As has been the case historically, the most densely populated parts of the United States are east of the Mississippi River. Rings of decreasing population density radiate out from the major urban centers of New York, Philadelphia, and Washington along the East Coast.
I believe the answer is: how well an employee is actually doing
Unlike in education environment, workplaces do not adopt GPA system do measure how well an employee perform, since there are a lot of factors that could determine employees'performance, depending on the position that they're in. Because of this, it is hard to develop a comparison method that could objectively measure employees' worth.
Travelling affects people in many ways. Many people spend time travelling in order to 'find themselves', while others seek the excitement out of their daily life. Travelling isn't always easy- it can be lonely, scary and the majority of the time you are out of your comfort zone. Many people who travel learn how to be alone, how to fend for themselves and adapt to difficult/scary situations. It can make people stronger mentally and physically. People learn how to rely on themselves as their family unit and social network is too far away. Travelling can be rewarding in many ways as eventually your mindset begins to change with regards to money, desires and views about the world. Whilst travelling you meet like-minded people and create beautiful memories that will stay with you forever.