As you can see from when you posted to when I've finally gotten round to posting, it took me some time to put together a coherent set of remarks. Until you'd asked about it, I truly hadn't bothered to spend any significant period of time thinking about voucher systems for there was never any question in my mind that I would send my kids to private schools, so I never had a reason to think about vouchers. Plus the odds of my actually receiving vouchers were "between Slim and None," and "Slim's plane just lifted off the runway. LOL
My mentorees qualify for vouchers and we've used them to reduce the sums I've had to contribute to enroll them in various private schools. In that sense, sure, I like the availability of vouchers. Of course, with the exception of a handful of Bible schools** driven private schools,
the vouchers don't even come close to paying enough of the tuition, fees and incidental costs of attending any private school in D.C. for an abjectly poor parents to send their kids there. (I'm sure from that you can infer one motivation for Congress forcing the vouchers in D.C. If the same situation exists elsewhere, the same motivation may well be in play. But that's not the theme or point of the thread, so I won't expound on that idea just yet.)
Okay...let's see what I can contribute to this discussion....before starting, let me define "voucher system" as a means by which state/local public funds (be they generated by income, property, or other taxes and fees) are effectively (if not literally) transferred to citizens/residents so they can choose the school(s) their kids attend. Also note that there is a ton of scholarly research on this topic, a lot of which you will find in the reference section
here as well as in the reference sections of the papers you'll find linked in this post. Also,
this document is a pretty good place to start reading for it summarizes and discusses individual voucher programs.
First off, one must consider what be the aim(s) of implementing a voucher system (the list is ranked only to enable, if needed, easy referencing later):
- Better education overall for students in a given geography?
- Apply the laws of supply and demand to the delivery of education?
- Increase or reduce disparities between public and private school curricula?
- Increase or reduce diversity among student populations, be it at the school, school system or state level?
- Broaden or shrink the range of experiences to which students in a given area may be exposed at various points in their formative years?
- Increase or reduce the variety of academic and extracurricular offerings in a given area's public school system?
- Increase or decrease the range of choices parents have about to which school(s) they send their kids?
- Expand or contract the scope of academic and extracurricular pursuits/opportunities to which students in a given geography have access?
- Collect more and better data on the merit of a voucher system?
- Mitigate some of the ills of an unconstrained vouchering system, including but not limited to the "peer effect?"
- All of the above?
- Some of the above and something (some things) else?
- None of the above?
Of the papers I read, a few struck me as standouts:
- School Vouchers: A Critical View
- Contrary to the claims of many voucher advocates, widespread use of school vouchers is not likely to generate substantial gains in the productivity of the U.S. Kā12 education system. Any gains in overall student achievement are likely to be small at best. Moreover, given the tendency of parents to judge schools in part by the characteristics of the students in the school, a universal voucher system would undoubtedly harm large numbers of disadvantaged students.
Although small means-tested voucher programs might provide a helpful safety valve for some children, policymakers should be under no illusion that such programs will address the fundamental challenge of providing an adequate education to the large numbers of disadvantaged students in many of our large cities. At the same time, there are good arguments for giving families, especially those who are economically disadvantaged, more power to choose the schools their children attend. The challenge for policymakers is to find ways to expand parental choices without excessively privileging the interests of individual families over the social interests that justify the public funding of Kā12 education
- The Potential Impact of Vouchers
- The question at hand is whether the research base can adequately predict the potential impact of voucher plans. McEwan concluded that the evidence could warrant the implementation of small-scale voucher programs that are targeted at low-income, African American students in urban areas. That earlier conclusion stills holds, albeit with some caveats. The offer of vouchers may lead to small test-score improvements for some African Americansājudging from recent experimental evidenceābut this depends on the city, the definition of race, and other analytical assumptions. Whatever the findings, it is certainly worth continuing these experiments for additional years. They provide the best available opportunity to assess whether the offer of vouchers produces effects on long-term outcomes, such as high school graduation, college entrance, and wages. Currently, there is only non-experimental evidence on such outcomes, even though most would argue that they are ultimately more important than test scores.
