Numerous epidemiological studies have indicated that an imbalance between effort and reward, particularly when coupled with overcommitment, is associated with a higher risk of various health problems. These include cardiovascular diseases, mental health disorders like depression and anxiety, and even musculoskeletal issues. For instance, chronic stress resulting from ERI can lead to elevated blood pressure and increased risk of heart disease, as well as depressive symptoms due to the perceived lack of reward or recognition.
