QUALITATIVE EVALUATION OF KNOWLEDGE BASED MODEL OF PROJECT TIME-COST AS DECISION MAKING SUPPORT

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26510%2F17%3APU123194" target="_blank" >RIV/00216305:26510/17:PU123194 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.ecocyb.ase.ro/Articles2017_1.htm" target="_blank" >http://www.ecocyb.ase.ro/Articles2017_1.htm</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

QUALITATIVE EVALUATION OF KNOWLEDGE BASED MODEL OF PROJECT TIME-COST AS DECISION MAKING SUPPORT

Popis výsledku v původním jazyce

An integral part of effective project management is the knowledge management. Knowledge analyses are based on deep information (equations) or shallow information (verbal description). The paper presents a quantitative evaluation of qualitative knowledge model. Qualitative quantifications are based on three words (increasing, constant, decreasing). Any qualitative model M has a discrete set of qualitative scenarios S. An algorithm is used to generate all possible transitions O among the set of S. A transitional graph T has as nodes scenarios S and as arcs transitions O. Any behaviour of the model M can be described by a sequence of scenarios. A tree R, which is sub-graph of the T graph and can be taken for any qualitative forecasting, is used to evaluate probabilities of different branches of the tree. The presented evaluation provides new knowledge analysis and its main advantage is that no numerical values are needed. The qualitative model shows a seven-dimensional project management problem.

Název v anglickém jazyce

QUALITATIVE EVALUATION OF KNOWLEDGE BASED MODEL OF PROJECT TIME-COST AS DECISION MAKING SUPPORT

Popis výsledku anglicky

An integral part of effective project management is the knowledge management. Knowledge analyses are based on deep information (equations) or shallow information (verbal description). The paper presents a quantitative evaluation of qualitative knowledge model. Qualitative quantifications are based on three words (increasing, constant, decreasing). Any qualitative model M has a discrete set of qualitative scenarios S. An algorithm is used to generate all possible transitions O among the set of S. A transitional graph T has as nodes scenarios S and as arcs transitions O. Any behaviour of the model M can be described by a sequence of scenarios. A tree R, which is sub-graph of the T graph and can be taken for any qualitative forecasting, is used to evaluate probabilities of different branches of the tree. The presented evaluation provides new knowledge analysis and its main advantage is that no numerical values are needed. The qualitative model shows a seven-dimensional project management problem.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

50202 - Applied Economics, Econometrics

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Economic Computation and Economic Cybernetics Studies and Research

ISSN

0424-267X

e-ISSN

1842-3264

Svazek periodika

51

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

RO - Rumunsko

Počet stran výsledku

17

Strana od-do

263-280

Kód UT WoS článku

000398017300017

EID výsledku v databázi Scopus

2-s2.0-85043486252