This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Signature of Robert Shiller.svg en Signature of Robert Shiller from book that he signed Signature is not copyrightable under US law own User Gareth Jones Gareth Jones en Original upload log en FtCG page en SignatureofRobertJShiller svg March bytes Gareth Jones en no Signature of Robert Shiller from book that he signed