Showing posts with label economic. Show all posts
Showing posts with label economic. Show all posts

Saturday, February 14, 2009

Via Flowing Data: Sculptural Data Visualization: Derivatives volume and GDP, 2007, created by Andreas Nicolas Fischer - and related information

Sculptural Data Visualization - Stock Market and GDP
The top layer of the map represents the derivatives volume, and the bottom layer represents the GDP.

Andreas Nicolas Fischer: "This sculpture is a statistical map, a hybrid between physical and conceptual space. The horizontal arrangement equates to the Mercator projection of a world map and the vertical axis metaphorically corresponds to the financial activity of the country."


Related Articles: Derivatives Volume

OTC Derivatives Volume Posing Problems
Gregory Bresiger, Traders Magazine 3/19/2008
"The explosion in over-the-counter derivatives trading could overwhelm the timely processing and settlement procedures of brokerages."

"Alleviating the Credit Derivatives Crisis" Report Offered by BearingPoint As NY Fed Prepares to Meet to Study Issues -bobsguide (The Guide to Software & Technology in Asset Management, Banking & Risk Management)

“In fact, the overstressed credit derivatives market infrastructure has created the potential for a financial disaster if an event triggers a significant strain, such as a major U.S. company filing for bankruptcy. Unless this technology is updated and improved, the industry will continue to operate with lead weights and put the health of the market overall at risk,” added Benedetto."

Financial Markets- Subprime mortgage crisis: are credit derivatives to blame? -laCaixa Research Department, Monthly Report, num 308- December 2007

"Warren Buffet, the world’s best-known investor, once called financial derivatives «time bombs». On the other hand, Alan Greenspan, former governor of the Federal Reserve, believes they are «indispensable tools for managing risk». Surely, however, both would be in agreement that financial derivatives constitute one of the key factors in the subprime mortgage crisis."

"But, what are financial derivatives? A derivative is a financial instrument whose value is based on the price of another asset, called an underlying asset. An example is an option to buy 1,000 General Electric shares within one year at a fixed price of 40 dollars. The option buyer has a benefit if within one year the price goes above 40 dollars since he will be able to buy an asset which perhaps is worth 60 dollars although it cost only 40. In this case, the possibility, but not the obligation, to buy is what we understand by a financial derivative and the General Electric shares constitute the underlying asset, that is, the pre-existing asset and what gives us the price of the derivative."


http://www.lacaixa.comunicacions.com/img_se/im/eng/200712/iR2.1%20auge%20derivados.jpg

Credit Derivatives: An Overview (pdf)
David Mengle, Head of Research, International Swaps and Derivatives Association
Atlanta Fed's May 2007 Financial Markets Conference, "Credit Derivatives: Where's the Risk?"


"Costs. It is often argued that the flip side of wider and deeper risk transfer is that,
instead of exerting a stabilizing influence on markets, it is potentially destabilizing
because it transfers risk from participants that specialize in credit risk (that is, banks)
to participants with less experience in managing credit risk—for example, insurers
and hedge funds (“Risky business” 2005, for example). In addition, there is the danger
that anything used to disperse risk can also be used by investors seeking yield
enhancement to concentrate risk. Finally, these new institutions generally fall outside
the regulatory reach of agencies that oversee various aspects of the credit markets."


Regulation and Financial Innovation

Speech: Chairman Ben S. Bernanke, Atlanta Fed's May 2007 Financial Markets Conference
Conclusion
"Financial innovation has great benefits for our economy. The goal of regulation should be to preserve those benefits while achieving important public policy objectives, including financial stability, investor protection, and market integrity. Although financial innovation promotes those objectives in some ways, for example by allowing better sharing of risks, certain aspects of financial innovation--including the complexity of financial instruments and trading strategies, the illiquidity or potential illiquidity of certain instruments, and explicit or embedded leverage--may pose significant risks. These risks should not be taken lightly.
"


Credit Derivatives: Boon to Mankind or Accident Waiting to Happen?
Speech by Thomas Huertas, Director, Wholesale Firms Division, at the Rhombus Research Annual Conference, April 26, 2006 (UK)

"The difficulties lie in the details, and that is where accidents could happen."

