The COVID-19 pandemic has caused stress, anxiety, worry and depression for millions of people around the world as they confront illness, bereavement, unemployment and uncertainty.
However, the coronavirus may be causing another global crisis – inadequate sleep.
This article addresses the impact of lockdowns, home-working and quarantine on our sleep – and provides some practical solutions.
Making money on the stockmarket should be easy. Simply buy stocks, shares or managed funds when prices are low and sell them when prices are higher. This is basic mathematics! However, several studies have shown that the typical private investor buys when stocks are high and sells them when they are low.
The principles of human factors can help ordinary retail investors to make money (or not lose money) on the global stockmarkets. Many people lose money when trading or investing on the stockmarket simply because we are human. We act on our emotions or instincts, and we are subject to cognitive biases (errors of thinking). These human factors can lead us to make poor decisions and lose money.
Frequent and rapid changes in workplaces around the world to control the coronavirus pandemic have the potential to harm the mental wellbeing of millions of people. Prior to the pandemic, mental health was a significant workplace issue and there will be significant increases in mental health issues due to the coronavirus pandemic.
However, there are steps that employers can take to promote mental wellbeing in the workplace and this article outlines what organisations can do to create a mentally healthy workplace, particularly during the coronavirus pandemic.
Governments and the media have provided information on how to stay physically safe during the pandemic, but guidance on looking after our mental wellbeing has been less visible. Unfortunately, the actions taken to stay physically safe, such as isolation and physical distancing, may be having a harmful effect on our mental health. Research on previous disasters shows that they create a long shadow of mental health issues, trailing the disaster by months or years.
Although vaccines are available for the coronavirus, there is no vaccine to support mental wellbeing.
In addition to the effects on individuals, mental health issues can have a significant impact on human reliability in the workplace. This article provides eight tips to maintain or improve your mental wellbeing during the COVID-19 pandemic.
During the COVID-19 pandemic, up to 64% of the global aircraft fleet was in storage (around 17000 aircraft) and tens of thousands of pilots were also grounded for many months. The human factors implications are significant.
This article explores, through the lens of selected human factors topics, some of the challenges airlines face as they resume commercial flights. To illustrate these challenges, I explore recent incidents. The approach taken in this article may be helpful for organisations restarting activities, or making changes to activities, following the COVID-19 pandemic.
High Reliability Organisations (HROs) operate in complex, high-risk environments where accidents might be expected to occur frequently, but they actually have fewer than might be expected. However, recent thinking suggests that what defines a HRO is not safety or reliability performance, but how it thinks and acts. The key is that HROs anticipate the unexpected AND contain the unexpected when it occurs.
The current COVID-19 pandemic has highlighted the importance of the best practices of the HRO approach. This article outlines the five key characteristics of HROs in order to help organisations respond to the COVID-19 pandemic and other future unexpected events.
Trevor Kletz was a safety hero. Over a career spanning nearly 70 years, his thoughts on human factors, human error and accident investigation helped to move the industry from a focus on individual behaviour to organisational and system failures. His proposal that we should shift from blame to learning is the basis of current safety thinking.
The ‘ironies of automation’ refers to a set of unintended consequences as a result of automation, that could detrimentally affect human performance on critical tasks. Automation might increase human performance issues, rather than eliminate them.
Measuring the workload that people experience is important, because subjective workload has an impact on human performance. A high workload eats into our limited mental resources and can lead to errors, near-misses and incidents. Workload is often measured by the resources available (such as nurse-to-patient staffing ratios), but workload is experienced differently by different people. For example, two nurses assigned to the same number of patients in the same Intensive Care Unit may experience workload differently due to the stability and complexity of their patients. Therefore, a subjective measure of workload can provide helpful insights beyond traditional measures such as staffing ratios. One of the most common measures of subjective workload developed by the NASA Human Performance Group is now available as an App and can be applied in any industry.
Each year, thousands of people are killed in road accidents due to drivers being distracted by their mobile phone. Despite awareness campaigns, people continue to use their smartphones whilst driving. This article outlines some of the reasons why smartphones can be addictive and provides some practical tips to help manage the relationship we have with our devices.
