N. Andrew Cohen

Learn More
Observations of nursery behavior and tests of cognitive style and motor impulsivity were carried out with 28 hyperactive preschool children of normal intelligence and 26 matched control children. The hyperactive group was also observed and tested on methylphenidate and placebo. Methylphenidate was found to reduce hyperactivity at home, but it did not(More)
Control over the practice environment is one determinant of the quality of professional life for physicians. As part of its Quality of Professional Life Initiative, senior leadership at the Kaiser Permanente (KP) Los Angeles Medical Center implemented Optimal Practice Support (OPS) to increase the quality of physicians' professional lives. In primary as(More)
The objective of this work was to study the newly developed and existing tomato (Lycopersicon esculentum Mill.) varieties for physicochemical changes in the fruits in the ripe period. Varieties 'CXD179' and 'CX8401' in fresh and canned, and 'CXD203' and 'CXD276' in paste were found superior with respect to ascorbic acid and antioxidant capacity. The highest(More)
This paper analyzes findings pertaining to quality of care issues concerning group home care for adolescents in the greater Los Angeles County area during 1978-1979. The issues include normalization, institutionalization, treatment goals, continuity of care, and qualifications of child welfare staff, particularly child care workers. Recommendations for(More)
  • 1