Posts Tagged ‘politics’

Use Mathematics for the Social Good?

February 23, 2017

I am going to keep this short today: I am really excited about Moon Duchin’s plan to create an army of expert witness mathematicians for gerrymandering cases. This is going to be a summer class at Tufts, with other courses planned for Wisconsin, North Carolina, Texas, and San Francisco. I am really interested in doing this, but I want to educate myself more on gerrymandering first.

How many other such volunteer groups are there? I can think of:Statistics without Borders. I thought there was a similar one for “Operations Research without Borders,” but I can’t find anything on it.

Can anyone think of other organizations?

Three years of college?

October 26, 2009

Senator (also former Secretary of Education and president of the University of Tennessee) Lamar Alexander wrote an article on education for Newsweek in last week’s issue. The title is “The Three Year Solution.”

Here is a brief summary of the article: The “Big Three” auto companies were once great American institutions. They ceased to be great because they failed to adapt to changing conditions. The American university system is currently a great American institution. It could cease to be great by failing to adapt to changing conditions. One way to do this is to provide options for well-prepared students to enter a three, rather than four, year college program.

I value ideas like these. Other ideas that Alexander alludes to: eliminating summer vacation, re-thinking tenure, and doubling the faculty to allow for year-round utilization of campuses. I have discussed tenure before—I think that it should be eliminated for community colleges and below (where research is not done), definitely kept for Research I universities, and unsure about liberal arts colleges like mine (“Well, that makes me feel better about me, worse about Giles. Kinda shaky about you.”). My justification for tenure is tied exclusively to research—I do not want researchers with unpopular ideas to be squelched. Certainly, great progress often occurs as the result of an unpopular idea. Thus, I disagree with Senator Alexander; while I believe that the tenure process may stifle creativity while a professor is working to obtain tenure, eliminating tenure would stifle creativity for a lifetime. After all, one is not likely to explore an odd idea if it would put one’s job in danger.

I am intrigued by the Senator’s ideas on eliminating summer vacation and holding college year round. There seems to be little reason to retain summer vacation, aside from the fact that we all like it (perhaps, though, this is reason enough). Senator Alexander also proposes that we double the size of the student body, double the faculty, and hold classes year round. This would allow students and faculty to retain their vacations (although it seems like they would not always be in the summer), but better utilize the campus. After all, the campus costs money to run even when students are not present.

One problem with summer classes is that I do not see a large, unfulfilled demand for college education. My institution(s) had fewer students enroll this year than desired. The only way to get more students would be to accept students who are less prepared (which may not be a bad thing).

My impression is that Senator Alexander is largely offering solutions to keep costs down for colleges. Although he did not mention this, eliminating tenure would almost certainly have the effect of lowering costs, since there is a large pool of cheap, recently graduated Ph.Ds who would like jobs (I, of course, would be opposed to this, since I believe that experience is important in education). While running classes year-round would not decrease costs, they very likely would increase revenue. These ideas make sense to me in the context of his article.

Most of the article, though, is about creating a system where well-prepared students could plan on graduating in three years. While this is an interesting idea (I graduated in three years from the University of Minnesota, and I am happy that I did), it eludes me how this relates to his article. He writes that this would save the student money—which it certainly would. However, this would come at the expense of the college—which seems counter to the point of the article.

I wonder if he thought that offering a three-year program would increase revenue, but I am skeptical here. The pool of well-prepared college students is small, and the pool of well-prepared college students who refuse to attend college because it takes exactly one year too long is even smaller. I cannot imagine that there are students who are not attending college for this reason.

I cannot figure out what problem the three-year solution is attempting to solve. I agree that it would be nice for some students (although I fear that too many students would attempt it—I am of the opinion that education is being far too compressed as it is), but I do not see the advantage it offers for colleges. Please let me know if you have ideas.

Pomp and Circumstance

October 5, 2009

One of my colleges just installed a new president. This was accompanied by a 2.5 hour ceremony, complete with some 15 different speakers, academic regalia, strings, brass, choruses, and presentations in at least six different languages.

My question is: what is the benefit to the institution? I am asking this question hoping for a response, although I start from a position of skepticism; I have attended a grand total of two college graduations, neither of which were for any of my three academic degrees. So it could be that I just need an attitude adjustment.

Here are my speculative answers, with lingering questions in parentheses:

  1. It serves to introduce the president to the University (But he has been in the community for over 40 years, and his remarks at the ceremony comprised only a small percentage of the ceremony).
  2. It serves to introduce the president to the larger academic community–many of the attendees were from other schools (See remarks above).
  3. It serves to create a spirit of cohesion at the University (But not a lot of students were there – I estimated that most people there were alumni, administration, monks, or faculty. Also, it seems like there would have to be regular meetings like these in order to add up to a significant change in student attitude).
  4. Any excuse to celebrate is enough to justify a celebration (Okay, but why do we only have these ceremonies when we change presidents? Why not have celebrations monthly?)
  5. It is tradition. (This evades the question–not all traditions are good. We should be able to justify the ceremony with some other reason if we are going to justify such an expense).

I would sincerely like to hear a response to my questions. I understand that my point of view is sometimes, well, odd, and I would enjoy understanding how others think about this.

Edit: On Facebook, one of my students pointed out that classes were cut short on the day of the ceremony. This further emphasizes the need to provide evidence that this ceremony is useful, since students pay for it in lost class time.