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971.
Jörn Sass 《Scandinavian actuarial journal》2014,2014(3):228-254
We analyze the effects of mandatory unisex tariffs in insurance contracts, such as those required by a recent ruling of the European Court of Justice, on equilibrium insurance premia and equilibrium welfare. In a unified framework, we provide a quantitative analysis of the associated insurance market equilibria in both monopolistic and competitive insurance markets. We investigate the welfare loss caused by regulatory adverse selection and show that unisex tariffs may cause market distortions that significantly reduce overall social welfare. 相似文献
972.
Over the past two decades, the regulatory landscape for non-GAAP reporting has evolved significantly. Despite a temporary decline in the frequency of non-GAAP reporting following Regulation G, the incidence of non-GAAP disclosure has continued to increase steadily, leading to a current all-time high in reporting activity. This proliferation of non-GAAP disclosure has captured the attention of standard setters and regulators in recent years. This paper provides an academic perspective on policy implications for both regulation and standard setting. We contend that current Compliance and Disclosure Interpretations (C&DIs) of the SEC staff may perhaps have gone too far in restricting certain types of non-GAAP disclosures. As a result, we advocate a slight relaxation of the current enforcement of Regulation G. We agree with FASB proposals for greater disaggregation in the income statement to allow for more transparency in non-GAAP reporting. Finally, we believe the PCAOB should consider requiring auditors to take a more direct role with respect to non-GAAP disclosures. 相似文献
973.
This study examines how the specific attributes of one type of voluntary corporate governance mechanism, a specialized political contribution committee, improves the transparency of corporate political disclosure (CPD). The results demonstrate that the existence of a committee that establishes and reviews key political activities and disclosure policies, particularly one composed entirely of outside directors, significantly enhances the transparency of corporate political disclosure, and reveal that an under-studied board committee, the political contribution committee, effectively improves CPD transparency. The results are consistent with agency theory and further support the more generalizable idea that specialized governance mechanisms (e.g., a political contribution committee) and fully independent committees lead to more transparent disclosure. Finally, the results suggest that the existence of a political contribution committee and committee independence are channels to improve CPD transparency. Public-policy makers and regulators seeking to enhance CPD transparency might consider implementing regulations that mandate or recommend these governance mechanisms as best practice. 相似文献
974.
Björn Kauder Manuela Krause Niklas Potrafke 《International Tax and Public Finance》2018,25(4):981-1000
Members of parliament (MPs) often set their own salaries. Voters dislike self-serving politicians, and politicians are keen to please voters. In line with political business cycle theories, politicians thus may delay giving themselves a salary increase until after elections. We investigate electoral cycles in the salary increases of German state MPs. Using data for 15 states over the period 1980–2014, we find no evidence that increases in MP salaries are influenced by election cycles. Politicians can increase their salaries at any point during the legislative period without negative consequences. We posit that this may be because even those voters who are most disenchanted with politics likely understand that all politicians benefit from a salary increase and thus do not punish the governing party at the polls. 相似文献
975.
Beatrice D. Simo-Kengne Kofi A. Ababio Jules Mba Ur Koumba 《Financial Markets and Portfolio Management》2018,32(3):311-328
The behavioral approach of decision making has emerged as a diversified solution in the presence of risk and uncertainty. Using the popular cumulative prospect theory as an objective function for portfolio selection, this study implements the classical mean–variance model to compare the portfolio performance of high behavioral stocks with that of stocks with lower behavioral values. Based on a sample of 37 international stocks over the period from October 1998 to November 2017, empirical results from D-vine pair copula GARCH-GEV indicate that the portfolio of high behavioral prospect stocks outperforms the portfolio of stocks with low behavioral scores. This finding may suggest that portfolios with high behavioral values coincide with rational efficiency sets. 相似文献
976.
Cecilia Axell Jonas Hallström 《International Journal of Technology and Design Education》2013,23(4):817-834
Children’s fiction in school libraries have played and still play a role in mediating representations of technology and attitudes towards technology to schoolchildren. In early 20th century Sweden, elementary education, including textbooks and literature that were used in teaching, accounted for the main mediation of technological knowledge to schoolchildren. An investigation of children’s literature for schools is therefore important in order to understand what was considered worth knowing about technology at the time. The aim of this article is therefore to analyse the representations of technology and attitudes towards technology that were mediated through two children’s fiction books in Swedish elementary school libraries in the 1910s. We have limited the analysis of empirical material to the books Technical Stories for Young and Old (Tekniska sagor för stora och små, 1914) and Technical Stories of the War for Young and Old (Krigets tekniska sagor för stora och små, 1915) by the Swedish inventor, author and technology educator Otto Witt. Gauging Witt’s influence on the schoolchildren and educators of his time is very difficult, but in this first English-language article on his “technical stories” one can conclude that he was in many ways unique and probably fairly well-read in the schools of early 20th century Sweden and onward. He was also a particularly perceptive forerunner of today’s technology and science educators in his use of anthropomorphism as an educational tool. 相似文献
977.
978.
This study examines the association between a firm’s internal information environment and the accuracy of its externally disclosed management earnings forecasts. Internally, firms use forecasts to plan for uncertain futures. The risk management literature argues that integrating risk-related information into forecasts and plans can improve a firm’s ability to forecast financial outcomes. We investigate whether this internal information manifests itself in the accuracy of external earnings guidance. Using detailed survey data and publicly disclosed management earnings forecasts from a sample of publicly traded U.S. companies, we find that more sophisticated risk-based forecasting and planning processes are associated with smaller earnings forecast errors and narrower forecast widths. These associations hold across a variety of different planning horizons (ranging from annual budgeting to long-term strategic planning), providing empirical support for the theoretical link between internal information quality and the quality of external disclosures. 相似文献
979.
Highly leveraged buyouts (LBOs) of former state owned telecoms operators by private equity groups have occurred in a number of countries in recent years. This paper examines the case of Eircom in Ireland which has experienced five changes in ownership since full privatisation in 1999, two of which were LBOs. Enormous increases in Eircom’s debt levels as a result of the LBOs resulted in the company’s bankruptcy in 2012. This paper argues that this outcome was largely attributable to the short-termist strategies adopted by the private equity groups that assumed ownership of the enterprise. These strategies included high leverage, cash extraction and underinvestment in the fixed-line network which contributed to the demise of the enterprise and had wider economic and social effects. The Eircom case demonstrates the risks attendant to ownership of important network infrastructure by private equity groups and the need for regulatory safeguards to protect the public interest. 相似文献
980.
The aim of this paper is to identify antecedents to supplier integration in China. A deductive approach was deployed by building on a qualitative pre-study and various strands of SCM literature. All in all, 14 hypotheses were derived and subsequently tested by drawing on an empirical sample collected from 88 manufacturing firms operating in China. The data was then analyzed using partial least squares (PLS) analysis. The results indicated that supplier integration was positively influenced by collaborative supplier capabilities, continuous supplier development, and supplier quality mindset. These in turn proved to be sequentially influenced by supplier top management support, buyer-side leadership effectiveness and internal support. 相似文献