18 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
3 papers · 1 filter
Emerge of scaling in project schedules
Alexei Vazquez
A project schedule contains a network of activities, the activity durations, the early and late finish dates for each activity, and the associated total float or slack times, the d…
Manageable to unmanageable transition in a fractal model of project networks
Alexei Vazquez
Project networks are characterized by power law degree distributions, a property that is known to promote spreading. In contrast, the longest path length of project networks scales…
Activity delay patterns in project networks
Alexei Vazquez, Chrysostomos Marasinou, Georgios Kalogridis +1
Delays in activities completion drive human projects to schedule and cost overruns. It is believed activity delays are the consequence of multiple idiosyncrasies without specific p…