The Iron Triangle
Scope, time and cost as an elastic triangle: pull a corner, set pins and test customer requests as change requests. If nothing gives way, quality shrinks.
ProjektmanagementTry itVisuApps
Projekte planen, steuern und abschließen: Zielkonflikte, Stakeholder, Netzplan, Earned Value, Terminrisiko und Teamgröße am durchgehenden Fallprojekt Lumen.
Apps
Scope, time and cost as an elastic triangle: pull a corner, set pins and test customer requests as change requests. If nothing gives way, quality shrinks.
ProjektmanagementTry itThe Lumen project runs week by week: plan, actual cost and earned value grow as curves, SPI, CPI and the forecast respond at once. Progress rules reveal the gap behind "90 percent done".
ProjektmanagementTry itThe team as a living network of portraits: channels grow with n(n−1)/2 and new people tie up experienced colleagues as mentors. The app shows the U shape of the end date and the dip in output after a late addition (Brooks's law).
ProjektmanagementTry itForward and backward pass run as a wave through the network of project Lumen, in sync with the Gantt chart. Change durations and see when float runs out and the critical path jumps.
ProjektmanagementTry itTen stakeholders of project Lumen on the power-interest map: events shift the picture, a communication plan spreads six hours of attention per week across the project phases.
ProjektmanagementTry itMonte Carlo simulation of a network diagram: each run lands as a particle on its end date. Histogram, S-curve, P50/P85, merge gate and criticality index show how safe the trade-fair date is.
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