Japan

Part 1: Learning by doing
By Richard Hanson

TOKYO - Worried about deflation these days? Thinking about the  weather doesn't help a bit.

If you live in Tokyo, this is the season when numbing high-summer heat stealthily, almost in wink, replaces the moldy damp of a lowly rainy season on most of Japan's archipelago. Mother Nature's summer options to bring on temporary relief are limited to the odd typhoon, usually accompanied by destruction and a costly cleanup.

There is no fooling with Mother Nature. Man-made deflation, however, which has ravaged Japan for the past decade, just may be succumbing to man-made fixes, according to policy makers who decided to turn conventional deflation-fighting wisdom on its ear way back in March 2001.

Deflation is not dead by any means. Prices in Japan are still falling. But the much-hyped fear of a shrinking economy being sucked further into a deflationary spiral has receded. That may sound out of sync with common fears of deflation. Spiraling deflation was used as a stick to scare politicians as recently as this March as the Diet (parliament) debated the passage of the an austere national budget prepared by Prime Minister Junichiro Koizumi's cabinet.

The budget was aimed at multiple threats to the economy, with the huge problems of mounting government debt and the stability of a banking system uppermost in the public's mind. Falling prices of goods and shrinking values of such assets as securities and property were also high priorities. The government strategy to battle falling prices was to provide super-easy money.

That was the core of the revolutionary policies rolled out a year earlier, which in effect slashed the interest rate charged on very short-term money borrowed by banks from the Bank of Japan (BOJ), the country's central bank, to zero percent.

Within the BOJ influential policy makers created a new chapter in central banking. Yutaka Yamaguchi, a career official serving as deputy governor of the central bank, led the charge. Yamaguchi saw Japan at risk to erratic foreign-exchange movements and other shocks while the economy was mired in recession.

The danger of cutting the starting point for lending money to zero was considered but discounted. In central banking, monetary policy is eased and tightened by raising or lowering interest rates. Setting interest rates at zero was called "quantitative easing" since the price of money was zero. In crude terms, this meant shoveling money into the banks, regardless of whether they were lending it to customers.

In the very-short-call money market the rate quickly declined to 0.001 percent - very near zero. The rate on one-year government bonds slipped to 0.01 percent. Since last summer, the yield on long-term government bonds has stayed at the historically low level of 1.3-1.5 percent per annum.

Talk about quantity? BOJ's Yamaguchi admits it is hard to appreciate the numbers. The banks, as a result of borrowing at zero cost, raised their balances with the central bank to 15 trillion yen. They are legally obliged to hold only 4 trillion yen in reserves with BOJ. That means Japanese financial institutions hold excess money, or liquidity, of 11 trillion yen without earning any interest (the ordinary bank depositor is in the same boat as a result of slashed savings-account interest rates).

Apart from the extraordinary period of World War II, there is more money sloshing around - versus the size of the economy - than at any time in the past century. This was new territory for the central bank. Yamaguchi describes it as "learning by doing". If thinkers at the BOJ are correct, the policies may be leading Japan into a phase where the benefits of deflation outweigh some of its evils.

Despite long periods of poor to negative economic growth in the 1990s, Japan has remained an expensive place to live. This is especially true in terms of the price of services and the cost of government. Despite a decade of deflation, Tokyo and Osaka still consistently rank at the top of the list of high-cost cities to live in around the world.

The question is whether Japan's approach to the monetary threat of deflation can be translated into economic growth. There is comfort among policy makers that Japan has not suffered the worst that deflation can offer. This is small comfort indeed.

There is little chance that Japan's economy will speed up. Negative growth is likely to return after the positive performance in the gross domestic product (GDP) seen in the first quarter of this year, and other signs of a cyclical recovery.

This depended largely on a healthy US economy. Japanese consumers are not poised to buy on a large scale. They have less money and are less willing to spend it. The reality is that it seems about half the world is depending on the other half to show enough economic growth to boost themselves out of a slump. This is evident in Japan's hopes for economic growth in the United States to continue to stimulate its exports, as it has recently. Don't bet on it.

Japan sees no actual solution to its own ongoing threat of deflation for the foreseeable future (a concept that has shortened in duration a lot in recent years). Yamaguchi is committed to continue the current zero-interest easing framework until CPI (Consumer Price Index) inflation "stably registers zero or a year-on-year increase".

Japan's wildly speculative hyper-inflated economy of the late 1980s collapsed starting in 1990. The hangover of that inflationary binge was not recognized as the most destructive case of deflation among the advanced industrial countries for several years. By luck, Japan followed an uncharted (and unplanned) path, says Yamaguchi. In retrospect, this was a "gradualist" approach to deflation.

That could be an important lesson for other countries in Asia and elsewhere that face what could be a global tilt toward deflation in consumer prices in the near future.

At the end of last year in East Asia, Taiwan, Hong Kong, Singapore, Malaysia and mainland China recorded negative CPI figures, notes Yamaguchi, along with all but two of the Group of Seven industrialized countries, Germany and Canada. Japan's latest Whole Price Index fell one percent from a year earlier - the 21st monthly fall in a row.

What Japan has still left to ponder is how its policy makers helped create the problems they are still sorting out. There was a time when asset inflation seemed the way to unbound riches. After all, it was the collapse of the bubble economy of the late 1980s - and the failure to act quickly in the 1990s - that created the monster of deflation in the first place.

Next: Uncharted territory: Bubble to deflation bust

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Jul 9, 2002



 

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