Pattern day trader is a term defined by the SEC to describe any trader who buys and sells a particular security in the same trading day (day trades), and does this four or more times in any five consecutive business day period.

Commodity prices are like this.

Gifts and Commodities .

You call them stock, or stock options, derivatives, mortgage backed securities.

I've looked to see what is the relationship between higher commodity prices of exports, and the growth of commodity exporting countries.

Getting the commodities to market.

It has no irregularities or ambiguities in spelling and grammar (although word derivation relies on arbitrary variant forms).

So, we went through our 15 commodities.

And then finally, a lot of technologies commoditize.

The Osaka Securities Exchange, specializing in derivatives such as Nikkei 225 Futures, is based in Osaka.

The price agreed upon is called the delivery price, which is equal to the forward price at the time the contract is entered into.

So we've got 35 places, we've got 15 priority commodities, who do we work with to change the way those commodities are produced?

China's Dalian Commodity Exchange, three years ago, 2004, overtook the Chicago Board of Trade to become the second largest commodity exchange in the world.

We're the agrarian economy, and we're supplying commodities.

Because it's not about oil, it's not about commodities.

Now, the commodity exchange itself, that concept, is not new to the world.

The total return is the capital gain or loss, plus any interest or dividend payments.

In 1960 he published a small book called Production of Commodities by Means of Commodities , which explained how technological relationships are the basis for production of goods and services.

We have to move away from what's called the curse of the commodities.

Commodities were the basis of the agrarian economy that lasted for millennia.

Grain, potatoes, vegetables, melons and livestock are the most important agricultural commodities.

Now, in Ethiopia, we're in the process of designing the first organized Ethiopia Commodity Exchange.

So, the flow of resources from the commodity booms to the bottom billion are without precedent.

If they don't have commodities, they don't have a business.

ECX, moreover, can become a trading platform for a pan African market in agricultural commodities.

Continuing here in the studio with our guest Michael O'Donohue, head of commodities at Four Continents Capital Management.

The country has been expanding its presence in international financial and commodities markets, and is one of a group of four emerging economies called the BRIC countries.

I currently lead, in Ethiopia, an exciting new initiative to establish the first Ethiopia Commodity Exchange, or ECX.

So 100 companies control 25 percent of the trade of all 15 of the most significant commodities on the planet.

Manufacturing, defence technology, high tech electronic systems and research, commodity export and corresponding service industries all play a role in the SA economy.

The commodity booms are pumping unprecedented amounts of money into many, though not all, of the countries of the bottom billion.

Eric Beinhocker estimates that in New York City alone, there are some 10 billion SKUs, or distinct commodities, being traded.

As commodity prices fell, many farmers could no longer operate their farms at a profit.

The Chicago Board of Trade was established then for precisely the same reasons that our farmers today would benefit from a commodity exchange.

Economy East Timor has a market economy that used to depend upon exports of a few commodities such as coffee, marble, oil, and sandalwood.

That was, of course, the birth of the Chicago Board of Trade, which is the most famous commodity exchange in the world.

You go up in the short run, but then most societies historically have ended up worse than if they'd had no booms at all.

We said if we take the top hundred companies, what percentage of all 15 commodities do they touch, buy or sell?

Commodities are things that you grow in the ground, raise on the ground or pull out of the ground basically, animal, mineral, vegetable.

Because of this, commodity buyers and sellers typically transact in small circles, in narrow networks of people they know and trust.

The opportunity we're going to look to is a genuine basis for optimism about the bottom billion, and that is the commodity booms.

Partly, they're pumping money in because commodity prices are high, but it's not just that. There's also a range of new discoveries.

One prominent example is the Amsterdam Commodities Exchange designed by Hendrik Petrus Berlage it was in part inspired by Kunstformen illustrations.

Now, there's one big change since the commodity booms of the 1970s, and that is the spread of democracy.

This sector, however, is highly vulnerable to weather conditions and to external events affecting commodity prices.