The Impact of Short-Sales Constraints on Liquidity and the Liquidity–Return Relations

Baker and Stein's (2004) model predicts that individual stock liquidity, commonality in liquidity across stocks, the contemporaneous correlation between stock returns and liquidity, and the degree of high liquidity associated with low subsequent stock returns decrease in the absence of short-sales constraints relative to in the presence. To test these theoretical predictions, we examine both the component stocks of the Taiwan 50 index and other nonindex stocks for the sample period before and after the removal of short-sales constraints on the former and use trading turnover and Amihud's (2002) illiquidity ratio as the measure of liquidity to proxy for investor sentiment. Overall, our empirical results are consistent with these theoretical predictions and therefore provide evidence in support of Baker and Stein's (2004) model.     

Securitization and Banks’ Equity Risk

This research explores the effects of securitization on the market’s perception of banks’ risk exposure between 2002 and 2007. Our results show that, contrary to some prior evidence in the literature, securitizing banks actually had lower systematic betas until 2007. We find no evidence of increasing idiosyncratic risk with securitization. We identify significant structural break in 2007, when securitizing banks experienced jumps in both systematic and idiosyncratic risks. Finally, we confirm the general belief that larger banks tend to have higher systematic risk and lower idiosyncratic risk because of diversification.     

The Impact of Institutions and Exchange Rate Volatility on China’s Outward FDI

Over the past decade, China’s outward foreign direct investment (OFDI) has rapidly increased. However, its characteristics are not sufficiently studied. In this article, we explore the host country’s determinants of China’s OFDI, with a focus on institutional quality, exchange rate volatility, and natural resources by performing an econometric analysis for the period 2003–2013 for a sample of 49 countries. Our results reveal that China’s OFDI is invested in countries with relatively poor institutional quality and abundant natural resources. Exchange rate variability has a dampening effect on China’s OFDI and that the appreciation of the Chinese renminbi enhances OFDI flows.     

Effect of Internationalization on the Cost Efficiency of Taiwan’s Banks

Abstract:

We focus on the effect of internationalization on the cost efficiency of banks by studying Taiwan as a sample for developing countries. We find that (1) increasing overseas businesses and foreign exchange deposits increases cost efficiency; (2) expanding offshore banking units increases bank efficiency; and (3) the profitability of a bank’s overseas branch is not a critical factor behind the differences in cost efficiency across both financial holding company (FHC) banks and non-financial holding company (non-FHC) banks. Finally, our metafrontier empirical results illustrate that FHC banks in Taiwan show better technical performance in cost control than non-FHC banks.     

The Government’s Role in Government-owned Banks

In this study, we reinvestigate the question of whether government banks are inferior to private banks. We use cross country data from 1993 to 2007 to trace the different types of government banks. These types comprise banks that acquire distressed banks, normal banks, or no banks at all. Contrary to common belief, the evidence shows that unless government banks are required to purchase a distressed bank because of political factors (the government’s role), their performances are at par with that of private banks. This fact particularly holds true in countries with poor records on political rights and governance.     

ESG for All? The Impact of ESG Screening on Return,Risk, and Diversification

A large body of research has documented a positive relationship between different measures of sustainability—such as indicators of employee satisfaction and effective corporate governance—and corporate financial performance. Nevertheless, many investors still struggle to quantify the value of ESG to investment performance. To address this issue, the authors tested the effects of using different ESG filters on an investable universe that serves as the starting point for a fund manager. In this way, they attempted to determine the extent to which ESG data can add value to any investment approach, regardless of preferences towards sustainable investing. The authors report “an unequivocally positive” contribution to risk‐adjusted returns when using a 10% best‐in‐class ESG screening approach (one that effectively removes companies with the lowest 10% of ESG rankings), both on a global and a developed markets universe. More specifically, as a result of such screening, both the global and developed markets portfolios show higher returns, lower (tail) risk, and no significant reduction of diversification potential despite the reduction in the number of companies. Use of a 25% screening filter was also found to add value, especially by reducing tail risks, but with a larger deviation from the unscreened universe. Overall, then, the authors’ finding is that the incorporation of ESG information contributes to better decision‐making in every investment approach, with the optimal configuration depending on a fund manager's preferences and willingness to deviate from an unscreened benchmark.     

The Impact of Business Groups on Investment Efficiency: Does Capital Allocation Matter?

