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Evaluating project completion times when activity times are Weibull distributed

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  • Abdelkader, Yousry H.

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  • Abdelkader, Yousry H., 2004. "Evaluating project completion times when activity times are Weibull distributed," European Journal of Operational Research, Elsevier, vol. 157(3), pages 704-715, September.
    • Handle: RePEc:eee:ejores:v:157:y:2004:i:3:p:704-715
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    References listed on IDEAS

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    1. Elmaghraby, Salah E., 2000. "On criticality and sensitivity in activity networks," European Journal of Operational Research, Elsevier, vol. 127(2), pages 220-238, December.
    2. Tavares, L. V., 2002. "A review of the contribution of Operational Research to Project Management," European Journal of Operational Research, Elsevier, vol. 136(1), pages 1-18, January.
    3. Magott, Jan & Skudlarski, Kamil, 1993. "Estimating the mean completion time of PERT networks with exponentially distributed durations of activities," European Journal of Operational Research, Elsevier, vol. 71(1), pages 70-79, November.
    4. Luc P. Devroye, 1979. "Inequalities for the Completion Times of Stochastic PERT Networks," Mathematics of Operations Research, INFORMS, vol. 4(4), pages 441-447, November.
    5. Kamburowski, Jerzy, 1985. "An upper bound on the expected completion time of PERT networks," European Journal of Operational Research, Elsevier, vol. 21(2), pages 206-212, August.
    6. Balakrishnan, N., 1994. "Order statistics from non-identical exponential random variables and some applications," Computational Statistics & Data Analysis, Elsevier, vol. 18(2), pages 203-238, September.
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    Cited by:

    1. Mahtab Afsari & Hesam Javadi Vasigh, 2016. "A Mathematical Modeling for Delivery Time in Dynamic PERT Networks," Modern Applied Science, Canadian Center of Science and Education, vol. 10(3), pages 214-214, March.
    2. Hahn, Eugene David, 2008. "Mixture densities for project management activity times: A robust approach to PERT," European Journal of Operational Research, Elsevier, vol. 188(2), pages 450-459, July.
    3. Harish Guda & Milind Dawande & Ganesh Janakiraman, 2023. "The economics of process transparency," Production and Operations Management, Production and Operations Management Society, vol. 32(6), pages 1812-1829, June.
    4. Azaron, Amir & Fatemi Ghomi, S.M.T., 2008. "Lower bound for the mean project completion time in dynamic PERT networks," European Journal of Operational Research, Elsevier, vol. 186(1), pages 120-127, April.
    5. Barbara Gładysz, 2017. "Fuzzy-probabilistic PERT," Annals of Operations Research, Springer, vol. 258(2), pages 437-452, November.
    6. Pérez, José García & Martín, María del Mar López & García, Catalina García & Sánchez Granero, Miguel Ángel, 2016. "Project management under uncertainty beyond beta: The generalized bicubic distribution," Operations Research Perspectives, Elsevier, vol. 3(C), pages 67-76.
    7. Palit, Niladri & Brint, Andrew, 2020. "The effect of risk aversion on the optimal project resource rate," European Journal of Operational Research, Elsevier, vol. 287(3), pages 1092-1104.
    8. Yousry Abdelkader, 2010. "Adjustment of the moments of the project completion times when activity times are exponentially distributed," Annals of Operations Research, Springer, vol. 181(1), pages 503-514, December.
    9. Alkhaleel, Basem A. & Liao, Haitao & Sullivan, Kelly M., 2022. "Risk and resilience-based optimal post-disruption restoration for critical infrastructures under uncertainty," European Journal of Operational Research, Elsevier, vol. 296(1), pages 174-202.
    10. A. Hernández-Bastida & M. P. Fernández-Sánchez, 2019. "How adding new information modifies the estimation of the mean and the variance in PERT: a maximum entropy distribution approach," Annals of Operations Research, Springer, vol. 274(1), pages 291-308, March.
    11. Fang, Yi-Ping & Sansavini, Giovanni, 2019. "Optimum post-disruption restoration under uncertainty for enhancing critical infrastructure resilience," Reliability Engineering and System Safety, Elsevier, vol. 185(C), pages 1-11.

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