New Jersey Plans Merger Of Universities
New Jersey Gov James E McGreevey endorses sweeping reorganization of state university system that would consolidate its research universities, including Rutgers, and establish three largely independent campuses; plan, unveiled by commission appointed by McGreevey, emphasizes medical education and research, which are now splintered into eight schools and associated hospitals under University of Medicine and Dentistry of New Jersey; but reorganization would also include all schools of Rutgers University and New Jersey Institute of Technology in Newark; chart (M)