785 resultados para Governance of security


Relevância:

100.00% 100.00%

Publicador:

Resumo:

This study deals with the issue of corporate governance in the case of Indonesian business groups. It examines what factors can be attributed to failures of corporate governance. Through case studies of six different types of business groups, it evidences that self-governance by owner-managers can function well if there is no other key stakeholder and no collusion with the government. When this is not the case, however, self-governance does not work, and governance by creditors or professional managers over owner-managers has limitations. For better corporate governance, there is a need not only for building internal governance mechanism of business groups, but also for strengthening external monitoring institutions including creditors, capital markets, the governmental as well as non-governmental systems.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

As a common reference for many in-development standards and execution frameworks, special attention is being paid to Service-Oriented Architectures. SOAs modeling, however, is an area in which a consensus has not being achieved. Currently, standardization organizations are defining proposals to offer a solution to this problem. Nevertheless, until very recently, non-functional aspects of services have not been considered for standardization processes. In particular, there exists a lack of a design solution that permits an independent development of the functional and non-functional concerns of SOAs, allowing that each concern be addressed in a convenient manner in early stages of the development, in a way that could guarantee the quality of this type of systems. This paper, leveraging on previous work, presents an approach to integrate security-related non-functional aspects (such as confidentiality, integrity, and access control) in the development of services.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

In this paper, we investigate the real demand for climate protection when the purely individual perspective of existing revealed preference studies is relaxed. This is achieved in two treatments; first, we determine the information subjects receive about the demand revealed by other subjects in a similar decision making situation, second, collective action is implemented whereby all subjects are required to purchase the group?s median quantity at a given price. Participants in the experiment were offered the opportunity to contribute to climate protection by purchasing European Union Allowances. Allowances purchased were withdrawn from the European Emissions Trading Scheme. In our experiment, information about other subjects? behaviour has no treatment effect on the demand for climate protection. Under collective action however, the probability of purchasing allowances is higher compared to the reference treatment situation, an individual contribution mechanism. Furthermore, we observe a strong correlation between subjects? demand and their expectations about other participants? behaviour. When collective action is not available, subjects? e xpectations are consistent with free rider behaviour.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The objective of this study is to analyze the common pool resource appropriation and public good provisiondecisions in a dynamic setting, testing the differences in behavior and performance between lab and field subjects. We performeda total of 45 games in Nicaragua, including 88 villagers in rural communities and 92 undergraduate students. In order to analyze sequential decision making, we introduce a dynamic and asymmetric irrigation game that combines the typical social dilemmas associated to irrigation systems management.In addition, in 9 out of 22 villagers’ groups, we implemented a treatment that included the disclosure of subjects’ appropriation of the common pool resource. The results reveal that the provision of individuals’ appropriation level results in higher appropriation in subsequent rounds. In addition, the results show that non-treated villagers provide more public good than treated villagers but if compared with students the differences are not significant. The results also suggest that appropriation levels are below the Nash prediction of full appropriation, but above the social efficient level. This results in an efficiency loss in the game that can be explained to a large extent by individual decisions on appropriation and public good contribution and by group appropriation behavior.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Summary. Synthetic biology is an emerging technology with potentially far-reaching benefits and risks. As a cross-cutting issue, different aspects of synthetic biology fall within the scope of different international agreements. Contemporary biosafety and biosecurity frameworks are characterized by important regulatory gaps which policy makers need to address to minimize risks that may arise in the future both from commercial use and weaponization. In some cases, this may require formal treaty amendments, whereas others can possibly be resolved at lower levels, for instance through interpretive statements of treaties’ decision-making bodies.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Europe is once again engulfed in crisis. The sheer scale of refugees coming daily is not only a major challenge for the transit and destination countries, it is also exposing distrust between member states (and vis-à-vis the EU institutions). It has also shown that there is an unwillingness to cooperate and compromise within the EU system, in part a collateral damage of the eurocrisis. With a continuing sluggish economy and high unemployment, external challenges such as the conflict in Ukraine and internal ones like the referendum on EU membership in the UK, the EMU crisis looks less urgent at this point, with an agreement with Greece preventing the disastrous consequences of a Grexit, at least for now.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

The EU, and the Eurozone in particular, has been going through a period of prolonged economic difficulty. While there are some signs of recovery, growth rates remain too low, only returning to the already modest growth rates of the pre-crisis period. This not only affects the creation of jobs, but also, through lower tax revenues and stagnant GDP levels, the consolidation of public finances.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Includes bibliographical references and index.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.