1. Size of group is a seldom-studied factor (McGrath, 1978), but one with potential theoretical significance—especially for political ethology ( McGuire , 1982; Francis , 1982).
2. Wiegele (1978) has focused directly on this “leakage” concept in his studies of presidential stress during international crises.
3. Barber acknowledged the desirability of observing groups in the field, but the events data recording equipment of the 1960s was just impractical for studying formal political bodies (see also Schubert , 1982a).
4. See the State of Illinois Attorney General's Guide to the Open Meetings Act (revised January 1, 1982).
5. For instance, the latest Radio Shack pocket computer has a keyboard-addressable clock, can interface with two cassette recorders, has an 8K internal RAM memory (sufficient to store live event and time data for a two-to-three-hour meeting), and can be purchased with a serial interface.