Thursday, February 16, 2012

MoneyScience News

MoneyScience News


Financial Technology News Report is out! http://t.co/Jdseecpa : Top stories today via @niemanncapital @fintechsteph @fin_tech @fstechnology

Posted: 16 Feb 2012 04:57 AM PST

fin_tech: Financial Technology News Report is out! http://t.co/Jdseecpa â–¸ Top stories today via @niemanncapital @fintechsteph @fin_tech @fstechnology

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Blog Post: TheFinancialServicesClub: Banking evolutions create revolutions

Posted: 16 Feb 2012 04:32 AM PST

I’m working on a technology in banking conference with a client that’s had me chair their meetings for some years now. read more...

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Published / Preprint: Revisiting the demand for money function: evidence from the random coefficients approach

Posted: 16 Feb 2012 03:21 AM PST

Quantitative Finance, Volume 0, Issue 0, Page 1-12, Ahead of Print.

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Published / Preprint: Quantile regression estimates and the analysis of structural breaks

Posted: 16 Feb 2012 03:21 AM PST

Quantitative Finance, Volume 0, Issue 0, Page 1-8, Ahead of Print.

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Published / Preprint: Statistical signatures in times of panic: markets as a self-organizing system

Posted: 16 Feb 2012 03:21 AM PST

Quantitative Finance, Volume 0, Issue 0, Page 1-13, Ahead of Print.

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Vendor News: NYSE Euronext Announces Acquisition of Strategic Shareholder Interest in Fixnetix

Posted: 16 Feb 2012 03:20 AM PST

NYSE Euronext Announces Acquisition of Strategic Shareholder Interest in Fixnetixread more...

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Blog Post: MagicMathsandMoney: The mathematical equation that caused the banks to crash (?!?)

Posted: 16 Feb 2012 03:05 AM PST

Claiming that the Black-Scholes equation had anything to do with theCredit Crisis of 2007-2009 is a bit like claiming Daimler-Maybach wereresponsible for bombing Hiroshima. Sure the planes used the internalcombustion engine, but the causal relationship is being stretched beyondreason.  The claim that Black-Scholes was involved in the Credit Crisis has been madeby Ian Stewart in a piece,...

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The arrival of the Titan Supercomputer with fundamental new architectures will challenge every science discipline http://t.co/OKJJgISB #tcm

Posted: 16 Feb 2012 01:55 AM PST

fin_tech: The arrival of the Titan Supercomputer with fundamental new architectures will challenge every science discipline http://t.co/OKJJgISB #tcm

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The arrival of the Titan Supercomputer with fundamental new architectures will challenge every science discipline http://t.co/h7BukDSK #tcm

Posted: 16 Feb 2012 01:53 AM PST

moneyscience: The arrival of the Titan Supercomputer with fundamental new architectures will challenge every science discipline http://t.co/h7BukDSK #tcm

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Research on the "Enron corpus" a body of 500k emails shows language predicts if mssgs sent up/down the org chart http://t.co/ri0CdMS5 #tcm

Posted: 16 Feb 2012 01:53 AM PST

moneyscience: Research on the "Enron corpus" a body of 500k emails shows language predicts if mssgs sent up/down the org chart http://t.co/ri0CdMS5 #tcm

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Motherhood ' and the policies that make it incompatible with a tenure-track research career - http://t.co/xiwaHyU3 #tcm

Posted: 16 Feb 2012 01:53 AM PST

moneyscience: Motherhood â€" and the policies that make it incompatible with a tenure-track research career - http://t.co/xiwaHyU3 #tcm

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Blog Post: FINalternatives: Duet Gets Aggressive With New Fund

Posted: 16 Feb 2012 12:11 AM PST

London-based Duet Group bets that its clients are feeling frisky.read more...

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The Financial Education Daily is out! http://t.co/TYlzia3F ⸠Top stories today via @robinsoncollege @booth_insider @utexasmccombs

Posted: 15 Feb 2012 11:54 PM PST

BusinessSchools: The Financial Education Daily is out! http://t.co/TYlzia3F â–¸ Top stories today via @robinsoncollege @booth_insider @utexasmccombs

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Blog Post: TheAlephBlog: Individual Investing Can Be Tough

Posted: 15 Feb 2012 11:35 PM PST

I am glad I began investing 20+ years ago.  If I were considering starting now, I would likely not do it.  Why?read more...

