The effect of summer and winter time on people
Twice a year, we change the clocks. Some people barely notice it, while others suffer from a kind of jet lag. Summer and winter time can therefore impact our bodies, and therefore also our workplaces. But what exactly are these effects? How does changing the clocks affect our bodies, and what's the best way to deal with it? We'd love to delve deeper!
Why are we actually changing the clock?
Daylight saving time wasn't introduced because it was supposedly so good for our bodies. Changing the clocks was originally conceived to save energy. Because daylight lasts longer, less electricity would be needed for lighting. While this sounds logical in principle, research shows that energy consumption only decreases by a very small percentage. We might use less electricity for lighting, but this is compensated for by air conditioning and heating systems. Therefore, changing the clocks regularly leads to debate.
The biological clock gets a bit out of whack
Our biological clock adjusts to daylight. When it gets light, the body gets going. And as soon as it gets dark, the body produces more melatonin. So it seems plausible that we're actually more productive when we have longer daylight hours. In practice, however, your internal clock adjusts very gradually. An hour may seem short, but shifting the clock can throw your biological clock off. You can compare the effect to jet lag. Your body needs some time to adjust.
What does changing the clock do to your productivity?
Do you find yourself getting started more slowly for a few days after changing the clock? You're definitely not alone! Productivity can temporarily decline, especially in professions where concentration and reaction time are essential. You're often more tired in the morning, react more slowly, and have less energy at the end of the day. People who work irregular hours or already have sleep problems can be particularly affected by the clock change.
Do summer and winter time have no advantages at all?
Of course, changing the clocks isn't all bad. Many people enjoy daylight saving time because there's longer daylight after work. This gives them more time to enjoy the outdoors, and many people feel they get more out of their day. And that's also good for their mental health. Employers can also accommodate this by offering a summer schedule, where employees start and finish earlier.
What is the best way to deal with changing the clock?
Do you, as an employee, want to minimize the impact of the clock change? Then it's a good idea to adjust your sleep schedule a few days in advance. By going to bed or waking up a little earlier each time, your body can gradually adjust. Also, keep in mind that light, in particular, has a significant impact on your biological clock. So make sure there's plenty of light in your home in the morning, or go outside to help your body get properly started.
As an employer, you can also take measures. For example, by communicating the time change in advance. However, it's also important to keep in mind that employees may be less alert. For example, it's best not to schedule important meetings immediately after the clock change.
FlexToday would like to think along with you
At FlexToday We're happy to brainstorm solutions that work well for both organizations and their employees. Would you like to discuss topics like flexible working and productivity with us? Feel free to contact us!
