- Joined
- Sep 24, 2011
- Messages
- 44,197
- Reaction score
- 57,431
- Location
- Atlanta
- Gender
- Male
- Political Leaning
- Independent
First, all the data lags. GDP shows up a month late and gets revised for a year. Trade data also takes a month. Who knows about savings data. None of this is even close to real time. By the time your ‘fiscal-space’ cockpit lights start blinking, inflation is already in the living room stealing the silverware. Expecting the idiots in congress to pre-emptively hit the brakes is like betting on a drunk to stop drinking because he glanced at yesterday’s bar tab. You are drastically downplaying the actual risks and difficulty of controlling inflation once it gets rolling.
It is okay that GDP is reported after the fact, even okay that we see revisions, and the Fed has plenty of data out there from M1 to "savings data." Sometimes called small-denomination time deposits.
Fiscal policy and trade policy (responsibility of Congress) and monetary policy (responsibility of the Fed) is longer term influencing quarter to quarter, fiscal year to fiscal year.
@JohnfrmClevelan's example in post #393 is about the mathematics behind available fiscal space. The difference between how traditional economics defines the term and MMT defines the term really boils down to the difference between the two on reasons to tax and spend, but more importantly the eye is on the availability of real resources for the economy (labor, materials, etc. as is relates to demand for.) We know what these things are, as again, there are metrics on various resources and economic activity.
Where the government relies on taxes and borrowing comes down to economic capacity, ability of GDP to continue to reasonably expand by trend. Even though MMT suggests there is more available fiscal space than how traditional economists measure this, there is *NO REASON* to increase the amount of currency there is out there... just cause. If you have real resources in a normal expanding economy there is less reason to be concerned with debt, at that time, as inflation becomes inherently controlled by the balance of demand for goods and services with money in the economy available to support those transactions. If everyone is participating well then GDP trend lines look better, when not you have faults (think employment and ability of participants in the economy to buy the common basket of goods and services.)
Key word trend, which is why we do not need numbers immediately to deal with all this. The trend and reasons we see trend changes (observations in the numbers over time) are the important part.
I suspect what your real hang up boils down to is the incorrect assumption that all inflation is because of currency in the economy and federal debt (some number, percentage of GDP, whatever,) but we have far more evidence that aggregate supply and demand being out of sync are the bigger influences on inflation. Yes, you can have too much currency and too little real resources but that is not the issue we face.
All of those indicators can be observed as well, like demand pulling supply causing an inflation spike. We know when and why it happens, does not make everything okay that it did, but we know when aggregate supply lags. That is why we also know the difference between inflation spikes and runaway inflation, there are indicators to tell us why either one could be happening.