How To Deal With A Coworker With An Attitude
And everyone’s speaking time should be limited
State at the beginning of the meeting that everyone will have the same time to talk, and you have to keep to a tight schedule. That will force this negative coworker to ask herself how useful her pessimistic or rude comments are—since she has to use her time wisely. If she wastes too much time being negative and making useless comments, there won’t be time for her actual suggestions.