Last month, Amazon announced its plans to pilot a program in which a few dozen employees will work just 30 hours each week. In return, they’ll receive 75% of their normal salary and retain full benefits.

The idea behind the pilot is to see whether working 30 hours could actually make employees more productive than a 40-plus-hour-week.Research backs up this premise, since evidence suggests most people can only concentrate on a task for four or five hours at a timebefore we start to feel fatigued. After we’ve hit our peak, our performance will begin to flatline or suffer.

Citizens of some countries, like France and Hungary, have been working fewer hours for a long time. A new working paper, spotted by Quartz, looks at the average annual work hours per person in 18 European countries and the US (factoring in vacation time). Researchers compiled data from the European Labor Force Survey, the US Current Population Survey, and the German Microcensus to produce the ranking.

Check out the list below, which shows how many hours the average employee from each country works per year.


19. The US — 1,353 hours per year.

Foto: New York City. source Facebook.com/Summer Streets

18. Switzerland — 1,310 hours per year.

Foto: Zurich Airport. source Flickr/abstrkt.ch

17. Czech Republic — 1,219 hours per year.

Foto: Prague. source maziarz/Shutterstock

16. Portugal — 1,191 hours per year.

Foto: Dom Sebastiao statue at Rossio station in downtown Lisbon. source Thomson Reuters

15. Denmark — 1,182 hours per year.

Foto: source Kristoffer Trolle/Flickr

14. Austria — 1,177 hours per year.

Foto: Vienna. source Alex Poison/Shutterstock

13. Greece — 1,161 hours per year.

Foto: source Yorick_R/Flickr

12. Ireland — 1,149 hours per year.

Foto: source daspunkt/Flickr

11. The UK — 1,143 hours per year.

Foto: London. source Pixabay

10. Sweden — 1,141 hours per year.

Foto: Stockholm. source Flickr/Chas B

9. Norway — 1,116 hours per year.

Foto: Oslo. source Flickr/Éole Wind

8. Spain — 1,089 hours per year.

Foto: Madrid. source gnoparus/Shutterstock

7. The Netherlands — 1,081 hours per year.

Foto: source Christian Mueller / Shutterstock.com

6. Hungary — 1,061 hours per year.

Foto: District V in Budapest. source lumokajlinioj / Shutterstock.com

5. Germany — 1,053 hours per year.

Foto: Berlin. source Michela Simoncini/Flickr

4. Poland — 1,038 hours per year.

Foto: Warsaw. source Shutterstock

3. Belgium — 1,011 hours per year.

Foto: Terrasse au Vaudeville in Brussels, Belgium. source Stephane Mignon/Flickr

2. France — 1,007 hours per year.

Foto: source Flickr/Moyan Brenn

1. Italy — 960 hours per year (or an average of 20 hours per week, factoring in vacations).

Foto: Rome. source Pixabay