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Understanding Spanish Financial crises, 1850-2000: What determined their severity? Concha Betrán Maria A. Pons University of Valencia Paper presented at the LSE Economic History Seminars, London 1th October 2015 This is a very preliminary version. Please do not quote without author permission. Comments are welcome. 1 Understanding Spanish Financial crises, 1850-2000: What determined their severity? 1. Introduction Although there are a lot of factors involved in financial crises, the depth and macroeconomic impact have varied in history. Most of the crises are concerned with changes in regulation, financial innovations, booms and bubbles of assets, bad practices, scandals and corruption, and so on. There are also differences in the type of crises alike. In general, the severity is higher when most than one type of crises occurred. Banking crises accompanied by currency and stock market crises and even with sovereign default tend to be more severe than one on their own (Reinhart and Rogoff, 2009). But even in the case of these combinations, there are also differences in the magnitude and exceptions. What could be the reasons of these differences in terms of severity? Abundant amount of literature have been generated regarding the factors that produce the current financial crisis with most recent debate focusing on the role of current account imbalances and credit booms. The latter part of the twentieth and the early part of the twenty-first centuries saw growing external imbalances that could be the origin of the most recent financial crises (the 1997 Asian crisis and the 2007-09 financial crisis), but credit growth was also at the root of the 2007-09 crisis. Bernanke (2005) pointed out that current account surpluses in a number of emerging countries could have helped to fuel the credit booms in the major advanced countries (the “excess saving” hypothesis). Borio and Disyatat (2011) on the other hand argue that the performance of the international banking system led to excessive credit expansion. This debate has also adopted a historical perspective, using a long database for a wide sample of countries. While Bordo, Meissner and Stuckler (2010) and Bordo and Meissner 2 (2011) tend towards the external imbalance hypothesis, other papers such as Jordá, Schularick and Taylor (2011a,b), Taylor (2012a,b) and Schularick and Taylor (2012) argue that the key determinant of financial crises is credit growth. This paper contributes to this general discussion by examining the experience of one particular country: Spain. The main difference between our paper and the existing empirical literature that the latter uses cross-country analysis, whereas we study a single country. The advantages of a single-country study are several. Firstly, it enables us to use the best data available. Secondly, it avoids some of the cross-country study limitations, particularly their inability to control for the characteristics of countries, such as: institutions (including banking institutions), technology, factor endowments, etc. Thirdly, it allows to take into account the timing of the crises, the existence of common patterns in various crises and to perform an in-depth analysis in order to test empirical hypotheses regarding the main determinants of the economic impact of financial crises. For example, whether current account deficits are “good” or “bad” for an economy depends on the origin and composition of them and this can only be examined with a country-specific study. Lastly, we can see whether the general conclusions stemming from cross-country analyses hold true for an individual country. Therefore, we consider that cross-country results could be highlighted with case studies that incorporate the country specific historical and institutional circumstances. Moreover, in this paper we focus on the impact of financial crises on the economy. We not only consider whether crises took place or not but the severity of them that could differ across countries and time; accounting for this allow us to better detect the factors that concurred in the most severe crises and comparing the Spanish case with other countries. We study the financial crises that have occurred in Spain over the last 150 years. 3 Firstly, we determine the number of crises that took place between 1850 and 2000 considering currency, banking and stock market crises and all their possible combinations and define their depth or severity. Spain is an interesting case study because severity exhibits a different pattern than in other countries: the post-1973 crises were more severe, with an average cumulative GDP loss of 14.3 (up to 25.97 per cent in 1976), an impact double than the world average and only surpassed by the 2008 crisis. However, interwar crises, including the 1930 depression, were less severe in Spain by 4.12 per cent, a third lower impact than the world average (13.4 per cent) (Betrán, Martín Aceña and Pons 2012). Secondly, we asked what are the main factors that concurred in these crises to explain their different severity. We disentangle them analysing some of the most important crises and we found that external imbalances (current account) are associated with crisis intensity, a factor that also seems to be behind the severity of the 2008 crisis (Ortega and Peñalosa 2012). We also analyse the implications of current imbalances in terms of severity over time. The paper is structured as follows. In Section 2, we define crisis severity and present a narrative of the main Spanish financial crises to find empirical hypotheses about the economic drivers of financial crisis severity. Section 3 offers the main correlations and estimations that can explain crisis severity. We obtain that the higher crisis severity is the higher previous large current account imbalance is and, however, credit does not seem to be related to it. Given this result, in Section 4 we analyze why current account imbalances may produce more severe crises and the main conclusions are offered in Section 5. 4 2. What determined Spanish financial crises? A long run consideration Apart from the current crisis that started in 2008, between 1850 and 2000 Spain had to endure eighteen financial crises of diverse types and different depths and durations (see Tables 1 and 2). How can we measure financial crisis depth? Most financial literature uses a function of GDP growth. Normally, the depth or severity of a crisis is considered the cumulative loss of output, namely output loss, estimated by summing the differences between trend growth before the crisis and output growth until the time when annual output growth has returned to its pre-crisis trend. Trend growth is estimated using the average growth for periods delimited by two peak years (Prados 2003). Recovery time or duration is defined as the number of years until GDP growth returns to its pre-crisis trend. By definition, the minimum recovery time is one year. According to our estimates, using the output loss measure (see Table 2), in Spain the most severe was the 1976 crisis (with a 25.97 per cent), only overtaken by the 2008 crisis. The period 1973-2000 was the worst, with an output loss of 14.3, which contrasts with the results for the world average obtained by Bordo et al (2001) where the interwar period and the 1929-31 crisis were the deepest. However, in Spain the 1929 Great Depression had a relatively lower impact than in other countries1, and a similar output loss than other nineteenth century crises such as the 1882 crisis (around 13 per cent). The ranking (in brackets) of Spanish crises in terms of the largest output loss is as follows: 1866 (5), 1882 (3), 1931 (4), 1976 (1) and 1982 (2), triple crises being recorded in 1882, 1931 and 1976. Although 11 of these total 18 financial crises coincided with international ones (1866, 1874, 1882, 1892, 1914, 1921, 1931, 1976, 1982, 1991 and 1995) (see Table 2), as we have commented, our estimates show that the ranking in terms of severity is different than in other countries. 5 What distinguishes our work is that in addition to considering all types of crises1 (not only currency and banking but also stock market crises and their possible combinations), we also identify other crises that are not included in the cross-country studies. Table 1 shows that our accounting is different as those obtained by the main database used by Bordo et al (2001), Jordá et al (2011b) and Reinhart and Rogoff (2010). With a more detailed study, we obtain the following results. Firstly, our longterm analysis starts in 1850 and consequently we include the 1855 and 1866 crises. Secondly, it identifies certain crises that are not in the cross-country studies (1874, 1899, 1905, 1943 and 1948), some of them very severe (mainly the 1866 and 1874 crises) and widely discussed in the Spanish literature. 