Why is much of the evidence about the effects of spanking considered to be controversial

Question

Quizplus · Accepted Answer

Much of the evidence about the effects of spanking is considered controversial because most of the studies are correlational, which does not allow for conclusive statements about cause and effect. Correlational studies only show a relationship between two variables and cannot establish whether spanking causes negative outcomes or if other factors are at play.

Why Is Much of the Evidence About the Effects of Spanking