Originally posted by: soccerballtux
Stuff like what you said and information on why Dullard chooses the snapshots he chooses (well aside from the obvious S&P, those are just hard numbers); and from whom, and how he is interpreting that to make investment decisions, etc.
The economy isn't simple. It is really hard to narrow it down for anyone. Even the Fed chairman is backtracking
today as he faces this big inflation number (a number that he ignored the possiblity of just a few weeks ago).
I like to get my numbers right from the source. At least that way, there is the least amount of spin. There isn't a liberal or conservative media altering the appearance of the data that way. Of course, the source itself may be biased. Consider the definition of inflation for example. Should inflation consider the cost of a nice steak in each year? For example if a steak rose from $5/lb to $15/lb the price trippled. Or, should inflation consider consumer switching? For example, if steak rose from $5/lb to $15/lb and hamburger rose from $2/lb to $5/lb the customer switches from steak to hamburger and therefore pays nothing more (inflation is 0% in this case). As you can see, there is plenty of room even for the source to fudge the numbers to make inflation look high or to look low. But, if you know the definition that they are using and if they used it consistantly, then you can truely compare one year to another.
My main sources are (in addition to the ones I linked above):
CPI, consumer price index
Manufacturing and sales data
Federal spending and deficit data.
Here is a good summary of the key criteria, but be warned, this is a biased source so don't read the opinions.
Why did I post just four graphs? Because that is the smallest set of data that gives a good overall impression of the economy.
1) Manufacturing (and therefore sales) are directly related to GDP. I use real GDP because that shows if growth came from more manufacturing, or if growth came because prices rose. Yes, I would like something better than real GDP, but it is the commonly used number. I would like to see it population adjusted and deficit adjusted. For example, did the GDP rise due to better economy, or due to more people or due to borrowing against future GDP growth?
2) That isn't enough though. You need to see the inflation data. I use the CPI instead of PPI since I'm a consumer not a business. But, PPI is important. There are links out there for it. But inflation is important even though the real GDP includes inflation because not everyone meets the average mark. If inflation is 5% and you got a 3% raise, you are doing worse.
3) I include stocks because stocks are the biggest form of accumulated wealth for many people. More wealth = more spending. The S&P gives a good snapshot of the economy vs the smaller and more focussed Dow or NASDAQ averages. There are bigger averages with more companies, but no one discusses them, so I use S&P.
4) Housing is the other main chunk of most people's wealth. If housing does well, the economy does well because people spend that wealth (how many millions of commercials about tapping the home equity have you heard in the last decade)? Plus, housing itself is a trillion dollar industry in the US. Yes, I said trillion. If you include construction, loans, renovation, moving services, furniture for the new homes, etc it gets even more massive. If I recall correctly housing and the directly related industries are about 25% of the consumer spending. If the housing aspect does poorly, it WILL be reflected in the economy.
As you can see from my graphs, you can't look at just the latest data. It is too volitile from month to month. But, you can look at trends. The real GDP growth was positive last quarter. But, it has been steadilly trending downward for quite some time (with quarterly bumps up/down of course). Thus, I am fairly confident that if we don't get any good news soon, that it will be negative during a portion of 2008.
As for investing, I'm a huge fan of (1) Dollar cost averaging, (2) Yearly rebalancing, (3) Diversification, and (4) Long-term investing. If you do those four things, each of which is quite simple, you'll beat 95% of the experts. You'll do that without any extreme economy knowledge or thought. Sure, the lucky 5% of investors will beat the socks off of you. But, in the end you'll be sitting pretty with minimal risk and minimal problems.