Multi-product newsboy problem (MPNP) with budget constraint is a classical inventory control/management problem. However, solution methods for MPNP under general demand distributions are limited in the current literature. In this paper, by analyzing properties of the optimal solution to the MPNP...

We examine the role of institutional investors in firms¡¯ innovation strategies. We find that although institutional shareholding is positively related to the likelihood of patenting, it is not related to firms¡¯ exploratory innovation activities. Moreover, the presence of a block...

Financial constraint is a great challenge for many firms (especially start-up, small- and medium-sized ones) in reality. This paper investigates the methods for coordinating the call center outsourcing supply chain with financial constraint. Based on an outsourcing supply chain that is composed...

Conventional wisdom suggests that information sharing benefits at least one of the participants. However, we find that information sharing can be strategically detrimental to both members in a vertical-Nash supply chain. Comparative statics show that each supply chain member׳s beneficial areas...

Traditional methods of applying classification models into the area of credit scoring may ignore the effect from censoring. Survival analysis has been introduced with its ability to deal with censored data. The mixture cure model, one important branch of survival models, is also applied in the...