# Analysis on the prevalence of advertising fraud from Professor Anindya Ghose is spotlighted

1 Faculty News December 6, 2019 ![wharton@work logo 192 x144](/sites/default/files/styles/246w/public/assets/images/whartonatwork192x144.jpg?itok=EpFbmgMy)>

Excerpt from [Knowledge@Wharton](https://knowledge.wharton.upenn.edu/article/can-get-social-media-work-society/) -- "NYU scholar [Anindya Ghose](https://www.stern.nyu.edu/faculty/bio/anindya-ghose) recently quantified the scale of this problem saying one in five ads one sees on a smartphone are fraudulent. "

[Read More](https://knowledge.wharton.upenn.edu/article/can-get-social-media-work-society/)