Open AccessANALISIS ABNORMAL RETURN PORTOFOLIO WINNER - LOSER PADA PERUSAHAAN YANG TERDAFTAR DI INDEKS KOMPAS 100
Author(s) -
Jessica Willa Wiranata,
Anastasia Sri Mendari
Publication year - 2021
Publication title -
manajemen : jurnal ekonomi/manajemen: jurnal ekonomi
Language(s) - Italian
Resource type - Journals
eISSN - 2302-5964
pISSN - 2252-5564
DOI - 10.36985/manajemen.v3i1.22
Subject(s) - stock exchange , wilcoxon signed rank test , portfolio , econometrics , statistics , nonparametric statistics , population , mathematics , stock (firearms) , economics , financial economics , demography , engineering , mann–whitney u test , finance , mechanical engineering , sociology