Focus on individual workers rather than generational stereotypes, management experts say

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Washington — Instead of relying on generational labels such as “millennial” and “baby boomer” to help inform workforce management decisions – including those related to safety and communication – employers and managers should focus on workers’ individual situations and needs, concludes a recently published report from the National Academies of Sciences, Engineering, and Medicine.

A committee of experts in management, industrial and organizational psychology, sociology, economics, adult development and learning sciences, and other disciplines reviewed hundreds of sources of scientific literature on generations in the workforce, as well as work and human capital. They determined that although the term “generation” often identifies a group of people by their birth years, age range doesn’t mean each generation has a wide range of commonalities.

“Generational categories ignore significant differences that result from characteristics like gender, race/ethnicity, education, and occupation,” Nancy Tippins, chair of the committee and principal at The Nancy T. Tippins Group, told Safety+Health. “When an organization assumes generational categories are legitimate, they ignore the needs of individuals within the group. From a safety perspective, the danger in generational categories lies in treating everyone the same despite their different situations and needs.”

For example, an offshore oil rig worker using heavy equipment and an accountant in an office setting at the same company face much different safety challenges despite being born the same year. “Consequently, the training needed by each is likely going to be quite different for these two groups if it is to be effective and useful,” Tippins said.

When it comes to communicating safety messages, a process unique to the individual organization will likely be most effective, Tippins said. To start, identify the organization’s goals, the message to be shared and the needs/capabilities of workers to be trained. From there, the effectiveness of training should be monitored regularly and revisited based on each employee’s needs.

“Assuming everyone in a generational category has the same needs and expectations and disregarding differences and contextual factors will limit the effectiveness of training,” Tippins said.

Study links physical stress on the job to cognitive decline, memory loss later in life

Study links physical stress on the job to cognitive decline, memory loss later in life

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 Physically demanding work may lead to poor memory and faster aging of the brain among older adults, results of a recent study led by researchers from Colorado State University show.

The research team studied 99 adults between the ages of 60 and 79 who were cognitively healthy – clear of psychiatric and neurologic illness, plus no history of stroke; transient ischemic attack, also known as a “mini-stroke”; or head trauma. By using brain images of the participants and an occupational survey about their most recent job, the researchers found that those who reported high levels of physical stress on the job had a smaller hippocampus – the region of the brain associated with memory – and performed worse on memory-related tasks. Examples of physically demanding work included excessive reaching or lifting of boxes onto shelves.

“We know that stress can accelerate physical aging and is the risk factor for many chronic illnesses,” lead researcher Aga Burzynska, an assistant professor in the department of human development and family studies at CSU, said in a July 16 press release. “But this is the first evidence that occupational stress can accelerate brain and cognitive aging.”

According to data from the Bureau of Labor Statistics, the average full-time worker spends nearly 8.6 hours a day on the job and around 40 years in the workforce. Therefore, occupational experiences are likely to play a role in cognitive health and brain aging because they occur long term, the researchers noted.

“By pure volume, occupational exposures outweigh the time we spend on leisure social, cognitive and physical activities, which protect our aging minds and brains,” Burzynska said.

The study was published online July 15 in the journal Frontiers in Human Neuroscience.

Show compassion, provide stability, share hope: Total Worker Health experts talk return-to-work planning

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Photo: Missouri Department of Transportation

Washington — The director of NIOSH’s Office for Total Worker Health says employers should think about the physical and mental health needs of their employees returning to the job amid the COVID-19 pandemic.

“Continue to focus on the supports that workers need most in difficult times,” L. Casey Chosewood said during the agency’s June 25 webinar on strategies for safely returning people to the workplace. “They obviously want to trust you as they return to work, so show them compassion, provide stability and share hope that we will all get through this together.”

NIOSH colleagues R. Todd Niemeier, industrial hygiene team lead, and Kevin H. Dunn, a research mechanical engineer, joined Chosewood in discussing reopening scenarios for general business, offices and manufacturing settings.

