A Petri Net Approach for Green Supply Chain Network Modeling and Performance Analysis

Pan, Min Cheng; Wu, W.

doi:10.1007/978-3-319-06257-0_26

Cited by 5 publications

(2 citation statements)

References 13 publications

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“…Such an approach has been employed in many previous studies. For instance, Pan & Wu (2014) used generalized stochastic Petri nets (GSPN) to simulate a generalized green supply-chain network, while Wibowo (2013) developed a fuzzy multi-attribute decision-making approach to tackle a generalized green supply-chain performance-evaluation problem. Each risk factor presented in Table 10 is accompanied by two attributes: (a) the likelihood of occurrence and (b) the corresponding impact (see Columns #2 and #3,respectively).…”

Section: Application In a Generalized Green Supply Chain: Methods And...mentioning

confidence: 99%

An efficient stopping rule for mitigating risk factors: Applications in pharmaceutical and generalized green supply chains

Herbon,

Tsadikovich

2023

Decis. Mak. Appl. Manag. Eng.

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Risks in supply chains are first identified and then prioritized based on their probability of occurrence and their impact. Attempts to mitigate risks in the absence of complete and accurate information about their likelihood and impact may constitute a significant waste of resources. Since the resources available for risk management are usually limited, firms need to know how to allocate these funds appropriately. That is, a strategy is required to determine which risks are a priority in terms of acquiring complete and accurate information. We develop a model that incorporates two conflicting terms to address this issue. The first, captured by entropy, measures the resources wasted due to risk factors for which there is inaccurate information about the probability of occurrence and impact. The second is the cost associated with the efforts expended in collecting accurate information about risk factors. To solve the model, we propose a stopping-rule algorithm. Its efficiency is verified using data gathered from a real-world pharmaceutical and generalized green supply chains. Numerous computerized experiments show that the stopping-rule algorithm prevails over the widely used risk-management Pareto rule, and that the algorithm is able to achieve the optimal solution in 94% of investigated cases.

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Section: Application In a Generalized Green Supply Chain: Methods And...mentioning

confidence: 99%

An efficient stopping rule for mitigating risk factors: Applications in pharmaceutical and generalized green supply chains

Herbon,

Tsadikovich

2023

Decis. Mak. Appl. Manag. Eng.

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“…The third model is an approach of PN for green supply chain of Pan and Wu [15]. This research studied the focus of the PN considering all the green supply chain as a dynamic system with discrete events and complete stochastic focus.…”

Section: Sustainable Supply Chain Models Using Petri Netsmentioning

confidence: 99%

Green procurement model using petri nets: a perspective developed from the models applied to the supply chain

Ortega

Rodríguez-Urrego

Gutiérrez

et al. 2015

WIT Transactions on Ecology and the Environment

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Currently, developed countries have been implementing sustainable development policies specifically in Sustainable Consumption and Production (SCP). Therefore, companies consider the products and services life cycle, where Green Procurement (GP) represents a key tool for sustainability in the Supply Chain (SC). Moreover, the future on green policies in countries like Colombia has a long way to go on issues such as energy production, consumption and processes within the supply chain. In the GP area, there are three relevant issues in sustainable development policies in Colombia: 1) issues linked to barriers in the implementation such as tariffs, taxes, incentives and promotion; 2) motivation and drivers for the implementation for both public and private sector and 3) performance impacts related to the models used in order to implement in companies. The latter one is the main interest of this paper. Regarding this work, it identifies the mathematical models most widely used in SC processes, especially the issues associated with purchase processes, selection and hiring of suppliers in large and medium-sized enterprises; public or private. Moreover, the paper analyzes the models regarding their advantages and disadvantages on which some of these can be used in GP processes due its high impact. Finally, a possible mathematical model used in GP processes based on petri nets (PN) for to their characteristics and application in complex systems.

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Response time analysis of a manufacturing supply chain with performance evaluation process algebra

Ding

Sun

Xiao

et al. 2022

Computers & Industrial Engineering

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A Petri Net Approach for Green Supply Chain Network Modeling and Performance Analysis

Cited by 5 publications

References 13 publications

An efficient stopping rule for mitigating risk factors: Applications in pharmaceutical and generalized green supply chains

An efficient stopping rule for mitigating risk factors: Applications in pharmaceutical and generalized green supply chains

Green procurement model using petri nets: a perspective developed from the models applied to the supply chain

Response time analysis of a manufacturing supply chain with performance evaluation process algebra

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