AEI panel on ‘demographic decline’

I was on a panel at the American Enterprise Institute, titled, “Demographic decline: National crisis or moral panic?” The event featured Lyman Stone, who argued that “demographic decline” in the U.S. is a national crisis, and my reply. Nick Eberstadt from AEI also offered comments. The moderator was AEI’s Karlyn Bowman.

The video of the event (which was on CSPAN) is below.

In my presentation I used the projections and other material I described earlier, here (where you can also link to the data and package I used). The gist of my talk is that with immigration we don’t have an issue of declining population.

I also emphasized the political implications of catastrophic “demographic decline” talk, which are based on a combination of doomsday demographics and increasing race/ethnic diversity. For that part I included these two figures, which I worked up for the next edition of my textbook. The first shows Census Bureau projections of the U.S. population by race/ethnicity, which is the basis for the White supremacist panic. (Important caveat about this figure is the assumptions about the ethnic identity of the descendants of today’s Latinos, see Richard Alba.)

For the politics of immigration, which is a giant topic, I presented this very simple figure showing the rise of Latin American and Asian immigration since 1965.

Here is the video on YouTube. If you prefer the CSPAN production style (or don’t want to give AEI click), theirs is here. My talk is 15 minutes, starting at 13:40.

Happy to hear your responses, including on the dicey issue of whether to participate in an AEI event.

(In the YouTube comments, the first person calls me a “Jewish supremacist” and demands to know my view on Israeli immigration policy, and another says, “This guy is through and through an open borders globalist.” So that’s the dialogue, too.)

The Coming Divorce Decline, Socius edition

“The Coming Divorce Decline, ” which I first posted a year ago, has now been published by the journal Socius.  Three thousand people have downloaded it from SocArXiv, I presented it at the Population Association, and it’s been widely reported (media reports), but now it’s also “peer reviewed.” Since Socius is open access, I posted their PDF on SocArXiv, and now that version appears first at the same DOI or web address (paper), while the former editions are also available.

Improvement: Last time I posted about it here I had a crude measure of divorce risk with one point each for various risk factors. For the new version I fixed it up, using a divorce prediction model for people married less than 10 years in 2017 to generate a set of divorce probabilities that I apply to the newly-wed women from 2008 to 2017:

…the coefficients from this model are applied to newly married women from 2008 to 2017 to generate a predicted divorce probability based on 2017 effects. The analysis asks what proportion of the newly married women would divorce in each of their first 10 years of marriage if 2017 divorce propensities prevailed and their characteristics did not change.

The result looks like this, showing the annual probability falling from almost 2.7% to less than 2.4%:

The fact that this predicted probability is falling is the (now improved) basis for my prediction that divorce rates will continue to decline in the coming years: the people marrying now have fewer risk factors. (The data and code for all this is up, too).

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Prediction aside: The short description of study preregistration is “specifying your plan in advance, before you gather data.” You do this with a time-stamped report so readers know you’re not rejiggering the results after you collect data to make it look like you were right all along. This doesn’t always make sense with secondary data because the data is already collected before we get there. However, in this case I was making predictions about future data not yet released. So the first version of this paper, posted last September and preserved with a time stamp on SocArXiv, is like a preregistration of the later versions, effectively predicting I would find a decline in subsequent years if I used the same models — which I did. People who use data that is released on a regular schedule, like ACS, CPS, or GSS, might consider doing this in the future.

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Rejection addendum: Sociological Science rejected this — as they do, in about 30 days, with very brief reviews — and based on their misunderstandings I made some clarifications and explained the limitations before sending it to Socius. Since the paper was publicly available the whole time this didn’t slow down the progress of science, and then I improved it, so I’m happy about it.

Just in case you’re worried that this rejections means the paper might be wrong, I’m sharing their reviews here, as summarized by the editor. If you read the current version you’ll see how I clarified these points.

* While the analyses are generally sensible, both Consulting Editors point out the paper’s modest contribution to the literature relative to Kennedy and Ruggles (2014) and Hemez (2017). The paper cites both of these papers but does not make clear how the paper adds to our understanding derived from those papers. If the relatively modest extension in the time frame in this paper is sociologically consequential, the paper does not make the case clearly.