They encouraged employers to get familiar with several key guidance documents, including the Center for Disease Control and Prevention’s Interim Guidance for Businesses and Employers Responding to COVID-19 and Resuming Business Toolkit, which includes a restart readiness checklist and worker protection tool.

Dunn said restarting normal or phased business operations is an opportunity for employers to implement and update COVID-19 preparedness response and control plans. These plans should be specific to the workplace, identifying all areas and job tasks in which employees face potential exposure, and include measures to eliminate or control exposures.

Other recommendations:

  • Designate a COVID-19 workplace coordinator, and ensure all workers know who this person is and how to contact him or her. The coordinator also should know and follow local and state regulations, as well as public health guidelines.
  • Conduct a thorough hazard assessment to learn about existing and potential hazards as workers return.
  • Consider changing duties of vulnerable workers to minimize their risk and contact with customers and co-workers. A cashier, for example, could be moved to a restocking job, if it’s appropriate and the worker agrees to the new role.
  • Follow CDC guidance on air and water systems in facilities reopening after a prolonged shutdown. This includes following the American Society of Heating, Refrigerating and Air-Conditioning Engineers’ Standard 180-2018, which establishes minimum requirements for heating, ventilation, and air conditioning inspection and maintenance.
  • Delegate authority so local offices or branches can react based on regional COVID-19 conditions, which vary by state. This will ensure local teams have a stake in how they respond appropriately.
  • Increase the outdoor air ventilation rate or total ventilation rate to improve central air filtration to the highest level possible that doesn’t impact overall airflow.
  • Remove items that create traffic, such as coffee machines and bulk snacks.
  • Allow more flexibility for time off and paid sick leave so employees who have to care for children or sick relatives can adjust their schedules accordingly.
  • Focus on proper and regular cleaning and disinfection of high-traffic and high-touch areas.
  • Regularly include workers and labor unions in safety discussions.

“Above all, keep communicating and provide those necessary flexibilities (for workers),” Chosewood said.

‘Five active generations’: Total Worker Health webinar explores the future of work

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Washington — L. Casey Chosewood pointed out the obvious reality every worker faces. “All of us are aging,” the director of the Office for Total Worker Health at NIOSH said during the agency’s June 10 webinar on the future of work and the implications for aging workers. “So this topic is germane to all of us, whether you’re age 25 or age 75. There are five active generations in today’s workforce.”

Chosewood said that although the future of work involves many new jobs, “we’re going to keep a lot of the jobs we have today” – but all jobs will undergo change. As work evolves, providing older workers the skills they will need to adjust and interventions to positively impact health are paramount. The Bureau of Labor Statistics projects that, by 2024, people 55 and older will make up 24.8% of the nation’s workforce.

“How we adapt, design, redesign and create jobs is important,” Chosewood said. “How do we design work – both today’s work and work to come in the future – with comprehensive health outcomes in mind?”

New job designs that protect and improve health aren’t without concern, however.

One example is long-haul truck drivers operating semiautonomous vehicles to reduce the effects of stress and its potentially chronic impact on health. “The future of work is going to require debate about the future of such health interventions and certain negative aspects of new work like job loss and job displacement,” Chosewood said.

Along with stress, organizations should be mindful of issues such as substance misuse and industries with high injury risk, including construction, agriculture, mining and health care.

“I believe that worker protection and prevention efforts along the way not only are beneficial to workers later in life, but those interventions really help workers at all ages,” Chosewood said. “If you talk about intervening for an older or aging workforce, you’re actually doing things to help every single worker. Organizations that navigate this intersection well, and do it successfully, are those that are going to take a comprehensive, integrated approach at Total Worker Health strategies.”

Older workers’ health: Finding the right job fit matters, researchers say

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Houston — For older workers, the right job fit can benefit overall health and well-being, while a poor fit is more likely to push them into retirement, according to researchers from Rice University and Colorado State University.  Read more»