Find the word definition

Wiktionary
presenteeism

n. The act of being present at work even if one is too sick to be productive, or work beyond the expected hours

Wikipedia
Presenteeism

Presenteeism or working while sick can cause productivity loss, poor health, exhaustion and workplace epidemics. While the contrasting subject of absenteeism has historically received extensive attention in the management sciences, presenteeism has only recently been studied.

Certain occupations such as welfare and teaching are more prone to presenteeism. Doctors may attend work while sick due to feelings of being irreplaceable. Jobs with large workloads are associated with presenteeism. People whose self-esteem is based on performance, and workaholics typically have high levels of presenteeism.

Presenteeism may have many motives. An employee, may come to work because they simply need the money and cannot afford to take time off due to illness. Additionally, one could go to work due to a love and devotion to the job. In this case, presenteeism could be considered an act of organizational citizenship and inspire admiration from colleagues.