@article{oai:mejiro.repo.nii.ac.jp:00001216,
 author = {松永, 愛子 and 齋藤, 史夫 and 有馬, 正史 and MATSUNAGA, Aiko and SAITO, Fumio and ARIMA, Seishi},
 issue = {13},
 journal = {目白大学総合科学研究, Mejiro Journal of Social and Natural Sciences},
 month = {Mar},
 note = {pdf, The purpose of this study was to identify the characteristics of interpersonal relationships among infants aged 0-2 years in playgroups.
Participant observation revealed the following: First, infants have a tendency to interact with others by using imitation. Second, imitation gives rise to an “altruistic situation,” which results in pleasant experiences. Third, in cases of a low or high level of physical synchrony,
imitation causes a “disordered state,” which results in unpleasant experiences. Finally, infants tend to imitate others if their parents are tolerant of a “disordered state.”
Based on these findings, it appears that, as Wallon says, if the ambiguous experiences of pleasure and displeasure brought about by imitation lead to infants' self-formation, then the “altruistic situations” and “disordered states” that emerge in infants' interpersonal interactions in playgroups lead to their self-formation.},
 pages = {69--82},
 title = {子育て広場における乳児の対人関係の特徴 ─模倣に含まれる両義的体験が促す自己形成─},
 year = {2017}
}