Dr. Rosemary Gillespie

Professor

Build a Statement of Purpose

Generate a tailored SOP for Dr. Rosemary Gillespie. Improve your application with a focused, well-structured draft.

Biography

Research focuses on understanding evolutionary patterns, processes, populations, and species. The primary focus is on islands, particularly remote hotspot islands in the Pacific. Hotspot archipelagoes - islands emanating from a single volcanic hotspot and progressively carried away by a geological plate - allow for examination of communities that change over time, thus gaining insight into the nature of processes shaping communities over evolutionary time. These archipelagoes make it possible to visualize snapshots of evolutionary history. For example, the geological history of the Hawaiian archipelago is relatively well understood, with individual islands arranged linearly by age. Thus, the early stages of diversification and community formation can be studied on the island of Hawaii, which is still forming, versus the progressively older islands of Maui, Lanai, Molokai, Oahu, and Kauai. A roughly similar chronological arrangement is found in the archipelagoes of the Marquesas in French Polynesia.

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.