Money and happiness: the income–happiness correlation is higher when income inequality is higher

por Oishi, Shigehiro, Cha, Youngjae, Komiya, Asuka, Ono, Hiroshi
Publicado 2022

Association between serum high-density lipoprotein cholesterol and lung function in adults: three cross-sectional studies from US and Korea National Health and Nutrition Examinatio...

por Lee, Chanho, Cha, Youngjae, Bae, Soo Han, Kim, Young Sam
Publicado 2023