Please note: This item is from our archives and was published in 2002. It is provided for historical reference. The content may be out of date and links may no longer function. ust how objective are ...

Internal suppliers directly affect the products and services offered by a company. These include sales employees, managers, marketing personnel and product developers. External suppliers provide the ...

Here is some research sure to rankle every employee who has applied for an internal promotion and been passed over in favor of someone brought in from the outside. According to Wharton management ...