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JUNE 1964 Investment Characteristics of New Foreign Capital Borrowed in the U. S ...... 2 A Further Note on City Industrial P a tterns....... 13 E C O N O M IC R EV IEW INVESTMENT CHARACTERISTICS OF NEW FOREIGN CAPITAL BORROWED IN THE U. S. T HE USE OF U. S. capital markets by foreign governments and businesses is intermingled with the problems of world trade and aid as well as the continuing devel opment of the economies of all nations. Such matters are presently under discussion at the United Nations Conference on Trade and Development and at the GATT negotiations in G eneva. The United States appears to have countered temporarily the adverse effects of foreign capital borrowing on the balance of payments through the proposed interest equalization tax; but still unanswered is the long-term role of this nation in supplying capital to a developing world and deter mining the best methods of channeling these funds. 2 A previous article in the E c o n o m ic Review described the increase in the volume of new capital borrowed in the United States by foreign countries and organizations b e tween 1958 and 1963.1 In that article, it was shown that no single group or geographical area was primarily responsible for the surge in borrowing in this period. Part of the rise was attributable to industrially developed nations, but not to those of western Europe. Underdeveloped countries did not borrow heavily in the U. S. whereas some nations with established economies based chiefly on agriculture did increase their sales of new 1 "Foreign Capital Borrowing in the United States" E c o n o m ic Review , Federal Reserve Bank of Cleveland, Cleveland, Ohio, January 1964. JUNE 1 9 6 4 issues. It was also evident that borrowing by private organizations increased more rapidly than the borrowing operations of foreign governments or quasi-governmental organiza tions. In addition, the earlier article concluded that there was no single factor which ex plained the rise in foreign capital borrowing. Some countries cam e to the U. S. in search of development capital, while others were taking advantage of the established and efficient U. S. market structure and the relatively large supply of capital available here. Other borrowers were either seeking dollars to finance their balance of payments deficits or, occasionally, publicity and contacts in an overseas market. Another determining factor mentioned was the difference between the cost of obtaining investment funds in the United States and in foreign capital markets. This second and concluding article dis cusses the characteristics of new foreign issues sold in the U. S. The article examines the types of securities sold by foreigners in the U. S. in the 1958-63 period, maturities and interest rates, and the methods of sale that were used. The study does not, however, concern itself with the sources of funds tapped by foreign borrowers. percent of the long-term debt issues were serial bonds. In addition, a small but increasing pro portion of the dollar volume of the debt issues took the form of co n v ertib le d e b e n tu re s. The volume of such issues rose from a single convertible debenture issue of $3 million in 1958 to a high of three issues totaling $46.5 million in 1962. In the most recent years, Japanese firms accounted for the bulk of the convertible securities issued. Almost 18 percent of the total dollar amount of the capital borrowed in the survey period was acquired by m eans of n o te s a n d lo an s. This type of borrowing also increased, climb ing from about $42 million in 1958 to nearly $275 million in 1963. The growing use of such intermediate-term sources of capital was probably an outgrowth of the growing proportion of foreign capital issues being 1. FOREIGN CAPITAL BORROW ING by Types of Issue M illions of dollars 1500 CONVERTIBLE DEBENTURES 1 1000 TYPES O F ISSUES The individual issues included in this sur vey of foreign capital borrowing were grouped into four broad categories. (See Chart 1.) B o n d s a n d d e b e n tu re s accounted for more than three-quarters of the total dollar volume of funds raised in the 1958-63 period. More than half of the bonds sold were protected by sinking fund provisions, and 11 STOCKS and A D R ’s NOTES and LOANS 500 BONDS and DEBENTURES 0 ’58 ’59 ’60 S o u r c e of d a t a : ’61 ’62 ’63 F e d e r a l R e s e r v e B a n k of C l e v e l a n d 3 E C O N O M IC R EV IEW privately placed with U. S. investors, rather than being sold publicly. (Private placem ents totaled nearly $ 9 0 0 million in both 1962 and 1963.) All of the notes and loans included in this study were privately placed. A fairly small proportion of the new foreign capital—about 5 percent—was raised through the sale of sto c k issu e s a n d A m e ri c an D ep o sito ry R ec eip ts. The dollar vol ume of such issues increased in 1958 and 1961, and rose above $60 million in 1963. Sales of stock by Japanese com panies a c counted for almost all of the new issues in 1963 and for one-third of the six-year total. There was also a relationship between the type of issue and the terms of borrowing. Just over half the dollar volume of new capital issues maturing in ten years or less was in the form of notes and loans. M iscel laneous bonds and debentures accounted for another third of these intermediate maturities. Sinking fund bonds made up the largest volume of issues with maturities of more than ten years. Table I shows the av erage maturity TABLE I Average Maturity of Selected Foreign Securities Issued in the U. S. A v e ra g e Maturity For Six-Y ea r Period 1 9 5 8 -1 9 6 3 Type of Issue Notes and l o a n s .............. 