Can enforcement constraints explain the patterns of capital flows after financial liberalizations?

A standard, small open economy model would have problems accounting for the pattern of capital flows into capital-poor economies that open to the rest of the world: such types of models would predict extremely large and very sudden capital flows, putting these predictions at odds with the data. While the bulk of the literature has focused on the role of inputs frictions to produce slower capital flows, this article presents an exploration into the role of financial frictions (in particular, enforcement constraints) to produce endogenously slow capital flows. We are left with three main findings. First, enforcement constraints are helpful frictions for producing slow capital flows. However, these flows do not exhibit the degree of persistence observed in the data. Finally, when we extend our model to mimic declining values of financial autarky, the model is able to produce more persistent capital inflows that are more in line with the data. Although these deficits revert into surpluses more quickly than in the data, we are left with a finding that leads to a promising line of research: models that include endogenously increasing costs of defaulting are better suited to reproduce the patterns of capital flows into opening economies.     

Fatal attraction: Using distance to measure contagion in good times as well as bad

This paper proposes a new measure of contagion that is good at anticipating future vulnerabilities. Building on previous work, it uses correlations of equity markets across countries to measure contagion, but in a departure from previous practice measures contagion using the relationship of these correlations with distance. Also in contrast to previous work, our test is good at identifying periods of “positive contagion,” in which capital flows to emerging markets in a herd-like manner largely unrelated to fundamentals. Identifying such periods of “fatal attraction” is important as they provide the essential ingredients for subsequent crises and rapid outflows of capital.     

Firm-specific information and the efficiency of investment

In the three-year period following stock market liberalizations, the growth rate of the typical firm's capital stock exceeds its pre-liberalization mean by an average of 4.1 percentage points. Cross-sectional changes in investment are significantly correlated with the signals about fundamentals embedded in the stock price changes that occur upon liberalization. Panel-data estimations show that a 10-percentage point increase in a firm's expected future sales growth predicts a 2.9- to 3.5-percentage point increase in the growth rate of its capital stock. Country-specific changes in the cost of capital drive changes in investment but firm-specific changes in the cost of capital do not.     

Consequences of a Commodity Boom in a Controlled Economy: Accumulation and Redistribution in Kenya 1975-83

The economic theory of "Dutch disease" is extended and appliedto the 1976–79 coffee boom in Kenya in this article. Whena commodity boom is perceived as temporary, a large fractionwill tend to be saved out of transient income. The spendingeffect of the boom is supplemented by relative price changesresulting from capital stock increases. In the presence of foreignexchange and import controls, the benefits of a sudden exportprice increase may be transferred intersectorally. Using a generalequilibrium model, it is estimated that in Kenya the benefitsof the boom were largely transferred from coffee growers tourban groups.     

Fiscal and monetary policies and the cost of sudden stops

This article investigates the effects of monetary and fiscal policies on output growth during sudden-stop balance of payments crisis in emerging markets and developing countries. Sudden stops in capital flows, and subsequent deep recessions, are a frequent occurrence in these countries but there is no professional consensus, and little systematic empirical evidence, shedding light on the macroeconomic policy mix most likely to limit output losses during these episodes. To address this issue, we investigate 83 sudden-stop crisis in 66 countries using a baseline empirical model to control for the various determinants of output losses during sudden stops. We measure the marginal effects of policy on output losses, and find strong evidence that monetary tightening (rise in the discount rate or unsterilized rise in international reserves) and discretionary fiscal contraction are significantly correlated with larger output losses following a sudden stop. Fiscal expansion is associated with smaller output losses following a sudden stop, but monetary expansion has no discernable effect. The macroeconomic policy mix associated with the least output loss during a sudden-stop financial crisis is a discretionary fiscal expansion combined with a neutral monetary policy.     

