Currency crises and the real economy: The role of banks

This paper attempts to explain the divergent output effects of currency crises through a very simple and intuitive model that relates the effects of a devaluation not only to the financial fragility of banks, but also to the degree of financial market imperfection. The model shows that countries with higher degrees of financial market imperfection and/or a banking sector whose balance sheets are weak, in terms of having low net worth and high foreign currency exposure, are much more likely to suffer a contraction in the wake of a currency crisis.     

On the nature and role of financial systems in Keynes’s entrepreneurial economies

In his debate with Bertil Ohlin, Keynes observed that entrepreneurs, when deciding to invest, have to be sure they will access the amount of finance necessary to initiate the investment process and that they will be able, when the time comes, to fund their debts in ways that are adequate to the profile of assets they are purchasing. In this statement, Keynes outlines the functions of financial systems in Entrepreneurial Economies, the type of economies he hypothesizes we live in. In entrepreneurial economies, investing firms have to be able to get hold of the necessary amount of means of payment required to purchase or order investment goods and to build balance sheets where in- and outflows of cash are broadly matched within reasonable margins of safety. This means that financial systems’ primary role in Keynesian economics is not to allocate savings or capital but to allocate liquidity and to allow investors to build liquid balance sheets. The article develops this proposition, presenting Keynes's basic concepts on the matter and showing how modern financial systems perform their role.     

A dynamic macroeconometric model for short-run stabilization in India

A small macroeconometric model examining the determinants of India's trade and inflation is developed to address the effects of a reform policy package similar to those implemented in 1991. This is different from the previous studies in two important respects. First, inflation has been modelled in an open economy context, and second, the non-stationarity of the data into the model and estimation procedures has been explicitly incorporated, suggesting that the stationarity assumption in earlier studies may be a source of misspecification. The model in this paper has been estimated using data from 1950 to 1995 employing fully modified Phillips–Hansen method of estimation to obtain the cointegrating relations and the short-run dynamic model. Policy simulations using dynamic simulation method compare the responses to devaluation with the responses to tight credit policy. It is shown that the trade balance effects of tight credit policy are more enduring than that of devaluation. The simulations demonstrate that the devaluation actually worsens trade balance and hence devaluation cannot be an option in response to a negative trade shock, whereas the reduction in domestic credit reflecting demand contraction produces a desirable improvement in the trade balance.     

Mexico's Financial Sector Crisis: Propagative Linkages to Devaluation

The sharp 1994 Mexican peso devaluation was followed by a financial-sector crisis, forcing the Mexican government to retake control of several banks and to grant substantial assistance to many others. This paper tests several hypotheses concerning the impact of devaluation. First, event-study methodology is used to test whether some sectors of Mexican economy were 'devaluation-gaining' while others were 'devaluation-losing'. Second, we test whether devaluation shocks were transmitted to the financial sector through the liability side versus the asset side of bank balance sheets. Our results indicate the importance of asset diversification.     

Business cycles and research investment

This paper examines the impact of uncertainty and the business cycle on US high-tech manufacturing firms’ research investment. Although the reliance on internal financing suggests firms will consider uncertainty and the business cycle when determining their research budget, little is known about how the business cycle and uncertainty influence research investment. Using firm-level data on sales, cash flow, and industry-level indicators of the business cycle, this paper finds that the firm's response to the business depends on the firm's industry and the industry's current location in the business cycle. The data also shows that the business cycle also depresses the firm's reaction to changes in sales and cash flow. Uncertainty clearly reduces research efforts, although non-linearly.     

Does devaluation improve trade balance in small island economies? The case of Fiji

A number of countries, mostly small and island economies manage fixed exchange and often devalue it as a stabilisation strategy. The current paper investigates the effectiveness of devaluation in improving trade balance with reference to Fiji. A small island economy has limited exportable and hence highly depends on imports for both consumption and production purposes. A devaluation, therefore, inflates domestic price and appreciates the real exchange immediately by raising importable consumption and discouraging imports used in domestic production. The paper applies various econometric models for empirical investigation of its impact and transmission mechanism. Strong long-run relationship found between real exchange rate and trade balance explains that appreciation of currency has been responsible for the rising trade deficit in the economy. Moreover, the devaluation did not demonstrate J-curve phenomenon. The effect of devaluation strongly contributed to the domestic inflation has been while quite weak on stimulating aggregate demand.     

Uncertainty and Investment: Evidence from Australian Firm Panel Data

This paper investigates the key drivers of fixed firm investment of listed non‐financial companies in Australia over the period from 1987 to 2009. A Tobin's q model of investment is augmented to account for the effect of economic uncertainty on the investment decision. The effects of Tobin's q, sales and cash flows on firm investment rate are also analysed and discussed. Consistent with existing literature, this research finds clear evidence of negative effects of both macroeconomic and firm idiosyncratic uncertainty on Australian firm investment. However, evidence also shows that firm‐specific uncertainty is more important in explaining firm investment than macroeconomic uncertainty.     