The mounting evidence on sorting suggests that unrestricted choiceāas in large-scale open enrollment plans or Chileās voucher systemācan lead to cream-skimming. The best recent evidence on peer effects suggests that cream-skimming could lower the achievement of remaining public school students. This is not necessarily a concern if the achievement declines from sorting are outweighed by gains from competition. However, most of the literature on private school competition does not suggest that gains would be large. More alarmingly, it is not at all clear that research succeeds in identifying the causal effect of competition. As an alternative, Hsieh and Urquiola estimated the net effect of sorting and competition in Chileās voucher system and found that it could be simply zero or very small.
The preceding conclusions are most relevant to unrestricted choice plans where flat-rate vouchers are offered to a large number of students with few eligibility restrictions. It is quite plausible that a voucher system could be designed that ameliorates some of the negative effects of sorting and maximizes the benefits of competition. For example, Epple and Romano explored the potential impact of several different voucher schemes (including larger vouchers for some students and restricted add-on payments). Their work suggests that the voucher debate could fruitfully move toward issues of policy design and leave behind a simplistic debate of yea versus nay.
- Private School Vouchers and Student Achievement: An Evaluation of the Milwaukee Parental Choice Program
- Students selected for the Milwaukee program scored a few percentage points higher per year in math.
- Reading scores were mixed, some higher some not higher than those of non-participating students'.
- EDUCATIONAL VOUCHERS AND CREAM SKIMMING -- You will want to look at this paper after having read at least one of the ones expressly cited earlier in the post. The authors here evaluate design alternatives that seek to ameliorate the "cream skimming" effect vouchers can have. One nice thing about their analysis is that it's presented with mathematical rigor. The types of vouchers they examine include:
- Flat rate vouchers
- Type dependent vouchers
- Tuition constrained voucher
- Voluntary participation vouchering
- Ability linked vouchers
Sorry, but you'll need to read the paper to get their conclusions...the damn thing won't allow me to copy-paste them and I haven't the time to retype them. All the same, I recommend reading the paper for it covers several voucher designs and that's what you specifically asked about.
What are my thoughts after having read several papers, including some I've not listed above, and availing myself of D.C's voucher program to reduce my own outlay for my mentorees?
Well, for folks on the precipice of being able to afford an elite (aka, non-Bible school) private school in their area, vouchers are a way they can afford them. Now whether those schools will admit their kids is a different matter, but I suppose if a given school participates in the program, sure, the kids at least aren't unavoidably consigned to having to go to sub-par schools. Frankly, however, I think vouchering programs are basically means by which public schools can defer the cost and effort of improving their delivery of education.
I don't like that voucher systems foster inherently the proposition that private school education is somehow better than public school education. Granted there are some areas like D.C. where the public schools are roughly average at best. Then there are areas, such as Alexandria, VA (just outside D.C.) that have excellent public schools like
Thomas Jefferson High School. Such schools
spend about as much per student as one would pay to send a child to a high quality "day hop" school (
Gonzaga;
Maret). The thing is that I have yet to see a voucher program that provides that much assistance.
Lastly, I think that it doesn't much matter where one goes to school if one's parents don't actively supplement the school's work by reinforcing for their kids the school's methodology for how to be successful students. What's the point of sending a child to a a high quality school if the kid isn't going to do the work it takes to be successful there?
My best friend of some 50 years went to a posh private school in D.C. His freshman class had 181 students. When he graduated, there were 93. According to him, the school simply expels students who don't perform "up to snuff." That's not surprising to me for though I went to a different school, the teaching approach was quite the same. The teachers always assigned homework, but rarely was it collected or graded. To this day, I can remember how nearly all my classes started: "Does anyone have any questions about the homework?" Unless there were questions, the teacher moved on to the next topic. It didn't take long at all to figure out that if one didn't do or attempt the homework, one was "up the proverbial creek without a paddle." A key point of homework was to provide an active means by which we could discern the nature and extent of one's understanding of the material, but the point was not to contribute to one course grades, that's what tests and quizzes did for they provide an empirical measure of one's subject matter mastery.
That's just one example, but vouchers aren't going to solve the problem whereby parents and their kids haven't a clue of how to be successful students. As a result, I think there are opportunities for improving student performance that have nothing to do with vouchers or where a student goes to school. That said, I won't just out of hand reject the idea of using vouchering. It certainly can help some kids and whatever helps any one kid is a good thing in my opinion; I just don't think it's an across the board solution that will help all kids, maybe not most kids. Some things simply aren't solved by throwing money at them.