* There is more novelty in the paper’s estimates of the annual divorce probability for newly-married women (shown in Table 3 and Figure 3), based on estimating a divorce model for the most recent survey year, and then applying the coefficients from that model to prior years. This procedure was somewhat difficult for the readers to follow, but issues were raised, most notably the question of the sensitivity of the results to the adjustments made. As one CE noted, “Excluding those in the first year of marriage is problematic as newlyweds have a high rate of divorce. Also, why just married in the last 10 years? Consider whether married for the first time vs remarried matters. Also, investigate the merits of an age restriction given the aging of the population Kennedy and Ruggles point to.”

Against the generations, with video

I had the opportunity to make a presentation at the National Academies to the “Committee on the Consideration of Generational Issues in Workforce Management and Employment Practices.” If you’ve followed my posts about the “generation” terms and their use in the public sphere you understand how happy this made me.

The committee is considering a wide array of issues related to the changing workforce — under a contract from the Army — and I used the time to address the uses and misuses of cohort concepts and analysis in analyzing social change.

In the introduction, I said generational labels, e.g., “Millennials”:

encourage what’s bad about social science. It drives people toward broad generalizations, stereotyping, click bait, character judgment, and echo chamber thinking. … When we give them names and characters we start imposing qualities onto populations with absolutely no basis, or worse, on the basis of stereotyping, and then it becomes just a snowball of clickbait confirmation bias. … And no one’s really assessing whether these categories are doing us any good, but everyone’s getting a lot of clicks.

The slides I used are here in PDF. The whole presentation was captured on video, including the Q&A.

From my answer to the last question:

Cohort analysis is really important. And the life course perspective, especially on demographic things, has been very important. And as we look at changes over time in the society and the culture, things like how many times you change jobs, did you have health insurance at a certain point in your life, how crowded were your schools, what was the racial composition of your neighborhood or school when you were younger — we want to think about the shadow of these events across people’s lives and at a cultural level, not just an individual level. So it absolutely is important. … That’s a powerful way of thinking and a good opportunity to apply social science and learn from it. So I don’t want to discourage cohort thinking at all. I just want to improve it… Nothing I said should be taken to be critical of the idea of using cohorts and life course analysis in general at all.

You know, this is not my most important work. We have bigger problems in society. But understanding demographic change, how it relates to inequality, and communicating that in ways that allow us to make smarter decisions about it is my most important work. That’s why I consider this to be part of it.

Two talks on public sociology (with audio)

I gave two talks at the American Sociological Meetings in New York City this week. I recorded them and removed some of the ums for you here. They’re each less than 11 minutes.

The first was in a session titled, “Tools for Communicating Sociology Outside the Discipline: What Works, What Doesn’t Work, and What’s Promising,” organized by Chris Uggen and presided over by Paul Calarco. I was following talks by Lisa Wade, Rashawn Ray, and Gabriel Rossman, Eszter Hargattai, and Sarah Lageson (some of whom you’ll hear mentioned). This is mostly about interacting with the news media.

The second talk, later the same day, was about the debate over activism in sociology. I think it paired well, and there are some themes in my talks that overlap. The session was titled, “Scholarly Activism in and for Sociology,” organized by Juan Pablo Pardo-Guerra and including Daniel Laurison, Margaret Weigers Vitullo, and Fabio Rojas. This was after ASA President Mary Romero’s speech the night before, which she called, “Sociology: Engaging with Social Justice,” and I start by discussing that.

I recommend recording your talks (these are just phone recording) even if you’re not going to share them. It can be excruciating but also good for improving your public speaking. Also if I said anything really wrong I might want to correct it publicly. And sharing them is good for people who couldn’t be there.

Divorce fell in one Florida county (and 31 others), and you will totally believe what happened next

You can really do a lot with the common public misperception that divorce is always going up. Brad Wilcox has been taking advantage of that since at least 2009, when he selectively trumpeted a decline in divorce (a Christmas gift to marriage) as if it was not part of an ongoing trend.

I have reported that the divorce rate in the U.S. (divorces per married woman) fell 21 percent from 2008 to 2017.  And yet yesterday, Faithwire’s Will Maule wrote, “With divorce rates rocketing across the country, it can be easy to lose a bit of hope in the God-ordained bond of marriage.”

