Grow Your Own Talent Pool

So let’s say there is a skills gap in your company. If budgets allow, your first inclination might be to hire someone from outside the company to close that gap. After all, there are some people who know how to look great on "paper", and a stunning resume can make any company leader salivate over the potential of hiring a "rock star" employee.

While that philosophy works in certain situations, new research suggests promoting an in-house employee may actually perform better than hiring an external candidate.

The research, conducted by University of Pennsylvania Wharton School of Management Professor Matthew Bidwell, claims external hires actually get lower performance evaluations during their first years on the job than internal workers who are promoted into similar jobs, according to Knowledge@Wharton, the online journal of the Wharton School. In addition, external hires have higher exit rates, and can be paid up to 20% more than internal candidates.

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