Exchange, Prices, and Production in Hyper-Inflation

PREFACE

CLIFFE-LESLIE once remarked that in social matters the greatest scientific progress is made when economic disorders raise vexing questions as to their causes. In the study of social phenomena, disorder is, it is true, the sole substitute for the controlled experiments of the natural sciences. But it sometimes happens that, in the midst of disorder, events move so rapidly that we are not able properly to observe them; disorder may be excessive even to the most detached of scientists. The course of inflation in Germany in the first post-war quinquennium had so much of this character that it has seemed to many to be incapable of throwing any light upon monetary problems. This most striking of monetary experiences has, in consequence, evoked a minimum of scientific curiosity.1 In spite of the fact that statistics—those notes of process on which the social scientist must so heavily rely—were for some phenomena abandoned in Germany in this period and for others are open to grave objection on the score of accuracy, it has seemed to me that such an attitude implies an unwarranted surrender in the face of difficulties which might with perseverance be surmounted. This book is an attempt, therefore, to discover what actually happened in Germany and either to bring the observed phenomena within the fold of accepted theory or else so to modify that theory as to give it a more catholic character. The actual course of events during inflation has not merely an historical and scientific interest but is of considerable practical importance. Germany’s present position as a nation with heavy international obligations has led to apprehension, both within and without the Reich, as to the future in international finance. The fears of such German competition as may issue out of the debtor status may be dismissed as but thinly-veiled mercantilism but the question as to the possibility of ultimate transfer of the large sums involved in reparations and interest payments must, perhaps, be treated with more respect. The ability of the German economy to provide, within Germany, the funds required, is, on the other hand, no longer seriously doubted. It is hoped that the sequel will throw some light on the disappearance of the latter doubt as also on the prospect of future transfers undisturbed by any serious economic friction.

The subjects toward which inquiry has been directed involve the status of Germany as a national unit only. Practically no attempt has been made to deal with such changes in the distribution of wealth and income among German nationals as arose out of inflation. These changes were of greats perhaps of extreme, significance, but justice to this topic requires the work of a social philosopher rather than that of a mere economist.

The present book owes much to the financial and clerical assistance provided by the International Finance Section of the Department of Economics and Social Institutions in Princeton University, and to that given by the John Simon Guggenheim Memorial Foundation, under the auspices of which the author spent part of the years 1928 and 1929 in Germany. It is based very largely on official German statistics as published by the Statistische Reichsamt and the Institut für Konjunkturforschung. These statistics, for the period studied, are, no doubt, far from perfect,2 but nothing is gained by attempting to go behind them and there is no reason to suppose that such alternative sources as are available are at all superior.3 The hope is cherished, perhaps not without justification, that such errors as are involved do not vitiate the conclusions reached. The immense nominal magnitudes attained by all -monetary phenomena in Germany in the inflation-time tend to dwarf the influence of even very considerable imperfections in the statistics. I am far from supposing, nevertheless, that the results obtained are to be taken as clearly proven and I trust that the reader will be no more credulous. They are merely hypotheses.

The publications of the Statistische Reichsamt which have been principally used are : Statistisches Jahrbuch für das deutsche Reich, Statistik des deutschen Reichs, Wirtschaft und Statistik, Monatliche Nachweise über den auswärtigen Handel Deutschlands, Zahlen zur Geldentwertung in Deutschland 1914 bis 1923, and Germany’s Economy, Currency and Finance.4 Sparing use has been made of forms of statistics already available in these sources and, where tables are given in the text, they are, in nearly all cases, the result of computations from the original data.

To get these data into usable and significant form was a very laborious task and, more than that, it called for ingenuity and technical skill of a high order. To Miss Mabel S. Lewis, research assistant in the International Finance Section at Princeton University, I am indebted for all of this work. It was rendered not only with unremitting diligence but with a cheerfulness which, in view of my frequent vacillations, was extraordinary. Miss Lewis has also drawn all the charts.

I can but briefly express my appreciation of the unfailing courtesy and assistance which came to me from many other sources. I should like, however, to mention specifically Dr. Ernst Wagemann and the staff of the Statistische Reichsamt, especially Dr. Otto Nathan; Dr. Hjalmar Schacht and the staff of the statistical division of the Reichsbank; Mr. F. W. Allport, American Commercial Attachė in Berlin; Mr. J. H. Riddle, formerly of the staff of the Agent-General for Reparations Payments; the former German under-Secretary of State, Julius Hirsch; Professor Melchior Palyi of the Handelshochschule, Berlin; Dr. Carl Köttgen, Director-General of the Siemens-Schuckertwerke, Berlin; Dr. E. W. Schmidt of the Diskontogesellschaft, Berlin; Dr. Ernst Jäckh of the Deutsche Hochschule für Politik, Berlin; Mr. Magnus W. Alexander of the National Industrial Conference Board, New York; and Sir Arthur Salter and the staff of the League of Nations Library in Geneva.

The manuscript was read by Mr. H. C. Kuthe and by Professors F. W. Fetter and C. R. Whittlesey of Princeton University and Chapter VII was read by Professor J. G. Smith of the same institution. They are, of course, by no means necessarily committed to the views here expressed but their comments were most valuable. My wife has devoted much of her time and attention to the work of revision, has criticized generously, and has brought many obscurities into the realm of the intelligible.

