Arbeitspapier
Long-term staffing based on qualification profiles
Manpower still is one of the most expansive resources, in spite of increasing automation. While employee scheduling and rostering has been the topic of extensive research over the past decades, usually it is assumed that the demand for staff is either given or can be obtained without difficulty. In this research we close the gap between practical needs and available models and methods. In particular, we provide an integer programming model for long-term staffing decisions. The model is based on qualification profiles, the number of which grows exponentially in terms of the number of processes considered. In order to compute tight lower bounds we provide a column generation technique. The subproblem is a shortest path problem in a network where the arcs have multiple weights. Upper bounds, that is, feasible solutions are calculated by means of local search. We present computational results for randomly generated instances and empirical results for examples from practice. From these results it is evident that the bounds are tight and that substantial cost savings can be achieved.
- Sprache
-
Englisch
- Erschienen in
-
Series: Manuskripte aus den Instituten für Betriebswirtschaftslehre der Universität Kiel ; No. 592
- Klassifikation
-
Management
- Thema
-
Work force
planning/staffing
qualification profile
column generation
local search
computational/empirical evaluation
Personaleinsatzplanung
Scheduling-Verfahren
Qualifikation
Theorie
- Ereignis
-
Geistige Schöpfung
- (wer)
-
Drexl, Andreas
Mundschenk, Martin
- Ereignis
-
Veröffentlichung
- (wer)
-
Universität Kiel, Institut für Betriebswirtschaftslehre
ZBW – Leibniz Information Centre for Economics
- (wo)
-
Kiel
- (wann)
-
2005
- Handle
- Letzte Aktualisierung
-
10.03.2025, 11:41 MEZ
Datenpartner
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Objekttyp
- Arbeitspapier
Beteiligte
- Drexl, Andreas
- Mundschenk, Martin
- Universität Kiel, Institut für Betriebswirtschaftslehre
- ZBW – Leibniz Information Centre for Economics
Entstanden
- 2005
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