Dr. Perry De Valpine

Professor

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Biography

Perry de Valpine is a Professor in the Department of Environmental Science, Policy, and Management at the University of California, Berkeley. He earned his B.S. in Applied Mathematics from Yale University in 1993 and a Ph.D. in Ecology from the University of California, Davis in 2000. His research aims to develop mathematical models and statistical analysis methods to understand complex ecological systems. His current major focus is the development of general statistical computing frameworks for algorithms such as Markov chain Monte Carlo and sequential Monte Carlo. De Valpine's work involves improving statistical methods for model estimation, selection, and assessment, with applications in ecological research that answer fundamental questions about population dynamics. Key topics of interest include the dynamics of populations over time, individual heterogeneity in stage-structured population dynamics, and the ecological implications of these dynamics related to herbivore outbreaks and invasive species. His work links physiology, behavior, and life history theory with applied ecological problems. For more information, please visit his website.

Research Interests

Requirements for University of California, Berkeley

Doctorate Program
Requirements
GPA Requirement
Required:3
GRE Subject
Overall Score
Required:500
Overall
Required:500
TOEFL
Total
Required:90
IELTS
Overall
Required:7
Prerequisites
Bachelor's degree or recognized equivalent Preparation comparable to undergraduate major at Berkeley in Mathematics or Applied Mathematics 2 full years lower-division work (Calculus, Linear Algebra, Differential Equations, Multivariable Calculus) 8 one-semester upper-division courses (Real Analysis, Complex Analysis, Abstract Algebra, Linear Algebra)
Application Checklist
  • Graduate Application
  • Statement of Purpose
  • Personal History Statement
  • Three Letters of Recommendation
  • Unofficial Transcripts
  • C.V./Resume
  • Course and Textbook List
Specialization Notes

The Mathematics Subject GRE is required for the Fall 2026 admissions cycle. General GRE is optional.