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A new study describes the need for âknowledge brokersâ â a new kind of communication professional that specializes in bridging the science and policy worlds. A knowledge brokerâs job is to engage scientists in the regulatory process and to engage regulators in the scientific process. The ideal knowledge broker has PhD-level training in the scientific area plus extensive knowledge of the regulatory process.
Brokers buy and sell stocks through an exchange, charging a commission to do so. A broker is simply a person who is licensed to trade stocks through the exchange. A broker can be on the trading floor or can make trades by phone or electronically.