October 25, 1930.

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5 cf. Foreign Banking Systems, H. P. Willis and B. H. Beckhart, editors, Chap, VIII, “The Banking System of Germany,” Paul Quittner, Henry Holt and Company, New York, 1929, p. 632, where it is declared that it would be useless to try to connect the development of the German currency system from 1919 to 1923 with any theories of money.

6 In the matter of mark exchange rates, for instance, sizable differences developed, in the later stages of inflation, between the Berlin and other markets. These were due to the obstruction of arbitrage transactions. At the time that this occurred, however, the Berlin rate was alone of much significance. The Berlin rates have therefore been used throughout. In the matter of prices the alternative sources are the indices of the Berliner Tageblatt, the Frankfurter Zeitung, and the Industrie- und Handelszeitung.

7 The latter compilation was published in English, as well as in German, for use by the Committees of Experts of the Reparations Commission.

• 1cf. Foreign Banking Systems, H. P. Willis and B. H. Beckhart, editors, Chap, VIII, “The Banking System of Germany,” Paul Quittner, Henry Holt and Company, New York, 1929, p. 632, where it is declared that it would be useless to try to connect the development of the German currency system from 1919 to 1923 with any theories of money.
• 2In the matter of mark exchange rates, for instance, sizable differences developed, in the later stages of inflation, between the Berlin and other markets. These were due to the obstruction of arbitrage transactions. At the time that this occurred, however, the Berlin rate was alone of much significance. The Berlin rates have therefore been used throughout. In the matter of prices the alternative sources are the indices of the Berliner Tageblatt, the Frankfurter Zeitung, and the Industrie- und Handelszeitung.
• 3In the matter of mark exchange rates, for instance, sizable differences developed, in the later stages of inflation, between the Berlin and other markets. These were due to the obstruction of arbitrage transactions. At the time that this occurred, however, the Berlin rate was alone of much significance. The Berlin rates have therefore been used throughout. In the matter of prices the alternative sources are the indices of the Berliner Tageblatt, the Frankfurter Zeitung, and the Industrie- und Handelszeitung.
• 4The latter compilation was published in English, as well as in German, for use by the Committees of Experts of the Reparations Commission.
• 5CLIFFE-LESLIE once remarked that in social matters the greatest scientific progress is made when economic disorders raise vexing questions as to their causes. In the study of social phenomena, disorder is, it is true, the sole substitute for the controlled experiments of the natural sciences. But it sometimes happens that, in the midst of disorder, events move so rapidly that we are not able properly to observe them; disorder may be excessive even to the most detached of scientists. The course of inflation in Germany in the first post-war quinquennium had so much of this character that it has seemed to many to be incapable of throwing any light upon monetary problems. This most striking of monetary experiences has, in consequence, evoked a minimum of scientific curiosity. In spite of the fact that statistics—those notes of process on which the social scientist must so heavily rely—were for some phenomena abandoned in Germany in this period and for others are open to grave objection on the score of accuracy, it has seemed to me that such an attitude implies an unwarranted surrender in the face of difficulties which might with perseverance be surmounted. This book is an attempt, therefore, to discover what actually happened in Germany and either to bring the observed phenomena within the fold of accepted theory or else so to modify that theory as to give it a more catholic character. The actual course of events during inflation has not merely an historical and scientific interest but is of considerable practical importance. Germany’s present position as a nation with heavy international obligations has led to apprehension, both within and without the Reich, as to the future in international finance. The fears of such German competition as may issue out of the debtor status may be dismissed as but thinly-veiled mercantilism but the question as to the possibility of ultimate transfer of the large sums involved in reparations and interest payments must, perhaps, be treated with more respect. The ability of the German economy to provide, within Germany, the funds required, is, on the other hand, no longer seriously doubted. It is hoped that the sequel will throw some light on the disappearance of the latter doubt as also on the prospect of future transfers undisturbed by any serious economic friction.
• 6in Germany. It is based very largely on official German statistics as published by the Statistische Reichsamt and the Institut für Konjunkturforschung. These statistics, for the period studied, are, no doubt, far from perfect, but nothing is gained by attempting to go behind them and there is no reason to suppose that such alternative sources as are available are at all superior. The hope is cherished, perhaps not without justification, that such errors as are involved do not vitiate the conclusions reached. The immense nominal magnitudes attained by all -monetary phenomena in Germany in the inflation-time tend to dwarf the influence of even very considerable imperfections in the statistics. I am far from supposing, nevertheless, that the results obtained are to be taken as clearly proven and I trust that the reader will be no more credulous. They are merely hypotheses
• 7The publications of the Statistische Reichsamt which have been principally used are : Statistisches Jahrbuch für das deutsche Reich, Statistik des deutschen Reichs, Wirtschaft und Statistik, Monatliche Nachweise über den auswärtigen Handel Deutschlands, Zahlen zur Geldentwertung in Deutschland 1914 bis 1923, and Germany’s Economy, Currency and Finance. Sparing use has been made of forms of statistics already available in these sources and, where tables are given in the text, they are, in nearly all cases, the result of computations from the original data.