Companies that specifically operate in the service sector have designed schedules that ensure uninterrupted supply of its services to the customers. In doing so, the working day is divided into shifts such that the work is carried out in set of periods during which different group of individuals perform their duties. Usually the day is divided into three shifts, First shift, second shift, and the third shift. The first shift is also known as the morning shift, and according to the United States Bureau of Labor Statistics, the timings of the morning shifts are from 8 A.M to 4 P.M. The second shifts begins after the end of morning shift and ends in the mid-night. The third shift or the night shift starts from the mid- night and ends in the wee hours of the day which is from 12 A.M to 8 A.M. Work done in shifts can certainly yield the best results for the companies, but various studies have pointed out that working in night shift or rotational shifts can have detrimental effects on the health of the employees. Working in night shifts in particular can be an impediment in living a healthy life. It is normally observed that most of the individuals …show more content…
Based on the data of National Health Interview survey, 29% of all U.S workers in 2010 worked in an alternative shift while 15% of workers worked in a night shift regularly. Among all the workers, those who worked in the night shift had much higher prevalence of short sleep duration.(44 %, representing approximately 2.2 million night shift workers). Whereas in case of workers who worked in day shifts had a comparatively lower incidence of short sleep duration.(28.8%, representing approximately 28.3 million day shift workers). Thus the given data is a testament of shorter sleep incidence amongst the workers who work in a night