Ebook Project management (10/E): Part 2
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Ebook Project management (10/E): Part 2
Ebook Project management (10/E): Part 2
Network Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2e r!Project Management Workbook and PMP'/CAPM* Exam Study Guide, 10th Edition)P.MBOK’ Guide. 4th Edition. Reference Section for the PMP* Certification Exam• Crosby Manufacturing Corporation*•Crashing the Effort •Multiple Choice Exam •Crossword Puzzle on Time (Schedule) Management• Time Management12. Ebook Project management (10/E): Part 20 INTRODUCTION _______________________________________________PMBOK® Guide. 4th EditionChapter 6 Project TuneManagementPMBOK® Guide. 4th Edition6.13.3Ebook Project management (10/E): Part 2
Milestone ListsManagement is continually seeking new and better control techniques to cope with the complexities, masses of data, and tight deadlinesNetwork Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2uling techniques help achieve these goals. The most common techniques are:• Gantt or bar charts♦Case Study also appears at eud of chapter.493Introduction495•Time estimates must be made for each activity on a three-way basis. Optimistic, most likely, and pessimistic elapsed-time figures are estimated Ebook Project management (10/E): Part 2 by the person!s) most familiar with the activity.•Critical path and slack times are computed. The critical path is that sequence of activities and evEbook Project management (10/E): Part 2
ents whose accomplishment will require the greatest time.A big advantage of PERT lies in its extensive planning. Network development and critical pathNetwork Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2should be made to keep a project on schedule.The second advantage of PERT is that one can determine the probability of meeting deadlines by development of alternative plans. If the decision maker is statistically sophisticated, he can examine the standard deviations and the probability7 of accomplis Ebook Project management (10/E): Part 2hment data. If there exists a minimum of uncertainty, one may use the single-time approach, of course, while retaining the advantage of network analysEbook Project management (10/E): Part 2
is.A tlúrd advantage is the ability to evaluate the effect of changes in the program. For example. PERT can evaluate the effect of a contemplated shifNetwork Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2n in the actual time required for an activity from what liad been predicted.Finally. PERT allows a large amount of sophisticated data to be presented in a well-organized diagram from which contractors and customers can make joint decisions.PERT, unfortunately, is not without disadvantages. The compl Ebook Project management (10/E): Part 2exity of PERT adds to implementation problems. There exist more data requirements for a PERT-orgamzed reporting system than for most others. PERT, theEbook Project management (10/E): Part 2
refore, becomes expensive to maintain and is utilized most often on large, complex programs.Many companies have taken a hard look at the usefulness ofNetwork Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2 and expedite planning•Eliminate idle time•Provide better scheduling and control of subcontractor activities•Develop better troubleshooting procedures•Cut the time required for routine decisions, but allow more time for decision-makingEven with these advantages, many companies should ask whether the Ebook Project management (10/E): Part 2y actually need PERT because incorporating it may be difficult and costly, even with canned software packages. Criticism of PERT includes:•Time and laEbook Project management (10/E): Part 2
bor intensive•Decision-making ability reduced•Lacks functional ownership in estimates•Lacks historical data for time-cost estimates•Assumes unlimited Network Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn e Ebook Project management (10/E): Part 2reader with the terminology, capability, and applications of networks.Network Scheduling TechniquesRelated Case Studies (from Kerzner.Project Management Case Studies, 3rd Edition)Related Workbook Exercises (from Ke rzn eGọi ngay
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