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排序方式: 共有1921条查询结果,搜索用时 15 毫秒
41.
James I. Hilliard Steven W. Pottier Jianren Xu 《The Journal of risk and insurance》2018,85(1):219-244
We analyze insurance holding company (IHC) issuance of trust‐preferred securities (TPS) from 1994 to 2013. We find that larger and more financially levered IHCs issued TPS in 1996 and 1997, as well as those that obtained financial strength ratings from A.M. Best. Abnormal stock price returns are positively related to financial distress costs, growth opportunities, and tax burden, but negatively related to size. Consistent with the pecking order theory, intent to use TPS proceeds to retire debt is positively related to abnormal stock returns, whereas intent to use proceeds to retire preferred equity is negatively related to abnormal stock returns. 相似文献
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Burnout among university accounting educators in Australia and New Zealand: determinants and implications 下载免费PDF全文
Gillian Vesty VG Sridharan Deryl Northcott Steven Dellaportas 《Accounting & Finance》2018,58(1):255-277
Increased teaching workloads combined with pressures to publish in limited outlets has intensified the burnout potential among accounting educators in Australia and New Zealand. However, amongst the few studies on tertiary accounting education, the focus has so far been only on burnout arising from student contact intensity. We broaden this literature by examining how other worklife characteristics contribute to burnout. Based on 158 responses from Australian and New Zealand accounting academics, we find evidence for emotional exhaustion due to high workload. However, professional efficacy continues to remain high. Qualitative responses offer deeper insights on how various burnout factors are interrelated. 相似文献
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Steven Shuye Wang Wei Li Louis T. W. Cheng 《Review of Quantitative Finance and Accounting》2009,32(3):235-267
We conjecture that an introduction of the Hong Kong Hang Seng Chinese Enterprise Stock Index (H-share Index) futures induces
additional speculating activities in the underlying equities, leading to an increase in volatility and volume of the underlying
stocks. Whereas, a subsequent introduction of H-share index options increases the level of informed trading and opens up opportunities
for speculative and arbitrage activities using futures directly against options. These futures and options trading activities
are much cheaper and more efficient than using the underlying stocks, leading to a significant decline in spot market volatility
and volume. Our results are consistent with these arguments. We also find that derivative trading does not change the liquidity
of H-share constituent stocks. Further tests based on the difference-in-difference approach confirm that the above findings
are robust.
相似文献
Louis T. W. Cheng (Corresponding author)Email: |
47.
Jacques Ngoie Kibambe
Steven F. Koch 《The South African journal of economics. Suid-afrikaanse tydskrif vir ekonomie》2007,75(2):351-368
The research presented in this paper provides an analysis of the delivery of a few health care services by the public sector in Gauteng, South Africa. The data for the study was especially difficult to collect, suggesting the need for hospital level data information systems, as well as staff who are trained to analyze the information collected. The empirical results from the analysis suggest that services provided by small‐scale medical facilities waste fewer resources, while medical centres offering more technical services, such as surgeries, also appear to deliver medical services more efficiently. 相似文献
48.
Steven S. Taylor 《Journal of Leadership Studies》2015,9(1):52-55
“You don't see to draw, you draw to see.” And then Fred said, “It's just the same for leadership, you don't learn to lead, you lead to learn.” The arts can teach us to stay with our senses and not know and in that way to provide a balance to the dominance of the analytic approaches to our organizational worlds. There is an old saying that you can only manage what you can measure. The arts can help us to work with what we cannot measure and the way to do that is by leading to learn. The current article explores the qualitatively different way in which the arts teach us to apprehend the world and how that is central to leadership. 相似文献
49.
The Sarbanes–Oxley Act of 2002 requires audit committees of public companies’ boards of directors to install an anonymous
reporting channel to assist in deterring and detecting accounting fraud and control weaknesses. While it is generally accepted
that the availability of such a reporting channel may reduce the reporting cost of the observer of a questionable act, there
is concern that the addition of such a channel may decrease the overall effectiveness compared to a system employing only
non-anonymous reporting options. The rationale underlying this concern involves the would-be reporter’s likelihood of reporting,
the seriousness with which the organization treats an anonymous report, and the organization’s ability to thoroughly follow-up
the report. Thus, we explore the extent to which the availability of an anonymous reporting channel influences intended use
of non-anonymous reporting channels. Further, in response to Sarbanes–Oxley and the environment of financial scandals that
led to its passage, many firms are strengthening their internal audit departments, and providing them with greater independence
from upper management’s direct control. Accordingly, our examination tests whether the intended use of the internal audit
department as an internal reporting channel is greater when the internal audit department is of “high” versus “low” quality.
Finally, the study investigates intended reporting behavior across three different cases (e.g., settings).
Results show that the existence of an anonymous channel does reduce the likelihood of reporting to non-anonymous channels,
that generally the internal audit department quality does not affect reporting to non-anonymous channels, and that case-setting
affects the type of channel to be used. Implications from the study are discussed. 相似文献
50.
Input price variability is an important source of risk for corporations that process raw commodities. Models of optimal input hedging are developed in this paper based on the maximization of managerial expected utility. The relationship between hedging strategies and output decisions is examined to assess the impact of the ability to set output prices on futures market participation. As a firm's ability to set output prices diminishes in the short run, input futures positions increase although the optimal hedge ratio may either increase or decrease. For a perfectly competitive firm, however, shifts in output price caused by input price changes provide a natural cash market hedge of input price risk and reduce the firm's optimal input futures position. 相似文献