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71.
Antonio Acconcia Giovanni Immordino Salvatore Piccolo Patrick Rey 《The Scandinavian journal of economics》2014,116(4):1116-1159
We develop an agency model of organized crime accounting for the main trade‐offs involved in the introduction of an accomplice‐witness program. We characterize the optimal policy and identify its main determinants in a framework where public officials can be dishonest. Our predictions are tested by using data for Italy before and after the introduction of the 1991 accomplice‐witness program. As predicted by the model and the earlier antitrust literature, the program appears to have strengthened deterrence and enhanced prosecution. Moreover, consistent with a novel prediction of our theory, the evidence suggests that the program efficacy is affected by the judicial system efficiency. 相似文献
72.
The authors hypothesize that the effectiveness of in-game advertising is influenced by two inborn traits, bisected hemispheric functioning and physiological arousal, that are at the core of human behavior. A 2 (preattentive processing type) × 2 (arousal level) between-subjects design was employed in both Experiment 1 (well-known brand placement) and Experiment 2 (lesser-known brand placement). The results from the two experiments reveal that people show better recognition memory for in-game ads when brand names are presented peripherally in the right visual field and brand images are embedded peripherally in the left visual field. In addition, people can remember more brand ads when they experience less arousal (Experiment 1). This effect, however, is attenuated when unfamiliar brands are placed in the game (Experiment 2). Implications are discussed for further investigation. 相似文献
73.
A novel method is proposed of estimating market concentration for the census case in which firms are grouped into size classes and all that is known about the firms in each category is their number and aggregate size. The formula arises as a way of applying an alternative expression for the concentration ratio based upon the original and first moment size distributions of firms. The semi-parametric technique, which includes a method of interval as well as point estimation, is derived, applied and validated using actual and simulated data. It is anticipated that the estimator will be of use in competition analysis as well as in academic research. 相似文献
74.
帕特瑞克·斯太尔 《21世纪商业评论》2010,(4):76-79
家族企业的品牌管理不太为外界所熟知,但是,家族企业由于其独特的“家庭要素”的背景,在核心理念、客户关联、一致性、员工融入和锐意进取等各个方面都有突出的表现,而这些要素也恰好是全球领先品牌的五个核心特征。 相似文献
75.
Despite strong interest on the part of tobacco health practitioners, the effect of graphic warnings inserted on cigarette packs is unclear on several levels. First, the most effective themes for such messages have not been clearly identified by researchers. Second, no research has identified the ideal combination of self-efficacy and fear appeal warnings that should be inserted on cigarette packs, according to Protection Motivation Model principles. The exploratory study we conducted with French consumers to test the effectiveness of new graphic warnings proposed by the European Union in 2004 clearly demonstrates that visual messages, as opposed to text warnings, are more effective. This study also enabled us to identify the most effective themes of the European set: health warnings and social messages. Regarding future public health applications, if fear appeals are used, they need to be combined with self-efficacy and cessation support messages since they provoke avoidance reactions. 相似文献
76.
Steve Lin William N. Riccardi Changjiang Wang Patrick E. Hopkins Gary Kabureck 《Contemporary Accounting Research》2019,36(2):588-628
One of the primary objectives of both adoption of IFRS and convergence between IFRS and U.S. GAAP is to increase financial statement comparability. Using a unique setting in Germany, we compare the effectiveness of these two approaches in achieving this desired outcome. Our empirical tests show that both adoption and convergence lead to an increase in comparability after the new enforcement regulation in 2005. However, difference‐in‐differences tests show that adoption does not lead to a significant incremental increase in comparability beyond convergence. The findings of this study should be of interest to regulators and standard setters as they assess alternative methods of aligning domestic standards with IFRS. 相似文献
77.
Recent literature suggests that a proactive exchange rate policy in accordance with price incentives (i.e. undervaluation) can foster manufactured exports and growth. This paper is built on these recent developments and investigates, using a sample of 52 developing countries, whether such a proactive exchange rate policy is adopted. The results show that during the period 1991–2005 a number of countries has used undervaluation to foster the price competitiveness of manufactured exports. 相似文献
78.
Murphy J 《Nursing economic$》2011,29(6):339-341
National Health IT Week, which ran from September 11-16, 2011, served as a time to highlight the importance of efficient information systems that protect the privacy and security of personal health information while improving the delivery of health care in the United States. During the week, the health IT community came together to raise national awareness regarding the consistent breakthroughs and hard work industry professionals, providers, and consumers have put forward to ensure they are moving toward the common goal of advancing the future of health care through private and secure health IT. Two events during the week (the Consumer Health IT Summit and the launch of the HealthlT.gov web site) brought home a theme increasingly seen as important to improving our health care system--patients participation in their care. Nurses will need to work with patients so they understand the importance of their participation as a partner in their care, instead of playing a passive role. One way we can do that is to encourage our patients to actively use technology to manage their own health care and to share information with their health care providers. 相似文献
79.
Murphy J 《Nursing economic$》2011,29(3):150-153
Nursing informatics has evolved into an integral part of health care delivery and a differentiating factor in the selection, implementation, and evaluation of health IT that supports safe, high-quality, patient-centric care. New nursing informatics workforce data reveal changing dynamics in clinical experience, job responsibilities, applications, barriers to success, information, and compensation and benefits. In addition to the more traditional informatics nurse role, a new position has begun to emerge in the health care C-suite with the introduction of the chief nursing informatics officer (CNIO). The CNIO is the senior informatics nurse guiding the implementation and optimization of HIT systems for an organization. With their fused clinical and informatics background, informatics nurses and CNIOs are uniquely positioned to help with "meaningful use" initiatives which are so important to changing the face of health care in the United States. 相似文献
80.
In the contract-theoretic literature, there is a vital debate about whether contracts can mitigate the hold-up problem, in particular when renegotiation cannot be prevented. Ultimately, this question has to be answered empirically. As a first step, we have conducted a laboratory experiment with 960 participants. We consider investments that directly benefit the non-investing party. While according to standard theory, contracting would be useless if renegotiation cannot be ruled out, we find that option contracts significantly improve investment incentives compared to a no-contract treatment. This finding might be attributed to Hart and Moore?s (2008) recent idea that contracts can serve as reference points. 相似文献