Becker, G. S. (1974). A theory of social interactions. Journal of political economy, 82(6), 1063-1093. 5월 10, 2021 55 연구논문 초록 없음 Becker, G. S. (1974). A theory of social interactions. Journal of political economy, 82(6), 1063-1093.https://doi.org/10.1086/260265 Read more