Exchange-traded funds are designed to provide investment results that generally correspond to their underlying benchmark index by holding a portfolio of securities designed to give similar price and yield performance. In the secondary market, one mechanism that helps to keep an ETF trading on the exchange at a price close to the value of its underlying portfolio is arbitrage.

ETFs are designed to provide investment results that generally correspond to the underlying index by holding a portfolio of securities designed to give similar price and yield performance. In the secondary market, arbitrage helps keep the ETF trading at a price close to the underlying index.

Not necessarily. The share price of many exchange-traded funds is initially set at a percentage of the index upon which they are based, but may differ over time due to costs and other factors.

Because the underlying NASDAQ-100 Index is not an investment instrument, it incurs no expenses, which are therefore not reflected in the NASDAQ-100 Index Tracking Stock. The net asset value of NASDAQ-100 Index Tracking Stock reflects Trust expenses and accrued dividends, if any. Also, over time, NASDAQ-100 Trust securities may be rebalanced to reflect changes in the Index resulting in additional transaction costs.

Because your on-hold message is being delivered to the very best audiences a business could ever hope to have: prospects who choose to call you, and customers who choose to call you again! You can use this captive audience, not available in other media, to build brand awareness, and for direct response marketing. Multiple studies have supported that message on hold is one of the most effective forms of advertising there is; even outperforming other more expensive media like TV, radio and print.

You can track the performance of your ETF through the Global Trade Station 2 platform. Monitor the price of the ETF through the Price List and use the charting system to identify longer term price trends and review past performance. Global Trade Station 2's Instrument Information module even allows you to read news and background information related to the ETFs you are trading.

The basic strength of the two-stroke engine is that every second stroke is a power stroke. Only one in four strokes is a power stroke in a four-stroke engine. This fundamental difference provides a significant power-to-weight advantage for the two-stroke engine. While the two-stroke engine has an advantageous power to weight ratio, it is noisy and releases high levels of hydrocarbons directly into the atmosphere.

The gap between boys' and girls' performance is apparent in many other countries. However, the Programme for International Student Assessment (PISA) 2000 study showed that the position in the UK is marginally better than most OECD (Organisation for Economic Co-operation and Development) countries.

With comparable payloads the Manta will sail with the best. Since all Manta's produced have been for private owners, their average payload of equipment far exceeds the norm seen in charter boats, but because of her efficient hull beam/length ratio, high tech construction, and generous sail plan, the Manta can still out sail most in her size range.

The quoted write performance is accurate for typical usage scenarios where there is not high write pressure. Under high write pressure the journal queue becomes a bottleneck, and performance degrades to 3 times slower than FileStorage. Having said all of that, you may find that storage performance makes a negligible contribution to your overall system performance.

Relative Strength is a trend following methodology. As a result, when there are definable trends in place this portfolio should perform well. All trend following methodologies struggle when trends change. You can expect the DWA Technical Leaders Index to lag the broad market when there are leadership changes. From the historical testing we know the portfolio is capable of performing well in both broad market advances (2003) and more narrow moves (2005).

Constituents of an index are changed as and when securities in the index do not match specific criteria laid down by the index service provider. The index service provider usually makes announcements of change well in advance. Once securities in the underlying index are changed, the fund would change the securities in its underlying portfolio by selling the securities that are being removed from the index and including those that are included in the index.

Not necessarily. The share price of many Index Shares is set at a percentage of the Index upon which they are based. The chart below illustrates the relationship between the price of an Index Share and the level of the underlying Index. As an example, if the Nasdaq-100 Index® were at 4200 then the share price of the Nasdaq-100 Index Tracking StockSM (QQQ), at approximately 1/40th the value of the Index, would be approximately $105 per share.

The rate at which circulating levels of blood sugar rise is referred to as Glycemic Index (GI). A high GI food means the carbohydrate gets into the system faster than a low GI food. Glucose has the highest GI possible; it is significantly higher than other simple carbohydrates such as fructose or sucrose. High GI foods or drink are preferred over low GI during exercise since the muscles use sugars as a fuel and require them in rapid supply.

KLD Indexes can serve as the basis for mutual funds, exchange-traded funds, separately managed accounts and other institutional products. Please contact indexes@kld.com to discuss licensing opportunities.

Investors and traders may do what they want with the information we provide. Newer subscribers may want to look at the stocks that have risen less than 15% since purchase, and those that have fallen less than 5%, thus remain near the prime buy position. All have great fundamentals, so it is difficult to use that as a deciding mechanism. The GrQ/8 is perhaps the best portfolio for those looking to use a more concentrated approach, with the GrQ/25 better for those looking for more diversification.

KLD Indexes can serve as the basis for mutual funds, exchange-traded funds, separately managed accounts, UITS and other products. Please contact Shirley.Petersen@mergent.com or indexes@kld.com to discuss licensing opportunities.

To ensure that we meet partial capital protection requirements, we may reduce the level of SGAM ETF Flexible 's exposure to the index to zero, especially if the index falls sharply. In an extreme case, SGAM ETF Flexible may trade as a money market fund up until the revision of the protection feature on 31 December of that year. The fund will be re-exposed to the index on the first trading day of the following year.

The fund's exposure to the index is published every day on this website and www.euronext.com. It may vary between a minimum of 0% and a maximum of 100%.

ETF's are funds that trade like normal shares. They "track" an index through holding shares in the same proportion as the shares in the index. With ETFs, investors can buy a single share that spreads their money across a range of companies.

A materialized view is implemented by Oracle creating or re-using an underlying table [i.e. container table]. When the container table is prebuilt it has a life cycle that is independent of the materialized view. Container tables that are not prebuilt have the same life cycle as their materialized view. That is, they get implicitly created when the materialized view is created and implicitly dropped when the materialized view is dropped.

An OPI is a scale score set by the State Department of Education. This score is used to determine which level of performance (advanced, satisfactory, limited knowledge, or unsatisfactory) was achieved in each subject of the Oklahoma Core Curriculum Tests. The score and scale are changed annually by the State Department of Education. For a more detailed explanation, please contact the Office of Accountability at (405) 225-9470 or Email contact@SchoolReportCard.org.

Client-side Java has been dogged by performance problems due to slow loading times, older JVMs without JIT compilation, and inefficient coding. Applets have gained a reputation of poor performance, which often gives Java itself a bad name. Server-side Java, however, doesn't suffer from the same performance problems. The speed of execution is much better, as the server administrator can install more recent JVMs (some of which are optimized for server-side processing).

Servlet performance is often far superior to CGI. Rather than forking a new process for each request, a pool of threads can be used to execute servlet requests. Servlets persist across connections, so there's no need to perform initialization tasks repeatedly. This, when coupled with a fast JVM and servlet engine, can offer better performance than CGI.

All SafeNow® products must be equivalent or better in performance than the leading brands. Each product is thoroughly evaluated by an outside independent laboratory in a series of standardized, quantitative, head-to-head tests against the corresponding category leaders. Some products are also submitted for "consumer experience," qualitative tests, which consist of product use in actual real world settings. Consumer input is a critical component of our continual improvement process.

Linux will typically perform 50% to 100% better than other operating systems on the same hardware. There are no commercial exceptions to this rule on the PC. There have been a great many misguided attempts to show that Linux performs better or worse than other platforms. We have never read a completely conclusive study. Usually these studies are done with one or other competing system having better expertise at its disposal, and are hence grossly biased.

Expansion and contraction, ponding, moisture, thermal shock, and temperature extremes are all factors that promote premature degradation of a roofing membrane. The great elongation and low temperature flexibility of EPDM membrane accommodate building movement in various climatic conditions without stressing the material.