Functional data is a common and important type in econometrics and has been easier and easier to collect in the big data era. To improve estimation accuracy and reduce forecast risks with functional data, in this paper, we propose a novel cross-validation model averaging method for generalized...

We study a dynamic market over a finite horizon for a single product or service in which buyers with private valuations and sellers with private supply costs arrive following Poisson processes. A single market-making intermediary decides dynamically on the ask and bid price that will be posted...

Archimedes once said "give me a fulcrum, and I shall move the world." In this paper, we study the optimal timing of contingently placing a "fulcrum" in the context of crowdfunding, with the potential of tilting the random pledging process from failure to success. Specifically, we consider a...