The composition of foreign capital stocks in South Africa: The role of institutions,domestic risk and neighbourhood effects

Foreign capital inflows are an important source of funds to finance investment in developing economies. International finance literature is therefore concerned with how institutional factors like property rights and corruption affect foreign capital inflows. We investigate the determinants of the absolute volumes and composition of foreign capital stocks in South Africa, focusing on the role played by institutional quality (property rights), domestic default risk and neighbourhood effects as potential determinants. The empirical results show that secure property rights and low default risk in the host country positively affect the absolute volumes of both long-term foreign capital and short-term foreign capital, but tilt the composition in favour of long-term foreign capital. Empirical results also demonstrate the existence of neighbourhood effects where the institutional environment in Zimbabwe significantly impacts on South Africa's foreign capital inflows. In this regard, weak property rights in Zimbabwe lead to an increase in South Africa's foreign direct investment (FDI), but a reduction in South Africa's portfolio investment. This suggests that Zimbabwe and South Africa compete for foreign direct investment in similar sectors, and present two alternative investment destinations to foreign investors. By contrast, weak property rights in Zimbabwe appear to raise the perceived risk for portfolio investment in South Africa.     

The Devil you Know: Pegs vs Floats with Uncertain Outcomes

Theory predicts that a fixed exchange rate regime will be abandoned after a sizable economic shock as currency devaluation could stimulate exports and output. However, devaluation is risky as the new level of the exchange rate and the rate of inflation cannot be predicted. We show that this uncertainty creates resistance to devaluation. Policymakers prefer to maintain the fixed exchange rate and to undergo internal adjustment. We illustrate the point theoretically and provide supporting evidence from Bulgaria's currency board.     

Is Devaluation Working? Evidence from India in Phase of Economic Liberalization

Using the data from a developing country like India, we offer an empirical analysis to examine the relationship between devaluation of the Rupee and the real trade balance with her major trading partners since the liberalization process that began in July 1991. Exploiting the recent advances in panel-data time-series econometrics, we document that devaluation may not be effective in improving trade balance in the long run. Success may follow only if the policymakers view devaluation as a short run tool to improve the trade balance. Nominal devaluation is unable to alter real exchange rates substantially and hence, the inflationary impact of devaluation is large in India.

     

Finance,power, and the British balance of payments

ABSTRACT

The Brexit referendum marks a critical juncture in Britain’s political economy. Benjamin Cohen argues that a nation’s monetary sovereignty lies in its balance of payments (BoP) flexibility (2008, 2015). I argue that a country’s position in the global financial régime must also be accounted for when explaining its BoP dynamics. This allows us to understand why, while sterling has long lost its ‘world currency’ status, Britain’s BoP exhibits some of the same features associated with American ‘exorbitant privilege’. To appreciate the UK’s own BoP flexibilities as well as to flesh out the Anglo-American axis in the international financial order, I compare the UK’s external balance sheets with those of the US. Given the complexities and uncertainties inherent in BoP analyses, I advise against micro-analyses of the BoP in favour of a broader approach that takes into account macro-dynamics as well as the International Political Economy (IPE) concerns outlined above. Elaborating such an analysis for the UK BoP, I explore the potential implications of Brexit for Britain’s external balance sheets and its political-economic future. While Britain’s financial power has helped insulate its balance sheets from external shocks, Britain’s impending departure from the European Union heralds a period of considerable uncertainty.     

Is external debt sustainable? A probabilistic approach

We develop a probabilistic approach to measure a country's external debt sustainability. Using data on international investment position and balance of payments from the International Monetary Fund, we estimate a vector autoregressive model for 38 countries (11 developed and 27 developing). Using the estimated parameters, we perform a Monte Carlo simulation to compute the distribution of the capacity to repay for each country. A large portion of the projected distribution to the right of current debt is a warning indicator, signalling the need for devaluation. We provide simulations for each country. One scenario is where the discount factor is lower than 1. According to the literature, this situation should prevail in the medium and long run. A quite different situation is where external sustainability is achieved because of a simulated discount factor of more than 1. Here, interest on debt is lower than GDP growth. This situation is associated with dynamic inefficiency. The results suggest that flight to safety is penalising some developing countries, whilst benefiting some developed countries.     

The Carbon Bubble: climate policy in a fire-sale model of deleveraging∗

Credible implementation of climate change policy, consistent with the 2 °C limit, requires a large proportion of current fossil-fuel reserves to remain unused. This issue, named the Carbon Bubble, is usually presented as a required asset write-off, with implications for investors. We embed the Carbon Bubble in a macroeconomic model exhibiting a financial accelerator: if investors are leveraged, then the Carbon Bubble might precipitate a fire-sale of assets across the economy, and generate a large and persistent fall in output and investment, impairing the economy's ability to invest in the zero carbon assets it needs to produce output in the post-climate-transition world. We find a role for macroeconomic policy protecting investors' balance sheets in mitigating the macroeconomic effects of the Carbon Bubble, and enhancing welfare.     

Devaluation, investment and growth in LDCs

This paper examines the short- and long-run effects of devaluation in a model where, following structuralist theories, investment is treated as output of a composite good produced by combining domestic and imported components in fixed proportions. Introducing investment goods of this type alters a number of results. Most notably, the Marshall-Lerner condition is neither necessary nor sufficient for an expansionary outcome and, under simple and plausible conditions, a devaluation may worsen the payments balance.     