全球金融周期与跨境资本流动

本文从全球42个主要的股票市场指数提取全球股票市场因子,作为全球金融周期的代理变量,考察全球金融周期对跨境资本总流入的影响。结果发现:(1)当全球股票市场因子(全球风险规避和不确定性)上升时,跨境资本流入显著下降;(2)一国处于经济繁荣时期,经济增速和利率处于相对较高水平,全球金融周期对资本流入的影响会减弱;(3)一国资本账户开放程度或金融发展水平越高,全球金融周期对资本流入的影响会越强;(4)更具弹性的汇率制度尽管不能完全隔绝全球金融周期的影响,但相比固定汇率制度,可提高一国抵御全球金融周期冲击的能力;(5)美国货币政策冲击是全球金融周期的重要驱动因素,并通过全球金融周期影响跨境资本流动。本文的政策含义在于,一国应夯实经济基本面、采取富有弹性的汇率制度和适当的资本管制措施,以缓解全球金融周期给资本流动带来的冲击。     

Time-varying market integration and stock and bond return concordance in emerging markets

We investigate the extent to which emerging stock market integration affects the joint behavior of stock and bond returns using a two-stage semi-parametric approach. Using a sample of 18 emerging markets, we find an unambiguous and robust link between emerging stock market integration and stock–bond return decoupling. We explain this with a decline in the segmentation risk premia in equities modeled by De Jong and De Roon [De Jong, F., De Roon, F.A., 2005. Time-varying market integration and expected returns in emerging markets. Journal of Financial Economics 78, 583–613] that leads to increased demand for stocks and reduced or unchanged demand for bonds. Our findings deliver new insights into the financial liberalization and stock–bond comovement literatures.     

Dynamic Effects of Information Disclosure on Investment Efficiency

This paper studies how information disclosure affects investment efficiency and investor welfare in a dynamic setting in which a firm makes sequential investments to adjust its capital stock over time. We show that the effects of accounting disclosures on investment efficiency and investor welfare crucially depend on whether such disclosures convey information about the firm's future capital stock (i.e., balance sheet) or about its future operating cash flows (i.e., earnings). Specifically, investment efficiency and investor welfare unambiguously increase in the precision of disclosures that convey information about the future capital stock, since such disclosures mitigate the current owners' incentives to underinvest. In contrast, when accounting reports provide information about future cash flows, the firm can have incentives to either under‐ or overinvest depending on the precision of accounting reports and the expected growth in demand. For such disclosures, investment efficiency and investor welfare are maximized by an intermediate level of precision. The two types of accounting disclosures act as substitutes in that the precision of capital stock disclosures that maximizes investment efficiency (and investor welfare) decreases as cash flow disclosures become more informative and vice versa.     

The Systemic Risk of Cross-Border Banking: Evidence from the Sudden Stop and Interbank Stress Contagion in East Asia

This article investigates the systemic risk of cross-border banking in East Asia. Using the recursive bivariate probit model, we jointly test the probability of the sudden stop in international lending and its simultaneous effect on the host countries’ interbank markets. The empirical results suggest that the risk of a sudden stop is associated with global liquidity shock; host country productivity shock; and the common lender contagion effect. This facilitates the transmission of interbank stress from advanced economies to emerging markets. However, the tension is mitigated by the “flight-home effect” caused by domestic investors’ repatriation. The sudden stop is more likely to occur in countries with lower financial openness but higher financial risk. Lending flows to the banking sectors are more sensitive to shocks than the flows to the non-bank private sectors.     

Exchange rate flexibility and credit during capital inflow reversals: Purgatory … not paradise

We identify periods of capital inflows reversals—looking at both gross and net capital flows—and document the behavior of macro and credit variables in economies with different degrees of exchange rate flexibility. We find that more exchange rate flexibility moderates credit swings during capital flow cycles, mainly because it is associated with milder credit growth during the boom. Flexibility, however, cannot completely shield the economy from a credit reversal. We observe what we dub as a recovery puzzle: credit growth in economies with more flexible exchange rate regimes remains tepid well after the capital flow reversal takes place. This results stress potential complementarity of macro-prudential policies with the exchange rate regime. More flexible regimes could help smoothing the credit cycle through capital surcharges and dynamic provisioning that build buffers to counteract the credit recovery puzzle. In contrast, more rigid exchange rate regimes would benefit the most from measures to contain excessive credit growth during booms, such as reserve requirements, loan-to-income ratios, and debt-to-income and debt-service-to-income limits.     