Anyway, now there is hope, because, as right-wing podcaster Lee Habeeb wrote in Newsweek, THE INCREDIBLE SUCCESS STORY BEHIND ONE COUNTY’S PLUMMETING DIVORCE RATE SHOULD INSPIRE US ALL. In fact, we may be on the bring of Reversing Social Disintegration, according to Seth Kaplan, writing in National Affairs. That’s because of the Culture of Freedom Initiative of the Philanthropy Roundtable (a right-wing funding aggregator run by people like Art Pope, Betsy Devos, the Bradley Foundation, the Hoover Institution, etc.), which has now been spun off as Cummunio, a marriage ministry that uses marriage programs to support Christian churches. Writes Kaplan:

The program, which has recently become an independent nonprofit organization called Communio, used the latest marketing techniques to “microtarget” outreach, engaged local churches to maximize its reach and influence, and deployed skills training to better prepare individuals and couples for the challenges they might face. COFI highlights how employing systems thinking and leveraging the latest in technology and data sciences can lead to significant progress in addressing our urgent marriage crisis.

The program claims 50,000 people attended four-hour “marriage and faith strengthening programs,” and further made 20 million Internet impressions “targeting those who fit a predictive model for divorce.” So, have they increased marriage and reduced divorce? I don’t know, and neither do they, but they say they do.

Funny aside, the results website today says “Communio at work: Divorce drops 24% in Jacksonville,” but a few days ago the same web page said 28%. That’s probably because Duval County (which is what they’re referring to) just saw a SHOCKING 6% INCREASE IN DIVORCE (my phrase) in 2018 — the 10th largest divorce rate increase in all 40 counties in Florida for which data are available (see below). But anyway, that’s getting ahead of the story.

Gimme the report

The 28% result came from this report by Brad Wilcox and Spencer James, although they don’t link to it. That’s what I’ll focus on here. The report describes the many hours of ministrations, and the 20 million Internet impressions, and then gets to the heart of the matter:

We answer this question by looking at divorce and marriage trends in Duval County and three comparable counties in Florida: Hillsborough, Orange, and Escambia. Our initial data analysis suggests that the COFI effort with Live the Life and a range of religious and civic partners has had an exceptional impact on marital stability in Duval County. Since 2016, the county has witnessed a remarkable decline in divorce: from 2015 to 2017, the divorce rate fell 28 percent. As family scholars, we have rarely seen changes of this size in family trends over such a short period of time. Although it is possible that some other factor besides COFI’s intervention also helped, we think this is unlikely. In our professional opinion, given the available evidence, the efforts undertaken by COFI in Jacksonville appear to have had a marked effect on the divorce rate in Duval County.

A couple things about these very strong causal claims. First, they say nothing about how the “comparable counties” were selected. Florida seems to have 68 counties, 40 of which the Census gave me population counts for. Why not use them all? (You’ll understand why I ask when they get to the N=4 regression.) Second, how about that “exceptional impact,” the “remarkable decline” “rarely seen” in their experience as family scholars? Note there is no evidence in the report of the program doing anything, just the three year trend. And while it is a big decline, it’s one I would call “occasionally seen.” (It helps to know that divorce is generally going down — something the report never mentions.)

To put the decline in perspective, first a quick national look. In 2009 there was a big drop in divorce, accelerating the ongoing decline, presumably related to the recession (analyzed here). It was so big that nine states had crude divorce rate declines of 20% or more in that one year alone. Here is what 2008-2009 looked like:

So, a drop in divorce on this scale is not that rare in recent times. This is important background Wilcox is (comfortably) counting on his audience not knowing. So what about Florida?

Wilcox and James start with this figure, which shows the number of divorces per 1000 population in Duval County (Jacksonville), and the three other counties:

Again, there is no reason given for selecting these three counties. To test the comparison, which evidently shows a faster decline in Duval, they perform two regression models. (To their credit, James shared their data with me when I requested it — although it’s all publicly available this was helpful to make sure I was doing it the same way they did.) First, I believe they ran a regression with an N of 4, the dependent variable being the 2014-2017 decline in divorce rate, and the independent variable being a dummy for Duval. I share the complete dataset for this model here:

	div_chg	duval
1.	-1.116101	1
2.	-0.2544951	0
3.	-0.3307687	0
4.	-0.5048307	0

I don’t know exactly what they did with the second model, which must somehow how have a larger sample than 4 because it has 8 variables. Maybe 16 county-years? Anyway, doesn’t much matter. Here is their table:

How to evaluate a faster decline among a general trend toward lower divorce rates? If you really wanted to know if the program worked, you would have to study the program, people who were in the program and people who weren’t and so on. (See this writeup of previous marriage promotion disasters, studied correctly, for a good example.) But I’m quite confident that this conclusion is ridiculous and irresponsible: “In our professional opinion, given the available evidence, the efforts undertaken by COFI in Jacksonville appear to have had a marked effect on the divorce rate in Duval County.” No one should take such a claim seriously except as a reflection on the judgment or motivations of its author.

