@article{oai:seijo.repo.nii.ac.jp:00006076,
 author = {井上, 正},
 issue = {1},
 journal = {成城大学社会イノベーション研究, Seijo University, Social Innovation Studies},
 month = {Jan},
 note = {P(論文), 手塚公登教授退任記念号},
 pages = {19--30},
 title = {Motivation Crowding Outと利他性},
 volume = {17},
 year = {2022}
}