"During 2004 and 2005 it was increasingly apparent that institutions were not obtaining the necessary consents prior to assigning their obligations to a third party. The danger arose that this would become market-practice – a situation that would have undermined the very usefulness of the credit derivatives market. Unauthorised assignments posed the risk that participants in the credit derivatives market could not be sure who their counterparties were and to what extent they could rely on the credit derivatives that they had written or bought. If a credit default event occurred, the buyer of protection would not necessarily have been able to find the entity responsible to provide protection and/or to enforce its claim on that provider. Correspondingly, regulators had concerns as to whether banks and investment firms could accurately measure counterparty risk and/or credit risk. This had knock-on effects on firms' ability to calculate large exposures and capital requirements.
"

OCC Reports Derivatives Volume Tops $96 Trillion
Hoosier Banker, 10/01/2005
"Derivatives held by U.S. commercial banks increased by $5.1 trillion in the second quarter of 2005, to $96.2 trillion, the Office of the Comptroller of the Currency reported Sept. 30 in its quarterly Bank Derivatives Report."

"Kathryn Dick, Deputy Comptroller for Risk Evaluation, said that while the notional amount of derivatives is a reasonable reflection of business activity, it does not represent the amount at risk for commercial banks. The risk in a derivatives contract is a function of a number of variables, such as whether counterparties exchange notional principal, the volatility of the currencies or interest rates used as the basis for determining contract payments, the maturity and liquidity of contracts, and the creditworthiness of the counterparties in the transactions, she said.
The OCC also reported that credit derivatives increased by $981 billion, to $4.1 trillion.

"Low worldwide interest rates and credit spreads have let to strong client demand for credit instruments, and the growth in notional volumes reflects that," said Dick. "Our large dealer banks have targeted credit derivatives as an important segment of their product mix, and a critical aspect of our supervision is to work with other agencies to ensure that the dealer community has the appropriate operational infrastructure to support this growing market".

Risky Business: Credit Derivatives (pdf )8/18/05, The Economist

"Of course, things can go wrong. It is possible that the pricing of ever more complicated instruments might sometimes be too much even for the ultra-brainy lot who do it, with expensive results. Tranched instruments have no clear market price, so they have to be valued with complex models. Working out whether a default in a portfolio is likely to be an isolated event, or is a harbinger of more to come, is especially tricky, not least because data on credit defaults are relatively sparse. Some worry about the increased activity of hedge funds which, lured by the yield on illiquid, complicated instruments, make up as much as 70% of trading volume in credit derivatives, by some counts."

Glossary of Derivatives Terminology, ISDA

Monday, January 26, 2009

WSJ's Video: How Iceland's Financial System Crashed - massive debts, government falls

Over the past few months, Iceland's financial sector imploded, and recently, the government collapsed. The following two videos, from the Wall Street Journal Online, explain some of the dynamics behind this country's reverse of fortune.

HOW ICELAND COLLAPSED 12/26/08

"WSJ's Andy Jordan examines how Iceland's economic miracle came to an abrupt end and explains why the world should care about the collapse of the small country's financial system."

ICELAND COALITION GOVERNMENT COLLAPSES 1/26/09

"Iceland's Prime Minister Geir Haarde is preparing to step down after announcing the collapse of the county's coalition government. Video courtesy of Reuters."

RELATED
Website: The Icelandic Government Information Center: The Icelandic Government Center regarding the current financial circumstances in Iceland
ABC News Video: Iceland's Banking Meltdown (10/21/08)
BBC News Video: Icelanders' fury over economy (12/19/08)
"Iceland's people have been venting their fury over Iceland's economic collapse at public meetings."
"27 years on my job, is like you say, thrown out the window."

BBC News Video: Protesters hit Icelandic PM's car
(1/21/09)

BBC News Video: Crisis claims Icelandic cabinet (1/26/09)

Articles:
Timeline: Iceland economic crisis (BBC News, 1/26/09)
Iceland's Coalition Government Collapses (Charles Forelle, WSJ, 1/26/09)
Banking Crisis Brings Down Iceland Government (Guardian UK, 1/26/09)
"Ruling coalition falls; First government to fail as result of global economic crisis"
Waking up to reality in Iceland (Analysis by Jon Danielsson, Economist, Financial Markets Group, London School of Economics - BBC News, 1/26/09)

"The bankers and government effectively turned Iceland into a gigantic hedge fund sitting in the middle of the North Atlantic...What they failed to implement was the necessary supervision or enforcement of banking regulations."

