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Full-Text Articles in Social and Behavioral Sciences
Do Security Analysts Learn From Their Colleagues?, Kenny Phua, T. Mandy Tham, Chi Shen Wei
Do Security Analysts Learn From Their Colleagues?, Kenny Phua, T. Mandy Tham, Chi Shen Wei
Research Collection Lee Kong Chian School Of Business
We examine how learning from colleagues affects security analyst forecast outcomes. We represent the brokerage house as an information network of analysts connected through industry overlaps in their coverage portfolios. Analysts who are more centrally connected in their brokerage network produce more accurate forecast estimates and generate more influential forecast revisions. Consistent with learning, more central analysts tend to unwind their colleagues’ recent forecast errors in their forecast revisions. Learning appears to benefit all colleagues, as working at more interconnected brokerages (i.e., denser networks) improves forecast accuracy for all analysts.
Peer Effects Of Corporate Social Responsibility, Hao Liang, Hao Liang, Xintong Zhan
Peer Effects Of Corporate Social Responsibility, Hao Liang, Hao Liang, Xintong Zhan
Research Collection Lee Kong Chian School Of Business
We investigate how firms react to their peers' adoption of corporate social responsibility (CSR) by using a regression discontinuity design that relies on "locally" exogenous variations of CSR generated by shareholder proposals that pass or fail by a small margin of votes. Specifically, we find that peers of a voting firm who passed a close-call CSR proposal experience lower announcement returns and higher following-year CSR scores compared to those of a voting firm that marginally failed a CSR proposal. Such effects are stronger in peer firms with higher competitive pressure, better CSR performance relative to the voting firm, and a …