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Blog Post: HighFrequencyTradingReview: NYSE Euronext Announces Acquisition of Strategic Shareholder Interest in Fixnetix

Posted: 15 Feb 2012 10:19 PM PST

-Integrates with NYSE Technologies’ Complementary Expertise in Low-Latency Managed Trading Solutions- -Extends Services Reach, Creates Customer Value & Strengthens the Capital Markets Community-read more...

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Blog Post: AllAboutAlpha: When the Boss is the Rogue Trader

Posted: 15 Feb 2012 06:10 PM PST

The Global Association of Risk Professionals has surveyed risk managers, analysts and academics to get a sense of the implications of the demise of MF Global Holdings for the role of risk managers. Its findings add to a growing sense that the firm’s last chief executive, Jon Corzine, a former New Jersey Governor and U.S. Senator, was an edge-dwelling trader at heart, eager (as Dealbook put it...

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Published / Preprint: Loan and nonloan flows in the Australian interbank network. (arXiv:1202.3182v1 [q-fin.GN])

Posted: 15 Feb 2012 05:30 PM PST

High-value transactions between Australian banks are settled in the Reserve Bank Information and Transfer System (RITS) administered by the Reserve Bank of Australia. RITS operates on a real-time gross settlement (RTGS) basis and settles payments sourced from the SWIFT, the Austraclear, and the interbank transactions entered directly into RITS. In this paper, we analyse a dataset received from...

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Published / Preprint: Quasi-Monte Carlo methods for the Heston model. (arXiv:1202.3217v1 [q-fin.CP])

Posted: 15 Feb 2012 05:30 PM PST

In this paper, we discuss the application of quasi-Monte Carlo methods to the Heston model. We base our algorithms on the Broadie-Kaya algorithm, an exact simulation scheme for the Heston model. As the joint transition densities are not available in closed-form, the Linear Transformation method due to Imai and Tan, a popular and widely applicable method to improve the effectiveness of quasi-Monte...

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Blog Post: TheReformedBroker: Shit Wall Street Says

Posted: 15 Feb 2012 03:33 PM PST

Video.

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RT @TandF_Economics The winners of the 2012 Oscars will be unveiled next Sunday! Click here to get your Oscar-re... http://t.co/MUH8y6BT

Posted: 15 Feb 2012 01:59 PM PST

moneyscience: RT @TandF_Economics The winners of the 2012 Oscars will be unveiled next Sunday! Click here to get your Oscar-re... http://t.co/MUH8y6BT

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Blog Post: ThreeToedSloth: How the North American Mammalian Paleofauna Got a Crook in Its Curve (Advanced Data Analysis from an Elementary Point of View)

Posted: 15 Feb 2012 12:59 PM PST

In which extinct charismatic megafauna give us an excuse to practice basic programming, bootstrapping, and specification testing. Assignment, R Advanced Data Analysis from an Elementary Point of View

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Blog Post: TimingLogic: Defeat Eric Cantor's Insider Trading Scam For His Cronies By Signing Congressional Petition

Posted: 15 Feb 2012 12:52 PM PST

Eric Cantor needs to find a new job other than shilling for the corporate state and subverting democracy for political favors.   I look forward to the day when he is sent packing from Congress.  Sign the congressional petition here.

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Financial Technology News Report is out! http://t.co/Jdseecpa : Top stories today via @automatedtrader @sassoftware @moneyscience @hftreview

Posted: 15 Feb 2012 09:54 AM PST

fin_tech: Financial Technology News Report is out! http://t.co/Jdseecpa â–¸ Top stories today via @automatedtrader @sassoftware @moneyscience @hftreview

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Blog Post: reszatonline: On Krugman, Lehman, banks and bailouts

Posted: 15 Feb 2012 09:31 AM PST

In a recent column Paul Krugman expressed his astonishment about a message spread by Economics of Contempt that John Taylor from Stanford University and John H. Cochrane from the University of Chicago “are denying the importance of the Lehman shock”. If this is true it is not really news â€" the Cochrane text is of winter 2009/2010, the Taylor interview was conducted in December 2009, so the...

