Determinants of Corporate Governance in the Italian Financial Market

We evaluate the determinants of corporate governance of companies listed at the Italian Stock Exchange. We consider ownership structure, balance sheet data, company performance and some qualitative features as determinants. We evaluate the convergence of Italian companies' governance towards a system with effective governance mechanisms. Our analysis shows definitely that companies with a large shareholder and/or minority blockholders controlling a large stake and companies belonging to a pyramidal group or controlled by a shareholders' coalition are characterized by a poor governance/shareholders' protection standard. Institutional investors play a positive role .     

Monetary Policy Announcements,Communication, and Stock Market Liquidity

Using the high‐quality intraday transaction data from 2001–2012, we investigate changes in stock market liquidity in response to the monetary policy announcements of the Bank of Korea (BOK). We find that liquidity impairment associated with informed trading occurs prior to the announcements but it disappears subsequent to the global financial crisis. In addition, liquidity impairment appears to become more severe with insufficient experts' predictability and accuracy rather than with policy rate change itself and unscheduled announcements. Finally, the Federal Open Market Committee (FOMC) announcements, changes in the Volatility Index (VIX), and trading by foreign investors play a limited role in explaining stock market liquidity changes. Overall, results indicate that central bank communication plays a significant role in reducing liquidity impairment by enhancing the predictability of policy actions, and therefore, mitigating information asymmetry.     

The effect of religious piety on managerial entrenchment: evidence from entrenched boards of directors

Prior research shows that religious piety is linked to honesty and risk-aversion. Religious piety alleviates the agency conflict by lessening the motivation for managers to exploit shareholders. Because of its role in mitigating the agency conflict, we argue that religious piety influences corporate governance arrangements. We exploit the variation in religious piety across U.S. counties and show that religious piety significantly influences the probability that a firm has an entrenched (staggered) board of directors. In particular, firms located in an area with stronger religious piety are significantly less likely to have a staggered board. This negative effect, however, is significant only when the degree of religiosity is higher than a certain threshold. Further analysis reveals that our results are unlikely confounded by endogeneity. Our results are especially interesting as they demonstrate that non-financial attributes, such as religious piety, has a significant influence on one of the most crucial governance mechanisms, i.e. the board of directors.     

Are Co-integrated Stock Prices Consistent with the Efficient Market Hypothesis?

This paper responds to the unsatisfactory argument that there is no correspondence between co-integration and the efficient market hypothesis. A law of one co-integrating vector of prices is proposed for the exchange rate and domestic and overseas stock prices. Markets must therefore be efficient in long-run equilibrium because no arbitrage opportunities exist. However, arbitrage activity via the disequilibrium error correction allows above-average (risk-adjusted) returns to be earned in the short run. The elimination of these arbitrage opportunities means that stock market inefficiency in the short run ensures stock market efficiency in the long run.     

Interest Rates, Stock Returns and Credit Spreads: Evidence from German Eurobonds

We investigate daily variations in credit spreads on investment‐grade Deutschemark‐denominated Eurobonds during the challenging 1994–1998 period. Empirical results from a Longstaff and Schwartz (1995) two‐factor regression, extended for correlated spread changes and heteroskedasticity, indicate strong persistence in spread changes. Consistent with theory and previous findings, changes in spreads are significantly negatively related to the term‐structure level while, contrary to theory, the proxy for asset value does not yield a significant negative contribution. We even find a significant positive relation for Eurobonds with long maturity. Tentative interpretations are portfolio‐rebalancing activities or differing risk factor sensitivities on short‐ vs. long‐maturity bonds.     

Stock exchange mergers and return co-movement: A flexible dynamic component correlations model

The creation of a common cross-border stock trading platform is found, by use of a Flexible Dynamic Component Correlations (FDCC) model, to have increased long-run trends in conditional correlations between foreign and domestic stock market returns.     