12 years Serial bonds (to final maturity) . . . 13 years Convertible debentures . . Miscellaneous bonds and debentures*................. 15 years Sinking fund bonds . . . . includes mortgage bonds Source: Federal Reserve Bank of Cleveland 4 17 years 2 0 years for the various types of issue, without any weight assign ed for dollar value. While there were some relationships b e tween the methods of borrowing and the geographical location of the borrower, there was not a significant correlation between the two factors. In addition, there was no apparent preference on the part of separate industry groups for any specific type of issue, nor did the business of the borrower seem to deter mine the length of maturity or the interest cost of the foreign securities sold in the U. S. INTEREST CO STS In the six-year period of 1958-63, fourfifths of the dollar volume of new foreign debt issues sold in the United States, for which interest rates were published, carried coupon rates ranging from more than 4 ^ percent to less than 6 percent. With the exception of State of Israel bonds first placed on the market in 1959, very few of the debt issues carried a rate of 4 percent, but onetenth of the new capital issues had rates of more than 6 percent. The lowest reported rate was 3 x/± percent; the highest, 8 percent. A frequency distribution of coupon rates shows a marked concentration of the number of new issues at 5 ^ percent (see Chart 2). The sam e concentration is apparent in a distribution of the dollar volume of borrowing. Rates of 5 percent and 5 percent also appeared frequently. There was also a pre dominance of "round-num ber" coupon rates among foreign issues, i.e., rates quoted in whole or half percentage points; hence, the jag g ed nature of the frequency curve. Chart 2 further illustrates the fact that most of the new capital was raised at a coupon JUNE 1 9 6 4 of all the dollar volume carry FREQUENCY DISTRIBUTION of COUPON RATES 1958-63 ing coupon rates of 5 percent or less. N u m b e r of issues 50 I— The impact of Canadian participation in U. S. capital markets is also evident in a distribution of coupon rates by the nature of the borrow ers.2 A major proportion of new debt issues sold by local governments and government corporations carried coupon rates of 5 percent or less becau se of the preponder an ce of Canadian securities in those groups. In contrast, most securities issued by other national governments 5% 6% carried coupon rates of 5 Rate level S o u r c e of d a t a : percent or more. F e d e r a l R e s e r v e B a n k of C l e v e l a n d rate of from 5 percent to 6 percent. When the new capital issues are grouped by maturity classes, the sam e characteristic is apparent, except for maturities of more than 20 years; here the largest dollar volume had rates of 5 percent or less. This seem ing inconsistency of the longest maturities carrying lower rates is explained by the fact that Canadian borrowers were responsible for almost all of the dollar volume of long-term borrowing. C anadian governments and businesses were able to borrow in the United States at rela tively low rates, in comparison with most other foreign borrowers. As an illustration, C anadian issues accounted for all of the borrowing with rates of 4 percent or less from 1958 through 1963 (with the exception of the State of Israel bond issue), and for 89 percent A similar interest rate pattern is apparent when new issues are grouped by the stage of economic development of the borrowing nation. Three-fifths of the total indebtedness incurred by industrial countries carried rates ranging between 5 and 6 percent; there were no new issues with rates of 4 percent or less for these nations. O ver half of the borrowing by underdeveloped nations was arranged at rates of over 6 percent, with very few issues carrying a rate of 5 percent or less. In con trast, the group of agriculturally developed nations—led by C an ad a—issued nearly onehalf of the dollar volume of their new debt with rates of 5 percent or less. Almost all of those lower-yield issues were Canadian. 2 Ib id . pp. 7 & 8. 5 E C O N O M IC REVIEW 3. COUPON RATES and MATURITIES of New Foreign Debt Issues in 1958 Percent Y e a r s to M a t u r i t y S o u r c e of d a t a : F e d e r a l R e s e r v e B a n k of C l e v e l a n d An attempt was made to construct a series of annual yield curves using the coupon rates on new foreign borrowing from 1958 through 1963. In most of the years the peak of the curve fell at maturity lengths of ten to twelve years, with rates in the very long-term range equaling the short- and intermediate-term coupon level. Chart 3 is fairly typical of the six annual curves. The tendency of C anadian organizations to borrow on a long-term basis and the ability of that country to obtain low interest terms in their U. S. borrowing prob ably accounts for the skewed shape of the yield curves. While the type and maturity length of an issue and the nature of the borrower im 6 portantly affect the interest cost of the borrow ing, credit conditions at the time of issue are also a major factor. In 1958, the first year covered in this study, borrowing costs in the United States had declined to a relatively low level. A business recession had developed in 1957, reaching a trough in April 1958, and domestic interest rates declined sharply between late 1957 and mid-1958. In the second half of that year, however, there was a recovery in market yields that was equally as sharp, and the general rise in rates con tinued through 1959. In 1960 