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Author: Emanuel Derman

On Models

Written for the Encyclopedia of Quantitative Finance www.ederman.com…

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The Seagull

Last night after I got home a colleague called to suddenly offer me a last-minute ticket to see a preview of The Seagull directed by…

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Decimation

For weeks the word ‘decimated’ has been appearing with increasing frequency in the financial press:’decimated banking industry’, ‘Lehman’s decimated mortgage portfolio’ etc. I remember hearing…

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Eyes Wide Shut

Many years ago in the past, while running, I decided to try to shut my eyes and see how many steps I could take at…

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CP != PC

Ever since I read Camille Paglia’s “Break Blow Burn” in which she comments on 43 famous poems, I’ve admired her writing. Her commentary is completely…

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White Knights

I spent six days in Stockholm at the Nasdaq OMX Derivatives Week. It was a phenomenally well-organized conference, with only 4 or 5 speakers each…

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Skewed

1. When did people first start to begin their emails with “Good morning” or “Good afternoon”? It suggests that you’re going to pay attention to…

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Coaching

There are a slew of books on happiness lately: www.nybooks.com…… Many years ago a colleague of mine, dissatisfied about the mismatch between his potential and…

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Jellyfish

Unexpected pleasures are always better than expected ones, and occasionally I’ve gone to see movies that I know almost nothing about except for the fact…

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The Ninth of Av

Why does using neuroscience to improve advertising bother me? I’m not sure, but here’s one argument I came up with. According to Corinthians (and many…

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Perfect Present

My father knew a man called Mr Gilmour who was an engineer who finally retired somewhere in the late 1960s. In those days you used…

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A PIece of Chalk

1. This scribble is my signature on the electronic credit card signature-reader at Duane Reade pharmacy. The device has a pathetic little screen, deeply scratched…

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To Be And Not To Be

What is it about the phrase “A Mighty Servant That Never Sleeps” that makes it mildly blasphemous? I think it’s the “mighty” before the “servant”.…

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Bubbles

There’s an article in the Sunday NY Times Business Section and one in the Economist. I have to say I’ve never seen anything really comforting…

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Painted Black

This is an unconsidered piece. I’m a little tired of reading about what a travesty Black-Scholes is. First of all, the real trouble isn’t Black-Scholes,…

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DE GRADE ATION

As I continue to look through applications to graduate programs, I keep running into the general degradation (that’s the right word) of the whole grading…

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Short Bio

Emanuel Derman is a professor at Columbia University and director of their program in financial engineering. His book, My Life as A Quant: Reflections on Physics…

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