“An incompetent salesperson might be worse than no one at all.” So say Marshall Fisher, Santiago Gallino, and Serguei Netessine, researchers and professors with the University of Pennsylvania’s Wharton School.
Essential cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-essential cookies are cookies that may not be necessary for the website to function and are used specifically to collect user personal data via analytics, ads, other embedded contents. These cookies often help us improve the experience of the website.