Most parents lack the time, training, and other resources needed to consult the extensive research on parenting that has been produced by scientific study. Instead, many rely on advice from a few well-known authorities cited in popular books, newspaper columns, and other media. Dr. Rankin takes a critical look at the advice of five of these experts-- Benjamin Spock, T. Berry Brazelton, James Dobson, Penelope Leach and John Rosemond--then compares...