Search Results for author: Philip Protter

Found 3 papers, 0 papers with code

Computing the Probability of a Financial Market Failure: A New Measure of Systemic Risk

no code implementations21 Oct 2021 Robert Jarrow, Philip Protter, Alejandra Quintos

This paper characterizes the probability of a market failure defined as the default of two or more globally systemically important banks (G-SIBs) in a small interval of time.

Order Book Queue Hawkes-Markovian Modeling

no code implementations20 Jul 2021 Philip Protter, Qianfan Wu, Shihao Yang

To capture the stimulating effects between multiple types of order book events, we use the multivariate Hawkes process to model the self- and mutually-exciting event arrivals.

Model Selection Variable Selection

Optimal Group Size in Microlending

no code implementations10 Jun 2020 Philip Protter, Alejandra Quintos

Microlending, where a bank lends to a small group of people without credit histories, began with the Grameen Bank in Bangladesh, and is widely seen as the creation of Muhammad Yunus, who received the Nobel Peace Prize in recognition of his largely successful efforts.

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