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Occupy the SEC: Comment letter on the Volcker Rule

Posted: 15 Feb 2012 09:28 AM PST

Via Felix Salmon and pretty much everyone else comes coverage of Occupy the SEC's recent open letter commenting on the Volcker Rule.read more...

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Blog Post: iMFdirect: Get the Basics in Economics from the IMF's One-Stop Shop

Posted: 15 Feb 2012 08:44 AM PST

The IMF’s Finance & Development magazine has just come out with a useful web compilation of stories in its “Back to Basics” series on economics.read more...

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Published / Preprint: A Message from the Editor

Posted: 15 Feb 2012 08:26 AM PST

Published / Preprint: Executive Summaries

Posted: 15 Feb 2012 08:26 AM PST

Published / Preprint: Morgan Stanley Roundtable on The State of Global Private Equity

Posted: 15 Feb 2012 08:26 AM PST

In this discussion led by Alan Jones, Morgan Stanley's head of Global Private Equity, the University of Chicago's Steve Kaplan begins by surveying 25 years of academic research on private equity. Starting with Kaplan's own Ph.D. dissertation on leveraged buyouts during the 1980s, finance academics have provided a large and growing body of studies documenting the ability of private equity firms to...

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Published / Preprint: An Empirical Model of Optimal Capital Structure1

Posted: 15 Feb 2012 08:26 AM PST

The authors provide a reasonably user‐friendly and intuitive model for arriving at a company's optimal, or value‐maximizing, leverage ratio that is based on the estimation of company‐specific cost and benefit functions for debt financing. The benefit functions are downward‐sloping, reflecting the drop in the incremental value of debt with increases in the amount used. The cost functions...

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Published / Preprint: The Evolution of Private Equity in Emerging Markets: The Case of Poland

Posted: 15 Feb 2012 08:26 AM PST

In the last ten years, there has been a pronounced shift toward emerging markets in institutional investor allocations of capital to private equity. While the lion's share of the allocations to emerging markets have gone to the “BRIC” nations, lesser‐known markets like Poland are threatening to steal the spotlight. Economic stabilization, development of the private sector, a favorable...

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Published / Preprint: Financing Shipping Companies and Shipping Operations: A RiskâManagement Perspective

Posted: 15 Feb 2012 08:26 AM PST

Shipping has always been a volatile and cyclical business. The extreme changes in revenues, operating cash flows, and asset values during the recent financial crises have upset the usual means of financing shipping companies. While bank debt will remain important in the future, the new regulatory environment has been forcing shipping banks to shift these risks from their balance sheets to capital...

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Published / Preprint: Creating Value at the Intersection of Sourcing, Hedging and Trading

Posted: 15 Feb 2012 08:26 AM PST

Higher commodity prices, along with higher currency and commodity price volatility, have combined with challenging economic circumstances to make for difficult economics within many industries today. These factors can introduce risk to both top‐line revenue and the cost structure, and wreak havoc on net cash flow and profitability. To the extent that high prices and increasing price volatility...

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Published / Preprint: Spinâoffs: Tackling the Conglomerate Discount

Posted: 15 Feb 2012 08:26 AM PST

Spin‐offs and other restructuring actions have risen sharply in 2011, driven by the need to streamline business models and increase corporate values. These transactions can be an effective tool for addressing the conglomerate valuation discount that has been a pervasive phenomenon over the past decade, affecting conglomerates in most regions across the world.read more...

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Published / Preprint: PreâIssuance Hedging of FixedâRate Debt

Posted: 15 Feb 2012 08:26 AM PST

This article analyzes several corporate hedging strategies to manage interest rate risk on fixed‐rate debt prior to issuance. The authors start by considering these strategies using a highly stylized model: a binomial forward interest rate tree that, while simple in design, illustrates derivative pricing methodologies that are used in practice. Under a given rate volatility assumption, they...

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Published / Preprint: Market Interest in Nonfinancial Information

Posted: 15 Feb 2012 08:25 AM PST

During the past two decades, more and more companies have volunteered to provide “corporate social responsibility” or “sustainability” reports that include information about their environmental, social, and governance (ESG) policies and performance. Such reporting has come about largely in response to demands by a wide range of stakeholders for information about how the company's...

