TY  - JOUR
A1  - Ellerweg, Roland
A1  - Ritz, Thomas
A1  - Schuhmann, Stefan
T1  - Anwendungsentwicklung für iPhone und Windows Mobile : ein bisschen von allem
JF  - iX : Magazin für professionelle Informationstechnik
Y1  - 2009
SN  - 0935-9680 (Print)
SN  - 1612-1392 (Online)
IS  - 3
SP  - 132
EP  - 135
ER  - 
TY  - JOUR
A1  - Fuchs, Britta
A1  - Ritz, Thomas
T1  - Absatzkanäle kaum verknüpft
JF  - IT-Mittelstand : IT-Business im Mittelstand
Y1  - 2011
VL  - 2011
IS  - 9
SP  - 16
PB  - Medienhaus-Verlag
CY  - Bergisch-Gladbach
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Personalized information services : an electronic information commodity and its production
JF  - International Journal of E-Business Strategy Management
Y1  - 2000
SN  - 1467-0305
VL  - 2
IS  - 2
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Information Channels
JF  - Information Technology. Nr. 52 (2000), H. 08. Mai 2000
Y1  - 2000
SP  - 15
EP  - 15
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Mobile CRM-Systeme : Customer Relationship Management zur Unterstützung des Vertriebsaußendienstes
JF  - Zeitschrift für wirtschaftlichen Fabrikbetrieb : ZWF ; Organ des VDI-Kompetenzfeldes Informationstechnik (VDI-KfIT)
Y1  - 2003
SN  - 0932-0482 (Print)
SN  - 0947-0085 (Online)
VL  - 99
IS  - 12
SP  - 699
EP  - 702
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Personalized Information Services: Production and Distribution of these Services employing Mass-Customization
Y1  - 2002
N1  - International Congress on Mass Media and Communications in the e-society of the 21st Century, Moskau, 17.-19.10.2002
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Modelling Production of personalized information services and their delivery on multiple distribution channels
JF  - Personalization Techniques in Electronic Publishing on the Web. Workshop in the Framework of the 2nd international conference on Adaptive Hypermedia and adaptive web based systems (AH2002) in Malaga (ES)
Y1  - 2002
N1  - AH <2, 2002, Málaga>
SP  - 19
EP  - 30
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Mass Customized Production of Information Services - The combination of economies-of-scale with economies-of-scope
JF  - Media firms : structures, operations, and performance ; [World Media Economics Conference, 5th : 2002 : Turku, Finland] / ed. by Robert G. Picard
Y1  - 2002
SN  - 0-8058-4165-2
N1  - World Media Economics Conference (5, 2002, Turku)
PB  - Erlbaum
CY  - Mahwah, NJ [u.a.]
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Modelling mass customization of digital news services
JF  - International journal of e-business strategy management
Y1  - 2002
VL  - 3
IS  - 3
ER  - 
TY  - JOUR
A1  - Ritz, Thomas
T1  - Mobile Unternehmenssoftware
JF  - Das Wirtschaftsstudium : wisu ; Zeitschrift für Ausbildung, Examen, Berufseinstieg und Weiterbildung
Y1  - 2006
SN  - 0340-3084
N1  - gedruckte Ausgabe in der Bereichsbibliothek Eupener Str. vorhanden unter 43 Z 568
VL  - 36
IS  - 10
SP  - 1212
EP  - 1218
ER  -