Eighteen social scientists have responded to the attempt to discredit Prof. Mark Regnerus' study:

Same-sex marriage is one of the most contentious and vexing issues now facing our nation. It is perhaps in part for that reason that the new study on same-sex parenting by University of Texas sociology professor Mark Regnerus, which finds that young-adult children of parents who have had same-sex relationships are more likely to suffer from a range of emotional and social problems,[1] has been subject to such sustained and sensational criticism from dozens of media outlets, from the Huffington Post to the New Yorker to the New Republic. These outlets have alleged, respectively, that his research is “anti-gay,” “breathtakingly sloppy,” and “gets everything wrong.”

Although Regnerus’s article in Social Science Research is not without its limitations, as social scientists, we think much of the public criticism Regnerus has received is unwarranted for three reasons.

... We do not think that these new studies settle the nation’s ongoing debate about gay parenting, same-sex marriage, and the welfare of children. In fact, research on same-sex parenting based on nationally representative samples is still in its infancy. But we think that the Regnerus study, which is one of the first to rely on a large, random, and representative sample of children from parents who have experienced same-sex relationships, has helped to inform the ongoing scholarly and public conversation about same-sex families in America. Indeed, it is possible to interpret Regnerus’s findings as evidence for the need for legalized gay marriage, in order to support the social stability of such relationships. As social scientists, our hope is that more such studies will be forthcoming shortly, and that future journalistic coverage of such studies, and this contentious topic, will be more civil, thorough, and thoughtful than has been the coverage of the new study by Professor Mark Regnerus."