Why are we seeing more robotic surgeries — and what does it take to do them right?
Measuring the appeal and impact of Initial Public Offerings
Arizona has been attracting more attention from Wall Street recently. Last month, two companies based in the state had Initial Public Offerings or IPOs. S. Trevis Certo of Arizona State University's W.P. Carey School of Business explained what makes for a successful IPO and how connected IPOs are to current economic conditions.