A comparison of positive reinforcement training techniques in owl and squirrel monkeys: time required to train to reliability.

Positive reinforcement training (PRT) techniques enhance the psychological well being of nonhuman primates by increasing the animal's control over his or her environment and desensitizing the animal to stressful stimuli. However, the literature on PRT in neotropical primates is limited. Here PRT data from owl monkeys and squirrel monkeys are presented, including the length of time to train subjects to target, present hand, and present foot, important responses that can be used to aid in health inspection and treatment.

Physicians' perceptions of compliance and attitudes toward complementary care.

31 surveyed physicians perceived that between one-third and two-thirds of patients do not comply with instructions, and that nearly one-third of those who comply do not show optimal treatment response. The physicians expressed concerns about the validity and cost of complementary approaches that might increase medical compliance and enhance treatment response.