Ausgabe 4/2013
Inhalt (9 Artikel)
A branch-and-cut approach to portfolio selection with marginal risk control in a linear conic programming framework
Zhibin Deng, Yanqin Bai, Shu-Cherng Fang, Ye Tian, Wenxun Xing
Stochastic comparisons in a price-quantity setting firm with uncertain demand and emergency procurement
Minghui Xu, Xiaolin Xu, Yi-hui Zhou
Uncovering benefits and risks of integrated product service offerings — Using a case of technology encapsulation
Tomohiko Sakao, Anna Öhrwall Rönnbäck, Gunilla Ölundh Sandström
Optimal reserve price in static and dynamic sponsored search auctions
Wei Yang, Jun Qiao, Youyi Feng, Baichun Xiao
Conflict measure model for large group decision based on interval intuitionistic trapezoidal fuzzy number and its application
Xuanhua Xu, JoongHo Ahn, Xiaohong Chen, Yanju Zhou
Retraction note: Exploring the value of installed base: Pricing information goods under value depreciation and consumer social learning
Yifan Dou, Tianliang Liu