Macroeconomic uncertainty and bank lending: The case of Ukraine

This study investigates the link between bank lending behavior and country-level instability. Our dynamic model of bank's profit maximization predicts a non-monotonic relationship between bank lending and macroeconomic uncertainty. We test this proposition using a panel of Ukrainian banks over the 2003Q2–2008Q2 period. The estimates indicate that banks decrease their lending ratio in times of substantial economic volatility, which could be explained by higher risk aversion of bank managers. Additionally, small and least profitable banks are less likely to be affected by changes in the macroeconomic environment compared to their large and most profitable peers. This outcome is robust with respect to the different measurements of macroeconomic uncertainty.     

Frequencies of board meetings on various topics and corporate governance: evidence from China

Review of Quantitative Finance and Accounting - This paper examines the relationship between number of topic-specific board meetings and quality of corporate governance. The quality of corporate...     

Services liberalization and productivity of manufacturing firms

Employing a unique database of Ukrainian firms in 2001–07, we use the external push for liberalization in the services sector as a source of exogenous variation to identify the effect of services liberalization on total factor productivity (TFP) of manufacturing firms. The results indicate that a standard deviation increase in services liberalization within a firm is associated with a 9.2 percent increase in TFP. The effect is stronger for firms with high productivity, bringing about a reallocation of resources within an industry. Industry‐level results show that the effect of reallocation on industry productivity is almost as strong as the within‐firm effect. The dynamic interaction of services liberalization and TFP through the investment channel reinforces the effect. The effect is robust to different estimation methods and to different sub‐samples of the data. In particular, it is more pronounced for domestic and small firms.     

Social media,political uncertainty,and stock markets

Review of Quantitative Finance and Accounting - This study proposes a new measure of firm-level uncertainty exposure around important political events. More specifically, we construct a degree of...     

Entrepreneurship, windfall gains and financial constraints: Evidence from Germany

We investigate the link between the propensity to become an entrepreneur and the exogenous release from financial constraints in Germany. This is defined in terms of the movement from employment to self-employment on receipt of a financial windfall. A theoretical framework developing Evans and Jovanovic (1989) is set up and tested with panel data from German households. The results show that financial constraints do exist given that individuals are more likely to start a personal business after receiving a windfall gain. The value of windfall gains has a significant but non linear effect on the decision to become self employed. The data reveal that differences in ability and income affect the change in employment status. We also report that there is no evidence that becoming self-employed involves the anticipation of windfall gains.     

The paradox of interest rates of the Greenback Era: A reexamination

The two leading explanations for the counterintuitive behavior of interest rates during the Greenback Era (1862-1878) - the resumption expectations model of Calomiris (1988) and the capital flow argument of Friedman and Schwartz (1963) - are inconsistent with each other in terms of their treatment of financial arbitrage. A methodology to identify unexploited arbitrage opportunities in financial data is proposed. Observable returns strongly suggest that the money market of the Greenback Era did not systematically admit arbitrage, except possibly around the times of the Gold Corner of 1869 and the Panic of 1873, which implies that Calomiris provides a more plausible explanation.     

Are airlines' price-setting strategies different?

Using a sample of fare quotes for non-stop travel from New York to London, this paper documents a set of stylized facts about pricing strategies of air carriers on this route. Two key facts stand out. First, airlines appear to employ strikingly different pricing strategies. Second, fares increase at an accelerated rate as the departure date approaches.     

On the investment sensitivity of debt under uncertainty

We investigate the impact of debt on a panel of U.S. manufacturing firms' capital investment behavior as the underlying firm-specific and market-level uncertainty changes. Our estimates show that the influence of leverage on capital investment may be stimulating or mitigating depending on the effects of uncertainty.     

Time Allocation and Performance: The Case of Chinese Entrepreneurs

This paper analyses the effect of time allocation on the financial performance of entrepreneurial firms. We apply the Lewbel estimator to a pooled data set of Chinese private manufacturing firms that are managed by their owners. Time is allocated between management, networking, and study activities. After accounting for endogeneity, we find an inverted U-shaped relationship between management hours and firm performance and between networking and firm performance. However, no relationship between time spent studying and firm performance is observed. We also find that the managing hours–performance relationship is particularly strong for companies managed by entrepreneurs who own more than 75% of share, for companies that are managed by owners with previous experience, for male entrepreneurs, and for smaller-sized firms.