The assessment of child-rearing beliefs and behavior has predominantly focu
sed on qualities and characteristics believed to reflect consistent, enduri
ng qualities of parenting-the similarity in child rearing. This review eval
uates the evidence for similarity and differences among 3 types of child-re
aring data and includes comparisons across time, children, and situations B
oth relative stability and mean level differences were found in all 3 domai
ns. The most similarity was found in the across-time and across-children do
mains, although it depended on the child-rearing construct and methodology
used. It is argued that attention to the variability and change in child re
aring must be incorporated into theoretical models of parenting to better u
nderstand the nature of child rearing and, in turn, parental influence on c
hildren's development.