1850-1913 In the nineteenth century the frequency of the financial crises in Spain was much higher than in the world (1850-1913: 11.1 in Spain and 4.9 for the world according to Bordo et al 2001). Crises were severe (it is the second period with more severe crises after 1973-2000) but less than the world average (8 for Spain and 9.8 for the world). The 1866 Spanish crisis is quite representative of the nineteenth century crises and it coincided with the 1866 Overend Gurney international crisis, one of the most relevant episodes of financial distress in Europe in this period (Table 2). After the 1854 liberal revolution in Spain, there was an institutional change to promote economic growth that was accompanied with several new laws and reforms such as the Disentailment Act of privatization of land belonged to the Catholic Church and religious orders and communal land owned by municipalities in 1855, the Railway Law in 1855 and the Bank of Issue Law and the Credit Company Law in 1856. Railway construction was fed 1 In some cases, allocating a specific year to a crisis could be difficult because for multiple crises we have chosen a year as a representative of the different crises. For this reason, for example, we identify a triple crisis in 1976 and Bordo et al (2001) a currency crisis in 1976 and a banking crisis in 1977. 6 by foreign capital entries, but also by the numerous benefits and government subsidies to this industry and for the facilities that the 1855 Law gave to import all construction material and fuels free of taxes for ten years. Foreign capital supposed for the period 1860-1870 an average of around 15 per cent of total investment (Table 3) and around 50-60 per cent of total railway investment2 (Tortella 1994). Foreign capital entries increased money and the Bank of Spain reduced the interest rate, a situation considered for the contemporaneous as exceptional (Pastor 1866)3. This coincided with an economic expansion and booming which has been seen as the start of capitalism and industrialization in Spain. The railways construction was very rapid and based on imports4 (Tortella 1973, Nadal 1975, Gomez Mendoza 1998). The lack of a developed iron and metal industry was a serious bottleneck and limited the possibility of supplying the railways industry with national production. Trade deficit stood at 2.5 per cent of GDP in the period 18621866, having a similar impact in terms of trade deficit to the loss of the Spanish colonies in the 1820s (Carreras and Tafunell 2003). Guell y Ferrer (1869), a Catalan economist and industrialist, considered that the increase in imports produced a huge trade deficit that jointly with the public deficit covered by foreign debts generated high current account imbalances that determined the severity of the 1866 crisis. In addition to foreign capital entries and external imbalances, the 1866 crisis was also related to financial expansion. The Bank of Issue Law and the Credit Company 2 French and Belgium investors such as Péreire, Rothschild and Prost and Guilhou came to Spain, and these investment groups were related to the Bourse of Paris. 3 Luis Pastor (1866) was ex-Minister of Treasury during the crisis. 4 In 1875/79 railways materials represented around 3.6 per cent of total imports (Prados 1988), but other sectors were also affected by the railways expansion such as coal, iron and steel, wood and machinery (all of them representing the 13 per cent of total imports) and it is impossible to separate the increase in imports that was linked to the railways and to other sectors. 7 Law approved in 1856 established a relatively open and liberal financial framework5. The result was that between 1856 and 1866 35 credit institutions were created and the number of issuing banks grew from 3 to 20 (Tortella 1994). Banks and credit societies invested on the railways sector and these financial institutions implemented high-risk financial innovations6 which foster expansion of credit and fiduciary money (Navas and Sudria 2007, Sudria 2014). As Broder (2000) argues, the years previous to the 1866 international crisis were very unstable7 and the Bank of England increased the interest rate to avoid the flight of capital from 4 to 9 per cent from October 1863 to October 1864; similar measures adopted the Bank of France and also the Bank of Spain. In this negative context, the heavy losses suffered by most railway firms in Spain8 precipitated the stock market crash on the Paris Stock Exchange and a sudden reduction in capital inflows in 1864 that worsened in 1866 as a consequence of the failure of the bank Overend, Gurney and Co in London (Tedde 2010). The stock market crash mainly affected to credit societies that were very involve in the railways business. Moreover, the Spanish government started facing serious financial difficulties. The government obtained financial funds thanks to the sale of disentailed land in public auction, but when the money was expended the public deficits come back and the government had to finance by domestic public debt and loans from the Bank of Spain. 5 This regulation was linked to the liberal ideology of the period but also to the need to promote the development of the Spanish financial system (Tortella 1973, Tedde 1974, Martín Aceña, Pons and Betrán 2014). 6 The main financial innovation was that credit societies could issue bonds with term maturity between 30 days and a year and these short term bonds circulated as banknotes and contributed to the Spanish monetary expansion (Tortella 1973, Navas and Sudrià 2007). 7 Instability was related to the depressive effects of the end of the American civil war, the British industry problems due to the lack of cotton imports and the scarce vitality of the international Stock Market (Broder 2000). 8 As Luis Pastor (1866), who was Ministry of Finance in the 1850s, mentioned: “railroads built did not produce high enough yields to pay interest, not only to the shareholders but also to the bondholders; and lack capital to finance future railroad constructions”. 8 The international crisis impeded the possibility of continuing with the sale of public bonds in the foreign markets9. The loans given to the Spanish government by the Bank of Spain, the banking expansion and some financial practices10 which stimulated credit and fiduciary money growth distressed financial stability and produced a scarcity of metal which began in 1863. The Bank of Spain (1877) justified this situation arguing that they issued the money following the law, and that the lack of metallic money was due to metal scarcity and the negative of the government to import gold and silver. When the crisis arrived, the government authorized the metal imports but the argent price increased so much that it could not afford it (Bank of Spain 1877). This situation affected the Bank of Spain that could not commit the payment of issues and there was a bank panic. The Compañia General de Crédito was the first credit society that was liquidated in 1864, followed by the Banco de Valladolid but at the end of the crisis the 40 per cent of the Spanish banks were officially liquidated and this supposed the first restructuration of the Spanish financial system, only similar in proportion to that happened in the 1970s. The rest of the nineteenth century crises (1874, 1882, 1892, 1899) shared most of the mentioned characteristics of the 1866 crisis: a boom in the railways and also in the mining sector, strong foreign capital entries mainly to these two sectors, huge speculative investments that fuelled bubbles, a process of financial expansion, a growing deterioration in public deficit, current account imbalances and a sudden reduction in capital inflows the years previous to the crises. Globalisation was also behind the economic difficulties of the last third of the nineteenth century and, in 9 Foreign debt represented around 15-17 per cent of total public debt in the mid-1860s. 10 This was the opinion of the senator Vázquez Queipo in 1866: How does the government return to the shareholders the capital taken out dishonestly by the director or the cashier of credit society? How can one avoid that a railway that fraudulently squandered double its budget, yield a meagre if not non existent return for its shareholders? And finally, how does one return to the market the wasted capital lost through fraud or recklessness. 9 particular, the agrarian crisis produced as a consequence of the impact of cheap grain in the European periphery (Llopis and Maluquer 2013). In this period speculative investments and foreign capital entries (mainly French and British investors) were linked not only to railways but also to mining that experience a boom thanks to a change in legislation in 1868, and to the public deficit problems that finished in the disentailment of the Riotinto mines in 1873 (Pérez de Perceval 2012). As Harley and Taylor (1987) mention, from 1876 to 1900 Spain was at the forefront of the lead and cooper world industries with the 23.5 per cent of the world's lead production and 16.8 per cent of copper. Spain also produced more than 86 per cent of the iron ore, 90 per cent of the sulphur sold abroad by European countries and 40 per cent of world mercury output (Escudero 1996). But mining was a risky business, with not very high profits (with the exception of some leading firms) and most firms failed, especially those registered after 1890 (Harley and Taylor1987). As said, booms, speculation and growing difficulties in the public sector were behind the main nineteenth century crises. The 1874 crisis was purely a stock market crisis that erupted a year after the international crisis of 1873 (the German and Austrian stock market collapse associated with the Franco-Prussian War, 1870-1871). In Spain the 1874 crisis was related with the scarcity of money and the reduction of prices but mainly with the public deficit problems (Martinez Gutierrez 1874, Mansó y González 1874) and the huge amount of outstanding public debt11 that generated a debt crisis that led to a default on debt interest payments (Comín 2012). The international crisis made it increasingly difficult for Spain to obtain credit in the foreign markets and 1874 was the first year in which Spain registered a deficit in foreign capital inflows (Prados 2010). 