Search results for "Structuring"
showing 10 items of 219 documents
A Systematic Way of Structuring Real-World Multiobjective Optimization Problems
2023
In recent decades, the benefits of applying multiobjective optimization (MOO) methods in real-world applications have rapidly increased. The MOO literature mostly focuses on problem-solving, typically assuming the problem has already been correctly formulated. The necessity of verifying the MOO problem and the potential impacts of having an incorrect problem formulation on the optimization results are not emphasized enough in the literature. However, verification is crucial since the optimization results will not be meaningful without an accurate problem formulation, not to mention the resources spent in the optimization process being wasted. In this paper, we focus on the MOO problem struc…
How viable are spanish credit cooperatives after recent bank capitalization and restructuring regulations?
2011
Over the past three years, major reforms have been approved in Spain in order to restructure the banking sector. The purpose of these reforms has been to reinforce the solvency of credit institutions through recapitalization and integration into larger organizations. The credit cooperatives have not presented any solvency problems which would justify these measures being applied to them. The problem that the financial authorities see in their case is their limited size. As a result, the credit cooperatives are immersed in an integration process which is not revolving around the Banco Cooperativo Español (BCE) or the Spanish Association of Rural Savings Banks, as might be expected, but is ta…
The Crises Management faced with new Challenges
2008
We witness an economic crisis without precedent that affects every area of our existence, rich and poor, at a global scale. The noise of financial crisis makes us no longer perceive other crises, which no one seems ready to accept them, namely a crisis of values that proliferate in our society. The experience of the past crises shows that the recession affecting mainly local companies, multinational companies managed to make profits during hard times for the economy of the host country, and the management is put in front of new challenges.
Cognitive Mimetics for AI Ethics : Tacit Knowledge, Action Ontologies and Problem Restructuring
2020
Ethics and ethical information processing are an important problem for AI development. It is important for self-evident reasons, but also challenging in its’ implications and should be welcomed by designers and developers as an interesting technical challenge. This article explores AI ethics as a design problem and lays out how cognitive mimetics could be used a method for its design. AI ethics is conceptualized as a problem of implementation on the one hand, and as a problem of ethical contents on the other. From the viewpoint of human information processing, ethics becomes a special case of ethical information processing - one that has deep implications in terms of AI abilities and inform…
Bankruptcy and restructuring law in Poland
2019
The aim of this study is to present general description of the bankruptcy and restructuring law in Poland. The insolvency law is of fundamental importance to business transactions and investment security. The law on bankruptcy and entrepreneurs’ restructuring is increasingly perceived as an important factor in encouraging economic development and investment as well as a factor favouring entrepreneurs’ activity and preservation of jobs. Substantive condition of the bankruptcy and restructuring law has a very real impact on the economy.
The Strategy of Harm Reduction in Work with People Addicted to Drugs and Alcohol
2016
The policy of EU Member States, the United States, South America and Australia is heading towards the restructuring of the support system for addicts by implementing actions meant to limit the health and social damages resulting from the use of psychoactive substances. Many countries offer access to low-threshold programmes whereby the participant is not forced to maintain abstinence or submit to the excessive rules and obligations of a rehabilitation center. Harm reduction is a philosophy based on pragmatic and realistic goals of working with addicts and users. It assumes that each change, even the smallest, is important and should be supported. Harm reduction programmes usually function i…
Modification of the Structure and Nano-Mechanical Properties of LiF Crystals Under Irradiation with Swift Heavy Ions
2011
The modifications of the structure and hardness of LiF crystals under high-fluence irradiation with MeV- and GeV-energy Au ions have been studied using nanoindentation and atomic force microscopy. The formation of ion-induced dislocations and bulk nanostructures consisting of grains with nanoscale dimensions (50 nm - 100 nm) has been observed. The structural modifications are accompanied by a strong ion-induced hardening which is related to dislocation impeding by assemblies of defect aggregates, dislocation loops of vacancy and interstitial types and grain boundaries. For MeV ions, the modifications are localized in a thin surface layer (few mm) where much higher density of deposited energ…
Contingent Convertible Bonds for Sovereign Debt Risk Management
2018
Abstract We consider convertible bonds that contractually stipulate payment standstill, contingent on a market indicator of a sovereign’s credit worthiness breaching a distress threshold. This financial innovation limits ex ante the likelihood of debt crises and imposes ex post risk sharing between creditors and the debtor. Drawing from literature on contingent contracts, neglected risks, and bank CoCo, we extend prevailing arguments in favor of sovereign CoCo (S-CoCo). We discuss issues relating to their design: which market trigger, market discipline and sovereign incentives, and errors of false alarms or missed crises, and provide supporting evidence with eurozone data and a simple simul…
The acceptability of an Internet-based self-help treatment for fear of public speaking
2009
ABSTRACT Several randomised controlled studies have shown the efficacy of Internet-based self-help treatments. These studies have centred their attention on axis I (efficacy) of the Guidelines for Empirically Validated Treatments, although there are a few studies that also take into account axis II (effectiveness). The aim of the present work was to test the acceptability of an Internet-based self-help program for fear of public speaking and to compare its acceptability with the same treatment administered by a therapist. Fifty-two participants suffering from social phobia were randomly selected to take part in one of these treatments. All participants reported being satisfied with the trea…
Need for closure moderates the break in the message effect
2016
Abstract Cutting the message into smaller portions is a common practice in the media. Typically such messages consist of a headline followed by a story elaboration. In a series of studies Dolinski and Kofta (2001) have shown that such a break in the message increases the effect of the information provided in the headline over that of a story which actually contained information inconsistent with that headline. A possible explanation of this effect, based on the concept of the need for cognitive closure, is presented in the article. The experiment shows the break-in-the-message effect is found mainly for participants with high need for closure but not for those with low such need.