Because the “comparison counties” was bugging me, I got the divorce counts from Florida’s Vital Statistics office (available here), and combined them with Census data on county populations (table S0101 on census.data.gov). Since 2018 has now come out, I’m showing the change in each county’s crude divorce rate from 2015, before Communio, through 2018.

You can see that Duval has had a bigger drop in divorce than most Florida counties — 32 of which saw divorce rates fall in this period. Of the counties that had bigger declines, Monroe and Santa Rosa are quite small, but Lake County is mid-sized (population 350,000), and bigger than Escambia, which is one of the comparison counties. How different their report could have been with different comparison cases! This is why it’s a good idea to publicly specify your research design before you collect your data, so people don’t suspect you of data shenanigans like goosing your comparison cases.

What about that 2018 rebound? Wilcox and James stopped in 2017. With the 2018 data we can look further. Eighteen counties had increased divorce rates in 2018, and Duval’s was large at 6%. Two of the comparison cases (Hillsborough and Escambria) had decreases in divorce, as did the state’s largest county, Miami-Dade (down 5%).

To summarize, Duval County had a larger than average decline in divorce rates in 2014-2017, compared with the rest of Florida, but then had a larger-than-average increase in 2018. That’s it.

Marriage

Obviously, Communio wants to see more marriage, too, but here not even Wilcox can turn the marriage frown upside down.

Why no boom in marriage, with all those Internet hits and church sessions? They reason:

This may be because the COFI effort did not do much to directly promote marriage per se (it focused on strengthening existing marriages and relationships), or it may be because the effort ended up encouraging Jacksonville residents considering marriage to proceed more carefully. One other possibility may also help explain the distinctive pattern for Duval County. Hurricane Irma struck Jacksonville in September of 2017; this weather event may have encouraged couples to postpone or relocate their weddings.

OK, got it — so they totally could have increased marriage if they had wanted to. Except for the hurricane. I can’t believe I did this, but I did wonder about the hurricane hypothesis. Here are the number of marriages per month in Duval County, from 13 months before Hurrican Irma (September 2017), to 13 months after, with Septembers highlighted.

There were fewer marriages in September 2017 than 2016, 51 fewer, but September is a slow month anyway. And they almost made up for it with a jump in December, which could be hurricane-related postponements. But then the following September was no better, so this hypothesis doesn’t look good. (Sheesh, how much did they get paid to do this report? I’m not holding back any of the analysis here.)

Aside: Kristen & Jessica had a beautiful wedding in Jacksonville just a few days after Hurricane Irma. Jessica recalled, “Hurricane Irma hit the week before our wedding, which damaged our venue pretty badly. As it was outdoors on the water, there were trees down all over the place and flooding… We were very lucky that everything was cleaned up so fast. The weather the day of the wedding turned out to be perfect!” I just had to share this picture, for the Communio scrapbook:

Photo by Jazi Davis in JaxMagBride.

So, to recap: Christian philanthropists and intrepid social scientists have pretty much reversed social disintegration and the media is just desperate to keep you from finding out about it.

Also, Brad Wilcox lies, cheats, and steals. And the people who believe in him, and hire him to carry their social science water, don’t care.

Less than half of women with PhDs in survey keep ‘maiden’ names

Marital Name Change Survey first results and open data release.

Over the last three days 3,400 ever-married U.S. residents took my Marital Name Change Survey. I distributed the survey link on this blog, Facebook and Twitter. I don’t know who took it, but based on the education and occupation data a very large share of the respondents were women (88%) with professional degrees (30%) or Phds (27%). It’s not a representative sample, but the results may still be interesting.

Here I’ll give a few topline numbers as of 8:00 this morning, and then link to a public version of the data and materials. These results reflect a little data checking and cleaning and of course are subject to change.

Respondents were asked about their most recent marriage. Half were married in the 2010s, but the sample includes more than 400 married in the 1990s and 200 earlier.

The vast majority (84%) were women married to men; 11% were men married to women and 4% (~140) were in same-gender marriages. Here are some observations about the women married to men. The name-change choices are shown below, with “R change” indicating the respondent changed their name, and “Sp change” indicating their spouse changed. The “Other” field included a write-in, and the vast majority of those were variations on hyphenations or changes to middle names.