Using data on internal capital markets in China, this paper examines the influence of internal capital markets on investment efficiency in business groups. The empirical results show that using internal capital markets can alleviate over invests within business groups. In addition, it can alleviate deficiencies in R&D investment in business groups effectively. The impact of internal capital markets on investment efficiency varies between state-owned enterprises and private enterprises. At private enterprises, internal capital market operations significantly alleviate overinvestment and promote R&D investment. However, at state-owned enterprises, internal capital market operations increase overinvestment and reduce investment in R&D.     

The Impact of Oil Price Shocks on the Returns in China’s Stock Market

The main goal of this paper is to study the relationship between oil price shocks and mainland China’s stock market. From empirical study, we have found that the impact of oil price shocks on stock prices in China has been mixed. In contrast to the conventional wisdom that higher oil prices may cause lower stock prices, positive shocks to oil-market-specific demand resulted in both higher real oil prices and higher stock prices, which helps explain the boom of the Chinese stock market as oil prices were increasing in 2007. However, global oil demand and supply shocks had no significant effects.     

Coaches or Speculators? The Role and Impact of Venture Capital on Executive Compensation in Chinese Listed Companies

In this paper, we utilize a panel dataset that covers 1245 listed companies which accomplished their IPO during 2006 to 2014 in China to investigate the impact of venture capital (VC) firms on executive compensation, equity incentive and pay-performance-sensitivity. We make several key findings: First, we find the presence of VCs can significantly raise the executive compensation. Second, high reputation VCs and private VCs increases the likelihood of granting executive equity incentives, whereas foreign VCs are significantly negatively related with executive equity incentive. Third, the pay-performance sensitivity of government VCs and foreign VCs is significant on stock return (RET) whereas insignificant on accounting performance (ROA). Moreover, the increasing VCs share in portfolio companies enhance the pay performance sensitivity on RET. Our results show that before VCs final exiting their post-IPO portfolio companies in China, VCs’ impact on executive compensation are more consistent with grandstanding theories and intending to provide higher cash compensation to encourage executives to raise the companies’ stock price, which is indicating VCs’ changing role from a coach into a speculator after the portfolio companies’ IPO.     

The impacts of Net Stable Funding Ratio requirement on Banks’ choices of debt maturity

In this paper, we study the impacts of the Net Stable Funding Ratio (NSFR) requirement on banks’ choices of debt maturity and asset structures, with consequences for banks’ profitability and social welfare. We develop a model in which the manager of a bank determines both debt maturity structure (short-term vs. long-term debt) and asset composition (cash vs. risky assets). To address the incongruence of goals between the bank manager and the bank stakeholders, in our model we assume that the manager receives only a proportion of the bank’s profit in her pay schedule. We demonstrate that the optimal choices of the manager regarding debt maturity and asset structure lead to socially inefficient (second-best) outcomes because the manager internalizes only part of the social benefit. We then study the implications of the NSFR requirement on the manager’s choices and demonstrate that the NSFR requirement can enhance social welfare and reach an efficient (first-best) outcome, if a sufficiently low weight of short-term debt as available stable funding is required by regulation. Further, we find that under the same conditions the NSFR requirement reduces banks’ use of short-term financing and thus increases the probability of banks’ survival and profits from the ex ante point of view, while it decreases banks’ profits from the ex post point of view, since it reduces the threshold for banks’ survival. Our main results have some interesting empirical implications: under certain conditions, the NSFR requirement may reduce both bank failures and banks’ observed profits.     

Too Big to Be Efficient? The Impact of Implicit Subsidies on Estimates of Scale Economies for Banks

We examine whether “too‐big‐to‐fail” (TBTF) factors affect estimates of scale economies for large banks. From a standard model of bank production that does not control for any TBTF factors, we find evidence of scale economies for our sample of large banks. We then control for TBTF factors by using a measure of the “implicit subsidy” that emerges from a reduction in TBTF banks’ funding costs due to investor expectations of government support. We do this in two ways: first, we estimate scale economies from an augmented model of bank production that employs a proxy for the counterfactual price of debt that banks would face in the absence of any TBTF funding cost advantage; second, we estimate scale economies from a model of bank production that is estimated only for a sample of banks considered unlikely to be TBTF. After controlling for TBTF factors using either method, we no longer find evidence of scale economies for our sample of large banks. These results suggest that estimated scale economies for large banks are affected by TBTF factors.     

