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281.
A broad study in 43 European countries shows that 70% of communication professionals encounter at least one crisis a year, mostly institutional, related to the performance of the organization or a crisis in management or leadership. Organizational response and image restoration approaches are mainly based on information, sympathy and defense strategies. Traditional media relations and personal communication are the most important instruments used in crisis communication, while social media is used less often. The variation of crisis types, responses and instruments across European regions and types of organization indicate that economic and cultural aspects play a role in defining a crisis and communicating about it.  相似文献   
282.
Public relations agencies are an important part of the public relations industry, but their relations with client organizations are rarely studied. There is more literature and studies in agency-client relations in advertising than in public relations. This paper reviews literature and reports results of an empirical study into perceptions of public relations agencies and their clients on the reasons for their cooperation and sources of conflict between them. Results show that agencies misperceive reasons for which they are hired and the sources of conflict in the relationship. The paper offers several suggestions about how to tackle the problem: notwithstanding rebranding into consultancies and firms, public relations agencies-client relations should be studied as a particular example of a broader family of agency-client relations. Also agencies should study and strategically manage relations with their clients, while being realistic about client organization’s needs – sometimes they just need additional arms and legs.  相似文献   
283.
Informed by research on the uses and gratifications of the Internet for political activity, this study examines predictors of online political efficacy among Internet users in five Arab countries (N?=?4029): Saudi Arabia, Tunisia, Lebanon, Qatar, and the U.A.E. As predicted, variables presumed to be associated with political dissidence in Arab countries – unemployment, distrust of mainstream media, young age, and feeling country is on the wrong track – were not positively associated with online political efficacy. Counter to what was hypothesized, however, Internet reliance and social media use were not strongly or consistently associated with online political efficacy in the five countries. Rather, the strongest predictors of efficacy were a belief in news media credibility, print media use (newspapers, magazines, and books), belief in the reliability of online information, and tolerance of free speech online. Findings align with some prior research on predictors of online political efficacy, but not with common presumptions of the role the Internet plays among Arab publics.  相似文献   
284.
BackgroundMobile technology in the form of the smartphone is widely used, particularly in pregnancy and they are an increasing and influential source of information.AimTo describe the diverse nature of pregnancy related applications (apps) for the smartphone and to flag that these apps can potentially affect maternity care and should be considered in future planning of care provision.MethodsThe 2 smartphone platforms, Apple and Android, were searched for pregnancy related apps and reviewed for their purpose and popularity.FindingsiTunes and Google Play returned 1059 and 497 pregnancy related apps respectively. Forty percent of the apps were informative, 13% interactive, 19% had features of a medical tool and 11% were social media apps. By far the most popular apps, calculated as the number of reviews multiplied by average reviewer rating, were those with interactive features.DiscussionThe popularity of pregnancy-related apps could indicate a shift towards patient empowerment within maternity care provision. The traditional model of ‘shared maternity care’ needs to accommodate electronic devices into its functioning. Reliance on healthcare professionals may be reduced by the availability of interactive and personalised information delivered via a smartphone. This combined with the fact that smartphones are widely used by many women of childbearing age, has the potential to modify maternity care and experiences of pregnancy. Therefore it is important that healthcare professionals and policy-makers are more aware of these new developments, which are likely to influence healthcare and alter health-seeking behaviour. In addition healthcare professionals need to consider whether to discuss the use of apps in pregnancy with the women in their care.  相似文献   
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Agents' selective and acceptable reporting of economic events by different accounting systems, compounded by alternative accounting methods and estimates, make financial statements an approximation of economic reality. The tendency to delay accounting recognition of some transactions suggests that financial statements lag behind reality. The difference between reality and imaginary is often referred to as the agency problem. An essential characteristic of this problem is risk attitudes of principals (shareholders) and agents (management). Shareholders are considered risk neutral in their preferences for individual firms. They are in a position to diversify their shareholdings across multiple firms. Agents on the other hand have security and income that are inextricably linked to one firm. It would not be surprising to find agents exhibiting risk aversion in decisions regarding the firm. Immediately one's attention is drawn to the opportunity costs that arise for the risk-neutral shareholders who prefer that agents maximize their returns. The risk differential between agents and principals creates a problem in principal-agent relationship. It is within this framework that supervisory and incentive alignment mechanisms that alter the risk orientation of agents are set up. Powerful incentives act upon agents as they exercise their judgment, particularly when the judgment can trigger a stock market response that will, in turn, affect the firm in numerous ways. The responsibility of agents is to manage earnings. From a principal's perspective not all of the methods used to achieve this goal are equally desirable. Agents can either increase productivity or they can strategically manipulate accounting choices to affect earnings. The latter method need not come with any associated changes in productivity. Consequently, there is misstatement of the financial results and position. The calculus of earnings management is considered within the confines of agents' treatment of risk. Using an Agency Theory framework, this study examines the techniques used by agents to manage and manipulate earnings. The study initially tests the hypothesis whether earnings are really managed. For this purpose two manipulation indices were developed and based upon these indices the phenomenology earnings management was considered.  相似文献   
287.
计算机软件的专利性在世界各地特别是欧洲引起了广泛的讨论。讨论分为法律和经济两个相时独立的层面:前者主要涉及对“软件本身不具有专利性”的理解以及软件专利的技术性要求;经济层面的讨论重点为专利制度时软件业特别是开源软件业的意义。在这场争论中,欧洲专利局和德国的专家学者各抒己见。法律与经济方面的讨论都往往忽视了对方的特点和视角。因此二者的融合将是大有裨益的。  相似文献   
288.
The proposed paper attempts to analyse cross‐cultural research and international research co‐operation as a special form of cultural contact. The Batesonian model of cultural contact and schismogenesis is used as a starting point for discussing the usefulness of international research programmes.  相似文献   
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