Ed Diener

Ed Diener is a prominent psychologist known for his research on well-being and happiness. He has significantly contributed to understanding what makes people happy and how to measure happiness effectively. Diener developed tools, like the Satisfaction With Life Scale, which assess individuals' life satisfaction and subjective well-being. His work emphasizes the importance of not just wealth or success, but also relationships, personal growth, and a sense of purpose in achieving a fulfilling life. He is often referred to as “Dr. Happiness” for his extensive studies on the psychology of happiness and life satisfaction.