Analyzing AHP-matrices by regression

Laininen, Pertti; Hämäläinen, Raimo P.

doi:10.1016/s0377-2217(02)00430-7

Cited by 65 publications

(37 citation statements)

References 13 publications

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“…RI is the average CI depending on the order n of the matrix. The RI generally utilize the value given by Saaty [34] as following Table 5 [27,33,64]. The formulas for CR and CI are shown below:…”

Section: Ahp Analysismentioning

confidence: 99%

Utilizing the Analytic Hierarchy Process to Establish Weighted Values for Evaluating the Stability of Slope Revegetation based on Hydroseeding Applications in South Korea

et al. 2016

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Abstract:The aim of this study was to identify the major variables identified as important for considering the stabilization of slope revegetation based on hydroseeding applications and evaluate weights of each variable using the analytic hierarchy process (AHP) with both environmental experts and civil engineers. Twenty-five variables were selected by the experts' survey from a total of 65 from the existing literature, with each variable considered as an important factor for slope stabilization in South Korea. The final results from the AHP method showed that variables associated with the driving force of water resources showed higher values in all expert groups such as rain intensity, seepage water and drainage condition. Other important variables were related to plant growth such as vegetation community, vegetation coverage and quality of soil ameliorant produced in an artificial factory such as tensile strength, permeability coefficient, soil texture and organic matter. The five highest-ranked variables that satisfied both environmental experts and civil engineers were rain intensity, seepage water, slope angle, drainage condition and ground layer. The findings of this research could be helpful for developing a more accurate rating system to evaluate the stability of slope revegetation.

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Section: Ahp Analysismentioning

confidence: 99%

Utilizing the Analytic Hierarchy Process to Establish Weighted Values for Evaluating the Stability of Slope Revegetation based on Hydroseeding Applications in South Korea

et al. 2016

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“…Fülöp [14] explains that an AHP is used to convert subjective data of relative importance in order to define a set of overall weights. The subjective data is obtained by comparing the attribute or alternative pairs, and determining which is more important than the other, as supported by Laininen & Hämäläinen [15]. Consequently, only two alternatives are considered at a time, and they are compared according to the given criteria.…”

Section: Tactical Analytical Hierarchal Process For Prioritisation (Tmentioning

confidence: 99%

A Simplified Numerical Decision-Making Methodology For Physical Asset Management Decisions

Burnett

Vlok

2014

The South African Journal of Industrial Engineering

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The management of physical assets has become a popular field recently, and is acknowledged in many disciplines worldwide. Physical Asset Management (PAM) is a complex subject that requires the participation of many disciplines. Maintenance management, together with accurate and effective decision-making, is vital for achieving successful PAM.The primary objective of this research project was to identify the possibility of simplifying maintenance-related decision-making. With the focus on numerical decision-making techniques, the secondary objective was to investigate the practicality and useability of combining appropriate techniques to create an easily useable and understandable methodology to support maintenance-related decisions.The results confirm the practicality and useability of a simplified numerical decision-making methodology. By concentrating on the core operational questions related to maintenance, and by combining the most appropriate techniques, a simplified numerical decision-making methodology can ease the decision-making process on an operational level. This can accomplish successful PAM in a proactive, preventive and simplified manner. OPSOMMINGDie onderwerp van Fisiese Bate Bestuur (FBB) het 'n gewilde navorsingsveld geraak oor die afgelope paar jaar. FBB is 'n komplekse onderwerp en vereis insette van verskeie dissiplines. Effektiewe bestuur van instandhouding sowel as doeltreffende besluitneming is noodsaaklik vir suksesvolle FBB.Die primêre doel van hierdie navorsingsprojek was om die moontlikheid van vereenvoudigde besluitneming met betrekking tot instandhouding, te ondersoek. Met die fokus op numeriese besluitnemingstegnieke was die sekondêre doel om die praktiese toepassing van 'n gepaste tegniek-kombinasie te ondersoek om uiteindelik 'n maklike, bruikbare en verstaanbare tegniek-kombinasie te skep wat instandhouding verwante besluite kan ondersteun.Die resultate bevestig die bruikbaarheid van 'n eenvoudige numeriese besluitnemings tegniek-kombinasie om die besluitnemingsproses op operasionele vlak te verlig. Deur te konsentreer op instandhouding verwante kern operasionele vrae, en deur die mees gepaste tegnieke te kombineer, kan 'n vereenvoudige numeriese besluitnemingsmetodologie die besluitnemingsproses op operasionele vlak verlig. Dit kan FBB suksesvol op 'n pro-aktiewe, voorkomende en vereenvoudige manier uitvoer.

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“…-стохастический (стохастический МАИ [20][21][22][23][24][25][26][27]); -на основе интервальных экспертных оценок (со-здание модификаций МАИ на основе интервальных оце-нок [28][29][30]);…”

Section: классификация маи по способу измерения предпочтений экспертоunclassified

“…-стохастические [4,20]: метод имитационного мо-делирования Монте-Карло, при этом используется лог-нормальное распределение экспертных оценок и метод собственного вектора [21] или взвешенная логит-модель [22][23][24] и пробит-модель [23], в которых предполагается мультиномиальное распределение весов объектов; рег-рессионный метод поиска весов и лог-нормальное рас-пределение оценок экспертов [25][26][27];…”

Section: классификация маи по способу измерения предпочтений экспертоunclassified

Integration Modifications of the Analytical Hierarchy Process for Group Decision Making Support Systems

Mironova¹

2012

Radio Electronics, Computer Science, Control

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Analyzing AHP-matrices by regression

Cited by 65 publications

References 13 publications

Utilizing the Analytic Hierarchy Process to Establish Weighted Values for Evaluating the Stability of Slope Revegetation based on Hydroseeding Applications in South Korea

Utilizing the Analytic Hierarchy Process to Establish Weighted Values for Evaluating the Stability of Slope Revegetation based on Hydroseeding Applications in South Korea

A Simplified Numerical Decision-Making Methodology For Physical Asset Management Decisions

Integration Modifications of the Analytical Hierarchy Process for Group Decision Making Support Systems

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