@article{b86a559a4b44461d9a2db15a3b073782,
title = "Academic self-concept formation and peer-group contagion: Development of the big-fish-little-pond effect in primary-school classrooms and peer groups.",
keywords = "516 Educational sciences, PEER GROUPS, self-concept formation, contextual effects, Big-fish-little-pond effect, social comparison processes",
author = "Satu Koivuhovi and Marsh, {Herbert W.} and Theresa Dicke and Baljinder Sahdra and Jiesi Guo and Parker, {Philip D.} and Mari-Pauliina Vainikainen",
year = "2020",
month = dec,
day = "31",
doi = "10.1037/edu0000554",
language = "English",
volume = "114",
pages = "198--213",
journal = "Journal of Educational Psychology",
issn = "0022-0663",
publisher = "American Psychological Association (APA)",
number = "1",
}