interest rates in the U. S. declined moderately to a level that was maintained for an unusually long period, lasting until mid-1963. At that time JUNE 1 9 6 4 domestic interest rates were close to the level that had existed at the end of 1957. Against this background, the trend of rates on new capital borrowing in the U. S. by foreigners followed an expected pattern. In 1958 such rates moved within a range of 4 to 6 per cent, reflecting the relatively easy credit conditions in U. S. capital markets. The following year of busi ness recovery resulted in an entirely different pattern, as the yield curve for "foreign " rates was reduced to a 4. RATES on FOREIGN BORROWING in the U.S. and SELECTED U.S. INTEREST RATES Percent 8 7 6 5 spread of 4^2 to 5J/2 percent. The 4 narrowed spread during a business expansion no doubt reflects the in ability or refusal of financial institu 3 tions or markets to meet the credit \ 14 3-5 YEAR U.S. G O V T. BONDS needs of m arginal borrowers. On the other hand, these dem ands are fre 2 quently satisfied during periods of credit expansion as reflected in the 1 wider rate spread. In 1960 credit 1958 1959 1960 1961 1962 1963 conditions shifted again with the S o u r c e of d a t a : F e d e r a l R e s e r v e B a n k of C l e v e l a n d onset of another business recession, and the spread for coupon rates on foreign INTEREST RATE DIFFERENTIALS issues again widened. The range of rates was still relatively high in 1960 because U. S. In Chart 4 market interest rates on domestic credit policy had been designed to prevent debt issues in the U. S. are presented in order sharp declines in short-term interest rates as to illustrate, in part, the market conditions a deterrent to further deterioration in the U. S. under which foreign capital was raised. The balance of payments. With very few ex cep general range of coupon rates on foreign tions, rates on foreign borrowings continued issues is shown by the light area on the chart in the 5 to 7 percent range through 1963.3 from 1958 through 1963. It is apparent from 3 The gradual rise in U. S. interest rates that occurred in the second half of 1963 did not affect the cost of foreign borrowing substantially because few foreign issues were sold or placed after the interest equalization tax was proposed in July. the chart that foreign borrowing costs were high in relation to concurrent yields on U. S. domestic issues. Several explanations can 7 E C O N O M IC R EV IEW be offered: as a group, the foreign issues may not have matched the quality of the U. S. issues and as a result may have carried a higher rate; the predominance of long-term issues within foreign borrowing may have resulted in a higher range of rates; and finally, it is probable that many foreign issues bore relatively higher rates in order to over come U. S. buyer resistance to investing in another nation. In addition, many foreign issues were sold at a discount, i.e., sold for less than par value, thereby providing the buyer with an effective yield that exceeded the coupon rate. In 1958, for exam ple, 22 of the 39 financing operations involved a sale price below par. The number of such discounted issues declined in the succeeding three years, as the total number of foreign borrowing decreased, but then increased moderately in 1962 and 1963. The av erage difference between the effective yield and the coupon rate for the six-year period was 0 .2 0 percent. The av erage differ entials were smallest in 1958 and I960, both years in which there was a sharp but unsus tained drop in U. S. interest rate levels. Few of the new foreign issues were sold in the U. S. at a premium, i.e., at a price in excess of par value; only 9 issues were sold at a premium in the six years covered by the study. In addition, the discount in yield was quite small, amounting to only O .lL p ercen t. There did not appear to be any pattern in sales or placements that were m ade at a premium. Q U A LITY RATIN GS Another characteristic of the foreign capital issues tabulated in the study was the existence of investment ratings applied to the issues. About one-fourth of the dollar volume of foreign issues carried an investment rating and the number of rated issues declined over the six-year period because of the increase in the proportion of issues privately placed. It is possible, however, to determine an aver ag e coupon rate for rated versus nonrated foreign debt securities for 1958 through 1962, as shown in Table II. TABLE II Characteristics of Rated and Nonrated Foreign Securities Issued in the U. S. Rated Nonrated Year A ve ra g e coupon rate A vera ge dollar size A ve ra g e maturity A vera ge coupon rate A ve ra g e dollar size A v e ra g e maturity 1958 4 .6 3 % $20.2 mil. 17.6 yrs. 5 .3 5 % $13.1 mil. 1 3.2 yrs. 1959 5.08 35.0 23.1 5.36 15.6 15.9 1960 5.30 20.8 23.0 5.75 10.6 18.3 1961 5.56 17.5 20.0 5.52 7.7 9.7 1962 5.42 26.7 18.3 5.73 21.0 16.0 Source: Federal Reserve Bank of Cleveland JUNE 1 9 6 4 With the exception of 1961, rated issues carried lower coupon rates, on the average, than the issues without ratings during the five-year period despite the fact that rated issues had substantially longer maturity lengths. Presumably, rated issues have a higher investment quality and thus can be sold publicly at a lower interest cost. RATE C O M P A R ISO N S Even using the average coupon rate for rated issues only, foreign borrowers paid a relatively high price for capital in the U. S. The com parative cost of capital here may not have been the principal attraction for many of these foreign borrowers. To illustrate this point, comparisons have been