Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
I show dividend policies have peer effects. My estimates indicate that firms speed up the time taken to make a dividend change by about 1.5 quarters and increase payments by 16% in response to peer changes. The peer effects matter in increases but not decreases. In contrast to dividends, repurchases show no peer effects. In addition, announcement returns indicate that investors partially anticipate the consequences of peer effects. Overall, peer interdependencies account for 12% of total dividend payments.