Monthly Archives: December 2005

I learned to ice skate today!

After fighting issues with my web server all day because of some necessary software upgrades, I was pretty grumpy. Sam and Hermenegild encouraged me to go skating with them and the others, and I reluctantly went along.

I had a great time! Once I got the hang of how the skates bit and slid depending on angle it was basically just like rollerblading.

Xiao took a picture of me, but I have an smile in the picture that I don’t really like. Anyway, here’s proof of me on skates:

We stayed for several hours. All of that skating quite wore me out. It’s time for bed.

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Save Tulane Engineering – A Rally in Vain

Only one day after the announcement from Tulane (renewal.tulane.edu) that most of engineering would be cut, and the remainder merged with the sciences in the new Science and Engineering department, there’s already a counter-movement.

As much as I admire the dedication of those involved in the Save Tulane Engineering blog and movement, it seems to me to be a rash and emotionally driven plea. After months of deliberation, a group of people far better informed than the student body about the state of the university has made a decision about what will stay and what will go. It seems to me preposterous to think that Dean Altiero, who is to be the new dean of the school of Science and Engineering, would not have been informed of the decision process. It’s evident to me that this was not well-considered, given this quote from the letter:

President Cowen should have spoken to Dr. Altiero, Dean of Engineering, before making the decision to effectively cut our entire department.

In all likelihood, he is the one who decided which departments to axe. Further evidence of the emotional attachment and hubris in the letter abound, such as this bit:

Biomedical, Mechanical, Civil, Chemical,Electrical ,Computer Science, and Computer Engineering students are the most intelligent and diligent students in the most respected disciplines at Tulane.

I’m certain that some people from other departments would disagree. Which departments should be axed, then? Would they rather have a school full of financially crippled departments than no departments at all? This is a fight for the very survival of the university, and by no means do the current measures even assure that.

It could easily be said that I am biased — that because Biomedical Engineering is one of the two departments that will remain in Engineering, I am not properly concerned for the welfare of others. That may be the case, but I think that may leave me in a more objective position to consider the situation. I have watched the drama unfold as the Tulane School of Medicine has gone through similar turmoil, as rumors and opinions spread and blossomed like wildfire through the student body only to be found false after tempers have flared.

I will not sign the petition to change this decision. I feel that at this point what is needed is dialog with the administration, with our dean, and with the president. It is impossible for those railing against these changes to have been fully informed. I expect more of my fellow engineers — people whose lives and livelihoods are founded on the application of reason and knowledge in the process of solving problems. For instance, from the letter:

If you, or anyone else have statistics regarding Engineering at Tulane such as per capita earnings, grant numbers, donation numbers, or scholarship recipients please let me now.

Be careful what you ask for — you may get it. The programs that were cut also happen to be some of those in the most financial trouble, with the least research productivity. I can’t say for certain that this is the sole driving force behind the changes — I suspect there’s more to it — but if the desired statistics are acquired, they probably will undermine the “Save Tulane Engineering” movement rather than support it.

Finally, I should say that it’s easy to point out what you view as the failings of others. I do it in this very post, to some degree. What’s important is to offer a solution with your criticism. As a solution, I propose that we move on, find other places to go, and let things settle as they are. I also propose that if a strong case can be made for the preservation of one or more departments, that case should be pressed. However, I have not thus far seen any such cases. I have only seen pleading and emotion. If the “Save Tulane Engineering” movement is to be productive, it must be more constructive. It must offer concrete solutions based on real numbers. Simply pointing at other parts of the university and crying, “but surely we are more valuable than them: let them go instead,” is far from constructive. Should something appropriate and constructive be proffered, I may then be persuaded to support it with my signature.

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The Game of Looking Productive: Optimization by Nuclear Engineers

I found this on Slacker Manager today, and I had to share it. You should read the whole thing (link at the end), but here’s an excerpt:

Mike:
I agree. Now, why is it that we are considered above average performers, but we could do better? I see three possibilities:

1. We throw in enough good stuff, and seem eager enough to do a good job, that our slacking is not noticed.
2. We are way above average, and even our slacking is above average.
3. We aren’t slacking as much as we think we are.

What do you think?

Marc:
i think its a combination of the three. if i had to correlate constants, it would go something like this:

Reason = C1R1+C2R2+C3R3
where Ci= a constant with the property SUMi(Ci)=1

R1=”We throw in enough…”
R2=”We are way above…”
R3=”We aren’t slack….”

in my opinion,
C1=.7
C2=.1
C3=.2

Mike:
good thinking with equations. I think we are getting somewhere. more equations:
Vi equals the value of Ri to other people’s perception, and
Ei equals the relative effort of performing Ri, and
please note that I have changed Ci from a constant to a variable.
PERCEPTION = C1*R1*V1 + C2*R2*V2 + C3*R3*V3
EFFORT = E1*C1 + E2*C2 + E3*C3

I would say that we are good at maximizing PERCEPTION while minimizing EFFORT. The question is, why are we good at this, and why can’t others do it as well as we can? Do people not realize that this is a sort of game?

Read the whole thing here.

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