Round the clock work taking a toll on health

The 24/7 economy is draining our lives and leaving us with little time to spend with friends and family

We now live in a world where — thanks to information and communication technologies — we are able to produce and distribute goods, services and capital around the globe virtually nonstop.

To keep merchandise and consumers moving across time zones and national borders, employers must increasingly staff workplaces around the clock. And after worldwide labour deregulation during the past decades’ neoliberal reforms, they are now free to hire workers on a casual or on-call basis to reduce labour costs.

This relentless schedule has led prominent sociologist Harriert Presser to call ours the “24/7 economy” — a market that works relentlessly, 24 hours a day and seven days a week.

Shift work is on the rise in the 24/7 economy. The definition of this phenomenon, which is also known as “nonstandard work schedules”, varies somewhat among scholars and across countries. But it essentially refers to schedules in which the majority of an employee’s work hours fall outside a typical daytime Monday-toFriday schedule.

This includes evenings, nights, rotating shifts (alternating between day, evening, or night shifts but on a fixed schedule), split shifts, irregular hours and regular weekend work.

In the United States, some groups are more likely to work nonstandard hours than others. Young people, men, those with less education and low-skilled workers have higher incidence of nonstandard hours. As do married couples with young children and single mothers.

Broadly speaking, jobs in the private sector, the service industry and in sales are more likely than other occupations to require nonstandard hours. These include janitors, waitresses, retail workers, nurses, and personalservices providers, among other frequent shift workers.

Not coincidentally, these are among the fastest-growing sectors in the US and globally.

Health, well-being and relationships

We wanted to know the consequences of the 24/7 economy on workers, family life and children, so we conducted a comprehensive review of the evidence from 23 quantitative empirical studies spanning three decades (19802012) and five countries: the US, Canada, Australia, the United Kingdom and Croatia.

Our research mainly focused on studies that examined the impact of 24/7 economy on children’s development — their social and emotional wellbeing, physical health, cognitive ability and academic outcomes — but reviewed the evidence on how families, parents and couples are affected as well.

When it comes to adults, the evidence that working nonstandard schedules are associated with poor physical and mental health is clear. Physical health problems include increased fatigue, insomnia, stomach and digestive issues, higher cardiovascular risks, and being overweight. The group also tends to make unhealthy lifestyle choices, such as smoking and drinking alcohol.

Chronic fatigue, sleep deprivation and the resulting stress are all major obstacles to productivity. There are also psychological disturbances associated with sleep deprivation, including adverse effects on memory and reaction time, as well as chronic anxiety and depression.

Such stressors are correlated with a greater risk of workplace accidents among employees on nonstandard schedules.

There is also evidence that shift work can negatively impact the relationship between parents and couples, and that working evenings or nights is associated with greater depressive symptoms among mothers and fathers.

Overall, people who work nonstandard hours tend to have lower life satisfaction and higher levels of family conflict and marital instability.

Such schedules do have one notable benefit, though: greater paternal involvement in child rearing. Regardless of whether it is the mother or the father who does shift work, in such families fathers spend more time with children than in those where both parents work standard day schedules.

Whether greater paternal involvement in child rearing might counterbalance some of the negative effects that nonstandard work schedules have on family life is a question that merits further study.

Impact on children

What’s clear is that the negative impact of the 24/7 economy clearly trickles down to kids.

Research shows consistent evidence that nonstandard parental work schedules are linked to adverse developmental outcomes, with children more likely to exhibit social and emotional problems or have lower maths and language skills.

These children are also more likely to be overweight or obese, engage in risk-taking behaviours (smoking, drinking, using drugs, delinquency and risky sexual activity) and to be at higher risk for depression compared to those whose parents work standard day schedules.

This impact has been observed throughout child developmental stages, from infancy to adolescence, and across countries. Our review revealed several pathways that can lead parental nonstandard schedules to correlate with poor childhood outcomes.

When parents show signs of depression, are harsh and insensitive with their children or create a generally unsupportive home environment, for example, those are vectors. So, too, are reduced child-parent interaction and intimacy and a lack of quality time spent doing developmentally important activities such as homework, parent-teacher meetings, sports and music lessons.

Our research also reveals that the 24/7 economy does not uniformly impact families and children. While shift work does have a negative effect on children from different socioeconomic backgrounds, disadvantaged families are hit the hardest — that’s kids of lowincome or single-parent families — along with families in which one or both parents work full-time on a nonstandard basis.

Help, please

The past four decades have witnessed the rise and triumph of neoliberalism worldwide. This has gone hand-inhand with the deregulation of labour and financial markets, privatisation and cutbacks on social spending.

The process culminated in the global financial crisis of 2008 and persistently rising social inequality. Both have spurred a larger debate on the benefits and disadvantages of neoliberal globalisation.

Even so, the 24/7 economy is likely to continue expanding, particularly since digitalisation worldwide has rendered it increasingly feasible to work outside the office and beyond normal business hours.

It is critical for governments to make policies that support parents, enabling them to balance work and family so that children may grow and flourish. Families are the social and economic fabric of society, and the future prosperity of the world depends on the healthy development of the next generation.