Roland Ortt
发表
Jafar Rezaei,
Roland Ortt,
J. Rezaei,
2012
.
Jafar Rezaei,
Roland Ortt,
J. Rezaei,
2012
.
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2006,
Int. J. Technol. Manag..
Roland Ortt,
Erik den Hartigh,
Wim Vanhaverbeke,
2015,
Technol. Anal. Strateg. Manag..
Roland Ortt,
2016
.
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Roland Ortt,
Claire C.M. Stolwijk,
Matthijs Punter,
2020,
Journal of Manufacturing Technology Management.
Roland Ortt,
Kristin Paetzold,
Fausto Guaragni,
2017,
2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC).
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Geerten van de Kaa,
Roland Ortt,
Erik den Hartigh,
2011,
2011 7th International Conference on Standardization and Innovation in Information Technology (SIIT).
Jafar Rezaei,
Roland Ortt,
Victor Scholten,
2012,
Expert Syst. Appl..
Roland Ortt,
Kristin Paetzold,
Fausto Guaragni,
2019
.
Roland Ortt,
Claire C.M. Stolwijk,
G. Van de Kaa,
2009
.
Roland Ortt,
Hanieh Khodaei,
R. Ortt,
2019,
Journal of Open Innovation: Technology, Market, and Complexity.
Jafar Rezaei,
Roland Ortt,
Victor Scholten,
2013,
Appl. Soft Comput..
Roland Ortt,
Erik den Hartigh,
Wim Vanhaverbeke,
2012,
Technol. Anal. Strateg. Manag..
Roland Ortt,
Kristin Paetzold,
Lei Pi,
2018,
2018 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC).
Tineke M. Egyedi,
Roland Ortt,
T. M. Egyedi,
2013,
2013 8th International Conference on Standardization and Innovation in Information Technology (SIIT).
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Roland Ortt,
Kristin Paetzold,
Fausto Guaragni,
2018,
2018 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC).
Roland Ortt,
2017
.
Roland Ortt,
Ozgur Dedehayir,
Saku J. Mäkinen,
2014,
2014 IEEE International Conference on Industrial Engineering and Engineering Management.
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Roland Ortt,
Ruud Smits,
R. Smits,
2006,
Int. J. Technol. Manag..
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Jafar Rezaei,
Roland Ortt,
J. Rezaei,
2011,
APMS.
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.
Tineke M. Egyedi,
Roland Ortt,
T. M. Egyedi,
2014,
Int. J. IT Stand. Stand. Res..
Roland Ortt,
Matthijs Kok,
M. Kok,
2007
.
Laure Morel,
Vincent Boly,
Roland Ortt,
2019,
Journal of Innovation Economics.
Jafar Rezaei,
Roland Ortt,
J. Rezaei,
2013
.
Vincent Boly,
Roland Ortt,
Brunelle Marche,
2016
.
Dap Hartmann,
Roland Ortt,
Patrick van der Duin,
2007
.