m ade for five nations that used the U. S. markets between 1958 and 1963 relating their costs of borrowing in the U. S. to their domestic interest rate levels.4 U. S. borrowing includes capital raised by both governments and busi nesses and placed both publicly and privately. Rates in the United States are averages (where applicable) of the coupon yields on new issues during the year. Australian borrowing in the U. S. was chiefly for purposes of financing the opera tions of the Commonwealth. Although almost all of the new issues floated in the U. S. had maturities of 20 years, the best available domestic rate to use for comparison is the series on 12-year Australian government bonds, published by the International Mone tary Fund. In all but one of the six years in the period under review, coupon rates ob- tained in the U. S. by Australia were higher than concurrent av erage domestic rates. The difference between coupon rates in the U. S. and market yields in effect in Australia at the time of the borrowing ranged from plus 21 basis points in favor of the U. S. to minus 60 basis points, i.e., in one month the rate in the U. S. was 21 basis points below the Australian rate, while in another borrowing, the U. S. rate was 60 basis points above the Australian level. Belgian borrowing was also restricted to the national government, with a common maturity of 15 years. The statistical series on long-term government bond yields in Belgium is the series on 4 percent re n te s ("unified deb t" bonds with no maturity), published by the IMF. In this case, the rates obtained in the U. S. were substantially above domestic yields, with an av erage spread of one per centage point during the month of each borrowing operation. New capital obtained in the U. S. by C an ada was raised by a wide variety of governmental units and businesses. For comparison pur poses, domestic rate av erages of C anadian market yields on 4 0 bonds, including those issued by provinces, cities, public utilities, and industries, have been used.5 It is apparent from the table that C anadian borrowers ob tained lower interest rates in the U. S. than were available in C an ada in five of the six years from 1958 through 1963. Because few of the new C anadian issues sold in 1961 were governmental, the av erage rate obtained in the U. S. that year may not be representative. 4 The borrowing of four of these nations in the U. S. was discussed in some detail in the January 1964 E c o n o m ic R eview article. 5 This series is compiled by McLeod, Young, Weir, & Company of Toronto and Montreal. 9 E C O N O M IC REVIEW TABLE III Annual Interest Rates on Foreign Borrowing in the United States and in Foreign Markets Australia Belgium Canada Japan N o rw ay Year Rate in U. S. Domes tic Rate Rate in U. S. Domes tic Rate Rate in U. S. Domes tic Rate Rate in U. S. Domes tic Rate Rate in U. S. Domes tic Rate 1958 4.88 4.97 — 4.57 4.32 4.93 — 7 .90 5.38 4.76 1959 5.50 4.91 5.25 4.27 5.10 5.63 5.00 7.90 — 4.61 1960 5.25 4.99 — 4.30 5.25 5.81 7.25 7.91 5.75 4.58 1961 5.50 5.27 5.50 4.36 5.66 5.55 5.50 7.60 5.50 4.64 1962 5.50 4.92 5.25 4.26 5.02 5.51 6.32 7.48 5.50 4.66 1963 5.00 4.60 — 4 .9 7* 4.98 5.46 6.09 7.48 5.38 4.63 Ave rag e spread in favor of U. S. rates + 0 .3 3 + 1.04 0.43 1.64 + 0.85 * Change in statistical series Note: ‘‘Rate in U. S.” is the average coupon yield on new capital issues sold or placed in the U. S. capital markets. The domestic rates are: for Australia, Belgium, and Norway, the series on long-term government bonds as published by the International Monetary Fund; for Japan, the average yield on 7-year industrial bonds published by the Bank of Japan; and for Canada, the 40-bond yield average compiled by McLeod, Young, Weir and Company. Source: Federal Reserve Bank of Cleveland Nevertheless, the C anadian experience con trasts with that of Australia and Belgium. Norwegian borrowers, all governmental, also paid higher rates in the U. S. than were being ch arged in their own capital markets. For Norway, the U. S. spread over rates on 12- to 15-year government bonds ranged from 35 to more than 100 basis points. In contrast, the Japanese differential, using yields of 7-year industrial bonds published by the Bank of Japan, favored their borrowing in the United States by a very wide margin. Japan and, to a lesser extent, C an ada prob ably reflect the capital market situation in countries experiencing a high growth rate. Higher interest rate levels are also typical TO of many underdeveloped areas with a short ag e of investment capital and less developed financial markets. In the case of Australia, Belgium, and Norway, the supply of invest ment capital available domestically may have been so limited that the higher cost of borrow ing in the U. S. did not act as a deterrent. In fact, several studies of the relationship b e tween interest rate differentials and foreign borrowing in this country indicate some insensitivity to interest rate levels.6 6 A number of studies on foreign capital borrowing in the United States were published in 1962 and 1963. Among those that dealt with the question of comparative interest rates are: Bell, Philip, "Private Capital Movements and the U. S. JUNE 1 9 6 4 It might also be pointed out that interest rates in most of the other capital supplying nations of the world are as high as or higher than the levels obtained by foreign borrowers in the U. S. For example, market rates on public authority bonds in Germ any ranged from 5 3 percent to nearly 7 percent in the 1958-63 period, while monthly yields on long-term government issues in G reat Britain varied from 4.72 percent to 6.59 percent. In the Netherlands, Switzerland, and Sweden, yields on government bonds were below 5 percent but access to the capital markets of these nations is severely restricted. It should be rem em bered that the government bond rates used as com parisons represent the lower range of borrowing costs in the individual countries. Foreign borrowers would probably be faced with higher rates. To illustrate, some Commonwealth countries borrowing in G reat 6 (continued) Balance of Payments Position” , F a c to rs A ffe c tin g th e U n ite d S ta tes B a la n ce o f P a y m e n ts , Joint Economic Committee, U. S. Congress, 1962. Gemmill, Robert F., "New Foreign Bond Issues in the U. S. Market” , F e d e ra l Reserve B u lle tin , Board of Governors of the Federal Reserve System, May 1963. Kaufman, George G .