Risk,Capital, and Operating Efficiency: Evidence from Taiwan’s Life Insurance Market

ABSTRACT

In this article, we investigate the relationships among risk, capital, and operating efficiency for Taiwanese life insurance companies from 2004 to 2009 by using the two-stage least-square approach. We find a positive relation between inefficiency and product risk. At the same time, efficient insurers are seen as taking higher asset risk than inefficient insurers. A contrasting finding also shows that the relationship between capital and product risk is positive, while the relationship between capital and asset risk is negative. Moreover, we present a negative relationship between inefficiency and capital level, indicating that well-capitalized insurers operate more efficiently than poorly capitalized insurers.     

The impact of energy-exporting countries’ EPUs on China’s energy futures investors: Risk preference,investment position and investment horizon

This study brings some new insights into EPU risk management. By categorizing China’s energy futures (CEF) investors by risk preference, investment position and investment horizon, we identify how EPU in four energy-exporting countries affects CEF investors. The Russian EPU mainly produces influence on short-run investors and risk-seeking investors. The Australian EPU affects risk-seeking investors heavily, while the Brazilian EPU acts on risk-seeking investors with short positions. In terms of China’s coking coal futures, changes in Russian EPU generate the weakest impact on various types of investors, while the US EPU affects medium-run risk-averse and long-run investors. The Australian EPU’s impact on investor types covers a wide range, while the Brazilian EPU affects short-run risk-averse and long-run investors. Moreover, for medium-run CEF investors, energy-exporting countries’ EPU risk characteristics is most dynamic. Changes in the EPU risk impact type mainly occurred during the US-China trade war and the outbreak of COVID-19.     

The new Capital Accord and banks’ lending decisions

Capital requirements (‘pillar one’ of the new Capital Accord) rising with the increase in borrowers’ PDs were thought as being likely: (i) to have a serious impact on the financing of small and medium-sized enterprises (usually riskier than large corporates) and (ii) to increase the procyclicality of the supply of credit.The aim of this paper is to provide an empirical evaluation of the possible impact of the new Accord proposals on the lending policies of Italian banks. We compare the interest rate charged to a large set of Italian firms with the cost brought about by the change in the calculation of capital requirements. Since the two variables move together in response to an increase in borrowers’ PDs, we conclude that the new regulatory approach to measuring capital adequacy appears consistent with banks’ own risk evaluations. This result is supported by a ‘stress testing’ exercise: the relationship also holds in a distressed economic scenario, which replicates the financial conditions of the Italian corporate sector in the 1993–1994 recession.     

The Economic Consequences of Banks’ Derivatives Use in Good Times and Bad Times

In a sample of 335 commercial banks, we do not detect a systematic effect on bank values from derivatives use in either the high growth period of 2003–2005 or the low growth period of 2007–2009. These findings apply to all types of derivatives including credit default swaps. Our results suggest that banks take a more balanced approach and restrict their derivative activities to providing derivative services for customers and risk management. We also find that the market disciplined banks significantly for taking TARP funds, indicating that receiving TARP funds was a signal that the banks were financially distressed. Lastly, we cannot discern valuation effects resulting from derivatives use even in large and poorly capitalized banks that are more likely to take risk-shifting opportunities. Collectively, we find no compelling evidence supporting the widespread allegation that derivatives use increased banks’ speculating behaviors and significantly contributed to the loss of value during the subprime mortgage crisis.     

Refinance and Mortgage Default: A Regression Discontinuity Analysis of HARP’s Impact on Default Rates

This paper examines the impact of refinancing on mortgage defaults based on an empirical investigation of the Home Affordable Refinance Program (HARP). We study a unique dataset from Freddie Mac which includes loans funded right before and after the HARP eligibility cutoff date, an exogenous event. Using a Fuzzy Regression Discontinuity Design method, we show that receiving a HARP refinance decreases the expected monthly default rate by about 48–62 percent using different bandwidth specifications.     

The Quality and Price of Investment Banks’ Service: Evidence from the PIPE Market

We investigate the market structure and the pricing by placement agents of private investments in public equities (PIPEs). Our findings indicate that more reputable agents are associated with larger offers and with firms possessing lower risk. Agent reputation is positively associated with lower discounts and an enhanced post-PIPE trading environment. Issuers pay a higher dollar fee for these benefits, although more reputable agents charge a lower percentage fee. The evidence suggests that it is the quality of the issuing firm, and the pricing and reputational concern of the placement agent, that drives the equilibrium in the PIPE market.