An interdisciplinary journal, Theoretical Population Biology presents articles on theoretical aspects of the biology of populations, particularly in the areas of demography, ecology, epidemiology, evolution, and genetics. Emphasis is on the development of mathematical theory and models that enhance the understanding of biological phenomena.Articles highlight the motivation and significance of the work for advancing progress in biology, relying on a substantial mathematical effort to obtain biological insight. The journal also presents empirical results and computational and statistical methods directly impinging on theoretical problems in population biology.

《理論種群生物學》是一份跨學科的雜志，介紹了種群生物學的理論方面的文章，特別是在人口統計學、生態學、流行病學、進化論和遺傳學領域。重點是發展數學理論和模型，以加強對生物現象的理解。文章強調了推動生物學進步的動機和意義，依靠大量的數學努力來獲得生物學的洞察力。該雜志還提出了直接影響種群生物學理論問題的實證結果和計算和統計方法。