Open AccessAnalysis of differences in share return, trading volume activity, and bid-ask spread of share before and after the announcement of emergency community activities restrictions enforcement (PPKM): study on transportation sector companies listed on the Indonesia stock exchange
Author(s) -
Ganang Rifqi Adicandra,
Desmiza Desmiza
Publication year - 2022
Publication title -
ideas
Language(s) - English
Resource type - Journals
ISSN - 2808-1803
DOI - 10.33021/ideas.v2i1.3738
Subject(s) - business , event study , stock exchange , indonesian , enforcement , population , abnormal return , stock (firearms) , finance , accounting , engineering , geography , mechanical engineering , linguistics , context (archaeology) , philosophy , demography , archaeology , sociology , political science , law