Psychology Commons^™

Similarities And Differences In Eyewitness Testimonies Of Children Who Directly Versus Vicariously Experience Stress, Marc A. Lindberg Ph.D., Susan Jones, Lisa Mccomas Collard, Stuart W. Thomas

Marc A. Lindberg Ph.D.

This study tested questions of ecological validity by comparing the eyewitness testimonies of children directly experiencing a painful inoculation experience with those of children in a yoked-control group who vicariously experienced the inoculation on videotape. The study involved 86 5-year-olds, divided between 2 groups: the experiential and yoked control. The experiential group was followed through a health department with a video camera as they received diphtheria, pertussis, tetanus (DFT), and oral polio inoculations. They were tested immediately, 20 min later, and I month later. Each child in the yoked-control group merely watched the videotape of his or her counterpart in …