Long working hours are known to have a negative effect on health. However, there is no
clear evidence for a direct link between mental health and long working hours in the young …

This cross-sectional study investigated the association between work-time control (WTC),
independently and in combination with hours worked (HW), and four mental health …

Associations between several occupational characteristics and obesity are not fully
elucidated in Korean working populations, especially in females. This study investigated …

Osteoarthritis (OA) is a considerable health problem worldwide. It is known to be associated
with certain occupational risk factors. We examined the prevalence rate of OA by …

Aim Osteoarthritis (OA) is a chronic disease and has become a major health problem in
recent years. OA causes chronic pain and disability and can induce mental disorders such …

Background Engagement in preventive healthcare services is crucial for preventing
diseases. We explored how working hours are associated with engagement in preventive …

Background Premenstrual syndrome (PMS) is the most common disease of the
genitourinary tract in women. Although a sizeable proportion of women have symptoms or …

Background This study aimed to identify work-related risk factors, including long working
hours and night/shift work, for unmet health care need using data of a representative panel …

Background Long working hours are associated with an increased risk of cardiovascular
disease, yet the underlying mechanism (s) remain unclear. The study examines how …

Karoshi syndrome, also known as “death by overwork”, has been a topic of study and
concern in Japan since the 1980s. World Health Organization (WHO) and International …