Narrow search
Showing 1 - 10 of 5,024
Cover Image
International human migration networks under regulations
Nagurney, Anna; Daniele, Patrizia - In: European journal of operational research : EJOR 291 (2021) 3, pp. 894-905
Persistent link: https://www.econbiz.de/10012495375
Cover Image
Productivity spillovers and human capital : a semiparametric varying coefficient approach
Hou, Zhezhi; Jin, Man; Kumbhakar, Subal - In: European journal of operational research : EJOR 287 (2020) 1, pp. 317-330
Persistent link: https://www.econbiz.de/10012293803
Cover Image
Inventory and investment in setup and quality operations under Return On Investment maximization
Li, Jie; Min, K. Jo; Otake, Toshitsugu; VanVoorhis, Timothy - In: European journal of operational research : EJOR 185 (2008) 2, pp. 593-605
Persistent link: https://www.econbiz.de/10003768926
Cover Image
Decision model and analysis for investment interest expense deduction and allocation
Lee, Zu-hsu; Deng, Shiming; Lin, Beixin; Yang, James G. S. - In: European journal of operational research : EJOR 200 (2009/10) 1, pp. 268-280
Persistent link: https://www.econbiz.de/10003895174
Cover Image
Strategic investment timing under asymmetric access charge regulation in telecommunications
Shibata, Takashi; Yamazaki, Hiroshi - In: European journal of operational research : EJOR 207 (2010) 3, pp. 1689-1701
Persistent link: https://www.econbiz.de/10008702070
Cover Image
Trade-off between capacity invested and inventory needed
Jodlbauer, Herbert; Altendorfer, Klaus - In: European journal of operational research : EJOR 203 (2010) 1, pp. 118-133
Persistent link: https://www.econbiz.de/10003928184
Cover Image
Investment in electricity networks with transmission switching
Villumsen, Jonas Christoffer; Philpott, A. B. - In: European journal of operational research : EJOR 222 (2012) 2, pp. 377-385
Persistent link: https://www.econbiz.de/10009570400
Cover Image
Impact of some parameters on investments in oligopolistic electricity markets
Pinneau, Pierre-Olivier; Rasata, Hasina; Zaccour, Georges - In: European journal of operational research : EJOR 213 (2011) 1, pp. 180-195
Persistent link: https://www.econbiz.de/10009158454
Cover Image
Renewable energy investments under different support schemes : a real options approach
Boomsma, Trine Krogh; Meade, Nigel; Fleten, Stein-Erik - In: European journal of operational research : EJOR 220 (2012) 1, pp. 225-237
Persistent link: https://www.econbiz.de/10009531539
Cover Image
Pricing and effort investment for a newsvendor-type product
Wang, Yao-yu; Wang, Jian-cai; Shou, Biying - In: European journal of operational research : EJOR 229 (2013) 2, pp. 422-432
Persistent link: https://www.econbiz.de/10009757979