( "Foreign Long-Term Borrowing in the United States” , Business C o n d itio n s , Federal Reserve Bank of Chicago, September 1963. Kenen, Peter B., "Towards an Atlantic Capital Market” , Lloy d s B a nk R eview , Lloyds Bank Limited, July 1963. Meek, Paul, "United States Investment in Foreign Securities (excluding Canadian and IBRD Issues)” , U. S. P riv a te and G o v e rn m e n t In v e s tm e n t edited by R. F. Mikesell, University of Oregon Books, 1962. A b roa d , Rothwell, Jack C., "Foreign Borrowing in the U. S .", B usiness Review , Federal Reserve Bank of Phila delphia, November 1962. TABLE IV Underwriting Spread on New Foreign Issues Sold in U. S. (Annual Averages) Year Spre ad Number of relevant issues 1958 0 .2 9 % 9 19 5 9 1960 1961 1962 0.22 0.20 6 4 1963 0.23 0.25 0.20 6 8 5 A v e ra g e for 6-year period 0 .2 3 % Source: Federal Reserve Bank of Cleveland Britain in 1963 obtained coupon rates that were half a percentage point higher than the existing yields on long-term British govern ments, and those countries were considered favored borrowers. U N D ERW RITIN G CO STS Interest costs, whether represented by coupon rates or effective yields, do not account for all of the borrowing costs in curred by an organization raising funds in the capital markets. There are a number of other fees that must be paid, e.g., under writing costs, taxes, and legal fees. It is generally accepted that such marketing costs have been quite low in U. S. markets, probably because of the high degree of organization and efficiency. The interest equalization tax proposed last year would have the effect of increasing borrowing costs for the countries that have not been granted an exemption from the tax. 1 1 E C O N O M IC R EVIEW Underwriting and administrative costs vary rather widely for foreign borrowers in the U. S. The interest cost to the borrower was not available for many of the new foreign issues tabulated in this study. When avail able, however, it was possible to compute the underwriting spread by subtracting the re offering yields. Such spreads do not include all marketing costs such as legal fees and local taxes, but do give an indication of the extra costs of borrowing in this country. The data are presented in Table IV. While the number of issues represented in Table IV is only a small part of total new issues covered by the study, the sam ple is sufficient to draw some conclusions. Underwriting spreads on C anadian securities were smaller than for most other countries. In addition, spreads on Australian borrowing of about 0.22 percent were somewhat lower than the Belgian and Norwegian averages of 0.28 percent.7 The rather curious relationship between the size of the average spread and the number of applicable issues is probably due to the fact that borrowing by less frequent visitors to the U. S. markets was high in 1958 and 1962; apparently the underwriting spread for these nations was higher than for the more frequent borrowers such as Norway and Australia. W ere the underwriting spreads incurred in the U. S. more of a burden to the borrowers 7 The Norwegian average, in turn, can be broken down into an average spread of 0.26 percent on borrowing by the Kingdom of Norway and 0.31 percent on new issues sold by the city of Oslo. 12 than similar costs in other capital markets of the world? To the contrary; from the scant information that is available, the U. S. ranks the lowest in these borrowing costs among the major nations.8 C O N C LU S IO N It appears that the bulk of new foreign capital reviewed in this study was raised in the United States for three reasons: accepta bility, accessibility, and availability. Because the U. S. dollar is a key currency, funds raised in dollars are widely accepted in international commerce. Add to this the tremendous need for capital that exists in the world, and the stage is set for substantial dem ands for dollar funds. It is recognized that the United States has the most efficient capital markets with the fewest restrictions on prospective borrowers. Moreover, available investment funds in the United States are much larger than the amounts available in foreign capital markets. A change in interest rates on new foreign issues probably has its most important in fluence on those issues that can be postponed or shifted into another capital market, but the number of such issues may be limited. Some observers anticipate a sudden surge in new foreign issues in the U. S. capital m ar kets following either enactment or defeat of the interest equalization tax proposal. 