Because of the convenience nature of the sample, I don’t put much stock in the overall trend (I’ll try to develop a weighting scheme for this, but even then). However, I think the PhD sample is worth looking at. Here is the trend of women with PhDs (now or at the time of marriage) married to men.

By this reckoning, the feminist-name heyday was in the 1980s, followed by a backslide, and now a rebound of women with PhDs keeping their names. The 2010s trend is like that found in the Google Consumer survey reported by Claire Cain Miller and Derek Willis in NYT Upshot.

Note, these no-change rates are higher than those reported by Gretchen Gooding and Rose Kreider from the 2004 American Community Survey, which showed 33% of married women with PhDs had different surnames than their husbands (regardless of when they got married). I show 53% in the 2000s had different names than their husbands, and 57% in the 2010s. Maybe that’s because I have more social science and humanities PhDs, or just a more woke sample.

These results also show a strong age-at-marriage pattern, with PhD women much more likely to keep their names if they married at older ages. Over age 40, 74% of women with PhDs kept their names, compared with 20% who married under age 25. (Note this is based on education at the time of the survey; I also collected education at the time of marriage, which I discuss below.)

I asked people how important various factors were if people considered changing their names. Among PhD women marrying men who did not change their names, the most important reasons were feminism (52% “very important”), professional considerations (34%), convenience (33%), and maintaining independence within the marriage (24%). Among those who took their husbands’ names, the most important factors were the interests of their children (48%) and showing commitment to the marriage (25%).

A few other observations: PhD women were most likely to keep their names if they had no religion (53%), were Jewish (46%), or other non-Christian religion (43%); protestants (27%), Catholics (29%), and other Christians (21%) were less likely to keep their names. Finally, those who had lived together before marriage were most likely to keep their names (51% for those who lived together for three years or more, compared with 27% for those who did not live together at all).

Data availability

I don’t have time now to analyze this more, but that shouldn’t stop you. Feel free to download the data and documentation here under a CC-BY license (the only requirement is attribution). This includes a Stata data file, and PDFs of the questionnaire and codebook. This will all be revised when I have time.

Open-ended responses

I am not including in the shared files (yet) the open-ended question responses, which include descriptions of “other” name change patterns, as well as a general notes field, which is full of fascinating comments; given the non-random nature of the survey, this may turn out to be its most valuable contribution.

Here are a few.

Reasons:

I changed my name to my spouses because I HATED my father and it was the easiest way to ditch his name. I kept my married name after divorce. I’m currently pregnant (on my own) and plan to change my name again and now I will take the surname of my step-father, who has been my “dad” since I was 5.

“True partnership”

My wife and I had been together 10 years and through several iterations of domestic partnerships prior to marrying. Including before she completed her PhD. I didn’t want to change my name because my name flows really poetically and a change would ruin it (silly but true). She didn’t want to change her name in part because it’s what everyone in her profession know her as. I think we both also feel like our names represent our life histories and although we are a true partnership, that doesn’t negate our family histories or experiences. Which I guess is feminist of us. But we never explicitly discussed feminism as an issue.

This is complicated.

My partner and I both had our own hyphenated names already! We kept our own hyphenated names initially (and our marriage was not legally recognized at the time so there wasn’t a built-in or convenient option to change at that point anyway). When we had kids, we have them a hyphenated name, one of my last names and one of hers. Eventually we both changed to match the kids, so we all share the same hyphenated name now.

And so on. Fascinating reading!

Take the Marital Name Change Survey

Photo by Drew, Flickr/CC https://flic.kr/p/8r5h3i

As I work on the 3rd edition of The Family (don’t hold your breath, it will be a while), I’m adding more discussion on the issue of marriage and name changes. Unfortunately, there isn’t a lot of great information about this, especially about the reasons for name changing (or not) and how practices have changed over time. However, I don’t bias your thinking by getting into the literature review here just yet. Instead, I designed a survey.

This is for U.S. residents who have ever been married. If 1,000 of you share this with 1,000 other people, I will have very large convenience sample. Worth a try. It’s anonymous, 28 questions, and took my testers an average of 5 minutes to complete. Thank you!

Click here to enter the survey, and share this post, or this link: https://umdsurvey.umd.edu/jfe/form/SV_8wsMAMubPtpWZiB.