11 The ratio public debt to GDP increased enormously from 71.20 per cent in 1866 to 154.83 per cent in 1875, and the foreign debt to GDP ratio from 15.98 per cent to 51.43 per cent in the same period. 10 Behind the 1882 “triple” crisis was the so-called "febre d´or" (gold fever in Catalan), a market bubble that affected all stocks in the Barcelona stock exchange (and later on in Madrid) and that coincided with a construction boom in South-eastern Europe that fuelled a stock market bubble in France12. The bubble crash caused a banking crisis (as a consequence of withdrawals and the large industrial portfolios of the Spanish banks) and between 1882 and 1884, twenty banks disappeared, most of them from Barcelona. The Spanish economic situation also deteriorated when in 1881 the government decreed a massive conversion of public debt (the Camacho restructuring) that resulted in a massive capital flight and a strong sudden stop (Prados 2010a). Gold flowed out and the Bank of Spain, faced with large reserve losses, was forced to suspend gold convertibility in 1883 (Martín Aceña 1994). Despite of this, exchange rate practices were like that of the countries in the gold standard system, although without the same pressure (Bordo and James 2013). As Figure 1 shows, all nineteenth century Spanish financial crises were preceded by sudden reversals of capital inflows in which country creditors either hit by domestic shocks (the German and Austrian collapse in 1873, or the Baring crisis in 1890-91or fearful of events in the borrowing countries, for example, the 1881 debt restructuring or the affidavit in 189813) turn off the lending capital. In addition to current account imbalances and sudden stops, in some nineteenth century financial crises were also linked to a credit expansion in the years previous to the crisis (for example, in 1866 and 1882 real credit growth increased in the three years previous to the crisis). However, we only have credit data for the credit societies and not for private individual bankers and 12 In Barcelona the stock market bubble was also encouraged by other factors such a credit expansion and an economic boom associated with the increase in the wine demand as a consequence of the French phylloxera plague (Catalan and Sánchez 2013). 13 Only foreign bondholders would have their interest payments guaranteed in gold, whereas Spanish bondholders would be paid in current pesetas or would have the opportunity to convert external securities into domestic debt. 11 banking houses that would have been important at that time, and moreover the impact of credit growth could be smoothened by the small size of the Spanish financial system: the ratio Financial assets on GDP in Spain had an average of 0.2 per cent between 18751900 whereas the average for 14 countries in the same period was around 0.7 per cent (Schularik and Taylor 2012). 1914-1936 From 1914 to 1936 there were four financial crises (1914, 1921, 1924 and 1931). With the exception of the 1931 crisis, the rest were not very severe. As in the nineteenth century, in this period crises were more frequent but less severe than in the world average (Betrán, Martín Aceña and Pons 2012). The origin of the 1914 crisis was the financial instability with the onset of the First World War which affected stock markets and produced bank panics, currency crisis and so on. In Spain also happened a stock market and a bank crisis14 in 1914. The situation was especially hard in Bilbao and Barcelona but the Bank of Spain helped the banks with difficulties through discount and loans (Martín Aceña 2013). The low severity of the post - IWW crises (1914, 1921 and 1924) crisis could be related to the neutrality of Spain and the positive trade balance. The huge positive trade balance allowed paying debt, assets and bonds in foreign hands both public and private (Sardá 1948). There are no current account data from 1914 to 1931, but according to Sudria´s estimates (1990) the current account surplus during war times was used in the repatriation of foreign public debt, the acquisition of Spanish private assets abroad, the sale of gold to the Bank of Spain and stocking foreign currencies. In the case of foreign public debt, an amount of 500 millions of current pesetas were expatriated and bought 14 The crisis only affected a bank, Crédito de la Unión Minera, which had a suspension of payments but was recuperated by a loan from the Bank of Spain. In 1913 the Banco Hispano Americano, which the 11 per cent of total Spanish banking assets, also had problems due to its business with the Mexican economy and the instability of this country at that time (MartínAceña 2013). 12 by Spanish citizens; in some cases it was converted in domestic debt. The Spanish government promoted these purchases. As a result, foreign public debt, that as mentioned was very high in the nineteenth century, disappeared. The private assets acquired were mainly railways assets and bonds in an amount of 900 millions of current pesetas. Gold reserves in the Bank of Spain increased in 1,829 million of current pesetas15. The rest of the balance of payments were foreign currencies (francs, marks and liras), estimated in 1,250 millions of current pesetas, but as a consequence of the huge depreciation of these currencies after the First World War and the non recovery of their values, they were mainly lost. The strong capital accumulation in the hands of entrepreneurs and speculators during the war-years stimulated banking expansion, although this occurred with no kind of specialisation, with very low capital and unprofessional managers and without the supervision and intervention of the Bank of Spain to prevent banking problems (Masso Escofet 1921). When the war finished and prices fell in 1920, banks continued increasing loans and credits for speculation. However, portfolio values declined because public and private assets deteriorated (Masso Escofet 1921). In 1921 a stock market crisis and a panic bank followed, mainly in Catalonia. Those banks involved in speculative operations had serious problems. Royes (1999) shows how the Banco de Terrasa speculated with foreign currencies (mainly deutsche marks) and had a risky and uncontrolled credit policy. The situation was similar in the Banco de Barcelona (Cabana 2007) that had a suspension of payments in 1920. The main consequence of this banking crisis was a change in regulation (Banking Supervision Law of 1921) establishing a higher control over the banking system and the declaration of giving to the Bank of Spain the function of a central bank in the sense of being the lender of last 15 The 40 per cent of gold was stocked in the Bank of Spain and used by the Government in 1936 to finance the Civil War. 13 resort; but regulation did not allow to avoid the banking crisis that emerge in 1924 when the Banco Central was near bankruptcy and had to be rescued16, and others failed and were liquidated. With the exception of the Banco Central, the Bank of Spain decided to only provide a very limited lender-of-last-resort assistance helping those banks with temporary liquidity restrictions and at the end only a bank, the Credito de la Unión Minera, had a suspension of payments in 1924 (Martín Aceña 2013). The increase in gold reserves in the Bank of Spain during the 1920s made that the Spanish Government assessed the possibility of joining the gold standard (Comisión del Patrón Oro 1929) but tensions in the international markets, which started in 1928, would not allow it. The peseta never could belong to the gold standard system before and after 1931 crisis, when the sterling pound abandoned it. To sum up, the 1914, 1921 and 1924 crises took place after a period of rapid economic growth linked to the First World War. These crises had a very small impact (zero in terms of output loss in the case of the 1921 and 1924 crises). By contrast with other periods, during the First World War years there was a surplus in the trade balance and a great accumulation of reserves from 1914 to 1919 (and consequently an expected positive current account balance). It may be argue that the likely small external imbalances could explain the low severity of these crises. And these crises had a low impact despite the fact that the 1921 and the 1924 crises were preceded by a rapid financial and credit expansion, especially from 1917 to 1922 when the average annual rate of credit growth was above 23 per cent. The deepest crisis in this period took place in 1931. Although the Great Depression was less severe in Spain than elsewhere in Europe, a perception that already 16 The Banco Central, one of the biggest and most influential institutions, had serious problems that threatened to shatter the whole financial structure. 