8 See, for example, Kenen, Peter B. "Towards an Atlantic Capital Market," Llo y d s B a n k R eview , July 1963. JUNE 1 9 6 4 A FURTHER NOTE ON CITY INDUSTRIAL PATTERNS A N EARLIER STUDY of seven major cities found that "con vergen ce" had taken place in the economic makeup of those cities.1 That is to say, the composition of employment in the seven cities between the C ensus years 1950 and 1960 had been altered so that the industrial profile of each of the cities was becoming more like the others, but without necessarily giving up its individual specialty. Because the seven cities included in the study were too few in number to establish definitive statistical rela tionships, the convergence thesis was offered only as an hypothesis. The purpose of the present article is to test the hypothesis further by exam ining data for 19 additional cities, bringing the total to 26 selected cities. 1 Cutler, A. T., C h a n g in g E c o n o m ic P ro file s o f S e le cte d U. S. C ities , Federal Reserve Bank of Cleve land, October 1962. SELECTIO N O F CITIES The 26 cities selected for this study are shown in Table I. They are all in the Eastern or North Central regions of the United States with the exception of Baltimore, which is assigned by C ensus to the Southeast, but is sufficiently similar to the other cities to be included here. New York, Chicago, and Washington are omitted; New York and Chicago are excluded becau se their pre dominance in size tends to obscure com parisons of industrial composition, and W ash ington because occupational patterns are unique. With these important exceptions, the list includes cities that range in size from Philadelphia, with nearly 4 million in its metropolitan area, down to Syracuse, N. Y., with about 350,000. The unit of the study is the Standard Metro politan Statistical Area. (The earlier study, by 13 E C O N O M IC REVIEW contrast, was in terms of the "urbanized a re a " unit.) The second column of Table I shows the populations of the 26 SM SA 's as of 1950, in descending order of population. The first column shows the percentage in creases in population between 1950 and 1960.2 Examination of Table I indicates that there was no "con vergen ce" effect in population, i.e., the smaller cities did not gain relatively more in population and the larger cities did not gain relatively less. Nor was there a reverse relationship.3 Although the population statistics do not conform to the convergence hypothesis, they do indicate the general nature of the 26 cities being discussed in this article. DURABLE G O O D S EM PLOYM ENT A test of the convergence hypothesis in durable goods employment is presented in Table II. The data are arranged so that the first column can be taken as the dependent variable, and the second as the independent variable. The second column shows employ ment in durable goods manufacturing in 1950 2 For this table, as with all following tables, it was necessary to make adjustment for changes that occurred between the two Census periods in the geographical coverage of a number of SMSA's. Figures for counties that had been added to or subtracted from the coverage during the interval were subtracted from, or added to the figures reported for the SMSA as defined by the 1960 Census. For certain of the New England SMSA's the adjustment process required an estimation by ratio methods, insofar as specific county or township data were lacking. 3 A two-variable linear correlation, with column 1 as the dependent variable, yields an r value of —.09 and an r2 value of only .007, which is far below the level of significance. 14 in each of the metropolitan areas as a per centage of total employment. The first column shows the change in that percentage between 1950 and 1960. For example, in 1950 Detroit had 40.6% of its total employment in durable goods manufacture, but in 1960 it had 33.7% (not shown in table). The c h a n g e in share (a decline of 6.9%) is recorded in the first column. The individual metropolitan areas are arranged in order of the first column TABLE I Population SM SA (as of 1950) Philadelphia, Pa. Detroit, Mich. Boston, Mass. Pittsburgh, Pa. St. Louis, Mo.-III. Cleveland, Ohio Baltimore, Md. MinneapolisSt. Paul, Minn. Buffalo, N. Y. Cincinnati, Ohio-Ky. Milwaukee, Wis. Kansas City, Mo.-Kan. Providence, R. 1. Indianapolis, Ind. Youngstown, Ohio Albany-SchenectadyTroy, N. Y. Columbus, Ohio Rochester, N. Y. Dayton, Ohio Allentown-BethlehemEaston, Pa. Akron, Ohio SpringfieldHolyoke, Mass. Toledo, Ohio W ilkes-BarreHazleton, Pa. Hartford, Conn. Syracuse, N. Y. % Change in Population 1 9 5 0 -6 0 Population in 1950 (thousands) 1 8 .3 % 24.8 7.4 8.7 18.6 22.6 22.5 3,671 3,016 2 ,370 2,213 1,681 1,466 1,337 28.0 20.0 18.5 18.9 1,1 17 1,089 904 871 27.6 7.3 26.4 20.6 814 737 552 528 10.5 35.8 20.1 36.1 515 503 488 457 12.3 25.4 438 410 15.7 15.4 407 396 - 1 1.5 29.1 23.7 392 358 342 JUNE 1 9 6 4 figures, ranging from the largest declines in the durable goods shares, through the smaller declines, and up through the increases. It is seen by inspection that there was a tendency for cities that had large relative declines in employment in durable goods manufacturing to be those with relatively large shares in durable goods at the begin ning of the period. Likewise, the cities that showed m arked gains in durable goods m anu facturing (near the bottom of the table) were in general those with a relatively small specialization in durable goods m anufac turing for either C ensus year. Correlation analysis confirms the statistical significance of the relationship.4 OTHER EM PLOYM ENT C A TEG O R IES A similar pattern em erges in respect to employment in nondurable goods m anufac turing, employment in finance, and employ ment in services. Data for these three cate gories are consolidated in Table III, which shows, as does Table II, the c h a