External sustainability in Spanish economy: Bubbles and crises, 1970–2020

We address the issue of the sustainability Spain's external debt, using data for the period 1970–2020. To detect episodes of potentially explosive behavior of the Spanish net foreign assets over GDP ratio and the current account balance over GDP ratio, as well as episodes of external adjustments over this long period, we employ a recursive unit root test approach. Our empirical analysis leads us to conclude that there is some evidence of bubbles in the ratio between Spanish net foreign assets and the GDP. In contrast, the evidence that the ratio between the Spanish current account balance and the GDP had explosive subperiods is very weak. The episode of explosive behavior identified in the position of net foreign assets during the period 2002–2015 was the result of the country's economic expansion 1995–2007. The results also show an external adjustment during the period 2008–2019 after the start of a cyclical economic recession.     

Devaluation,Capital Mobility,and Long-Run Equilibrium*

The paper considers a small, fully employed economy with non-tradeables, securities, and money. The paper first analyzes the effects of devaluation and financial controls in the short-run equilibrium on the trade balance, the capital account, and the overall balance of payments. Disequilibria in the capital account and the overall balance of payments cause changes in the stock of securities and money, shifting the short-run equilibrium. The paper investigates the condition for the- uniqueness and stability of the long-run equilibrium under this adjustment process (‘specie flow mechanism’). Finally, the long-run equilibrium effects of devaluation and monetary policies are examined.     

R&D investment,cash holdings and the financial crisis: evidence from Korean corporate data

This article examines the real effects of the financial crisis in 2008 on corporate R&D investment by analyzing firm-level panel data from 2005 to 2011 obtained from KIS-VALUE, a Korean corporate finance database. I estimate a dynamic panel model of R&D investment that includes an after-crisis dummy to reflect the effects of the external finance supply shock after the financial crisis, an interaction term of the dummy and cash holdings to measure the marginal effect of cash holdings after the crisis, investment opportunities (sales and the q ratio) and financial positions as the debt-equity ratio. The estimation implies a negative yet relatively small impact of the credit supply shock from the financial crisis on R&D investment and the mitigation of the negative impacts by cash holdings after the onset of the financial crisis, whereas the data show decreasing R&D investment and sales for the whole period. Based on the data and the estimation, I find that firms were able to lessen the pressure from diminishing market demand before the crisis using external finance, but they had to use internal financial sources after the crisis smooth R&D investment.     

Paying Our Way in the World? Visible and Invisible Dangers of Brexit

The UK economy has long been associated with a weak balance of payments, reflecting an underlying growth model reliant on private household consumption. A deficit in goods trade, chiefly with the EU, has been offset by surpluses in services trade and foreign investment earnings. The Single Market provided wider markets for the UK, but did not fundamentally alter Britain's structural weaknesses. The Brexit vote took place against the background of Britain running its largest peacetime current account deficit. Financing Britain's external position represents a key challenge post-Brexit. Post-Brexit models for Britain partially address this. Any emergent model will critically depend on the nature of the Brexit deal with the EU, not least in terms of the impact on financial services and on supply chains. This paper sets out the recent evolution of the UK's current account position, particularly in relation to the EU. It then highlights particular areas of potential disruption from Brexit and sketches out scenarios of possible evolution of the Britain's external position in response to this.     

Good and useless FDI: The growth effects of greenfield investment and mergers and acquisitions

We explore the effect of foreign direct investment (FDI) on economic growth, distinguishing between mergers and acquisitions (M&As) and “greenfield” investment. A simple model underlines that, unlike greenfield investment, M&As partly represent a rent accruing to previous owners, and do not necessarily contribute to expanding the host country's capital stock. Greenfield FDI should therefore have a stronger impact on growth than M&A sales. This hypothesis is supported by our empirical results that are based on a panel of up to 127 industrialized, emerging, and developing countries over 1990 to 2010.     

THE EAST ASIAN CURRENCY CRISIS: CAUSES AND LESSONS

Financial deregulation and capital-account liberalization preceded speculative currency attacks in Thailand. A combination of de facto fixed exchange rates and high rates of interest generated excessive capital inflows, which led to too much liquidity chasing bad investments. The under-supervised and over-guaranteed financial sector extended loans excessively, particularly for non-productive, speculative purposes. Non-transparent practices, in the form of weak disclosure of institutions' true balance sheets and insider relations, masked these poor investments. The buildup of short-term, unhedged debt left East Asian economies vulnerable to a sudden collapse of confidence. Currency attacks ran down official foreign exchange reserves. Rapid capital outflows and the consequent depreciation of currencies exacerbated the strains on private sector balance sheets. The policy lessons are to (i) use macroeconomic policy to avoid excessive capital inflows and currency overvaluation, (ii) strengthen the financial system, with proper disclosure and accounting requirements, stringent loan classification and provisioning rules, and capital adequacy requirements, prior to capital-account liberalization, (iii) stabilize exchange rates based on currency baskets that reflect trade and investment linkages, and (iv) develop regional. financial cooperation with regional surveillance and peer pressure to maintain policy discipline.