Children of same-sex couples fare better when it comes to physical health and social well-being than children in the general population, according to researchers at the University of Melbourne in Australia.

“It’s often suggested that children with same-sex parents have poorer outcomes because they’re missing a parent of a particular sex. But research my colleagues and I published in the journal BMC Public Health shows this isn’t the case,” lead researcher Simon Crouch wrote on the Conversation.

Crouch and his team surveyed 315 same-sex parents with a total of 500 children across Australia. About 80 percent of the kids had female parents and about 18 percent had male parents, the study states.

Children from same-sex families scored about 6 percent higher on general health and family cohesion, even when controlling for socio-demographic factors such as parents’ education and household income, Crouch wrote. However, on most health measures, including emotional behavior and physical functioning, there was no difference compared with children from the general population.

Crouch suggested the greater social cohesion among same-sex families comes from an equal distribution of work. He said same-sex couples are likely to share responsibilities more equally than heterosexual ones.

“It is liberating for parents to take on roles that suit their skills rather than defaulting to gender stereotypes, where mum is the primary care giver and dad the primary breadwinner,” he said.

But Benjamin Siegel, professor of pediatrics at the Boston University School of Medicine, said there are limits with such research. He told BU Today last year that none of the studies has been a randomized, controlled trial and that all studies on same-sex parenting are small since there aren’t as many same-sex parents.