Sound familiar?

Thursday, December 18, 2008

Financial Meltdown 101: Interactive Multimedia timeline by TruthDig on Capzles.



(The above screen is interactive. You can slide the photos back and forth, and select one to see the the content on the screen.)

Capzles is an interactive multimedia story timeline that I found when looking for timelines about the financial crisis. Meltdown 101 was created by TruthDig, a member of the Capzles community. Capzles can contain audio, video, blog post, photos, and other forms of content. More information can be found on the Capzles website.

Friday, October 10, 2008

Catherine Mulbrandon's Visualizing Economics Blog

In my quest to become better-informed in topics related to finance and economics, I came across the Visualizing Economics blog. The author/designer of this blog is Catherine Mulbrandon. She has a degree in economics from the University of Chicago, and a graduate degree in Interaction Design from Carnegie Mellon, focusing on information and interaction design.

Not until I took a class in information visualization did I fully appreciate the importance of this way of understanding, interpreting, and sharing data.


Catherine's "Manifesto" explains why this is important:

  • I believe design can contribute to public debates by creating information-rich, easy-to-understand graphics revealing the meaning of data without hiding its complexity. While the Internet allows even greater access to economic data than ever before, much of it is hidden in databases, spreadsheets and academic papers. At the same time, the discussion of economics in the media can be confusing and contradictory. Often numbers are quoted out of context, while political agendas distort the presentation of economic data. The goal of this site is to help people who are interested in the subject of economics (but are not experts) to understand and participate in public discussions about economics through data visualizations.

I will post links to information/data visualization and economics websites in my next blog entry.

Wednesday, October 8, 2008

Wall Street Journal's Interactive Graphics: Cracked Foundation; Housing Pain


Cracked Foundation is an interactive graphic that compliments an article in today's Wall Street Journal. A quick look at the first graph will tell you the scope of the problems facing the most hart-hit regions, in a way that words can not.

This is an example of visual information that would be useful in a interactive multimedia time-line.



October 8, 2008
Housing Pain Gauge: Nearly 1 in 6 Owners 'Under Water" (James R. Hagerty and Ruth Simon)
"More Defaults and Foreclosures Are Likely as Borrowers With Greater Debt Than Value in Their Homes Are Put in a Tight Spot"

Sunday, October 5, 2008

Link to Wachovia Timeline Article: Key Events, 1879 to Sept. 2008

I'm posting links to time-lines that contain information that could be used for an interactive multimedia economic timeline. Since I live in Charlotte, N.C., I thought I'd look for information about Wachovia.

At the time of this post, it was not certain if CitiGroup or Wells Fargo would be playing a part in the transformation of this bank.

Take a look at the Wachovia Corporation Timeline. I haven't verified the facts listed in the timeline.

Warning: The time-line is text-based, and it is not interactive.

Imagine how a rich sources of information this could be if it was transformed into interactive multimedia time-line!

Instead of text, with events listed in a linear fashion, an interactive multimedia time-line would be more exciting to play with. It would allow you to explore pictures, listen to interviews, watch video clips, peek at artifacts, and branch off to explore related links to other historical, political, and cultural dynamics that were going on at the time of each event.

If the timeline was collaborative, it would become a living document, sort of like a wiki, but in a different format.

Monday, September 29, 2008

Collaborative Interactive Economic Timeline

Several days ago I started pulling together resources and links about the current economic crisis (September 2008), looking at events in our recent history from the viewpoints of various disciplines. The result? A very long post in my Technology Supported Human-Interaction

It occurred to me that a dynamic, interactive time-line might be a good way of sorting out the complexity, a time-line that could offer people a chance to add their expertise, and also offer curious people the chance to look explore all of the dynamics from a broad perspective, and also in great detail.

This interactive time-line could also be a way of highlighting interesting examples of information and data visualization.

I will be breaking down the information contained in my long post, and segmenting them into shorter posts. The next step will be to create a wiki or a website that can handle collaborative time-line creation. I'm searching for good examples.