Summary: A new book by Wharton’s Barbara Kahn looks at why being the best at one thing is no longer enough for retailers hoping to thrive in a hyper-competitive environment. <br><hr><p style="color:grey;font-size:0.75em;"> Hosted on Acast. See <a style="color:grey;" target="_blank" rel="noopener noreferrer" href="https://acast.com/privacy">acast.com/privacy</a> for more information.</p>