14 had the contemporaneous17, it was the most profound financial crisis from 1914 to 1936. It was a triple crisis and it erupted after a period of economic growth in the 1920s linked to the dynamism of some sectors related to the technologies of the Second industrial revolution, although the country was still predominately agrarian. In 1929 the US stock market crash dragged down the European and consequently the Spanish stock market, which index decreased around 65 per cent from 1928 to 1934. Moreover, the turbulences of the international monetary system contributed to the strong depreciation of the peseta (of around 38% in current pesetas and 54% in gold-pesetas according to Carreras and Tafunell (2003)) and capital outflows (Tortella and Palafox 1984, Palafox 1991). The foreign contagion was not the only cause of the 1931 triple crisis. In addition to the external shock, Spain experienced serious internal problems that lead to a crisis. The 1931 crisis coincided with the fall of the Monarchy and the proclamation of the Second Republic, and this political change generated political instability and depressed business expectations. In parallel, there was a rise in wages in the agriculture and the industrial sector that improved the purchasing power of labourers and consequently consumption, but reduced business profits. The increase in social and labour disruptions in addition to profit reductions during the Second republic fuelled the lack of confidence of entrepreneurs and there was an important fall in investment. This depressive trend derived in an economic recession that generated banking difficulties and capital outflows from 1928 (Ventosa and Calvell 1932). The ratio deposits/currency, that is used to measure the panics or deposits withdrawals, decreased 23 per cent between 1930 and 1931, but deposits increased again from 1931; as Figure 2 shows, from 1929 to 1933 the ratio only decreased around 9 per cent in contrast to the 17 The contemporaries’ made this assessment, see Servicio de Estudios del Banco de España (1934). 15 53 per cent of deposit withdrawals in the US between 1929 and 193318. The final result was that seven banks disappeared (three in 1930 and four between 1934-1935), a very small banking crisis in comparison to other countries. The banking crisis mainly affected the Banco de Cataluña, Banco de Reus and Banco de Tortosa. With the exception of the Banco de Cataluña, which had the 25 per cent of deposits in Catalonia, the rest were small banks and therefore, the banking crisis did not had a big repercussion on the Spanish financial structure. The Spanish banking crisis was not severe for several reasons. Firstly, banks were able to obtain all the cash they needed to convert deposits into currency. The Bank of Spain behaved as a lender of last resort. When the run started, the government authorized an increase in the limit of banknotes in circulation, and the Bank of Spain agreed to discount bills on demand and accept unhesitatingly eligible paper as collateral for credit. Since the crisis coincided with a flight from the peseta, the government also authorized a rise in interest rates to stop the outflow of capital. Moreover, banks had plenty of liquid assets. The Spanish banks were loaded with gilt-edged securities and they pledged their unused portion of government paper to obtain cash; therefore, public securities acted as an automatic built-in stabilizer (Martín Aceña, Pons and Betrán 2014). Secondly, the US banking crisis affected international banks because they required the repayment of loans, but Spanish banks had not external indebtedness at that moment. The lower severity of the 1931 Spanish crisis could also be linked with the strong depreciation of the peseta from 1929. In the first years of the 1920s the peseta floated around official parity (established in 1868), but from 1927 its value dropped and in 1931, when there was the political change in Spain from Monarchy to republic, the 18 Data for the US from the Federal Reserve Bank of St. Louis, Economic Data. 16 fall was around 50 per cent (Sardá 1948). Initially the Bank of Spain denied the use of gold reserves to stabilize the exchange rate (Martinez Mendez 2005), but later on there were some attempts to control and intervene to guarantee the peseta value (Martinez Ruiz y Nogues 2013). Despite of this, the peseta followed its depreciating trend until 1932. The depreciation had positive consequences for Spain. As Eichengreen (1992) pointed out, those countries that earlier abandoned the gold standard had a faster recovery than those that maintained on the gold standard because them (including Spain) were not subject to the restrictive policies to maintain the gold parity. The depreciation of the peseta allowed for improving external competitiveness reducing current account imbalances and avoiding international deflation. Data shows that Spain experienced trade deficits during the 1920s (Table 4), but from 1931 to 1934 trade deficit decreased and even there was a surplus in 1934. The main channel of transmission of the international crisis was the fall in exports (linked to the contraction of the international demand and the increase in protectionism), but in relative terms the Spanish fall was lower than in other countries thanks to the peseta depreciation. Moreover, Spain was less trade integrated than other countries and consequently this fact smoothly the impact of external shocks on the economy19. The international crisis likely may reduce foreign investments and emigrants’ remittances, as a consequence of the return of emigrants to Spain, and this may affect the current account balance, but the current account data for the years 1931-1934 show a small deficit and even a surplus in 1934. In this sense, despite lack of data from 1914 to 1930, it could be expected that in the years previous to the 1931 crisis there were current account imbalances in Spain (linked to the trade deficits) but not very acute and consequently that could influence the 19 The average of the openness rate for Western Europe in the 1920s was around 40 per cent and the ratio decreased to around 20 per cent in the firsts 1930s (Carreras and Tafunell 2003). For Spain the ratio was around 24 per cent in the early 1920s and it decreased below the 15 per cent in the 1930s (Tena 2005). 17 lower intensity. However, as in the 1920s, the 1931 crisis happened in a context of financial expansion, with an average growth of real credit from 1926 to 1929 above the 10 per cent and an increase in the ratio Financial Assets institutions on GDP from 90.8 in 1920 to 128.3 in 1929 (Martin Aceña and Pons 2005). 1940-2000 As in the rest of the world, from 1940 to 1972 the number of crisis in Spain was low. According to Bordo et al (2001), regulation of domestic and international markets suppressed banking crises and capital flows controls reduced currency crises. In Spain there were no banking crises. Banks and saving banks in difficulties were systematically rescued by the Bank of Spain and mergers and acquisitions of banks in trouble by sound banks was the other alternative used to avoid bankruptcies (Pons 2002). The two crises of the 1940s (1943 and 1948) were currency and stock market respectively and were not deep. The most severe was the 1958 crisis, being inflation, monetary instability and external imbalances (especially from 1955 to 1957), with a very sharp fall in foreign exchange reserves, behind this crisis. These economic difficulties were related to the inward oriented economic growth during the 1940s and 1950s. The recovery of the domestic demand after the depression of the post-civil war years and the demands of new industries pressured imports and consequently trade imbalances increased in the second half of the 1950s. Growing inflation was a product of an accumulation of problems such as increasing public deficits and debt monetization (García Delgado 1987). The seriousness of these difficulties ended with the establishment of the 1959 Stabilization Plan with the support of the IMF. Between 1973 and 2000 Spain suffered four financial crises, the most severe being that of 1976 (25.97 per cent) followed by the one in 1982 (23.62 per cent). The other two crises, both much less intense, occurred in 1991 (6.25 per cent) and 1995 18 (1.48 per cent). By international standards the severity of the financial crises in the period (1973-2000) was higher (14.3) than in the world (8.3). Thus, by contrast with the Bordo et al (2001) results, post-1973 crises in Spain have not only been more frequent but also more severe. As Bordo et al (2001) point out, recessions with crises are more severe than recessions alone, and in Spain the 1976 crisis did indeed coincide with an economic recession. External imbalances were behind the 1976 crisis. From the end of the1950s Spain moved gradually to an open economy and in the late 1960s and the beginning of the 1970s the openness ratio was around 26 per cent, very similar than the average for the World (29 per cent) and not very far from countries like Italy (31.35 per cent) or France (31.32 per cent) (Roser 2015). This higher integration coincided with a deterioration of the trade deficit during the 1960s, especially in the second half. Economic growth was mainly based on domestic demand and Spanish economic exports remained weak. By contrast, the capital imports needed for a rapid expansion of infrastructure and industry due to industrialization increased. The result was that Spain experienced a trade deficit on GDP ratio of around -5.55 per cent between 1965 and 1973. As Figure 2 shows, during the 1960s high trade deficits were easily covered by the surplus in the services and transfers balances thanks to the tourism revenues and the migrant remittances. The result was that the