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portfolio

publications

Optimal group size in microlending

Published in Annals of Finance, 2021

We show that the original choice of Muhammad Yunus, of a group size of five people, is, under the right, and, we believe, reasonable hypotheses, either close to optimal, or even at times exactly optimal, i.e., the optimal group size is indeed five people.

Recommended citation: Protter, P., Quintos, A. Optimal group size in microlending. Ann Finance (2021). https://doi.org/10.1007/s10436-020-00382-0

talks

TBD

Published:

This talk is regarding actuarial science at UDLAP.

TBD

Published:

This talk regarding mathematical finance has been postponed due to COVID-19.

teaching

Teaching Assistant Experience

Undergraduate/Graduate courses, Columbia University, Statistics Department, 2021

These are a select list of courses that I have TA’d:

  • Stochastic Processes and Applications
  • Elementary Stochastic Processes
  • Calculus-based Introduction to Statistics
  • Statistical Inference and Probability
  • Applied Linear Regression Analysis