David Burge, whose site IowaHawk does a lot of great work, has most recently exposed Paul Krugman. Yes, he’s a fraud:
Please pardon this brief departure from my normal folderol, but every so often a member of the chattering class issues a nugget of stupidity so egregious that no amount of mockery will suffice. Particularly when the issuer of said stupidity holds a Nobel Prize.
Case in point: Paul Krugman. The Times’ staff economics blowhard recently typed, re the state of education in Texas:
And in low-tax, low-spending Texas, the kids are not all right. The high school graduation rate, at just 61.3 percent, puts Texas 43rd out of 50 in state rankings. Nationally, the state ranks fifth in child poverty; it leads in the percentage of children without health insurance. And only 78 percent of Texas children are in excellent or very good health, significantly below the national average.
Similarly, The Economist passes on what appears to be the cut-‘n’-paste lefty factoid du jour:
Only 5 states do not have collective bargaining for educators and have deemed it illegal. Those states and their ranking on ACT/SAT scores are as follows:
South Carolina – 50th
North Carolina – 49th
Georgia – 48th
Texas – 47th
Virginia – 44th
If you are wondering, Wisconsin, with its collective bargaining for teachers, is ranked 2nd in the country.
The point being, I suppose, is that unionized teachers stand as a thin chalk-stained line keeping Wisconsin from descending into the dystopian non-union educational hellscape of Texas. Interesting, if it wasn’t complete bullshit.
As a son of Iowa, I’m no stranger to bragging about my home state’s ranking on various standardized test. Like Wisconsin we Iowans usually rank near the top of the heap on average ACT/SAT scores. We are usually joined there by Minnesota, Nebraska, and the various Dakotas; Vermont, Maine, New Hampshire…
… beginning to see a pattern? Perhaps because a state’s “average ACT/SAT” is, for all intents and purposes, a proxy for the percent of white people who live there. In fact, the lion’s share of state-to-state variance in test scores is accounted for by differences in ethnic composition. Minority students – regardless of state residence – tend to score lower than white students on standardized test, and the higher the proportion of minority students in a state the lower its overall test scores tend to be.
Please note: this has nothing to do with innate ability or aptitude. Quite to the contrary, I believe the test gap between minority students and white students can be attributed to differences in socioeconomic status. And poverty. And yes, racism. And yes, family structure. Whatever combination of reasons, the gap exists, and it’s mathematical sophistry to compare the combined average test scores in a state like Wisconsin (4% black, 4% Hispanic) with a state like Texas (12% black, 30% Hispanic).
He goes on to note:
white students in Texas perform better than white students in Wisconsin, black students in Texas perform better than black students in Wisconsin, Hispanic students in Texas perform better than Hispanic students in Wisconsin. In 18 separate ethnicity-controlled comparisons, the only one where Wisconsin students performed better than their peers in Texas was 4th grade science for Hispanic students (statistically insignificant), and this was reversed by 8th grade. Further, Texas students exceeded the national average for their ethnic cohort in all 18 comparisons; Wisconsinites were below the national average in 8, above average in 8.Perhaps the most striking thing in these numbers is the within-state gap between white and minority students. Not only did white Texas students outperform white Wisconsin students, the gap between white students and minority students in Texas was much less than the gap between white and minority students in Wisconsin. In other words, students are better off in Texas schools than in Wisconsin schools – especially minority students.
Conclusion: instead of chanting slogans in Madison, maybe it’s time for Wisconsin teachers to take refresher lessons from their non-union counterparts in the Lone Star State.
Paul Krugman is a very sad man and a formerly respected economist. Now he is just an anti-Republican, anti-conservative, anti-Tea Party zealot who would do better in a padded cell than at a round table on a Sunday morning talk show. Unfortunately, he goes on ABC’s This Week far too often, not that I watch that program because the host, Brit Christianne Amanpour, is basically a female version of Piers Morgan but with a lot of international reporting experience.