current account deficit was relatively low (not above 2.2 per cent on the GDP) and even positive in the first 1970s (Lieberman 1995). The situation changed with the oil crisis. Between 1973 and 1975 oil prices doubled and there was a deterioration of the Spanish current account balance that passed from a positive balance from 1970 to 1973 to a strong deficit from 1974 to 1977 (see Figure 3). At this moment the oil imports represented around 2/3 of total energy consumption and as a consequence of the rise in oil prices Spain paid 2.500 millions 19 dollars and the trade deficit increase around 50%. The second oil shock in 1979 worsened the situation. From this moment, Spanish current account deficits were mainly the result of foreign trade deficit and had a close relationship with oil imports. Moreover, trade deficits were not covered by the tourism revenues and the migrant remittances as it was in the past; as a consequence of the international crisis there was a decline in tourism of 30 per cent and also in migrant remittances of around 20 per cent. Initially the government tried to intervene to smooth the impact of the oil crisis with price intervention and the result was that in Spain the international crisis came later than to the rest of the world (Betrán, Cubel, Pons and Sanchis 2010). But the lack of strong adjustment policy and increased public spending led to public deficit, which grew even more as a consequence of other spending related to the crisis and a fall in tax revenues. Notwithstanding, in addition to rising oil prices, increasing labour costs produced a serious cost-pushed inflation. The industrial sector was severely hit as a consequence of an increase in costs at a time of falling demand. Technical obsolescence, lack of competitiveness, a low level of self-financing and a high dependability on credit put industrial companies and banks in a precarious situation and many firms were unable to survive. The economic recession damaged the quality of banking assets and the ratio Non- performing-loans-to-Total loans increased from 1.1 in 1973 to 3.3 in 1981 and 5.40 in 1984 (Boletín Estadístico del Banco de España, several years). Therefore, the transmission mechanism of the crisis was from the industrial to the banking sector through an increase number of failures in the industrial firms and unpaid clients and the crisis was aggravated by a stock market crash that strong deteriorated the Spanish banks balance sheet that had large industrial portfolios (Cuervo 1988). 20 In the build-up of the 1976 and 1982 crises was also the process of economic liberalization and deregulation of the financial sector that started at the mid-1970s. During the 1960s and early 1970s, the Spanish financial system was highly intervened in terms of barriers to entry, interest rate controls, etc, but during the mid-1970s the liberalisation process received a major impulse and it was accompanied by a great financial expansion. The main problem was that financial institutions were not used to operate in a competitive environment and they tried to compete by gaining market share. Many banks expanded into geographical and business areas increasing their operations costs. Moreover, the liberalization process was not accompanied by appropriate prudential regulation and supervision (Poveda 2012). Finally, the banking and credit expansion during the 1970s was also accompanied by bank mismanagement, with a large number of risky, speculative and even illegal banking practises (Cuervo 1988). The 1976 crisis was a triple financial crisis, but it was primarily a banking one. Fifty-six banks out of one hundred and ten, representing 20 per cent of banking system deposits experienced solvency problems. Due to the depth of the crisis and the number of institutions affected by it, this crisis was categorized as one of the so-called recent “Big Five Crises” by Caprio et al (2005) and Reinhart and Rogoff (2009). The final balance of the banking crisis was: 29 intervened banks, 7 mergers, 4 liquidations and 20 small and medium banks were nationalised. Although the crisis started in the small and young banks (90 per cent of the banks that were involved in the crisis had been born between 1973 and 1978), finally in 1982/1983 it affected to Rumasa, a large industrial holding company with 20 banks that also failed and were nationalised by the government and to the Banco Urquijo, an industrial bank that was among the eight biggest banks in Spain (Caruana 2009). The final result of the crisis was a banking 21 restructuring that resulted in an increase in concentration (because the largest banks purchased the banks with problems) and a strengthening of the regulatory framework. A currency crisis was then added into the equation. Growing inflation reduced external competitiveness and the peseta was devalued to adjust to its market value. From 1974 to 1985 the exchange rate decreased from 58 pesetas/dollar to 160 pesetas/dollar. As the triple crisis coincided with a recession, the impact in terms of output losses was very high and it was followed by a new currency crisis in 1982 that also had a great impact. The 1982 crisis could be said to stem from the 1976 crisis. As in the 1976 crises, there was a current account deterioration three years before the crisis (see Figure 2) but also an increase in credit growth linked to economic expansion, with annual rates of around 20 per cent the years previous to the crisis; in fact with the exception of the period (1976-1979), credit grew at high rates from the late 1960s in a financial system that expanded and changed from a ratio Financial Assets to GDP of around 1.5 in 1968 to 2.26 in 1977. Therefore, the post-1973 crises were accompanied by current account deterioration as the result of high trade deficits the years previous to the crises; in this period, they were also preceded by credit expansion. In short, in the study of the main drivers of the Spanish financial crises in history we comprehend that current imbalances seem to be behind the biggest crises in terms of output loss or macroeconomic impact, such as nineteenth century crises and 1976 and onwards crises. However, credit expansion was not important until the twentieth century financial crises, and moreover with different consequences in the 1931 and 1976 crises. This lack of significance of credit expansion could be related to the relative backwardness and small size of the Spanish financial system during most of the period; for this reason, only from the 1970s, when the economy had a higher degree of financialisation, there may be a relationship between financial crises severity and credit 22 expansion. Therefore, the current account hypothesis appears as the more related to a greater crisis severity. 4. Empirical findings: main estimations In this section we estimate the relationship between crisis severity and current account deficits. We test whether there is empirical evidence to support that current account deficits are behind the higher crisis severity. We try to estimate if current account matters controlling for other variables that could also affect crisis depth. The main flaw to achieve this objective is that we only have 18 crises, which is a limited number of observations, and furthermore we have no data for the current account variable for all the years. We estimate the following regression equation using OLS: Yi= ∅ Xi + εi Yi being the variable which measures crisis severity, Xi the pre-crisis variables influencing severity and εi the residual. Our strategy, given the few observations we have, is to firstly estimate the relationship between the explanatory variable, current account balance, and the dependent variable, using the level of real GDP at the onset of the crisis as a control. This control allows us to capture the differences in the level of development over the 150 years of crises. Secondly, we will perform a multivariate estimation to ascertain their robustness and explanatory power when considered credit growth jointly. We will follow other checks for the robustness of the estimations such as: the interactions between current account balance and credit growth to see whether these variables go hand in hand in explaining severity, adding other additional economic control variables, 23 and finally estimating its impact using a growth regression which allow us controlling for the factors of production. We have considered two measures of crisis severity or intensity. The first one is the output loss, as explained above, the accumulative output loss of GDP summing the difference between the real output growth and the potential trend growth until the time when annual output growth recovers its trend The other measure is GDP per capita growth, which is the average growth during the years of duration of each crisis. The explanatory variables are averages of the variables during the length of the crisis to maintain consistency with the definition of output loss and GDP growth20. The differences between output loss and GDP per capita variable is that output loss measures the losses cumulated during the crisis and per capita GDP growth is an average during the crisis years calculated annually. By construction, the variable output loss measures the difference between actual growth and potential growth. Therefore, when it is positive (negative), there is positive (negative) economic growth or growth above (below) the trend. We can follow the results of the regressions for the dependent variable output loss in Table 5 and per capita GDP growth in Table 6 respectively. The current account balance variable has the expected positive sign and is statistically significant in a majority of regressions21. However the credit growth variable is not significant. We have tested with the variables credit growth and credit to GDP growth with 3 and 5 lags and we obtained the same result (we show the results with the credit growth lagged 5 years in regression 2, 20 Table 2 displays the output loss for the Spanish financial crises and that for 1921, 1924 and 1943 was zero. That means that for these three crises there was not output loss. However, as the difference between the real output growth and the previous trend growth was positive for these crises, in the estimation for being consistent with the GDP growth measure that takes negative (positive) values when there is a decrease (increase) in GDP, we consider that the output loss with the positive values of 1.22 for 1924, 1.57 for 1924 and 3.02 for 1943. 