Skip to main content
. 2019 Mar 28;18:12. doi: 10.1186/s12912-019-0332-4

Table 5.

Distribution of workers with permanent day, evening or night work and and shift work

DWHD (Denmark) WHFPS (Finland) RWHS (Norway)
Permanent day (%) 37.2 45.6 15.4
Permanent evening (%) 2.3 0.2 0.4
Permanent night (%) 2.3 2.4 5.3
Day/evening (%) 28.2 17.9 32.8
Day/night (%) 8.1 11.9 4.6
Evening/night (%) 0.8 0.3 0.4
Day/evening/night (%) 21.1 21.8 41.1
100.0% 100.1% 100.0%

Definitions: Permanent day: ≥ 6.7% day shifts (D), < 6.7% evening shifts (E), and < 6.7% night shifts (N) per year; permanent evening: < 6.7% D, ≥ 6.7% E, and < 6.7% N per year; permanent night: < 6.7% D, < 6.7% E, and ≥ 6.7% N per year; day/evening: ≥ 6.7% D, ≥ 6.7% E, and < 6.7% N per year; day/night: ≥ 6.7% D, < 6.7% E, and ≥ 6.7% N per year; evening/night: < 6.7% D, ≥ 6.7% E, and ≥ 6.7% N per year; and day/evening/night: ≥ 6.7% D, ≥ 6.7% E, and ≥ 6.7% N per year

DWHD The Danish Working Hour Database (Denmark), WHFPS The Working Hours in the Public Sector (Finland), RWHS the Register study of Working hour, Health and Sickness absence (Norway)