著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Matthew A. Killingsworth,"Experienced well-being rises with income, even above $75,000 per year",Proceedings of the National Academy of Sciences,0027-8424,Proceedings of the National Academy of Sciences,2021-01-18,118,4,e2016976118,https://cir.nii.ac.jp/crid/1360017287067161344,https://doi.org/10.1073/pnas.2016976118