OHS regulator and apply for a research grant so that you can generate research that meets the OHS needs of your industry.

Kevin Jones

New Australian workplace safety statistics

New South Wales Workcover has released its statistics for 2007/08 on workplace fatalities, injuries and diseases. Statistics are popular posts in SafetyAtWorkBlog and it is recommended that the full report be downloaded.

Statistical incompatibilities continue between Australian States so the NSW statistics should be kept within that State however the report says

A total of 109,835 workplace injuries were reported in 2007/08, a reduction of less than one per cent from 110,160 in 2006/07 and a two per cent reduction in the incidence rate of 37.4 per 1,000 workers in 2006/07 to 36.5 in 2007/08.

Any reduction is good news but over the long term, the government initiatives may be failing. A couple of aims of the National OHS Strategy 2002-2012, to which NSW is committed, are:

to sustain a significant, continual reduction in the incidents of work-related fatalities with a reduction of at least 20 per cent by 30 June 2012 (with a reduction of 10 per cent being achieved by 30 June 2007), and

to reduce the incidence of workplace injury by at least 40 per cent by 30 June 2012 (with a reduction of 20 per cent being achieved by 30 June 2007).

According to WorkCover’s Annual Report for 2002/03 the incidence rate “remained steady in 2001/02 at 20.3”. But the statistical report quoted above says the incidence rate is 36.5 in 2007/08. Clearly the incidence rate has increased by 16.2 over this period.

SafetyAtWorkBlog is, sadly in this case, written principally by an Arts graduate whose grasp of statistics has been illustrated before. But it seems curious that a percentage reduction is being applied to a non-percentage benchmark that is

“the number of injuries per 1,000 employees working in New South Wales”.

There is a lot of room for statistical wriggling in this definition.

SafetyAtWorkBlog is researching more statistical data on the National OHS Strategy to see who is going to meet the target and what will be done by those who do not.

But then again, the world is ending in 2012 which equates to good planning on the government’s part. Non-achievement of OHS targets? Who cares, it’s armageddon anyway.

The economic costs of a heart attack

A new Australian report estimates the total costs of heart attack and chest pain (Acute Coronary Syndrome or ACS) to the Australian economy – “total economic cost of $17.9 billion.” This Access Economics report, released in June 2009, has broad application for public policy but has some relevant information for safety and health management in the workplace.

If we take “productivity” as applying to work, as is reasonable, the report states that for 2009

“Indirect [health care system] costs [from ACS] are expected to account for $A3.8 billion, primarily due to lost productivity.”

This is a useful statistic for those workplace health advocates. In fact, the report specifically identified the workplace as

“…an excellent environment to facilitate the ongoing rehabilitation and lifestyle changes to prevent the re-occurrence of ACS event”.

One gap it identified in the treatment and monitoring of ACS was something that many have been advocating for some years, particularly with the aging population and increasing obesity rates:

“a standardised national program to support employees and employers and the extension of rehabilitation practices.”

Much of the report advocates important rehabilitation resources and services for when the patient is discharged from hospital. The report includes the following graphic but also recommends the basic elements of post-hospital care after an ACS event.

Costofheartattackandchestpain-261-2 rehab table

“For rehabilitation to be effective, comprehensive patient follow-up interviews after discharge are essential. At these follow-up interviews, the patient should undergo both physical assessments (e.g. blood pressure, cholesterol tests, ECGs) and emotional and psychological assessments (e.g. signs of depression, anxiety, stress, financial hardships). The psychological impact following an ACS event is an important, but often neglected, area in the management of ACS. Thus, if patients can better understand their conditions, it can empower them to cope with their anxieties caused by ACS.”

In specific reference to workplaces, the report says:

“Returning to work can require an adjustment in duties and the conditions under which the employee works.”

It is up to OHS and return-to-work professionals to determine exactly what strategies should be applied in these circumstances.

There were a couple of references in the report that may be worth following up:

Bhattacharyya MR, Perkins-Porras L, Whitehead DL, and A Steptoe (2007), Psychological and clinical predictors of return to work after acute coronary syndrome, European Heart Journal, Vol 28, Iss. 2, pp. 160-165.

Kovoor P, Lee AKY, Carrozzi F, Wiseman V, Byth K, Zecchin R, Dickson C, King M, Hall J, Ross DL, Uther JB, and AR Denniss (2006), Return to full normal activities including work at two weeks after acute myocardial infarction, American Journal of Cardiology, Vol 97, No. 7, pp. 952-958.

Kevin Jones

New research on casino worker risks from secondhand smoke

The yet-to-be-released August 2009 edition of the American Journal of Public Health has an interesting report into the health risks of casino workers in Pennsylvania from second hand tobacco smoke. The research report is quite complex for the casual readerr but the increased level of risk to casino workers seems convincing.

According to the report, secondhand smoke

“in Pennsylvania casinos produces an estimated excess mortality of approximately 6 deaths per year per 10000 workers at risk”.

People in the casinos for 8 hours would be breathing air that would match the “unhealthy air” definition of the US Air Quality Index.

The reseacrh concludes

“It is clear, however, that Pennsylvania casino workers and patrons are put at significant excess risk of heart disease and lung cancer from SHS through a failure to include casinos in the state’s smoke-free-workplace law.”

Randy Dotinga wrote for the Health Behavior News Services on the research report and asked questions of a gambling industry representative:

“Holly Thomsen, a spokesperson for the American Gaming Association, a trade group for the casino industry, said its members are committed to “the highest level of safety and comfort” inside casinos.

Casinos serve both smoking and nonsmoking customers, she said, and “we realize that balancing the needs of these two distinct sets of patrons, as well as those of our employees who don’t smoke, is of paramount importance.”

The AJPH article reference is

Repace, J. Secondhand smoke in Pennsylvania casinos: A study of nonsmokers’ exposure, dose, and risk. Am J Public Health 99(8), 2009.

Kevin Jones

Sleep disorders and workplace safety – new research grant

Recently, the Australian Government awarded some research grants of which at least one is relevant to workplace safety. $2.5 million was given for the establishment of a Centre for Clinical Research Excellence in Interdisciplinary Sleep Health (CRISH).

When the grant was announced Professor Ron Grunstein of the Woolcock Institute of Medical Research said,

“Adequate sleep is as important as exercise and diet. Sleep loss and sleep disorders contribute to mortality, chronic disease, mental health problems and the economic health burden.

“This funding will allow us to establish a network of leading sleep researchers and physicians in different specialties to investigate the biology of sleep, and look at ways to prevent and treat sleep disorders.”

Amongst several social benefits of the research, the issue of shiftwork health was mentioned. There are many contributory factors to the health of shiftworker and sleep disorders is only one, but an important one.

The most recent Australian data on the costs of sleep disorders was from 2004 by Access Economics, an organisation that the government often relies on for data. Its report, Wake Up Australia, estimates that sleep disorders such as obstructive sleep apnea and insomnia underlie 9.1 per cent of work related injuries.

The origin of this statistic needs to be closely examined in the body of the report (page 23) as there is quite a bit of statistical magic applied however the 9.1% figure has been referred to in relation to the potential benefit of the CRISH project. The statistic is not invalid but it is also not so simple.

Kevin Jones

Tag: research

What the next generation of graduates wants

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Latest Code of Practice on Scaffolding

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Research review of influenza and noise-induced hearing loss

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New Australian workplace safety statistics

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The economic costs of a heart attack

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New research on casino worker risks from secondhand smoke

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Sleep disorders and workplace safety – new research grant

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