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  1. brian.field

    negatively correlated assets, real life examples

    Well, a long position and a short position on the same stock would be perfectly negatively correlated right?
  2. brian.field

    Win prizes for forum participation!!

    Great! Thank you Nicole. Please send an amazon code. Thanks Brian
  3. brian.field

    What are Parsimony Nontriviality in credit scoring models?

    I agree with @QuantMan2318 (all would do well to do so!) :) I think of parsimonious as Occam's Razor and I think of triviality as the Interocular Trauma Test!
  4. brian.field

    Exam Feedback May 2016 Part 2 Exam Feedback

    Received mine today - pretty nice certificates!
  5. brian.field

    Exam Feedback May 2016 Part 2 Exam Feedback

    cool! congrats! Where are you located?
  6. brian.field

    oh no you didn't!!!! Nice to see you back my man!

    oh no you didn't!!!! Nice to see you back my man!
  7. brian.field

    Exam Feedback May 2016 Part 2 Exam Feedback

    GARP states on their website that certificates themsselves would be sent out on September 30, 2016.....so, if you don't receive it in the next week or two, I would contact GARP. I have not received mine either and I am fairly close to New Jersey (where GARP is headquartered and from where, I...
  8. brian.field

    The Run Begins Deutche Bank

    http://www.zerohedge.com/news/2016-10-02/some-deutsche-bank-clients-unable-access-cash-due-it-outage Right......
  9. brian.field

    Win prizes for forum participation!!

    Thanks Nicole - love to new last name! :) I'd love an Amazon code please. Best, Brian
  10. brian.field

    The Run Begins Deutche Bank

    http://www.zerohedge.com/news/2016-09-29/run-begins-deutsche-bank-hedge-fund-clients-cut-collateral-exposure
  11. brian.field

    Thanks again Shakti!

    Thanks again Shakti!
  12. brian.field

    FRM Certificates will be sent out on September 30!

    FRM Certificates will be sent out on September 30!
  13. brian.field

    Win prizes for forum participation!!

    Thanks Nicole! Please send an amazon code.
  14. brian.field

    US Fed Stress Tests Illegal?

    http://www.cisionpoint.com/Detail/NewsItem.cp/17068578640 American Banker Fed's Stress Tests Are Illegal, Industry Group Claims Byline: John Heltman
  15. brian.field

    PQ-external BS model assumptions:

    and my quoted post here proves that my earlier post was wrong since B is not an assumption of BS! Maybe I should read my posts before I post them! ;)
  16. brian.field

    PQ-external BS model assumptions:

    @David Harper CFA FRM - can you clarify what you interpret as the question's correct answer? It is a bit unclear to me and I suspect it may be to others as well. Thanks!
  17. brian.field

    PQ-external BS model assumptions:

    The question expcitlty asks for which of the options IS an assumption of B-S. D is clearly not an assumption of B-S. Since the price of a bond converges to pare at maturity, the volatility must diminish. THis is something that makes equilibrium models such as Cox Ingersoll and Vasicek...
  18. brian.field

    PQ-external BS model assumptions:

    The fact that we are looking at government bonds makes this a tricky question. When considering stocks, I think A and C would be considered assumptions of Black-Scholes. Stock Prices are assumed to normally distributed (recall the ln(St/S0) is assumed to be normal and so, St/So assumed to be...
  19. brian.field

    Impact of intra-tranche default correlation on different CDO tranches

    We are talking about default correlation of the underlying assets. Equity value increases as correlation increases. The highest rated tranche, or senior tranche, is the opposite; as correlation increases, its value decreases. The mezzanine tranche can exhibit either behavior.
  20. brian.field

    Win prizes for forum participation!!

    I think it is such a good idea and a great way to keep folks engaged! I will take an amazon gift card code please. thank you!
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