Applying fuzzy method for measuring criticality in project network

DOI10.1016/j.ins.2007.01.035zbMath1124.90013OpenAlexW1997525182MaRDI QIDQ881877

Sue-Fen Huang, Chen-Tung Chen

Publication date: 18 May 2007

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ins.2007.01.035

zbMATH Keywords

fuzzy setproject managementfuzzy PERTprogram evaluation and review technique (PERT)

Mathematics Subject Classification ID

Management decision making, including multiple objectives (90B50)

Related Items (15)

Fuzzy critical path method based on ranking methods using hexagonal fuzzy numbers for decision making ⋮ Fuzzy finish time modeling for project scheduling ⋮ Fuzzy-probabilistic PERT ⋮ A fuzzy time-dependent project scheduling problem ⋮ Solution of interval PERT/CPM network problems by a simplified tabular method ⋮ A path enumeration approach for the analysis of critical activities in fuzzy networks ⋮ On the latest starting times and criticality of activities in a network with imprecise durations ⋮ A node-weighted rooted tree (NWRT) method to find project characteristics and critical path in a triangular fuzzy project network ⋮ Three-objective fuzzy chance-constrained programming model for multiproject and multi-item investment combination ⋮ A New Approach to Find Project Characteristics and Multiple Possible Critical Paths in a Fuzzy Project Network ⋮ Project risk management from the bottom-up: activity risk index ⋮ Computing latest starting times of activities in interval-valued networks with minimal time lags ⋮ Using stochastic decision networks to assess costs and completion times of refurbishment work in construction ⋮ Developing a mathematical model for scheduling and determining success probability of research projects considering complex-fuzzy networks ⋮ Using metric distance ranking method to find intuitionistic fuzzy critical path

Cites Work

• Comparison of fuzzy numbers based on the probability measure of fuzzy events
• Fuzzy sets and systems. Theory and applications
• The use of fuzzy variables in PERT
• Fuzzy multiple attribute decision making. Methods and applications. In collaboration with Frank P. Hwang
• Path critical index and activity critical index in PERT networks
• A new structural mechanism for reducibility of stochastic PERT networks
• On latest starting times and floats in activity networks with ill-known durations
• Application of fuzzy distributions on project management
• A multi-objective resource allocation problem in PERT networks
• Toward a generalized theory of uncertainty (GTU) -- an outline
• A genetic algorithm approach for the time-cost trade-off in PERT networks
• Fuzzy sets
• An approximation of the activity duration distribution in PERT.
• Critical path analysis in the network with fuzzy activity times
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