n g e s in sh are of total employment that occurred in each category. In this table, however, the various metropolitan areas are arranged in a standard alphabetical order. N o n d u rab le G ood s E m p lo y m e n t. The first two columns of Table III apply to employ ment in nondurable goods manufacturing. Here, because of the alphabetical arran ge ment of the cities, the convergence effect is not readily apparent (as in Table II). None theless, it is there, with the roles of the respec tive cities being altered. Among the cities that were strongest in nondurable goods manufacturing in 1950, Providence, PhilaTABLE II Durable Goods Employment as Share of Total SM SA (as of 1950) Detroit, Mich. Dayton, Ohio Youngstown, Ohio Albany-SchenectadyTroy, N. Y. Toledo, Ohio Buffalo, N. Y. Cleveland, Ohio Pittsburgh, Pa. Syracuse, N. Y. SpringfieldHolyoke, Mass. Rochester, N. Y. Indianapolis, Ind. Cincinnati, Ohio-Ky. Milwaukee, Wis. Columbus, Ohio St. Louis, Mo.-III. Philadelphia, Pa. Kansas City, Mo.-Kan. Allentown-BethlehemEaston, Pa.-N. J. MinneapolisSt. Paul, Minn. Baltimore, Md. C hange in Employment Durable in Durable G o o d s Mftr. G o o d s Mftr. as % of as % of Total Employment Employment 1 9 5 0 -6 0 1950 -6 .9 % 4 0 .6 % -6 .7 -4 .1 44.9 -4 .0 -3 .3 -1 .6 -1 .3 -1 .1 -0 .5 -0 .2 + 0.2 + 0.2 + 0.7 31.8 19.7 29.7 26.3 29.4 31.5 26.1 1.1 1.3 1.6 1.8 21.2 31.2 20.3 17.9 28.6 16.2 16.6 16.1 + 1.9 10.5 + 2.0 25.1 + 2.0 + 2.3 12.7 17.5 Hartford, Conn. Providence, R. 1. + 2.6 + 2.8 25.3 + + + + 4 Using the first column as the dependent variable, the coefficient of correlation (r) is —.77 and the coefficient of determination (r2) is .59. Boston, Mass. + 2.8 Akron, Ohio + 3.5 12.6 12.3 Statistically, this is significant when examined in terms of the F-ratio. W ilkes-BarreHazleton, Pa. + 4.8 4.7 20.8 15 E C O N O M IC R EV IEW delphia, and Boston showed appreciable declines in nondurable goods employment as a share of total employment over the 1950-60 interval. At the other end, cities such as Pittsburgh, Detroit, Dayton, and Columbus, where the nondurable goods share was low in 1950, showed appreciable g a in s in that share during the ten-year interval. The results of the correlation test confirm this for the nondurable goods relationship.5 E m p lo y m e n t in F in a n c e . The second pair of columns in Table III represents the Census category "finance, insurance and real estate." Cities that were outstanding in the share of employment represented by this category in 1950 included Hartford, Boston, Minneapolis, and Columbus. O ne of the four showed a decline in share between 1950 and 1960 and the other three showed rela tively small gains. At the other end, cities with relatively small employment in finance in 1 9 5 0 , R o ch ester, A llen tow n -B eth leh em Easton, and Youngstown, scored relatively large gains over the ten-year interval. The correlation measurement for this pair of series is significant at the 95% probability level.6 E m p lo y m e n t in Services. The conver gen ce effect is less marked in employment in services than in other sectors. (See the third pair of columns of Table III.) As used here, "se rv ic es" include several Census items, in cluding employment in business and repair services, in entertainment and recreational services, and in professional and related 5 The r value —.70 and the r2 value .48 are again significant, according to the F-table. 6 The r value is —.65 and the r2 value is .42. 16FRASER Digitized for services. (Government em ployees such as school teachers are not included.) The three cities for which employment in services was an outstandingly high propor tion of total employment in 1950 were Boston, Columbus, Minneapolis. The "ch an ge in sh are" for those cities between 1950 and 1960 tended to be on the low side. At the other end, the cities that were low in the services component in 1950 (including such steel or coal mining cities as Youngstown, Allentown - Bethlehem - Easton, and Wilkes Barre-Hazleton) showed increases over the ten-year interval that were not substantially different from those of the "h igh service" cities. Thus, in this area, the convergence effect is somewhat blurred. Under such circum stances, use of correla tion analysis becom es particularly significant. The test shows a much smaller degree of relationship than the ones previously de scribed.7 HIGH SP EC IA LIZA TIO N AREAS In the case of highly specialized metro politan areas, it is appropriate and feasible to deal in terms of particular industries rather than with broad categories such as "du rab le goods m anufacturing" or "nondurable goods m anufacturing." The 11 SM SA 's that are presented in Table IV have an outstandingly high degree of specialization in a particular industry.8 This is highlighted in the second 7 The r value is —.42 and the r2 value only .17. Ac cording to the F-table, the relationship is scarcely more than could be considered significant at the 95% probability level. 8 The selection of the 11 cities is based on measure ments of specialization described in Gunnar Alexandersson, T h e I n d u s tr ia l S tr u c t u r e o f A m e ric a n C itie s . University of Nebraska Press, 1956. TABLE III Nondurable Goods, Finance, Services SM SA (As o f 1950) C hange in Nondurable G o o d s as Share of Employment 1 9 5 0 -6 0 Employment in Nondurable G oods as % of Total Employment 1950 C hange in Fin.-lns.-R.E. as Share of Employment 1 9 5 0 -6 0 Employment in Fin.-lns.