21 We consider this variable with 3 lags in the regression shown, but we have also checked with 5 lags obtaining similar results. 24 in both Tables). We would have expected that easy access to credit, for example by innovative financial instruments, would have allowed for overinvestment in some activities and hence, the creation of bubbles and also a misallocation of resources, which, when the cycle disappeared, would produce a reduction in growth or a crisis. Given this result, we also considered the possible interaction between current account balance and credit growth, to see whether the external flow of capital could feed credit growth. The credit growth variable continues to be not significant. We obtain it in the regressions 3 in Table 5 and 6, using both dependent variables, that on the contrary the significance of the current account variable and its coefficient increase. That means that part of the credit growth produced an increase in current account imbalances that might affect the severity of the crises. Therefore, credit growth could favour external imbalances because credit could be used to raise imports or increase foreign indebtedness growing external imbalances (such was the case in the nineteenth century when most of the material used in the railways’ construction was imported as we have explained in the previous section). We use other control variables: a dummy variable for the crises which coincided with a period of capital globalisation (1880-1913 and 1971-2000), the relevance of the foreign public debt on GDP due to its impact on the nineteenth century crises, and a measure of extra-growth, the average growth for the three years prior to the crisis in relation to the trend growth of those years, considering that economic growth could produce an internal imbalance in the economy implying macroeconomic bubbles (see for example Martin and Ventura 2012’s paper for a model in which over growth is driven by a bubble and a survey of papers related to it). Capital globalisation has a negative effect on crises severity although is only significant with the GDP per capita growth dependent variable. The relationship between foreign public debt and crisis 25 severity is negative but not significant in both dependent variables alike. Moreover, the higher past GDP growth in relation to trend growth is associated with larger GDP per capita drops during crises. Therefore, the result is that the current account variable is the only one greatly associated with crisis intensity. We are going to check the robustness of the results obtained in the regressions considering growth regressions over the time period. Being the dependent variable, the per capita GDP growth and as explanatory variables the main production factors that explained economic growth, hence controlling for Investment/GDP and Human capital, and the variables we are interested. The estimated regressions are: Growtht = α0 + α1 Investment/GDPt + α2 Human Capitalt + α3 Crisist + α4 ln GDP per capita0 + α5 Xit + εt All the variables are average of non-overlapping five-year periods, being as a period t. Growtht is the average annual growth of real per capita GDP, Investment/GDPt is the average of the Gross Fixed Capital Formation to GDP ratio, Human Capitalt is the average of an index which takes value 100 in 1850, and ln GDP per capita is at the initial year of each period. In keeping with Bordo, Meissner and Stuckler (2010), we have included the variable Crisis which is the average years of financial crisis and it is the average of the sum of dummies in which the country experienced a crisis. The capital globalisation dummies are also included. Xit is the average of the explanatory variables considered potential determinants of crisis severity, such as current account/GDP, credit growth, the interaction between both former variables, and foreign public debt/GDP and εt is an error term for the five-year period22. 22 In this case we are taking into account growth every 5 years, not only during crises, such as in the previous regressions. Although we control for the years in which crises happened, this could affect the results underestimating the impact of current account balance on crises severity. The relationship between the current account variable and economic growth could be ambiguous, positive or negative depending on the source of the economic growth. The current account 26 The results appear in Table 7. The variables related to growth regressions are all significant, especially Investment/GDP, and with the expected sign as we can see in regression 1. Current account balance surplus has a positive and significant effect on growth. Financial crisis decreases growth, although is not significant, but the coincidence with a financial crisis would produce a reduction in economic growth of around 0.05 or 5%. This means that if the average growth of the whole period is 1.6%, it is equivalent to a loss of around 3 years of economic growth. Credit growth again does not have any relationship with growth. We have also interacted credit growth and current account and these do not lead to any upgrading in the regression (column 3)23. Even when we add the additional control variables considered, whether the exposure to foreign currency (hard currency debt) had a stronger effect, we find no relationship and the significance of the current account variable increased. Therefore, current account balance is the most robust variable associated with lower crisis severity. This paper is not about the origins and causes of crises but the reasons for the incidence of crises, and we find that current account is the variable more highly associated with crisis intensity. Meanwhile, credit growth is not related to the two different measures of crisis severity we have used. Moreover, when we estimated the robustness of the result, the only variable that holds a higher significance is current account. This result is maintained when controlled for the factors of production, such as physical and human capital and other economic control variables. The narrative of the Spanish crises and estimations alike suggest that previous current account deficits could explain higher output losses and lower economic growth. balance could produce a positive effect on economic growth if the origin of the economic growth is an expansion of exports. Conversely there will be a current account deficit if the origin of the economic expansion is private consumption or government spending (Edwards 2002). 23 In this regression 3, the current account variable is significant at 10%. 27 Why current account deficit could be related to higher drops in economic growth or output loss? This will be contemplating in the next section. 5. Implications of current account imbalances on financial crises severity The reasons because current account imbalances could produce more severe crises are several. Firstly, current account imbalances could be the result of the country attracting foreign investment from the rest of the world, as it happened in the second part of the nineteenth century and in the second half of the twentieth century in Spain. Big capital inflows could cause three main problems: a) they fuel speculative booms. As explained in section 2, this occurred in Spain from 1850 when foreign capital feed the railways and mining bubbles and also favoured banking expansion, b) international flows of capital facilitate indebtedness or borrowing. As in most cases foreign debt is nominated in hard currency, when the local currency depreciates, the value of the debt rises, increasing the risk of default. This was the situation in the second half of the nineteenth century, when private and public debt enlarged and there were several defaults and debt restructurings such as in 1874, 1881 and 1898, c) if the countries strongly depend on foreign capital, sudden stops could be very disruptive because private consumption, investment, and government expenditure must be curtailed abruptly when foreign financing is no longer available (Edwards 2000, Milesi-Ferretti and Razin 2009). In the nineteenth century many of the Spanish current account deficits were accompanied by a sudden reversal in the years previous to the crisis (in the crisis of 1866, 1874 and 1892). In this period foreign capital entries were mainly portfolio