Child buttock-battering for the purpose of gaining compliance is nothing more than an inherited bad habit.
Its a good idea for people to take a look at what they are doing, and learn how to DISCIPLINE instead of hit.
I think the reason why television shows like "Supernanny" and "Dr. Phil" are so popular is because that is precisely what many (not all) people are trying to do.
There are several reasons why child bottom-slapping isn't a good idea. Here are some good, quick reads recommended by professionals:
Plain Talk About Spanking
by Jordan Riak,
The Sexual Dangers of Spanking Children
by Tom Johnson,
NO VITAL ORGANS THERE So They Say
by Lesli Taylor M.D. and Adah Maurer Ph.D.
Most compelling of all reasons to abandon this worst of all bad habits is the fact that buttock-battering can be unintentional sexual abuse for some children. There is an abundance of educational resources, testimony, documentation, etc available on the subject that can easily be found by doing a little research on "spanking".
Just a handful of those helping to raise awareness of why child bottom-slapping isn't a good idea:
American Academy of Pediatrics,
American Academy of Child and Adolescent Psychiatry,
Center For Effective Discipline,
PsycHealth Ltd Behavioral Health Professionals,
Churches' Network For Non-Violence,
Nobel Peace Prize recipient Archbishop Desmond Tutu,
Parenting In Jesus' Footsteps,
Global Initiative To End All Corporal Punishment of Children,
United Nations Convention on the Rights of the Child.
In 26 countries, child buttock-battering is prohibited by law (with more in process). In fact, the US was the only UN member that did not ratify the Convention on the Rights of the Child.