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by yabbadabba
May 22nd, 2008, 11:56 am
Forum: Trading Forum
Topic: Starting out in "Quant Trading" discussion
Replies: 18
Views: 61430

Starting out in "Quant Trading" discussion

<r>Unfortunately the trading forum is not very active. I can recommend the following two blogs: <URL url="http://epchan.blogspot.com/">http://epchan.blogspot.com/</URL> and XXXXXXX. The Wiley book is a good one. You can search for Burgess PhD to get a copy of his thesis on cointegration. I like micr...
by yabbadabba
May 19th, 2008, 5:55 pm
Forum: General Forum
Topic: Paper by Taleb
Replies: 57
Views: 62827

Paper by Taleb

<t>QuoteOriginally posted by: Traden4AlphaIf I have any criticism at all, it's that you don't go far enough. I would argue against the entire notion of characterizing returns as "drawn from a distribution." Although I can fully appreciate the short-term utility of modeling future returns in statisti...
by yabbadabba
May 18th, 2008, 5:25 pm
Forum: General Forum
Topic: New portofolio efficient frontier
Replies: 9
Views: 55042

New portofolio efficient frontier

<t>QuoteOriginally posted by: AnthisMoreover, its well known that Markowitz model is "error maximiser". It has been shown that an error in expected returns estimation can lead to suboptimal portfolio 13 times more than error in expected variance estimation, and an error in expected variance is 3 tim...
by yabbadabba
May 18th, 2008, 5:30 am
Forum: General Forum
Topic: wanted: tips for beginner commodity futures trader?
Replies: 4
Views: 54903

wanted: tips for beginner commodity futures trader?

<t>I find these commodities most interesting, because of their relation to other markets. In technical analysis speak this is called intermarket analysis, which is Murphy's term. Especially with Crude Oil and gold one can learn about the spuriousness of the correlations and which information the mar...
by yabbadabba
May 17th, 2008, 8:02 pm
Forum: General Forum
Topic: wanted: tips for beginner commodity futures trader?
Replies: 4
Views: 54903

wanted: tips for beginner commodity futures trader?

1) Interactive Brokers2) CL, GC?3) Schap's and Smith's spread trading books and Rogers' more anecdoctal 'hot commodities'.
by yabbadabba
May 17th, 2008, 7:20 am
Forum: Trading Forum
Topic: Statistical Trading in Poker ??
Replies: 19
Views: 60593

Statistical Trading in Poker ??

by yabbadabba
May 9th, 2008, 9:34 am
Forum: General Forum
Topic: The role of derivatives
Replies: 4
Views: 55326

The role of derivatives

<t>Well, if you care about economic welfare it should be of interest. I don't think that speculation accounts for 90-95% in currency markets. The question is how one defines and measures speculation. I am talking about two different things: trading of derivatives and academic research on finance. Th...
by yabbadabba
May 8th, 2008, 10:17 am
Forum: Book And Research Paper Forum
Topic: Research on asset management
Replies: 6
Views: 56362

Research on asset management

<r>Financial markets and the real economy: <URL url="http://faculty.chicagogsb.edu/john.cochrane/research/Papers/financial_and_real_proofs_aug_07.pdf"><LINK_TEXT text="http://faculty.chicagogsb.edu/john.coch ... aug_07.pdf">http://faculty.chicagogsb.edu/john.cochrane/research/Papers/financial_and_re...
by yabbadabba
May 8th, 2008, 9:45 am
Forum: General Forum
Topic: The role of derivatives
Replies: 4
Views: 55326

The role of derivatives

<t>Most of academic research in QF is devoted to derivatives. My question is: why? What is the benefit to mankind? Clearly instruments for minimizing risk are very valuable, but at the same time complexity of products increases risk. I don't know how to interpret the appended graph, but nowadays it'...
by yabbadabba
May 7th, 2008, 2:23 pm
Forum: Book And Research Paper Forum
Topic: Research on asset management
Replies: 6
Views: 56362

Research on asset management

<r>Yes that book is very good. It's also available for free on the author's website. Campbell is now one of the most cited economists. I like his views on finance and macroeconomics. A lot of Keynes for someone from Chicago. What are the milestones in asset management/portfolio theory (PT)? Here are...
by yabbadabba
May 6th, 2008, 4:04 pm
Forum: Book And Research Paper Forum
Topic: Research on asset management
Replies: 6
Views: 56362

Research on asset management

Hi,I am looking for books/papers on asset management, especially good meta-references. TIA
by yabbadabba
March 6th, 2008, 11:29 am
Forum: Trading Forum
Topic: Algoritmic trading strategies are unsustainable?
Replies: 31
Views: 69025

Algoritmic trading strategies are unsustainable?

<t>I recently did a study on retail trading systems. 300 systems burned 30 million dollars for a couple of thousand of customers. Interestingly enough, profits and number of users were slightly negatively correlated. It's same puzzle with mutual funds: why do they exist?"So why all these banks put s...
by yabbadabba
February 28th, 2008, 6:42 pm
Forum: General Forum
Topic: D.B. Zwirn & Co Hedge Funds
Replies: 6
Views: 59718

D.B. Zwirn & Co Hedge Funds

2. If you achieve 35% p.a. that is much, much more than a little bit better than the average due to compounding. If you have a perfect scalable basket of strategies that almost as good as the money press. On the other hand all exponential trends have to come to an end at some point.
by yabbadabba
February 28th, 2008, 6:12 pm
Forum: Numerical Methods Forum
Topic: covariance matrix decomposition
Replies: 3
Views: 60716

covariance matrix decomposition

<t>QuoteOriginally posted by: Traden4Alpha For diverse stock sets, the second, third, etc. principle components often align with macro-economic variables (e.g., stocks that are sensitive to interest rates) or industry groupings (e.g. financial stocks).Is there research on this idea? I would suppose ...
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