Stock exchange mergers and weak form of market efficiency: The case of Euronext Lisbon

This exploratory paper is among the first to examine the impact of stock exchange mergers on informational market efficiency. We focus on the merger of Bolsa de Valores de Lisboa e Porto (Portuguese Stock Exchange) with Euronext in 2002 (that created Euronext Lisbon). To investigate this question we perform numerous statistical tests: serial correlation test (ACF test), runs test, unit root test (Kwiatkowski, Philips, Schmidt, & Shin, 1992), multiple variance ratio test (Chow & Denning, 1993) and ranks and signs test (Wright, 2000).The results indicate that the Portuguese Equity Market is inefficient in weak form during pre-merger period implying that investors possessed an opportunity to earn abnormal returns though small in magnitude. The results, sensitive to the methodology used, indicate a mixed evidence of improvement in market efficiency during the post-merger period. Although the findings are mixed, yet most tests show a tendency of improved efficiency.     

The Effect of Annual Earnings Announcements on the Chinese Stock Markets

This paper examines the annual earnings announcement effect of the stock markets in China. The investigation is based on events analysis and carried out by modeling the daily changes of stock returns using the M-EGARCH approach, by testing the news effects of annual earnings announcement on the conditional mean of abnormal return and the variance of the returns. It is found that a higher than expected earnings announcement leads to a rise in the conditional mean of stock returns on days before the news announcement and a fall afterwards. The conditional volatility of the changes are significantly reduced by bigger absolute values of reported earnings before the news announcement and increased afterwards, supporting the rejection of semi-strong-form efficiency.     

A Comparison of the Publications of Female and Male Economists

The publication records of female and male economists are compared. Some explanations are offered for the differences.     

Australian Banking Efficiency and Its Relation to Stock Returns

We used Data Envelopment Analysis to evaluate cost efficiency of Australian banks in producing banking services and profit between 1995 and 2002. Empirical results indicate the major banks have improved their efficiency in producing banking services and profit, while the regional banks have experienced little change in the efficiency of producing banking services, and a decline in the efficiency of producing profit. An attempt is made to relate the changes in efficiency to stock returns. Results indicate that for our sample, changes in firm efficiency are reflected in stock returns.     

Political participation and entrepreneurial initial public offerings in China

This paper examines the economic consequences of political participation by entrepreneurs in China. Using unique data on political participation and initial public offerings by entrepreneurial firms, we find that firms controlled by entrepreneurs who participate in politics exhibit superior post-IPO performance. We also find that firms characterized by political participation are subject to less underpricing. Furthermore, the superior performance is concentrated among firms that operate in an environment characterized by rich rent-seeking opportunities instead of abundant business opportunities, suggesting that political participation is facilitating rent seeking rather than serving simply as a proxy for political recognition for entrepreneurship.     

Dynamic Moral Hazard and Executive Stock Options

This paper shows that the optimal executive compensation scheme in a dynamic moral hazard environment is convex in the firm value. This implies that the optimal contract should include stock options. This is because the private benefit of shirking is increasing in firm value and the manager's utility is concave. Therefore, in contrast to the previous literature that takes stock options in the incentive contract exogenously, we rationalize the optimality of their use endogenously. Moreover, we show that the optimal amount of stock options (restricted stocks) increases with agency cost and the executive's reservation utility, decreases with the degree of risk aversion of the manager, and increases (decreases) with the firm size.     

Political economy of private firms in China

The sweeping change in political economy associated with the rapid growth of the private sector in China is rarely studied empirically in the economics literature. Using four cross-sectional surveys of private firms between 1995 and 2010, we examine the dynamics of rent creation from Party membership and other political connections when the regime changed from anti-capitalistic to pro-capitalistic during the period 2002–2004. We find that entrepreneurs with political connection enjoyed significantly more rents only after the constitutional amendments. This finding sheds lights on the nature of the political economy of today’s Chinese economy. Endogeneity/causality problems are addressed.     

