Last week MARRI decried the Supreme Court’s ignoring of the data in the same-sex marriage case. This week we decry a related corruption in academia: the project of shutting down comparative research on same-sex couples, marriage, and parenting. The American Psychological Association, The American Sociological Association, and the National Council of Family Relations are all participating in this project.
Below we quote from the American College of Pediatricians’ amicus brief. This excerpt is one example of the type of research not found in the journals of these organizations. As a result, this research is not making it into the academic discourse of most social science departments in the United States. Below we include graphs from the amicus brief that give the reader some idea of what is being deliberately kept out of the academic discourse. While no data are the final words, the following information comes from datasets repeatedly used in research articles in journals published by the associations mentioned above.
There is a need for a phrase that labels this corruption of the social sciences in the United States – a nation founded on the concept of freedom. We suggest: “Academic Jacobinism”. Pass this research on to students and professors you know for they are unlikely to have been exposed to this body of research. (Underlining added.)
Despite being certified by almost all major social science scholarly associations—indeed, in part because of this—the alleged scientific consensus that having two parents of the same sex is innocuous for child well-being is almost wholly without basis. All but a handful of the studies cited in support draw on small, non-random samples which cannot be extrapolated to the same-sex population at large. This limitation is repeatedly acknowledged in scientific meetings and journals, but ignored when asserted as settled findings in public or judicial advocacy.
Of the several dozen extant studies on same-sex parenting in the past two decades, only eight have used a random sample large enough to find evidence of lower well-being for children with same-sex parents if it exists. Of these eight, the four most recent studies, by Dr. Mark Regnerus, Dr. Douglas Allen and two by Dr. Paul Sullins, report substantial and pertinent negative outcomes for children with same-sex parents. The four earlier studies, by Dr. Michael Rosenfeld and three by Dr. Jennifer Wainright and colleagues, find no differences for children with same-sex parents because, due to errors in file coding and analysis, a large portion of their samples actually consists of children with heterosexual parents. When the sample used by Wainright’s three studies is corrected of this error and re-analyzed, these data also show negative outcomes for children with same-sex parents similar to those reported by Regnerus and Sullins. More importantly, they also show substantially worse outcomes for children who have lived an average of ten years with same-sex parents who are married than for those who have lived only four years, on average, with unmarried same-sex parents.
The family arrangement envisioned in same-sex marriage is generally understood to be the condition of actually having two parents of the same sex, not opposite-sex parents who may or may not be in a same-sex relationship with someone outside the home. Instead of comparing heterosexual parents with same-sex parents, Wainright et al’s three studies compared a group of heterosexual parents with another group of (mostly) heterosexual parents. It is not surprising they found “no differences” in child outcomes between these groups, since they are, for the most part, the same group. The findings of these three studies do not apply at all to same-sex parenting and form no reasonable basis to conclude that children of same-sex parents are not disadvantaged.
Re-analysis of the Wainright studies data, after correcting the sample flaws, reveals that adolescents with married same-sex parents fare worse than those with unmarried same-sex parents. …
Comparing the married and unmarried same-sex parents with their opposite-sex counterparts, Sullins found that, while outcomes for children with opposite-sex parents improved if their parents were married, outcomes for children with same-sex parents were notably worse if their parents were married.
Bar charts below … illustrate the results. Asterisks by a number in the charts indicate that it can be inferred with confidence to the U.S. population of adolescents; the more asterisks, the greater the confidence.
You can read the entire brief here.