This study examined the relationship between psychological well being (using measures of vitality and optimism) and hypertension, finding that high emotional vitality but not optimism significantly predicted a reduced risk of hypertension.
Countries around the world are considering and adopting national accounts of subjective well-being. This study examines the measures of life satisfaction used to define subjective well-being, and how measures can impact public policy.
Understanding psychological factors that may be linked to disease can lead to innovative prevention and treatment efforts. This study examines a positive psychological characteristic—purpose in life—and its relationship to stroke.
This study examines the impact optimism has on serum lipids, including total cholesterol, LDL and HDL cholesterol, and triglycerides. This research found that optimism was positively correlated with HDL cholesterol and triglycerides, but was not associated with LDL cholesterol and total cholesterol.