-R.E. as % of Total Employment 1950 C hange in Services as Share of Employment 1 9 5 0 -6 0 Employment in Services as % of Total Employment 1950 Akron, O h i o ..................... -7 .4 % 3 6 .3 % + 0 .5 5 % 2 .6 1 % + 2 .8 % 1 5 .4 % Albany-SchenectadyTroy, N. Y ..................... -0 .8 12.9 + 0 .6 1 3.09 + 4 .6 16.2 -2 .3 24.1 -0 .9 -2 .4 -0 .5 -0 .4 12.1 + 0.58 + 0.49 + 0.32 1.88 4.14 5.82 3.06 4.23 + 2.2 + 0 .5 + 2.0 + 2.4 13.7 19.2 Allentown-BethlehemEaston, Pa.-N. J.............. Baltimore, M d ................... Boston, M a s s ..................... Buffalo, N. Y ..................... Cincinnati, O hio-Ky. . . . Cleveland, O h i o .............. Columbus, O h i o .............. Dayton, O h i o .................. Detroit, M ic h ..................... Hartford, C onn.................. Indianapolis, Ind................ Kansas City, Mo.-Kan. . . . M ilwaukee, W is ................. Minneapolis-St. Paul, Minn. . Philadelphia, P a ................ Pittsburgh, P a .................... Providence, R. 1................. Rochester, N. Y .................. St. Louis, Mo.-lll................. Springfield-Holyoke, M ass. . Syracuse, N. Y ................... Toledo, O h i o .................. W ilkes-Barre-Hazleton, Pa.. Youngstown, O hio . . . . + 0 .1 + 1.7 + 2.8 + 1.0 -0 .6 -1 .5 -0 .8 -2 .3 -2 .4 -2 .3 + 0 .4 -7 .4 -1 .8 -2 .2 -4 .0 -0 .7 + 0 .3 + 3.6 + 0 .7 15.8 13.8 14.8 10.8 7.0 9.3 6.0 7.2 12.3 13.0 13.6 11.9 20.2 6.2 25.8 13.2 16.8 22.5 9.1 8.5 22.6 3.7 + 0 .4 8 + 0 .5 2 + 0 .4 2 + 0.14 + 0.46 + 0.57 -0 .5 5 + 0.88 + 0.51 + 0 .5 9 + 0 .5 7 + 0.36 + 0.63 + 0.31 3.65 5.19 2.38 3.27 12.12 4.99 5.28 3.74 5.56 4.31 3.27 + 2.09 + 0.62 3.08 1.55 4.1 1 + 0.98 + 0.87 + 0 .6 3 3.80 3.98 2.88 + 0 .7 9 2.09 1.98 + 0.65 + 0 .3 + 1.8 + 3.6 + 3.3 + 4 .1 + 0 .8 + 0 .8 + 1.4 + 1.6 + + + + 2.1 1.6 3.4 2.2 + 3.1 + 2.2 + 2.2 + 1.8 + 4.1 + 2.6 + 3.3 21.2 16.0 19.2 17.1 20.7 15.3 15.1 17.6 18.1 18.4 15.5 20.4 17.8 15.8 14.6 16.4 17.1 16.6 19.0 15.8 13.7 13.7 E C O N O M IC R EV IEW TABLE IV Employment in Specialty Industries % Change in employment in specialty 1 9 5 0 -1 9 6 0 Employment in specialty as % of total employment 19 5 0 Employment in specialty as % of total employment 1960 W ilkes-Barre-Hazleton, Pa. M i n i n g ................................................ -8 1 % 22 .6 % 4 .9 % Providence, R. I. Textile mill products............................... -5 1 17.9 8.4 Detroit, Mich. M otor vehicles and e q u ip m e n t .............. -2 7 28.1 18.5 -2 6 11.2 8.1 -1 0 31.7 23.9 - 9 18.3 16.2 S M S A and Specialty Albany-Schenectady-Troy, N. Y. Electrical machinery ........................... Akron, Ohio “Other nondurable g o o d s” (includes rubber) Pittsburgh, Pa. Primary metals (includes s t e e l ) .............. Allentown-Bethlehem-Easton, Pa. Primary m e t a l s .................................. Youngstown, Ohio Primary m e t a l s .................................. Dayton, Ohio M a c h i n e r y ......................................... Rochester, N. Y. “Other durable g o o d s” (includes photo equipm ent)................. Milwaukee, Wis. M a c h i n e r y ......................................... column where the number employed in a specialty industry is shown as a percent of total employment. The third column gives the corresponding percentage for 1960. The first column, which shows the percentage change in employment in the specialty industry be tween 1950 and 1960, governs the order of the listing of the cities. (The percentage changes in column 1 are not changes in shares, but are changes in employment. Thus, for example, in Detroit there were 27% fewer employees in the motor vehicle and equipment industry in 1960 than there were in 1950.) Employment declines in many 18FRASER Digitized for - 3 12.1 8.1 - 2 27.2 24.2 + 5 22.0 18.2 + 10 19.4 18.7 + 13 15.7 16.1 of these cities were substantial, with per centage decreases in the specialty ranging from 81% in the case of mining in WilkesBarre-Hazleton to 2% in steel in Youngstown. Not all centers, however, had declines in employment in the specialty industry; for example, in Dayton, Rochester, and Mil waukee, the specialty industries registered increases. But, on the other hand, in two of the three cities a relative decline did occur in employment in the specialty industry (com pare the second and third columns of the table). Only one SMSA out of the 11 in the table registered an increase in employment in JU N E 1 9 6 4 the specialty industry when m easured as a share of total employment, namely, Mil waukee, W isconsin, where the machinery industry accounted for 15.7% of total employ ment in 1950 and 16.1% of total employ ment in 1960. C O N C L U S IO N S The evidence cited above supports the earlier view that the industrial compositions of cities in the Eastern and North Central regions tended during the nineteen fifties to becom e more like each other. This phenome non is simply a tendency that represents the net outcome of many economic forces. But the m agnitude and velocity of such a ten dency should not be exaggerated in that the specializations of various cities remain; Pittsburgh is still an important center of steel making, despite the relative decline of steel; Detroit is still the capital of auto manufacture, despite some dispersion to other auto centers. The individuality of Am erican cities thus remains, with a tendency to becom e more like each other thus far only blurring slightly the individual contours of the cities involved. Further research is obviously needed to answer questions implicitly raised by this study. For exam ple, what patterns have em erged in other parts of the country? In d ecad es other than the nineteen fifties? Is the tendency of the nineteen fifties a new phen omenon? 19 Fourth Federal Reserve District