Abstract This paper presents a novel approach for integrating human and organisational factors into risk analysis. This approach has been developed and applied to a case study in the marine industry, but it can be utilised in other industrial sectors. The approach consists of a BBN model of the maritime transport system that has been developed by taking into account the different actors of the ...

Continuously changing nature of technological environment has been enforcing to revise the process of information security risk analysis accordingly. A number of quantitative and qualitative risk analysis methods have been proposed by researchers and vendors. The purpose of these methods is to analyze today's information security risks properly. Some of these methods are supported by a software...

This paper describes our retrieval system participated in the Patent Retrieval Task at the Fourth NTCIR Workshop. The main task was an associative patent retrieval task, in which a patent application including a target claim is used to search documents that can invalidate the demand in the claim. Our system can be characterized by the structure analysis for both target claim and entire applicat...

Construction Projects are being implemented under different contract systems in the Midwest. Negotiated design-build has been a popular contract system in recent years. It provides various advantages through entailing the contractor to be responsible for the whole project. However, design-build turns out to be risky system for both owners and contractors unless the risks are identified, quantif...

The background field approach to multi-loop calculations in gauge field theories is presented. A relation between the gauge-invariant effective action computed using this method and the effective action of the conventional functional approach is derived. Feynman rules are given and renormalization is discussed. It is shown that the renormalization programme can be carried out without any refere...

This talk presents details of the calculation of two-loop corrections to heavy baryon currents containing one heavy quark in leading order of the 1/mQ-expansion, i.e. in the limit of Heavy Quark Symmetry (HQS). The calculations lead to the determination of the anomalous dimension of these currents. I also discuss problems with different γ5-schemes and their solution by the finite renormalizatio...