investments and they represented a high portion of total investment with some peaks in 1861 and 1862 (35 per cent of total investment), 1868 (135 per cent), 1872 (68 per cent), 1873 (92 per cent) and 1876 (35 per cent). The growing globalisation of financial 28 markets increased the net resources available to finance the Spanish economic modernization and debt accumulation allowed remarkable transformations in a country with a small and underdeveloped banking system. The problems appeared as a consequence of reversals of net capital inflows that slowed down growth and aggravated the severity of crises since private and public investment had to rely just on domestic savings. In the post-1950 period, when the share of foreign direct investment (FDI) on total foreign investment increased, these sudden stops were not frequent, with the only exception of the two years before the 1959 crisis. In the most severe crises (1976 and 1982), when the FDI represented the 50 per cent of total foreign investment, there was not a significant reduction in capital inflows the years previous to the crises. Secondly, when current account imbalances are linked to strong trade deficits they could reflect structural problems of the economy and lack of competitiveness. The 1866 and most of the Spanish financial crises that took place in the twentieth century were accompanied by a previous high increase in the trade deficit and currency problems. As Sardà (1948) claimed, the Spanish foreign sector has had chronic deficits in the trade balance, which were aggravated in higher growth periods. During the nineteenth century the relative slow growth of Spain coincided with a rise in some particular sectors that contributed to the Spanish modernization or the beginning of industrialization. In this case, trade deficits were mainly related with the needs of imports for the railway constructions, and foreign capital helped to finance the persistent deficits that happened between 1850 and 1890 and complemented domestic savings (Prados 2010). The economic structural change during the 1920s was also accompanied by high trade deficits that were previous to the 1931 crisis. Whereas long-run growth before 1950 was clearly lower than in the advanced countries, the opposite was true for the second half of the twentieth century. The 29 industrialisation, gradual liberalisation, deregulation and opening up of the Spanish economy resulted in sustained growth and during the Golden Age (1950-1974) the GDP per capita rose seven times more rapidly than during the previous hundred years, 18501950 (Prados 2003). But economic growth was based on domestic demand (given the traditional weakness of exports) and it had high needs of capital and energy imports. The result was a trade deficit that increased from the 1950s and deteriorated during the 1960s. Initially trade deficits were compensated by the surplus in the services and transfer balances but high current account deficits appeared when as a consequence of the oil crisis trade deficits were not covered by the tourism revenues and the migrant remittances (see Figure 3). Consequently, from the mid-1970s Spain had persistent current account deficits that in most cases were above the sustainability threshold. Therefore, the Spanish economy accumulated high external imbalances in boom periods. When an economy opens up to the international markets and modernises, it accumulates factors of production (capital and labour) and adopts more efficient technology and practices with the expectation that the future income flow derived from greater competitiveness will pay the foreign debt accumulated during the convergence period (Correa and Ugarte 2013). Then, in the short and medium term it accumulates current account deficits that the country expects to compensate with future income flows. The problem is what happens when current account deficits are persistent and they surpass the so- level. When these persistent or chronic current account deficits became unsustainable, they act as a factor of vulnerability and at the end the country is punished by the financial markets and the result is a severe financial crisis. Some authors made the same assessment for the 2008 Spanish crisis (Ortega and Peñalosa 2012, Correa and Ugarte 2013). 30 To sum up, in Spain the two periods with higher crisis severity were 1850-1914 and 1973-2000, that coincided with the two globalisation periods. The narrative of the crises and our empirical analysis show that current account imbalances were behind the most severe Spanish financial crises. However, the nature and implications of external imbalances were different in the nineteenth and the twentieth century. In the nineteenth century current account deficits reflected a low level of national savings relative to investment. Sharp reversals in foreign capital inflows produced by domestic or external shocks in the years previous to the crises were highly disruptive because investment and government expenditure were very dependent from foreign borrowing. However, in the second-half of the twentieth century, current account deficits were the result of trade deficits accumulated after a period of economic growth that highlighted the structural problems and the lack of competitiveness of the Spanish economy. 6. Conclusions From the study of the 18 financial crises that have occurred in Spain over the last 150 years, we document that the post-1973 crises were more severe, with a cumulative GDP loss of 14.3 (up to 25.97 per cent in 1976), a double impact than in the world average and only surpassed by the 2008 crisis. However interwar crises, including the 1930 depression, were less depth in Spain by 4.12 per cent, a third lower impact than the world average. We record the main drivers of the Spanish financial crises severity being the most common warning that previous current imbalances are related to a higher macroeconomic impact, as it happened in the nineteenth century crises and 1976 and onwards crises. 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Espasa. 37 Appendix Crises Definitions Currency crises: a currency crisis occurs when a speculative attack on the exchange value of a currency results in a devaluation (or sharp depreciation), or forces authorities to defend the currency either by spending large amounts of international reserves or by sharply raising interest rates. We use the Eichengreen, Rose and Wypplosz (1997) index, which considers all these factors when identifying currency crises together with other quantitative data and qualitative information. Banking crises: to identify the main Spanish banking crises, we used three indicators: a) changes in the deposit-to-currency ratio, b) bank real stock prices and c) the number of bank failures, using also qualitative information. Stock market crises: in keeping with Barro and Ursua (2009), we define a stock market crash as a downturn in the stock price index of more than 25% compared to the nearest historical peak. Twin 1: we consider “twin 1” crises as a combination of currency and banking crises. Twin 2: “twin 2” crises are a combination of banking and stock market crises). Twin 3: “twin 3” crises are a combination of currency and stock market crises Triple crises: we consider triple crises as a combination of currency, banking and stock market shock. 38 DATA APPENDIX: Definition of Variables and Sources Variable name Definition Source Extra growth Average growth for the three years prior to the crisis in relation to the trend growth of those years Prados (2003) GDP and GDP per capita Credit growth Current GDP Foreign Debt/GDP Prados (2003) Real credit growth over the five years prior to the crisis. It includes banking and saving banks loans. 1856-1873 and 1900-2000 Martín Aceña and Pons (2005), 1974-1900 own estimates from Tedde and Tortella (1974) 1850-1874, Moro, Nuño and Tedde (2014), 18741913 Prados (2010a), 19312000 Tena (2005) Account/ Ratio of the current account to GDP over the three years prior to the crisis Public Ratio of Foreign Public Debt to GDP over the five years prior to the crisis Human Capital per hour (estimation à la Mincer), 1850=100 1850-2000, Comín and Díaz (2005) Gross Fixed Capital Formation/GDP Exports minus imports to GDP Prados (2003) Human Capital Index Investment/GDP Trade balance/GDP Deposit to currency ratio Total Deposits to total currency Prados and Rosés (2010b) Exports and Imports: Tena (2005) GDP: Prados (2003) Martín Aceña and Pons (2005) 39 Table 1: Spanish financial crises, 1850-2000, all types of crises Betrán, Martín Aceña and Pons (2012) Types: C, B, SM Period: 1850-2000 1850-1913 1855 1866 1874 1882 1892* 1899 1905 SubTotal 1914-1939 1940-1972 B, SM (Twin 2) B, SM (Twin 2) B C, B, SM (Triple) SubTotal 4 1943 1948 1958 Jordá et al (2011b) Types: B Period: 18702000 1883 1890 0 1931 SubTotal Types: C,B Period: 1880-1998 SM B, SM (Twin 2) SM C, B, SM (Triple) B, SM (Twin 2) C SM 7 1914 1921 1924 Bordo et al (2001) 1920 1924 1925 1931 3 1958 B B B C,B 1976 C, B, SM (Triple) 1982 1991 1995 C C, SM (Twin 3) C 1967 1971 1976 1977 1982 1992 1995 ED ED ED 1920 B 1931 1936/39 B DD B B 1913 1920 1924 B B B 1931 B 3 C 1 1973-2008 1851 (1837/67) (1877/82) 2 4 C SM C, SM (Twin 3) Reinhart and Rogoff (2010) Types: B, ED, DD Period: 1850-2008 0 C C C B C C C 1978 B 1977 B 2008 2008 B SubTotal 4 7 B 2 TOTAL 18 12 7 Notes: C: Currency, B: Banking, SM: Stock Market, ED: External default, DD: domestic default. Twin 1 is a combination of currency and banking crises. Twin 2 is a combination of banking and stock market crises. Twin 3 is a combination of currency and stock market crises. Triple is a combination of currency, banking and stock market crises. * 1892 stock market crisis and 1890 banking crisis. Source: Betrán, Martín Aceña and Pons (2012), Bordo et al (2001), Jordá et al (2011b), Reinhart and Rogoff (2010). 