Thanks for the detailed explanation. You sounds like an official of Japan's MOF !
I wish! That would be a dream! You are too kind. You give me too much credit. I'm not nearly wise enough to be in Japan's MOF. Not even close. I still have a lot to learn. I just give opinion and I can easily be wrong. Many people have been wrong about Japanese economy over the years since the huge recession in 1998-99! Many investors tried to bet again Japan since 1999 and those investors lost a lot of money. It's quite an interesting case to study actually. Many people thought that America may go down the same path after the recession in 2008-09.
You are telling that inflation will increase borrowing costs of JGB, meaning more costs to J-govenrment (not to BOJ).
I think ... you forget ownership of BOJ. Unlike US-Fed, Bank of Japan, aka Central Bank of Japan, is a consolidated subsidiary of Government of Japan.
I'm sorry. You are right. In my mind, I just thought of it as the same entity.
If interest rates rise, Yes, J-government have to pay more premium to BOJ (in case that BOJ owns most of JGB), but the interests paid to BOJ will return to J-Government (MOF) as extra-ordinary income.
Still there are many other investors in the JGB as well, including foreign firms.
I think we have to remember the history of modern sovereign nations. Are there any nations that repaid all of sovereign bonds ? I think there is none. Instead, everybody repaid it by way of Inflation. Especially, in the times of recession (GDP remaining unchanged or shrinking), tax-raising is suicidal action.
Absolutely I agree. Some people speculate that Japanese government will have to raise taxes, but I think it will be a bad idea.
One theory many people never heard about is called the Laffer Curve. It proposes that a government may earn maximum revenue in some cases by decreasing taxes! That is, there is some optimal tax rate where economic activity is still encouraged, but tax rates are still high enough to collect a lot of revenue.
Basically: If tax rate is 0%, government earns no revenue. If tax rate is 100%, there is no incentive for people to work and again goverment earns no revenue.
Here is a graph. Anyway, it's just a theory, but I think it's probably true. There is probably a optimal tax rate, and raising taxes is not always the best way for governments to earn more revenue. Instead they should try to stimulate economic activity.
It is only possible to erase "gradually" by way of infaltion ... under central bank's management. In short, if inflation enters dangerous zone, BOJ should tighten monetary policy.
Yes, I agree totally. Japan definitely has enough room for inflation to rise quite a bit and still be okay without having to tighten monetary policy. That's probably what will end up happening. Most governments have target inflation between 1-3%. I think if Japan's inflation eventually gets to 2%, they will still be safe. It's usually difficult for governments to devalue their currency rapidly though.
Here's an attempt by BOJ to devalue JPY in November 2010. You can the intervention was effective for only 30 minutes.
Again the BOJ and other nations attempted to devalue JPY in March 2011, and within a couple months, JPY regained most of that strength.
And again more attempts in 2011 by BOJ to devalue JPY that quickly failed.
Weaker JPY should help Japan (even if it makes commodity costs higher), but it's not very easy to devalue JPY rapidly. Eventually though, if inflation does get out of control (I think it would be unlikely or may take a very long time before that happens), BOJ will need to tighten monetary policy as you say.
As I said, Japan is stuck with deflation .... in which per-GDP size of government debts grow as GDP is flat or shrinking. Deflation means ... there are certain gap between supply and demand. Maybe Japan is lack of Demand. Therefore, J-Governement must create Demand by distributiong JGB.
Investors are still willing to buy JGB. That's why interest rates remain so low. Investors continue to have extreme confidence in Japan, and I think it's well deserved. For several decades Japan has invested a lot in education, infrastructure, research, and development. Even while the Japanese economy struggles since 1999, they still have a lot of valuable knowledge capital, which provides a lot of growth prospects, and good investments are driven by growth prosepcts.
I wouldn't be surprised if Japan continues with struggling economy for several years, and may ultimately avoid another huge recession. I certainly hope so! Japan does not deserve more tragedy, but economics are very cold. It doesn't have any emotion. Haha.
It's so difficult to forecast out 10+ years.
I find it interesting that after two "lost decades", Japan's net foreign assets (also called net international investment position) went from 554 billion dollars at the end of 1989 to more than 3 trillion dollars today.
So Japan is actually far wealthier today (at least in terms of its international asset position) two decades after the bubble burst, even though its domestic GDP stagnated (that is assuming these GDP numbers are even correct!)
For example, when a J-multinational opens a plant in China, all the GDP is recorded in China, but the bulk of the profit goes back to Japan. Admittedly some employment is affected, but most of these jobs are low-level assembling jobs. That's why GDP is such a misleading indicator of economic strength -- it tells you how much is produced within a nation, but not by whom, or how much value is added, and how much of it is made by domestic companies..etc.
GDP/debt/any kind of statistics can be easily manipulated to fit into whatever argument one wants to construct.
It's true, statistics can be spun any way the author wants. That's why it's not so easy to say what will happen in Japan just by looking at a bunch of statistics. Still, it gives us a better idea than looking at nothing.
By the way, there are other measures of economic activity that you may find more suitable:
Gross Domestic Product (GDP) - Monetary value of all finished goods and services produced within a countries borders.
Gross National Income (GNI) - GDP, plus income earned by a nation overseas, minus income earned by other nations within a countries borders. This is like the number you are referring to above.
Net National Income (NNI) - GNI, minus depreciation. The idea is to measure the resources utilized by a nation in the production process. This number is difficult to estimate and I think not widely used.
I think most people choose to discuss GDP because it's easiest to measure, and usually there isn't significant variance when compared to other measures of economic activity.
Clark