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Profit-oriented scheduling of resource-constrained projects with flexible capacity constraints

Schnabel, André; Kellenbrink, Carolin; Helber, Stefan - In: Business Research 11 (2018) 2, pp. 329-356

We consider a novel generalization of the resource-constrained project scheduling problem (RCPSP). Unlike many established approaches for the RCPSP that aim to minimize the makespan of the project for given static capacity constraints, we consider the important real-life aspect that capacity...

Persistent link: https://www.econbiz.de/10012502870

Simultaneous structuring and scheduling of multiple projects with flexible project structures

Hoffmann, Luise-Sophie; Kellenbrink, Carolin; Helber, Stefan - In: Journal of Business Economics 90 (2020) 5-6, pp. 679-711

We study the problem to simultaneously decide on the structures and the schedules for an entire portfolio of flexible projects. The projects are flexible as alternative technologies and procedures can be used to achieve the respective project task. The choice between different technologies and...

Persistent link: https://www.econbiz.de/10014503850

Profit-oriented scheduling of resource-constrained projects with flexible capacity constraints

Schnabel, André; Kellenbrink, Carolin; Helber, Stefan - In: Business research 11 (2018) 2, pp. 329-356

Persistent link: https://www.econbiz.de/10011942632

Quality- and profit-oriented scheduling of resource-constrained projects with flexible project structure via a genetic algorithm

Kellenbrink, Carolin; Helber, Stefan - In: European journal of industrial engineering : EJIE 10 (2016) 5, pp. 574-595

Persistent link: https://www.econbiz.de/10011676028

Simultaneous structuring and scheduling of multiple projects with flexible project structures

Hoffmann, Luise-Sophie; Kellenbrink, Carolin; Helber, Stefan - In: Journal of business economics : JBE 90 (2020) 5/6, pp. 679-711

Persistent link: https://www.econbiz.de/10012293489

A regeneration process chain with an integrated decision support system for individual regeneration processes based on a virtual twin

Kellenbrink, Carolin; Nübel, Nicolas; Schnabel, André; … - In: International journal of production research 60 (2022) 13, pp. 4137-4158

Persistent link: https://www.econbiz.de/10013499718

The parcel hub scheduling problem with limited conveyor capacity and controllable unloading speeds

Bugow, Stefan; Kellenbrink, Carolin - In: OR spectrum : quantitative approaches in management 45 (2023) 2, pp. 325-357

Persistent link: https://www.econbiz.de/10014326807

Cash-flow oriented lot sizing in MRP II systems

Helber, Stefan - In: Beyond manufacturing resource planning (MRP II) : …, (pp. 147-183). 1998

Persistent link: https://www.econbiz.de/10001303158

Kapitalwertorientierte Pufferallokation in stochastischen Fließproduktionssystemen

Helber, Stefan - In: Schmalenbachs Zeitschrift für betriebswirtschaftliche … 52 (2000) 3, pp. 211-233

Persistent link: https://www.econbiz.de/10001471629

Analysis of flow lines with cox-2-distributed processing times and limited buffer capacity

Helber, Stefan - In: OR spectrum : quantitative approaches in management 27 (2005) 2/3, pp. 221-242

Persistent link: https://www.econbiz.de/10002856210