2 papers
cs.SI2026
Linking Extreme Discourse to Structural Polarization in Signed Interaction Networks
Zhijin Guo, Li Zhang, Tyler Bonnet +2
Polarization in online communities is often studied through either language or interaction structure, but the two views are rarely connected in a unified measurement pipeline. Prio…
q-fin.CP2024
Extracting Alpha from Financial Analyst Networks
Dragos Gorduza, Yaxuan Kong, Xiaowen Dong +1
We investigate the effectiveness of a momentum trading signal based on the coverage network of financial analysts. This signal builds on the key information-brokerage role financia…