It was striking that neither poor childhood family relationships nor poorer social functioning prior to the pregnancy affected young men's involvement nine months after the birth. (fatherhoodinstitute.org)
Other Chinese research has linked the punitive aspects of authoritarianism with poorer social functioning (Zhou et al 2004). (parentingscience.com)
For example, maternal depression during infancy predicted poor social functioning among a group of 5 - to 8 - year - old children, as rated by teachers (Wright et al. 2000). (link.springer.com)