Acquisition finance and market timing

Bidders have an incentive to pay with stock when their shares are overvalued, but target firms should be reluctant to accept such overvalued payment. In a sample of 2978 acquisitions, we find that stock payment is readily accepted only when the bidder can justify the financing decision in terms of such economic fundamentals as optimal capital structure. Yet even when the fundamentals justify stock payment, paying with cash is common. In that way, firms can preclude paying with undervalued stock and are more likely to experience positive long-term excess returns.     

The risk adjusted uncovered equity parity

This paper explores the risk adjusted uncovered equity parity model to investigate a degree of market integration for four Asian emerging markets relative to the U.S., Japan and the U.K. from January 1994 to July 2008. The uncovered equity parity is revised to take into account of market risk in a framework of a portfolio rebalancing model. Evidence was found to strongly support our hypotheses; Market risk is significant in international capital flows between the Asian emerging markets and the developed economies, and it can help explain the failure of a traditional uncovered equity (or interest) parity model. The relationship between returns and an appreciation of the exchange rate are divided between the Asian emerging markets and the developed economies, depending on the direction of capital flows.     

Bubbles and capital flow volatility: Causes and risk management

Emerging market economies are fertile ground for the development of real estate and other financial bubbles. Despite these economies’ significant growth potential, their corporate and government sectors do not generate the financial instruments to provide residents with adequate stores of value. Capital often flows out of these economies seeking these stores of value in the developed world. Bubbles are beneficial because they provide domestic stores of value and thereby reduce capital outflows while increasing investment. But they come at a cost, as they expose the country to bubble-crashes and capital flow reversals. We show that domestic financial underdevelopment not only facilitates the emergence of bubbles, but also leads agents to undervalue the aggregate risk embodied in financial bubbles. In this context, even rational bubbles can be welfare reducing. We study a set of aggregate risk management policies to alleviate the bubble-risk. We show that liquidity requirements, sterilization of capital inflows and structural policies aimed at developing public debt markets ‘collateralized’ by future revenues, all have a high payoff in this environment.     

Do improvements in government quality necessarily reduce the incidence of costly sudden stops?

Sudden stops have been linked to a number of financial crises in emerging market countries. While a large literature has developed emphasizing the importance of institutions and governance in reducing economic volatility, this paper finds that the effect of government quality on the incidence of sudden stops is non-linear. Initial improvements in governance actually increase the incidence of costly sudden stops. A possible explanation is that improved governance encourages capital inflows that can overwhelm banking systems in countries with weak institutions. What is striking is that this result holds for a large number of countries including those with average levels of institutional quality that already receive considerable inflows. Eventually, however, improving institutions does reduce the frequency of sudden stops, allowing countries to enjoy the benefits of financial globalization with fewer risks.     

Further evidence on analyst and investor misweighting of prior period cash flows and accruals

We empirically investigate three questions: (i) whether analysts and investors mis-estimate the persistence of operating cash flows, (ii) if so, is the cash flow effect distinct from the accrual effect in the sense that one effect holds after controlling for the other, and (iii) if these are distinct effects, which effect is stronger in magnitude? We find that prior period operating cash flows have a significant positive effect on forecast errors and stock returns consistent with analysts and investors underestimating the persistence of operating cash flows. Further, we find that not only is the operating cash flow effect distinct from the accrual (more specifically the working capital accrual) effect but it is also considerably larger in magnitude. To our knowledge, this is the first study that documents the relative magnitude of prior period cash flow and working capital accrual effects on forecast errors and stock returns. Our findings have several implications for future research and practice. First, the consistency of results across the two sets of users (analysts and investors) suggests that analyst-forecast inefficiencies are less likely to be driven by their incentives to promote stocks and more likely to be a manifestation of a broader phenomenon that has not been thoroughly investigated in prior studies. Second, for practitioners, our results suggest that a trading strategy based on prior period working capital accruals and cash flows would earn higher abnormal returns than a trading strategy based on accruals alone.     