Macroeconomic News and Stock Returns in the United States and Germany

Abstract. Using daily data for the January 1997 to June 2002 period, we analyze similarities and differences in the impact of macroeconomic news on stock returns in the United States and Germany. We consider 27 different types of news for the United States and 12 different types of news for Germany. For the United States, we present evidence for asymmetric reactions of stock prices to news. In a boom (recession) period, bad (good) news on GDP growth and unemployment or lower (higher) than expected interest rates may be good news for stock prices. In the period under consideration there is little evidence for asymmetric effects in Germany. However, in the case of Germany, international news appears at least as important as domestic news. There is no evidence that US stock prices are influenced by German news. The analysis of bi-hourly data for Germany confirms these results.     

The Liquidity Premium in the Money Market: A Comparison of the German Mark Period and the Euro Area

Abstract. This paper investigates to what extent the expectations hypothesis of the term structure (EHTS) of interest rates receives some support since the launch of the European single currency. Empirical evidence shows that in general this theory applies to most European countries, and to Germany in particular. The objective of this paper thus is twofold. First, the EHTS for the German money market and for a larger sample including the German mark period and the euro money market is tested in order to check whether the results for the former are affected by the new financial environment since January 1999. Second, the implications of the results for the monetary policy assessment are discussed. We estimate cointegrating vector autoregressive models in order to quantify the level of the liquidity premium. The results suggest that financial markets do not consider the monetary policy of the European Central Bank simply as the one prevailing during the German period.     

Contagion and competitive effects of plan confirmation of reorganization filings: Evidence from the Taiwan Stock Market

This paper aims to examine the intra-industry effects of confirmation of a reorganization plan. Using unique Taiwanese data on announcements of reorganization confirmation, I find evidence that such announcements elicit positive stock price reactions for the announcing firms and negative stock price reactions for other firms within the same industry. Specifically, negative competitive effects dominate positive contagion effects for industry rivals in the context of the announcement of a reorganization confirmation. Moreover, a hybrid neuro-fuzzy model is constructed, where five industry- and firm-level inputs are considered, to investigate which rivals enhance their position and which do not. Results show that my model is consistent and stable, and is good at classifying both contagion- and competitive-effect candidates.     

Money Market Uncertainty and Retail Interest Rate Fluctuations: A Cross-Country Comparison

Abstract. This paper analyzes empirically the relationship between money market uncertainty and unexpected deviations in retail interest rates in a sample of ten OECD countries. We find that, with the exception of the United States, money market uncertainty has only a modest impact on the conditional volatility of retail interest rates. Even for the United States, we find that the effects of money market uncertainty are spread out over time. Our results also indicate that money market uncertainty tends to be passed on to retail rates to a lesser extent in countries where banking relationships play a substantial role.     

Plastic Money Diffusion and Usage: An Empirical Analysis on Italian Households

This paper tries to contribute to the empirical literature on the European consumers’ plastic money payment habits, using the Bank of Italy data over the 1993–2008 period. In line with other evidence on this topic, mainly focused on the US economy, we find that age, education, non‐durable consumptions, regional variation and income are strong predictors of plastic money possession and use in Italy. We also find that households with a higher indebtedness level have a higher propensity to hold credit cards. Furthermore, we find that technological improvements, observed in the last 15 years, do not significantly affect the marginal probabilities to hold and use plastic money conditioned to the main socio‐demographic factors.     

Does corporate social responsibility reduce financial distress risk?

This paper examines how corporate social responsibility (CSR) affects the level of financial distress risk (FDR). Using a sample of 1201 US-listed firms during 1991–2012, our results indicate that firms with higher CSR levels have lower FDR, suggesting that a better CSR performance makes firms more creditworthy and have better access to financing, which is rewarded with less financial defaults. This finding is robust to using alternative proxies of FDR, to controlling for potential endogeneity, and is mainly driven by the community, diversity, employee relations, and environmental dimensions of CSR. Moreover, this relationship is more prevalent in firms with strong governance mechanisms and high product market competition. It is also more exacerbated for less distressed firms and during non-crisis periods. Overall, our findings suggest that the adoption of CSR practices comes with less distress and default risks, likely leading to a more attractive corporate environment, better financial stability and more crisis-resilient economies.