The last three months have shown positive employment growth, retail sales, and manufacturing production. As a result, many consumer and economists have been very positive about the economy, convinced that things may be all right in the western world. One thing that they need to watch out for is that the holiday season tends to artificially prop up numbers.

The first example is that many temporary workers are hired during the holidays. Retailers need more people in the store, transportation companies need larger workforces to accommodate increased shipping demand, and manufacturers need more temp employees for the increased product demand. Large influxes of temp workers tends to drive down the unemployment rate and Initial Jobless Claims number, on a temporary basis, of course.

Positive economic numbers may influence the average investor or trader to misunderstand economic trends. For example, investors may look at a retailer and learn that it is having a blow-out holiday season, in terms of sales. That investor may then enter the inherent rallying period at an unfortunate time and could lose his investment within months.

The reality is that underlying macroeconomic problems have not significantly changed. While positive employment could be a long-term trend, factors such as the US debt ceiling as well as Europe's sovereign debt contagion have not improved.

Both the United States and Europe are in dire conditions, but American investors are currently concerned about the Federal Reserve's plans for monetary policy. Without another round of quantitative easing, some investors fear that the United States will be unable to spur long-term economic and employment growth.

Investors also have to keep in mind that international macroeconomics will play a large role in the United States' future. For example, consider that European countries could default. If they defaulted during a third round of quantitative easing, American equities are likely to fall rapidly, despite the Fed's attempts to pump money in the market. So, given extreme international uncertainty, the Fed may be resistant to popular opinion regarding QE3.

During these uncertain economic times, some action may be better than none. Some traders believe that quantitative easing would, at the very least, prop up equities and give American some peace of mind while European concerns drag global markets downward. However, is a temporary, artificial boost best for Americans in the long-term?

The short answer is no. Continued Fed intervention is unlikely to solve long-term problems. Its revised strategy to purchase long-term debt and sell short-term debt may or may not have different results, but it seems likely that the long-term implications will not be much different than the first two rounds of quantitative easing.

Regardless of what the Fed does, traders will be able to profit from any comments made. While the overall economy may not improve, independent traders can make money if they pay attention to the news. If traders keep up with real-time news, they may be able to capitalize on short-term movements in the equity markets.

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