40 Table 2: Duration and Depth of Crises in Spain, by year and type of crisis considering all types of crises and Crises at international center Crisis year 1855 Type of crisis Average Duration in years Stock Market Average Depth (cumulative GDP loss %) 3 Crises at international center -5.62 Failure of Overend, Gurney & Co in London 1866 Twin 2 (B+SM) 3 -11.28 German and Austrian stock markets collapse, May 1873 1874 Stock Market 1 -10.58 1882 Triple (C+B+SM) 6 -13.52 5 1 1 2.83 -11.77 -0.25 -3.24 -8.04 1892* Twin 2 (B+SM) 1899 Currency 1905 Stock Market 1850-1913 Banking panic and Stock market crash in Paris Baring Crisis, 1890. First World War financial crisis 1914 Twin 2 (B+SM) 2 -3.46 Post First World War crisis 1921 1924 Twin 2 (B+SM) Banking 1931 Triple (C+B+CM) 1919-1935 1943 Currency 1948 Stock Market 1958 Twin 3 (C+SM) 1945-1972 1976 Triple (C+B+SM) 1982 Currency 1991 Twin 3 (C+SM) 1995 Currency 1973-2000 1 1 3 1.75 1 3 3 2.33 5 5 4 2 4 0 0 -13.04 -4.12 0 -7.97 -9.57 -5.85 -25.97 -23.62 -6.25 -1.48 -14.33 1929-1931 Wall Street stock market crash and banking crises UK and USA currency crises UK and USA currency crises UK and USA currency crises UK and USA currency crises Note: C: Currency, B: Banking, SM: Stock Market, Twin 1 is a combination of currency and banking crises. Twin 2 is a combination of banking and stock market crises. Twin 3 is a combination of currency and stock market crises. Triple is a combination of currency, banking and stock market crises. * 1892 stock market crisis and 1890 banking crisis. Source: Betrán, Martín Aceña and Pons (2012) 41 Table 3: Entries of foreign capital in the Spanish economy Entries of foreign capital by sector (in %) Railways (%) Banking (%) Mining (%) Industry Public and other debt (%) (%) Total Net flows Ratio Net of Foreign flows of capital (%) (1) Foreign (million capital on current Total Gross pesetas Investment 1856 31.98 63.5 4.5 100 66.6 4.57 1857 86.38 13.33 0.28 100 106.5 3,47 1858 92.34 7.47 0.2 100 156.7 3.27 1859 93.79 5.98 0.22 100 178.9 3.02 1860 99.84 0 0.16 100 190.6 3.37 1861 85.91 10.29 3.79 100 92.3 6.37 1862 95.47 2.53 1.55 100 225.2 35.62 1863 77.67 20.74 1.59 100 219.9 25.61 1864 106.64 -9.95 3.32 100 105.5 19.24 1865 76.84 0 23.16 100 27.2 5.85 1866 65.35 0 34.65 100 10.1 2.20 1867 83.33 0 16.66 100 21 22.98 1868 10.44 -7.29 0.94 100 371.7 0.74 1869 120.12 -32.81 12.69 100 32.2 8.17 1870 359.29 -291.66 32.41 100 10.8 29.01 1871 81.68 0 9.05 9.26 100 47.5 7.73 1872 11.0 0 4.46 7.64 76.88 100 282.5 1.46 1873 9.02 -3.28 8.13 17.53 68.59 100 344.5 1.09 95.91 Note: (1) Moro, Tedde and Nuno (2014) assume that there was no investment by Spanish residents in foreign countries and thus they set the gross outflows equal to zero in order to compute the net inflows. Therefore, net flows of foreign capital are equal to capital entries in this period. Source: Moro, Tedde and Nuno (2014, p.26), Gross Investment: Prados (2009, p.50) 42 Table 4: Trade and current account balance and openness rate, 1920-1934 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 Trade balance (million pesetas) Ratio Trade Balance/GDP -1332.2 -741.1 -1193.8 -1651.7 -1396.4 -1054.8 -395.4 -761.2 -1108.1 -1254.6 -980.6 -514 -646 -447 164 -4.67 -2,85 -4.42 -6.27 -4.87 -3.45 -1.33 -2.84 -3.58 -3.74 -2.90 -1.55 -1.95 -1.41 0.47 Current account balance (million pesetas) -516 -82 -105 531 Ratio Current Account balance/GDP -1.55 -0.25 -0.33 1.52 Openness rate (Exports + Imports/GDP) (%) 22.96 24.09 17.87 15.58 19.39 17.76 17.26 14.05 14.42 15.62 16.84 16.91 15.12 15.26 11.24 Source: Tena (2004) 43 Table 5: Dependent Variable Output Loss (1) (2) (3) (4) (5) (6) -1.016 -0.694 -0.708 -0.873 -1.878 -0.450 (2.084) (2.413) (2.713) (3.124) (3.464) (2.663) 1.434*** 1.410** 1.415** 1.348* 1.386** 1.566 (0.366) (0.506) (0.535) (0.634) (0.510) (0.888) -0.211 -0.338 -1.166 -0.404 7.385 (12.38) (11.83) (12.78) (9.898) (17.67) -0.206 -2.407 -0.626 -4.959 (9.352) (11.41) (9.734) (10.97) VARIABLES Ln GDP Current Account (CA) Real credit growth (credit) Interaction: CA*credit Capital mobility dummy -1.991 (3.260) Foreign Debt/GDP -0.118 (0.0814) Extra-growth 0.887 (0.950) Constant 1.713 -2.247 -2.121 0.784 10.40 -4.794 (17.69) (20.38) (23.15) (28.45) (30.86) (23.19) Observations 15 13 13 13 13 13 R-squared 0.202 0.207 0.207 0.217 0.240 0.279 Note: Dependent variable: Output Loss, as defined in the text. Explanatory variables: Ln GDP; Current Account (CA), current account balance 3 lags, Real credit growth (credit), with 5 lags, Interaction, the interaction between Current account and Real credit growth, Capital mobility dummy takes the value 1 when there is a period of capital globalisation (1880-1913 and 1971-2000), Foreign Debt/ GDP, Foreign Public Debt on GDP with 5 lags, and Extra-growth is the average growth for the three years prior to the crisis in relation to the growth trend of those years. Robust standard errors in parentheses *** p<0.01, ** p<0.05 44 Table 6: Dependent variable per capita GDP growth (1) (2) (3) (4) (5) (6) 1.822** 2.066*** 1.492** 1.384* 0.632 1.391** (0.602) (0.575) (0.641) (0.690) (0.870) (0.461) 0.415 (0.249) 0.416 (0.336) 0.566* (0.286) 0.508 (0.339) 0.553** (0.222) 0.495** (0.152) 4.285 0.392 -0.308 0.538 -3.410 (6.169) (5.067) (4.574) (5.155) (3.162) -6.350** (2.675) -8.225** (3.095) -6.307** (2.505) -3.762 (2.111) VARIABLES Ln per capita GDP Current Account (CA) Real credit growth (credit) Interaction: CA* credit Capital mobility dummy -1.960* (0.953) Foreign debt /GDP -0.0691 (0.0486) Extra-growth -0.446** (0.156) Constant Observations R-squared -10.60** (3.892) -12.83** (3.954) -9.374* (4.088) -7.341 (4.040) -3.173 (5.539) -8.602** (2.777) 15 13 13 13 13 13 0.322 0.521 0.643 0.733 0.757 0.811 Note: Dependent variable: per capita GDP growth. Explanatory variables: Ln GDP per capita; Current Account (CA), current account balance on GDP with 3 lags, Real credit growth (credit), with 5 lags, Interaction, the interaction between Current account and Real credit growth, Capital mobility dummy takes the value 1 when there is a period of capital globalisation (1880-1913 and 1971-2000), Foreign Debt/ GDP, Foreign Public Debt on GDP with 5 lags, and Extra-growth is the average growth for the three years prior to the crisis in relation to the growth trend of those years. Robust standard errors in parentheses *** p<0.01, ** p<0.05, * p<0. 45 Table 7: Growth regressions (Dependent variable: GDP per capita growth) (1) (2) (3) (4) -0.0941** (0.0383) -0.0929** (0.0376) -0.0905** (0.0422) -0.0909** (0.0396) Investment/GDP 0.00546*** (0.00143) 0.00536*** (0.00142) 0.00555*** (0.00132) 0.00654*** (0.00162) Human Capital 0.00138* (0.000679) 0.00147** (0.000609) 0.00143* (0.000673) 0.00152** (0.000702) Crisis -0.0527 (0.0429) -0.0552 (0.0418) -0.0578 (0.0484) -0.0554 (0.0415) Current account (CA) 0.00549* (0.00286) 0.00565* (0.00279) 0.00617 (0.00352) 0.00790** (0.00365) glob1 dummy 0.0108 (0.0131) 0.0118 (0.0149) 0.0142 (0.0155) 0.00231 (0.0167) glob2 dummy 0.0325 (0.0209) 0.0274 (0.0237) 0.0245 (0.0280) 0.0164 (0.0239) 0.0485 (0.0378) 0.0387 (0.0533) 0.0212 (0.0550) -0.0132 (0.0428) -0.0108 (0.0419) Ln per capita GDP Real Credit growth (credit) Interaction: CA*credit Foreign debt /GDP Constant Observations R-squared 0.000869 (0.000577) 0.0387 (0.0258) 0.0226 (0.0347) 0.0186 (0.0401) -0.00735 (0.0364) 26 0.507 25 0.544 25 0.546 25 0.624 Note: The variables are average of non-overlapping five-year periods. Dependent variable: Growth is the average annual growth of real per capita GDP. Explanatory variables are at the initial year of each period: ln GDP per capita, Investment/GDPt is the Gross Fixed Capital Formation on GDP, HC is Human Capital index (see text), Crisis is the average years of financial crisis, Current account (CA), current account balance on GDP (CA), Credit growth (credit), real credit growth, Interaction, the interaction between current account and credit, Foreign debt/GDP. Foreign Public Debt on GDP, and Glob1 and Glob2 dummies are for the two periods of capital globalisation (1880-1913, 1971-2000). Robust standard errors in parentheses *** p<0.01, ** p<0.05, * p<0 46 Figure 1: Pre-crisis dynamics of the Current account/GDP ratio 1866, 1874, 1882 and 1892 crises 1874 crisis 1866 crisis 0.0 1862 1863 1864 1865 1.0 1866 -1.0 0.0 -2.0 -1.0 -2.0 -3.0 % % 1870 1871 1872 1873 1874 -3.0 -4.0 -4.0 -5.0 -5.0 -6.0 -6.0 CA CA 1882 crisis 1892 crisis 2.0 2.0 1.0 1.0 0.0 1878 1879 1880 1881 0.0 1882 1888 -2.0 1890 1891 1892 -2.0 -3.0 -3.0 -4.0 -4.0 -5.0 -5.0 -6.0 -6.0 CA 1889 -1.0 % % -1.0 CA 47 Figure 2: Deposit to currency ratio 2.0 1.8 1.6 1.4 1.2 1.0 1935 1934 1933 1932 1931 1930 1929 1928 1927 1926 1925 1924 1923 1922 1921 0.6 1920 0.8 48 Figure 3: Trade balance/GDP and Current account balance/GDP 8.0 6.0 4.0 0.0 -2.0 1850 1855 1860 1865 1870 1875 1880 1885 1890 1895 1900 1905 1910 1915 1920 1925 1930 1935 1940 1945 1950 1955 1960 1965 1970 1975 1980 1985 1990 1995 2000 2.0 -4.0 -6.0 -8.0 -10.0 Trade on GDP CA on GDP 49