Entropy Based Measures Used in Operation Complexity Analysis of Supplier-Customer Systems

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Entropy Based Measures Used in Operation Complexity Analysis of Supplier-Customer Systems

Popis výsledku v původním jazyce

The paper deals with operational complexity of supplier-customer systems. Measurement of operational complexity of company supplier-customer relations belongs to important managerial tasks. In the present work, we deal with quantitative measuring of these relations on the base of unified entropy-oriented approach. From analytic point of view, it reflects temporal changes in supplier-customer system. Operational complexity measure should express behavioral uncertainties of the systém during the time with respect to specified control levels. It has to record all possible types of flow variations within and across company in detail, e.g. replenishment time disturbances, deviations of materiál in/out flows, etc. Further, we discuss in detail various entropy measures which are applicable to operational complexity analysis. The basic one is classical Shannon entropy. We also discuss relations between the Shannon entropy and various generalized entropy based measures, e.g. (c,d)-entropy. We present numerical results of investigation of equivalent classes between various entropy measures. All computations are performed in sw Mathematica, and algorithmic details are presented.

Název v anglickém jazyce

Entropy Based Measures Used in Operation Complexity Analysis of Supplier-Customer Systems

Popis výsledku anglicky

The paper deals with operational complexity of supplier-customer systems. Measurement of operational complexity of company supplier-customer relations belongs to important managerial tasks. In the present work, we deal with quantitative measuring of these relations on the base of unified entropy-oriented approach. From analytic point of view, it reflects temporal changes in supplier-customer system. Operational complexity measure should express behavioral uncertainties of the systém during the time with respect to specified control levels. It has to record all possible types of flow variations within and across company in detail, e.g. replenishment time disturbances, deviations of materiál in/out flows, etc. Further, we discuss in detail various entropy measures which are applicable to operational complexity analysis. The basic one is classical Shannon entropy. We also discuss relations between the Shannon entropy and various generalized entropy based measures, e.g. (c,d)-entropy. We present numerical results of investigation of equivalent classes between various entropy measures. All computations are performed in sw Mathematica, and algorithmic details are presented.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

50204 - Business and management

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 statě ve sborníku

35th International Conference Mathematical Methods In Economics, Conference Proceedings

ISBN

978-80-7435-678-0

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

6

Strana od-do

638-643

Název nakladatele

Gaudeamus, University of Hradec Králové

Místo vydání

Hradec Králové

Místo konání akce

Hradec Králové

Datum konání akce

13. 9. 2017

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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