The increasing dependency of many businesses with information technology (IT)and the high percentage of the IT investment in all invested capital in businessenvironment ask for more attention to this important driver of business. Thelimitation of capital budget forces the managers to look for more wise investment inIT. There are many cost-cutting techniques in the literature and each of them ha...

background: molecular diversity of leishmania major and its morphological changes have become a controversial issue among researchers. some aspects of polymorphic shapes of amastigotes in clinical manifestations along with molecular variation were evaluated among suspected patients of some exceptional zoonotic cutaneous leishmaniasis locations in northern khuzestan, southwestern iran. methods: ...

Risk analysis is considered as a fundamental aspect relevant for ensuring the level of critical infrastructure protection, where the critical infrastructure is seen as system, asset or its part which is important for maintaining the vital societal functions. Article actually discusses and analyzes the potential application of selected tools of information support for the implementation and with...

In this paper, a system for capturing and maintaining design rationale is described. The significant contribution of this work is to address the problem of ensuring that the model is followed by the user and to extend the model to include risk analysis. This is accomplished using a software tool (PPIS) that allows the structure of the argumentation process to be made explicit and visible in the...

Shadow Information Technology (IT) occurs when users develop systems outside of the central information technology department. It provides both benefits and risks. Users procuring shadow IT often do not consider integration with existing enterprise architecture, privacy and security protection, maintenance cost, and legal ramifications. Problems with shadow IT must often be resolved by central ...

The study and application of risk analysis provides a set of tools with a strong methodological foundation. This chapter describes how risk analysis can be integrated into the intelligence cycle for producing terrorism threat assessments and warnings. Intelligence professionals can use the risk analyst’s toolbox to sharpen conclusions that are made in intelligence products by providing support ...

2 Abstract This paper provides a framework for examining developing-country financial crisis. It is based upon Hyman Minsky's financial fragility thesis and applied to the case of Thailand 1984-1999. There is empirical evidence for the evolution of the Thai economy through the Minskian regimes (hedged through speculative to Ponzi) in the period prior to the onset of the 1997 Asian crisis. Evide...

We propose a framework to evaluate the risk incurred when managing users and permissions through RBAC. The risk analysis framework does not require roles to be defined, thus making it applicable before the role engineering phase. In particular, the proposed approach highlights users and permissions that markedly deviate from others, and that might consequently be prone to error when roles are o...