The Japanese Postal Savings System : a State-Run Financial Monster?
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Federal Reserve Bank of Cleveland September 26, 1983 decades, sliding to 39 percent of total between government and private finan- dered because such a large source of an active and important role in financial loans outstanding in 1982from 55 per- cial institutions is escalating in such funds is outside the scope of their direct intermediation and credit allocation. By cent in 1960.On the other hand, the fields as shipbuilding and construction control. The extent to which the PSShas collecting personal savings through the ~£QnomicCommentary lending share of government-related of hotels and cement factories. reduced monetary control in Japan is PSSand then allocating them to public financial organizations has increased The government's choice to rely on not clear, however. Although the PSS institutions, the Japanesegovernment steadily. The sustained expansion of administrative control in the allocation maintains a large share of personal has structured an effective system that loans made by the Trust Fund Bureau- of resources proved to be extremely deposits and the percentage of loans functions in concert with its industrial The Japanese Postal Savings System: from 10 percent of the total in 1960to effective during the reconstruction of generated by commercial banks has and social policies. Although unsophis- A State-Run Financial Monster? the current 22.7 percent-has been in- the Japaneseeconomy because of the steadily declined, the PSSchannels the ticated in terms of free-market fluctua- strumental in lowering the banking underdeveloped condition of the capi- vast majority of its funds through tions, this system provided the needed by Laura A. Kuhn industry's share of the lending pie. tal market. Now, as the capital market government agencies. Becausethe MOF capital for postwar economic reconstruc- Since funds garnered in the PSSare matures, and as economic growth slows monitors these agencies (loan rates tion. Now, however, the financial channeled, via the Trust Fund Bureau, and corporate financial demand de- have to be approved by the MOF), the community isconcerned about the power to governmental lending institutions clines, the appropriateness of extensive overall range of monetary and credit that the PSShas amassed and the apan maintains the highest in the past two decades. With a network and hence to private industry, the more governmental influence over the flow control has not been diminished by the encroachment of government institutions personal savings rate of all the of over 22,400branches, the PSShad money post offices absorb and make of funds is being questioned. shift to postal savings-the composition in areas of private-sector finance. The major industrialized countries. In deposits of more than $330 billion in available for lending, the steeper the has merely changed. If, however, the debate centers around the issue of 1982the Japanesepersonal savings 1983:IIQ, making it the largest recipient competition isamong commercial banks. Implications for Monetary Policy PSSfollows through with plans to whether a bureaucracy is better quali- rate was about 19.3 percent of of deposits in the world.' The PSScom- The private financial sector, in effect, The PSSsets interest rates paid on its expand its own lending capacity fied to direct the flow of credit than a disposable income-almost three times petes directly with commercial banks must compete directly with an institu- own deposits independently of the (currently a personal loan of up to private market. Also debated is how that of the United States.' Many analysts for personal deposits, which make up tion whose activities are outside the monetary authorities. The usual resist- about $2,800per borrower is allowed) increased governmental intervention consider the thrift of the Japanese about 99 percent of its deposit base, market economy. Thus, the flow of funds ance of the MPT to cut interest rates on to include housing finance and edu- will affect the efficiency of a free- people to be the primary reason for compared with lessthan 40 percent for is being directed, to a significant extent, postal savings accounts when the BOJ cational loans, the credit it extends will market system. Determining the appro- that country's tremendous industrial commercial banks. An attractive savings by governmental bodies rather than by decides to lower the discount rate be outside the control of the monetary priateness of government vs. private growth and technological advancement source for Japanesehouseholds, the PSS the free market; i.e., the tremendous influences the timing of money market authorities and could weaken the financing is a problem not peculiar to after World War II. Through the postal can provide more favorable rates, growth of postal savings deposits has effects desired by the BOJ. When de- effectiveness of monetary policy. the Japanesesituation. Indeed, savings system (PSS),the Japanesegov- terms, and tax treatment than commer- created a substantial flow of credit from clines of interest rates on postal American policymakers are now raising ernment has converted personal savings cial banks. Consequently, the financial the private to the public sector, bypass- deposits lag behind those of private Conclusion similar issuesabout the development of deposits into long-term capital for community is concerned about the ing the market mechanism. A question of financial institutions, a shift of funds The Japanesegovernment has played a national industrial policy. industrial, trade, infrastructural, and unrestricted expansion of post office efficiency and equity then arisesconcern- to the PSSoften results, reducing the social development. The state-run PSS savings, which are viewed as a serious ing the appropriate allocation of funds share of funds made available through has played a vital role in channeling threat to the commercial banking in the nation's economy as a whole. private sources, particularly smaller Federal Reserve Bank of Cleveland BULK RATE assetsto the private sector and in industry. This Economic Commentary Major portions of the funds channeled banks and thrift institutions. In July 1972 Research Department U.S. Postage Paid helping to finance the huge govern- discussesJapan's postal savings system, through government financial institu- and in May 1977,for example, when P.O. Box 6387 Cleveland, OH ment deficits. its characteristics and problems, and its tions via the Treasury Investments and interest-rate declines in PSSaccounts Cleveland, OH 44101 Permit No, 385 Post office savings have mushroomed effect on the Japaneseeconomy. Loans program went into housing (26.2 lagged behind the reductions in pri- 1. For additional information on the savings percent in FY 1981), small enterprise vate-sector deposits by 15 days, the total rate, see Organization for Economic Cooperation The Japanese Financial System promotion (19.6percent), living environ- value of postal savings, as a proportion and Development, OECD Economic Outlook, In contrast to the U.S.financial ment (13.9 percent), and transportation of all fixed deposits, increased July 1983. system, the Japanesefinancial market Although the observed frugality in household and communication (10.1 percentj.? substantially. For the same reason, savings results from many factors, much can be structure is highly specialized. The These sectors often find it difficult to during July-September 1980,the explained by the rapid growth in income and by system shows extensive separation of attract capital without paying a premi- accounts of the Treasury moved into a institutional factors, such as the wage payment financial activities, a comparatively high um. Moreover, the social and economic sizable surplus, the counterpart of system, the underdeveloped condition of the degree of regulation and control of social security system, the limited availability of benefits derived from public interven- which was a record shortage of funds in consumer and housing credit, and the tax system. private financial institutions by the tion may justify the intervention itself. the money markets." See Henry C. and Mable I. Wallich, "Banking and monetary authorities, and a much more Intertwined with criticism over the The MOF and the BOJ are advocating Finance," in Hugh Patrick and Henry Rosovsky, active governmental role in financial Eds., Asia's New Giant, Brookings Institution handling of postal savings is the issue of unification of the present two-tier (Washington: 1976), pp. 249-315. the government's "crowding out" the decision making process on interest 2. The deposits of the PSS are about three times private sector by encroaching on areas rates, claiming that the effective Laura A. Kuhn, a research assistant with the those of the outstanding accounts of Banque operation of monetary policy is hin- Federal Reserve Bank of Cleveland, studied in Nationale de Paris (the world's largest bank in of private financing. Competition japan in 1982. terms of deposits) and about five times those of The views stated herein are those of the author Japan's largest bank. See Gordon F. Boreharn, 5. See "Highlight of FY1981 Budget Treasury 6. "Trends in Personal Savings and Personal and not necessarily those of the Federal Reserve "The Financial System: One Reason for Japan's Investments and loans Program," japan Financial Assets Selection," Bank of Japan, Special Address Correction Requested: Pleasesend corrected mailing label to the Federal Bank of Cleveland or of the Board of Governors Success," Canadian Banker and fCB Review, vol. Economic