Saturday, December 7, 2019

Project Scheduling Issues for Triple Constrains- myassignmenthelp

Question: Discuss about theProject Scheduling Issues for Triple Constrains. Answer: Connection of the scheduling issues with the triple constrains: Resources: Resource scheduling is the way or the methodology, which is used to assign a set of resources to the particular task in a sequential and logical manner (Leyman and Vanhoucke 2016). The scheduling of the project and the start and end date of the project depends on the availability of the resources (Tavana, Abtahi and Khalili-Damghani 2014). In case, if the scheduling of the resources is not done in a proper way, there is a chance, that the project may get delayed and the wastage of the resources may happen. Time: The time is a an important factor for the project as generally there is a deadline assigned for the project . The proper scheduling of the project can help to complete the project within the assigned time frame. In that case, the tasks of the projects are rescheduled in a certain way that it can meet the deadline (Schwindt and Zimmermann 2015) . In case if the deadline of the project is reduces, the cost and resources of the project are needed to be increased. The project may not meet the deadline if the tasks of the project are not scheduled properly. Money: Money is another important constrains in the project management. The spending of money in the project is dependent on the scheduling of the project. Initially the budget of the project is determined (Kopanos et al. 2014). Proper scheduling of the tasks in the project can help to complete the project within the given budget. On the other hand, without proper scheduling, the sequencing of the tasks may get disrupted , resulting spending of more money for completing the project. Triple constrains: Cost: Each project has the fixed budget and it is desirable to complete the project within the given budget. In order to reduce the cost the scope of the project may have to reduce. Time: Each project has a assigned time which is called project deadline. It is desirable to finish the project within the time. In order to reduce the time the cost of the project may have to increase. Resources: Certain project needs certain resources. The effectiveness and the compilation time of the project depend on the availability of the resources. Three factors that causes the scheduling issues: Unavailability of the resources: The project scheduling can be affected negatively if the resources are unavailable or cannot be accessed easily. Scope creep: Initially, the requirements of the project are made clear by the clients. In certain cases, if the scope creeps, which the change in the requirement happens, the scheduling issues may arise, as the project is needed to be rescheduled as per the new requirements. Change in the human resource: The project has fixed team members, and they have a certain contribution in the project. In case, if some of the team member role off from the project, this may cause the project scheduling issues. References Kopanos, G.M., Kyriakidis, T.S. and Georgiadis, M.C., 2014. New continuous-time and discrete-time mathematical formulations for resource-constrained project scheduling problems.Computers Chemical Engineering,68, pp.96-106. Leyman, P. and Vanhoucke, M., 2016. Payment models and net present value optimization for resource-constrained project scheduling.Computers Industrial Engineering,91, pp.139-153. Schwindt, C. and Zimmermann, J., 2015. Handbook on Project Management and Scheduling Vol. 1.Cham: Springer International Publishing. Tavana, M., Abtahi, A.R. and Khalili-Damghani, K., 2014. A new multi-objective multi-mode model for solving preemptive timecostquality trade-off project scheduling problems.Expert Systems with Applications,41(4), pp.1830-1846.

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