For most of the 20th century, the compact between employers and employees in the developed world was all about stability. Jobs at big corporations were secure: As long as the company did OK financially and the employee did his or her job, that job wouldn’t go away...
...Then came globalization and the Information Age. Stability gave way to rapid, unpredictable change. Adaptability and entrepreneurship became key to achieving and sustaining success...
If you think all your people will give you lifetime loyalty, think again: Sooner or later, most employees will pivot into a new opportunity. Recognizing this fact, companies can strike incremental alliances. When Reid founded LinkedIn, he set the initial employee compact as a four-year tour of duty, with a discussion at two years. If an employee moved the needle on the business during the four years, the company would help advance his career. Ideally this would entail another tour of duty at the company, but it could also mean a position elsewhere...
...Why two to four years? That time period seems to have nearly universal appeal. In the software business, it syncs with a typical product development cycle, allowing an employee to see a major project through. Consumer goods companies such as P&G rotate their brand managers so that each spends two to four years in a particular role. Investment banks and management consultancies have two- to four-year analyst programs. The cycle applies even outside the business world—think of U.S. presidential elections and the Olympics.Read more in HBR.
Thanks, +Jordan Dods