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111.
Macroeconomic stress testing studies often rely on rather short sample periods due to the limited availability of banking data. They may fail to appropriately account for the cyclicality in the interaction between the banking system and macroeconomic developments. In this paper, we use a newly constructed data set on German banks’ income and loss statements over the past 39 years to model the interaction between the banking sector and the macroeconomy. Our VAR analysis indicates that the level of stress in the banking sector is strongly affected by monetary policy shocks. The results rationalize the active behavior of central banks observed during periods of financial market crises. 相似文献
112.
Sylvia G. Roch Brian J. O'Sullivan 《International Journal of Training and Development》2003,7(2):93-107
This study investigated three controversial issues regarding frame of reference training (FOR), a type of rater training: (1) Does it improve behavioral recall, (2) Can it be improved by incorporating behavior observation training (BOT), and (3) Can its effects persist over time? Results suggested that even though FOR training increases the number of behaviors recalled, it does not necessarily improve the quality of the recalled behaviors, but a combined FOR + BOT program does improve recall quality. Lastly, results suggested that FOR training can improve rating accuracy, even after a two‐week delay between rater training and the rating task. 相似文献
113.
We study the role of financial systems for the cost channel transmission of monetary policy in a calibrated business cycle model. We characterize financial systems by the share of bank-dependent firms and by the degree of the pass-through from policy to bank lending rates, for which we provide empirical estimates for the euro area and the US. For plausible calibrations of the dynamics of the lending rate we find that the cost effects directly related to interest rate movements have only a limited effect on the transmission mechanism. 相似文献
114.
Sylvia CESAR 《Annals of Public and Cooperative Economics》2019,90(1):5-23
Private‐sector provision of water has been promoted in developing countries since 1990 in order to expand water service coverage to low‐income households. Decades later, the consequences of privatizing water utilities are still disputed. Some scholars have found that areas with privatized water services see positive development effects, while others contend that the private‐sector supply of a social good will always lead to its under‐provision. However, does more privatization of water provision in developing countries actually bring about more access to water? This paper hypothesizes that more private participation in water provision will not ensure more access to water at the national level. The relationship is tested using data on weighted percentages of private ownership of water utilities, and access to improved water sources from 1990 to 2015 across 62 countries. Multivariate OLS results indicate a positive relationship but with no statistical significance. 2SLS results, on the other hand, indicate a positive, small and statistically significant effect of water privatization on water access. Nonetheless, the causal mechanism behind these results must be further explored, given that the measured effect could be capturing the result of an increase in investment that is associated with private ownership of water utilities. 相似文献
115.
116.
This study complements and extends prior research on the risk mitigation role of sustainable investing. We use a continuous measure of funds' sustainability traits, rather than a categorical approach, and assess impact on risk directly rather than by looking at fund performance in up versus down markets. We find that sustainable investing plays a significant role in mitigating total, systematic, and idiosyncratic risk of equity funds, even after controlling for other fund characteristics. Further evidence indicates that the explanation for the risk reduction role of sustainable funds largely runs through traits of the firms held in the funds. 相似文献
117.
This paper develops the regime classification algorithm and applies it within a fully-fledged pairs trading framework on minute-by-minute data of the S&P 500 constituents from 1998 to 2015. Specifically, the highly flexible algorithm automatically determines the number of regimes for any stochastic process and provides a complete set of parameter estimates. We demonstrate its performance in a simulation study—the algorithm achieves promising results for the general class of Lévy-driven Ornstein–Uhlenbeck processes with regime switches. In our empirical back-testing study, we apply our regime classification algorithm to propose a high-frequency pair selection and trading strategy. The results show statistically and economically significant returns with an annualized Sharpe ratio of 3.92 after transaction costs—results remain stable even in recent years. We compare our strategy with existing quantitative trading frameworks and find its results to be superior in terms of risk and return characteristics. The algorithm takes full advantage of its flexibility and identifies various regime patterns over time that are well-documented in the literature. 相似文献
118.
Tally Katz-Gerro Mads Meier Jæger 《Leisure Sciences: An Interdisciplinary Journal》2013,35(5):415-430
Research shows that women are more likely than men to participate in highbrow leisure activities, but we do not know whether this gap develops within the family at an early age or is the outcome of socioeconomic differences between men and women later in life. We compare highbrow leisure participation among brothers and sisters from the same family and report three findings: (1) gender differences in highbrow leisure participation are largely unrelated to family background, (2) there is little evidence that parents engage in gender-specific cultural socialization, and (3) socioeconomic position and family obligations account for less than 20% of brother-sister differences in highbrow leisure participation. Our results suggest that gender differences in highbrow leisure participation originate in factors outside the family. 相似文献
119.
Accounting research raises the concern that firms in the health care and defence contracting industries, when facing a dual payment system with both cost-based and fixed-rate payments, have an incentive to reallocate overhead costs through increasing inputs used in cost-based operations. However, prior literature reports contradictory empirical evidence regarding such real activity manipulation. Drawing on the institutional perspective, we hypothesise that firms' market power and interorganisational dependence affect their cost-management strategies and choice of overhead allocation in response to dual payment systems. Analysing the data of California hospitals from 1980 to 1991, we find that when facing a dual payment system, dominant (strong market position) hospitals adopt a cost-revenue-enhancing strategy, increasing direct costs for cost-based services without containing costs in fixed-rate services. In contrast, nondominant hospitals choose a cost-reduction strategy and improve operation efficiency on fixed-rate services. We also find that nondominant hospitals shift more overhead costs away from fixed-rate services to cost-based services by reclassifying the allocation bases across services; combining this cost shifting with the cost-reduction strategy, nondominant hospitals demonstrate the compliance with the regulation expectation of cost containment. 相似文献
120.
Phillips and Sul (Journal of Applied Econometrics 2009, 24 , 1153–1185) provide an algorithm to identify convergence clubs in a dynamic factor model of economic transition and growth. We provide a narrow replication of their key results, using the open source R software instead of the original GAUSS routines. We are able to exactly replicate their results on convergence clubs, corresponding point estimates and standard errors. We comment on minor differences between their reported results and their clustering algorithm. We propose simple adjustments of the original algorithm to make manual intervention unnecessary. The adjustments allow automated application of the algorithm to other data. Copyright © 2016 John Wiley & Sons, Ltd. 相似文献