The integration of environmental concerns into the product design process has highlighted a new problem that arises when confronted with complex systems. Indeed environmental assessment methodologies like Life Cycle Assessment (LCA) become in this case particularly heavy to implement. Considering aluminium electrolysis substations as a complex industrial system, we propose a new eco-design meth...

The World Health Organization has developed standardized comparative risk assessment methods for estimating aggregate disease burdens attributable to different risk factors. These have been applied to existing and new models for a range of climate-sensitive diseases in order to estimate the effect of global climate change on current disease burdens and likely proportional changes in the future....

Abstract In this paper, we deal with the lumpability approach to cope state space explosion problem inherent computation of stationary performance indices large stochastic models. The method is based on a aggregation technique and applies Markov chains exhibiting some structural regularity. Moreover, it allows one efficiently compute exact values when model actually lumpable. notion quasi-lumpa...

The initial risk assessment, especially when using a score system, is the main step in assessment process that comes after determining scope of risks and assessment. Fine-Kinney method, thorough approach to quantitative assessments help keep under control, commonly used A (RS) determined standard version by mathematically multiplication probability (P), exposure (E), consequence (C) parameters....

‎selecting the most suitable robot among their wide range of specifications and capabilities is an important issue to perform the hazardous and repetitive jobs‎. ‎companies should take into consideration powerful group decision-making (gdm) methods to evaluate the candidates or potential robots versus the selected attributes (criteria)‎. ‎in this study‎, ‎a new gdm method is proposed by utilizi...

The issue of the evaluation trade efficiency based on multi-criteria analysis is very current, complex and significant. It provides a basis for improving, by applying adequate measures, in future. With this mind, paper analyzes Serbian COPRAS method. obtained results empirical research Serbia using method show that it was best 2020. Recently, has been continuously increasing. This positively in...

Kota Semarang memiliki beberapa SMK jurusan TKJ yang sangat ketat persaingannya dalam menghasilkan lulusan berkualitas tinggi. Adapun banyak diminati para SMP antara lain SMKN 4, 5, 7, 8 dan masih lagi. Ke empat tersebut sebagai sample data dari perhitungan COPRAS. Sebagian besar harus pandai menentukan berhasil meluluskan bisa bersaing di dunia kerja. Kriteria penilaian untuk metode COPRAS pem...