我国短期跨境资本极端流动测度与影响因素研究——基于CDF模型的实证分析

众所周知,跨境资本无序流动容易诱发金融危机,相对于平常流动,极端流动与金融危机发生的关系更加密切。通过测算,短期资本是影响我国跨境资本流动形势的重要因素,因此我们需要对短期资本极端流动进行有效管理。本文进一步测算了我国短期跨境资本净流入的极端波动情况,运用累积分布函数模型分别分析影响激增和急停发生概率的宏观因素,同时通过回测验证了模型具有一定的预测能力,最后根据实证结果提出针对短期跨境资本极端流动实施管理的政策建议。     

Hedge Fund Contagion and Liquidity Shocks

Defining contagion as correlation over and above that expected from economic fundamentals, we find strong evidence of worst return contagion across hedge fund styles for 1990 to 2008. Large adverse shocks to asset and hedge fund liquidity strongly increase the probability of contagion. Specifically, large adverse shocks to credit spreads, the TED spread, prime broker and bank stock prices, stock market liquidity, and hedge fund flows are associated with a significant increase in the probability of hedge fund contagion. While shocks to liquidity are important determinants of performance, these shocks are not captured by commonly used models of hedge fund returns.     

Financial distress risk and stock price crashes

This study uses 462,678 monthly observations of US-listed firms for the period 1990–2018 to document a strong positive relationship between short-term changes in financial distress risk and future stock price crashes. This result is economically significant as a one interquartile increase of the main explanatory variable in any month increases the probability of a stock price crash by 8.33% relative to its mean value. The findings withstand controls for a large array of variables, firm-fixed effect estimations, and alternative definitions of distress and crash risk measures; they are also robust to a range of tests conducted to buttress against endogeneity concerns. The study conducts analyses demonstrating that the positive distress-crash risk relationship is driven by managerial opportunism that seeks to camouflage bad news that has an adverse effect on firms' economic fundamentals. Accordingly, the findings corroborate an agency theory explanation for the impact of distress risk on stock price crashes. This study offers practical insights to investors, who should be vigilant of a firm's distress risk, as sudden short-term increases underscore withheld negative information pertinent to crash risk problems.     

Corporate governance and firm performance

How is corporate governance measured? What is the relationship between corporate governance and performance? This paper sheds light on these questions while taking into account the endogeneity of the relationships among corporate governance, corporate performance, corporate capital structure, and corporate ownership structure. We make three additional contributions to the literature:First, we find that better governance as measured by the Gompers, Ishii, and Metrick [Gompers, P.A., Ishii, J.L., and Metrick, A., 2003, Corporate governance and equity prices, Quarterly Journal of Economics 118(1), 107–155.] and Bebchuk, Cohen and Ferrell [Bebchuk, L., Cohen, A., and Ferrell, A., 2004, What matters in corporate governance?, Working paper, Harvard Law School] indices, stock ownership of board members, and CEO-Chair separation is significantly positively correlated with better contemporaneous and subsequent operating performance.Second, contrary to claims in GIM and BCF, none of the governance measures are correlated with future stock market performance. In several instances inferences regarding the (stock market) performance and governance relationship do depend on whether or not one takes into account the endogenous nature of the relationship between governance and (stock market) performance.Third, given poor firm performance, the probability of disciplinary management turnover is positively correlated with stock ownership of board members, and board independence. However, better governed firms as measured by the GIM and BCF indices are less likely to experience disciplinary management turnover in spite of their poor performance.     

Which Net Capital Flows Matter?

This article classifies extreme net capital flow episodes into four types and analyzes the macroeconomic impacts of each type. First, we find that all types of episodes increased drastically in the 2000s relative to previous years. Second, we conclude that liability-flow-driven episodes have more significant macroeconomic impacts than do asset-flow-driven episodes. Third, we show that only drastic positive net capital flows that were driven by liability flows were associated with a higher probability of banking crises in the 2000s. The results suggest that the detailed classification of extreme net capital flows provides insight into these movements’ macroeconomic impacts and policy implementations.