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Blog Post: QFINANCE: If Hector Sants gets PRA role, it will be the ultimate reward for failure

Posted: 15 Feb 2012 08:14 AM PST

Published / Preprint: PRICING CHAINED OPTIONS WITH CURVED BARRIERS

Posted: 15 Feb 2012 08:05 AM PST

This paper studies barrier options which are chained together, each with payoff contingent on curved barriers. When the underlying asset price hits a primary curved barrier, a secondary barrier option is given to a primary barrier option holder. Then if the asset price hits another curved barrier, a third barrier option is given, and so on. We provide explicit price formulas for these options...

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Published / Preprint: RUNNING FOR THE EXIT: DISTRESSED SELLING AND ENDOGENOUS CORRELATION IN FINANCIAL MARKETS

Posted: 15 Feb 2012 08:05 AM PST

We propose a simple multiperiod model of price impact from trading in a market with multiple assets, which illustrates how feedback effects due to distressed selling and short selling lead to endogenous correlations between asset classes. We show that distressed selling by investors exiting a fund and short selling of the fund’s positions by traders may have nonnegligible impact on the realized...

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Published / Preprint: FAST MONTE CARLO GREEKS FOR FINANCIAL PRODUCTS WITH DISCONTINUOUS PAYâOFFS

Posted: 15 Feb 2012 08:05 AM PST

We introduce a new class of numerical schemes for discretizing processes driven by Brownian motions. These allow the rapid computation of sensitivities of discontinuous integrals using pathwise methods even when the underlying densities postdiscretization are singular. The two new methods presented in this paper allow Greeks for financial products with trigger features to be computed in the LIBOR...

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Published / Preprint: A STRUCTURAL RISKâNEUTRAL MODEL FOR PRICING AND HEDGING POWER DERIVATIVES

Posted: 15 Feb 2012 08:05 AM PST

We develop a structural risk‐neutral model for energy market modifying along several directions the approach introduced in Aïd et al. In particular, a scarcity function is introduced to allow important deviations of the spot price from the marginal fuel price, producing price spikes. We focus on pricing and hedging electricity derivatives. The hedging instruments are forward contracts on fuels...

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Published / Preprint: BUYâLOW AND SELLâHIGH INVESTMENT STRATEGIES

Posted: 15 Feb 2012 08:05 AM PST

Buy‐low and sell‐high investment strategies are a recurrent theme in the considerations of many investors. In this paper, we consider an investor who aims at maximizing the expected discounted cash‐flow that can be generated by sequentially buying and selling one share of a given asset at fixed transaction costs. We model the underlying asset price by means of a general one‐dimensional...

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Blog Post: substructural: Flash Crash Research

Posted: 15 Feb 2012 07:58 AM PST

Unsurprisingly, given the interest of regulators and trading firms, there is a growing literature on the May 6, 2010 Flash Crash and "mini-flash crashes" throughout recent history. Unofficial high-speed liquidity providers, free from any contractual obligations, can become high-speed liquidity takers. Filimonov and Sornette investigate prediction of endogenous-feedback loops in the research paper...

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Blog Post: NumericalAlgorithmsGroup: How to solve a NLLS problem using SQP method in Excel?

Posted: 15 Feb 2012 07:51 AM PST

NLLS stands for nonlinear least-squares and SQP is sequential quadratic programming. So essentially this is an optimization problem, and everyone knows that NAG Library's chapter e04 is the best place to look for optimization solvers. The appropriate NAG routine in our C Library is nag_opt_nlin_lsq (e04unc). A few weeks ago one of our users contacted NAG and asked for an example program of using...

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RT @hftreview: Managed Futures Case Study: Interview with Jay R.Feuerstein & Bruce Mumford of 2100 Xenon - http://t.co/zhc8j2vi #hft

Posted: 15 Feb 2012 06:56 AM PST

fin_tech: RT @hftreview: Managed Futures Case Study: Interview with Jay R.Feuerstein & Bruce Mumford of 2100 Xenon - http://t.co/zhc8j2vi #hft

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