Innovation in any industry is crucial. It allows the creators and early adopters to bring something exciting and even transformative into the market before their competitors. Technological innovations like mobile phones have served their initial purpose of connecting billions of human beings and now they are the infrastructure of a whole new virtual marketplace for software and high quality content. We can only wonder what new strange innovations the next few years will bring and how they will further transform our lives. However, the innovators of yesteryear must keep experimenting and creating if they wish to stay competitive tomorrow. Google could not remain only a search engine company and Apple could not remain a humble computer company.
“What costs more but often performs worse?” That’s the question posed in a recent Wall Street Journal article on internal vs. external hiring. The answer, according to a recent study by University of Pennsylvania’s Wharton School of business, is external hires. The study found that, while external hires are paid approximately 18% more than internal hires in equivalent roles, they often have much lower scores on performance reviews for their first two years in that role. There are many possible explanations for this phenomenon.