@article{oai:nagoya.repo.nii.ac.jp:00015291, author = {西本, 和見 and NISHIMOTO, Kazumi}, issue = {2}, journal = {経済科学}, month = {Dec}, note = {In this paper, I describe the historical background and early career of economist K. J. Arrow (1921-) up to the time his seminal work Social Choice and Individual Values (hereafter, SCIV) was published in 1951. According to his career, he formulated three conceptions before he wrote SCIV. First, he met A. Tarski at the City Collage of New York while studying the calculus of relations, which appeared in SCIV as a way to formulate symbolic logic. Second, Hick's Value and Capital and Hick's lecture at the Columbia University helped Arrow conceptualize the paradoxical consequence when an organizational decision is led by individual values. Third, being highly motivated to write SCIV, he visited the RAND Corporation while on leave from the Cowles Commission of the Chicago University. There, he met O. Helmer, who asked Arrow how America's decision making could be formulated as an aggregation of individual decision making in the age of Cold War. Arrow's thoughts at the time of publication of SCIV were colored by market socialism, which was professed by O. Lange who belonged to the Cowles Commission. J. Marschak, who was a research director when Arrow worked for the Commission, was also a market socialist.}, pages = {135--153}, title = {『社会的選択と個人的評価』出版前後のK.J.アローとシカゴ大学}, volume = {60}, year = {2012} }