25.8% of Belgian employees spend (almost) their entire working time on a digital device, according to research by the Belgian Statistical Office (Statbel). This makes it the most common activity at work. However, being glued to a screen all day comes with significant health risks.
 

According to Statbel, more than 1 in 4 employees in Belgium work digitally (almost) full-time. This involves tasks they perform on a PC, tablet, smartphone or phablet (a device that can be used as both a smartphone and a tablet). Phone calls with a smart device are not included.

So who is this large group of screen-based workers?

• Employees with a higher level of education typically spend more time on tasks using a digital device than employees with a middle or low level of education.
• Age also plays an important role. For instance, the percentage is lower among people aged 15 to 24 than among those aged 25 to 49 and 50 to 74.
• At 54.2% and 42.8% respectively, administrative assistants and managers in particular spend most of their working time on a digital screen.
• Unsurprisingly, ‘information and communication’ is the sector where most employees mainly work digitally (80%). Two more sectors with a high percentage are ‘financial activities and insurance’ (68.8%) and ‘external organisations and bodies’ (63.8%), with the latter including embassies and European agencies, for example.
   

Screen-based work often goes hand in hand with sedentary behaviour. However, too much sitting is harmful to health. By getting up from their chair regularly, screen-based workers burn fat faster and protect their bodies against cardiovascular disease, diabetes and back pain.

Moreover, the benefits aren’t limited to physical health. Employees who regularly stretch their legs also have more energy. As a result, they can concentrate better and are more productive.