TY  - CHAP
A1  - Bernhold, Torben
A1  - Schlicht, Christian
A1  - Lellek, Vanessa
ED  - Tucker, Matthew
T1  - Become an Outperformer! – Measurement of added value
T2  - Research Paper for the 18th EuroFM Research Symposium
KW  - Facility Management
Y1  - 2019
SN  - 978-94-90694-10-4
SP  - 44
EP  - 56
PB  - EuroFM
CY  - Schiphol-Rijk
ER  - 
TY  - JOUR
A1  - BECKER, J.
A1  - BERNHOLD, T.
A1  - BEVERUNGEN, D.
A1  - KALING, N.
A1  - KNACKSTEDT, R.
A1  - LELLEK, V.
A1  - RAUER, H. P.
T1  - Construction of Productivity Models: A Tool Supported Approach in the Area of Facility Management
JF  - Enterprise Modelling and Information Systems Architectures
Y1  - 2012
U6  - http://dx.doi.org/10.18417/emisa.7.1.2
VL  - 7
IS  - 1
SP  - 26
EP  - 40
ER  - 
TY  - GEN
A1  - LELLEK, V.
A1  - AVERBECK, A.
T1  - Creation of value for guest - measuringof Facility Services in hotels including the customer value. In: Proceedings of the 15th Facility & Real Estate Management Congress, 6. - 8. February 2013, Hotel and leisure facilities, Kufstein.
Y1  - 2013
ER  - 
TY  - GEN
A1  - BERNHOLD, T.
A1  - KALING, N.
A1  - LELLEK, V.
T1  - Measurement of productivity of property services: an empiric analysis of the status quo, XXI. International RESER Conference, Hamburg, 07.09.-10.09.2011 2011
Y1  - 2011
ER  - 
TY  - CHAP
A1  - BERNHOLD, T.
A1  - KALING, N.
A1  - LELLEK, V.
T1  - Productivity Measurement Model - A Holistic Approach For Services
T2  - JUNGHANS, A.; JENSEN, P. A (Editors) Proceedings of the 11th EuroFM Research Symposium, 24.-25. May 2012 in Copenhagen, Denmark
Y1  - 2012
SP  - 20
EP  - 30
PB  - Polyeknisk Forlag 2012
CY  - Lyngby :
ER  - 
TY  - CHAP
A1  - BERNHOLD, T.
A1  - KALING, N.
A1  - LELLEK, V.
T1  - Productivity Measurement Model - A Holistic Approach For Services
T2  - JUNGHANS, A.; JENSEN, P. A (Editors) Proceedings of the 11th EuroFM Research Symposium, 24.-25. May 2012 in Copenhagen, Denmark
Y1  - 2012
SP  - 20
EP  - 30
PB  - Polyeknisk Forlag 2012
CY  - Lyngby :
ER  - 
TY  - GEN
A1  - BERNHOLD, T.
A1  - LELLEK, V.
A1  - KÜRSCHNER, M.
A1  - AVERBECK, A.-K.
T1  - Productivity Measurement of Facility Services - A web-based CAFM Application; XXIII International RESER Conference; September 19th-21st 2013, Aix en Provence
Y1  - 2013
ER  - 
TY  - GEN
A1  - LELLEK, V.
A1  - BERNHOLD, T.
T1  - Productivity Measurement of Service - Models and Web-based Computer Applications; 3rd International Conference on Management, Leadership and Governance - ICMLG 2015, 12-13 February 2015, Auckland, New Zealand.
Y1  - 2015
ER  - 
TY  - CHAP
A1  - BERNHOLD, T.
A1  - KALING, N.
A1  - LELLEK, V.
T1  - Produktivitätsmessung von Dienstleistungen
T2  - BERNHOLD, T.; GELLENBECK, K.; RIEMENSCHNEIDER, F., Münsteraner Schriften zum Facility Management
Y1  - 2011
SP  - 108
EP  - 122
PB  - INFA-ISFM e.V.
CY  - Münster, Ahlen
ER  - 
TY  - CHAP
A1  - BERNHOLD, T.
A1  - KALING, N.
A1  - LELLEK, V.
T1  - Produktivitätsmessung von Immobilien-Services - empirische Analyse und Status Quo
T2  - Facility Management Messe 2012 Tagungsband
Y1  - 2012
SP  - 157
EP  - 170
PB  - VDE Verlag 2012
CY  - Berlin, Offenbach
ER  -