Wastholm.com

Four separate studies led by a Washington State University social psychologist have found that unselfish workers who are the first to throw their hat in the ring are also among those that coworkers most want to, in effect, vote off the island.

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Parks and Stone found that unselfish colleagues come to be resented because they "raise the bar" for what is expected of everyone. As a result, workers feel the new standard will make everyone else look bad.