Matthias wants to change the reward system to be more team-focused and less individual-focused. he has met with managers at each level, put out an e-mail blast to all employees so no one would be expecting the employee of the month announcement, and he posted the criteria that would be evaluated by a team for the reward. he thought he had covered all of his bases, so when he received an anonymous e-mail from an upset employee about the change, he was caught off guard. what did matthias not realize would be an impact of the change?