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1.
In this paper, we first estimate the monthly realised correlation, based on daily data, between stock returns of the United States (US) and Bitcoin returns. Then, we relate the realised correlation over the period October 2011 to May 2019 with a news-based measure of the growth of trade uncertainty of the US. Our results show that the realised correlation is negatively impacted by increases in trade uncertainty, which continues to hold under alternative robustness checks, suggesting that Bitcoin can act as a hedge relative to the conventional stock market in the wake of heightened trade policy-related uncertainties, and provide diversification benefits for investors. 相似文献
2.
We investigate the relation between observable managerial characteristics (i.e., gender, age, tenure, professional qualifications, and advanced education) and performance in diversified equity mutual funds domiciled in the eurozone. We find that differences in the fund alphas are statistically significant only in groups based on age, tenure, and professional qualifications (i.e., chartered financial analyst [CFA]). We also find a significant positive relation for age and CFA certification with a fund's risk-adjusted performance and a significant negative relation for tenure. However, we find no significant effect for gender and advanced education (i.e., master of business administration [MBA]). The differences in risk taking are significantly related only with age and tenure; the former has a negative and the latter a positive relation with risk taking. 相似文献
3.
Konstantinos P. Tsagarakis Angeliki N. Menegaki Kyriaki Siarapi Fotini Zacharopoulou 《Journal of Risk Research》2013,16(2):133-144
This study demonstrates the effects of framing safety precautions on the presentation of a controversial product (recycled water [RW]) to the inhabitants of two Greek towns by asking them whether they would visit various configurations of a public park irrigated with RW. The same questions are posed in an additional version augmented with a safety alert. Among many others, results mainly show that willingness to visit (WTV) a park irrigated with RW or willingness to pay for RW decrease when respondents are confronted with the safety statement that ‘the irrigated parts are isolated and have been properly marked for the visitor so that he/she does not come into touch with RW’. Moreover, WTV does not decrease when there is previous experience with the park. The upgrade of RW from secondary to tertiary treatment is valuated only when safety alerts are present. The paper yields promotion insights useful for relevant utilities, organizations, and governments which are interested in forming a social marketing mix for this product while contributing to the theoretical and empirical understanding of framing effects with their experimental demonstration in the two case studies. 相似文献
4.
In the aftermath of the recent financial crisis, banks should ensure that their incentive compensation policies appropriately balance long-term risk with short-term rewards. Using daily output data from mortgage officers in a US commercial bank, we test the notion that nonlinear contracts create time-varying incentives for the employees and impose costs on the firm. We provide empirical evidence that mortgage officers greatly increase their output toward the end of each month, when the minimum monthly quota is assessed. This occurs through a combination of reducing the processing time and approving some marginal applications. We also find that mortgages originated on the last working day of the month have a higher likelihood of delinquency. 相似文献
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Foreign Direct Investment (FDI) is considered as an important instrument for economic development all over the world. The aim of this paper is to examine the FDI inflows determinants for 24 OECD countries. To this end we employ annual data from 1980 to 2012 for a series of potential FDI determinants that have been identified as the most important by the relevant literature. Our empirical strategy employs both the standard fixed effects panel as well as a dynamic panel approach. The empirical findings highlight the importance of market size, trade openness, unit labor cost, schooling, taxation, gross capital formation, institutional variables, and ROA/ROE as significant FDI determinants. In the case of the dynamic panel model those FDI inflows determinants are not uniform for all country groups. Additionally, the results indicate that corporate tax rates clearly affect FDI attractiveness. This finding is robust when testing different countries subgroups. The present study has important policy implications indicating the factors that host economies should place emphasis on in order to attract FDI inflows. Policy makers should not only pay attention to the corporate tax rate level but they should also design a simple, stable and transparent taxation system that minimizes the relevant business risk. 相似文献
8.
Konstantinos Drakos 《Applied economics》2013,45(22):2799-2810
Overall investment is the product of the number of capital goods for which triggering has occurred (the extensive or reductive margin) and the depth of investment per capital good (intensive margin). Based on a longitudinal plant-level data and using dynamic panel techniques we investigated the validity of the hypothesis that the intensity of investment increases as its extent increases. Our results indicate a strong linkage between the extent and intensity of investment decisions, finding which holds both for positive and negative investment decisions. This linkage suggests that the decision on how many capital types to initiate investment is closely connected to the decision regarding the depth of investment expenditures. Moreover, the intensity–extent derivative remains positive but its magnitude decreases with plant size, providing indirect evidence for higher complementarity between capital types for smaller plants. 相似文献
9.
Konstantinos Andriotis 《Annals of Tourism Research》2009,36(1):64-84
This paper attempts to broaden the subject of sacred site experience by presenting the findings of a study on the experiences of an exclusive male sacred shrine in Greece, Mount Athos, also known as the Holy Mountain. The study involved a phenomenological approach undertaken through initiating conversations with visitors, participant observation and reviewing narratives on visitor books kept in monasteries. From the analysis five core elements of authentic experience emerged, namely spiritual; cultural; environmental; secular; and educational. These elements were discussed in relation to the methodology adopted and the findings of past research. 相似文献
10.
Justin J. P. Jansen Konstantinos C. Kostopoulos Oli R. Mihalache Alexandros Papalexandris 《Journal of Management Studies》2016,53(6):939-965
In addressing the notion of team ambidexterity, we propose that socio‐psychological factors (i.e., team cohesion and team efficacy) may help team members to resolve paradoxical challenges and to combine exploratory and exploitative learning efforts. In addition, we theorize that senior executives may play an important role in facilitating the emergence of ambidexterity at lower hierarchical levels. In doing so, we develop a multilevel contingency framework and propose that the effectiveness of teams to achieve ambidexterity is contingent upon supportive leadership behaviours at the organizational‐level. Using multilevel, multisource, and temporally separated data on 87 teams within 37 high‐tech and pharmaceutical firms, we not only reveal how team cohesion and efficacy may matter for the emergence of team ambidexterity but also show that the effectiveness of supportive leadership behaviours from senior executives varies across cohesive and efficacious teams. 相似文献