《計算機與系統科學雜志》發表了計算機科學和系統科學相關學科的原始研究論文，并關注相關的數學理論。面向應用程序的論文也可以被接受，并且它們將包含對所提議解決方案的深入分析評估。研究領域包括傳統學科，如：?算法理論和可計算性?正式語言?自動機理論當代主題，如：?復雜性理論?算法復雜性?并行和分布式計算?計算機網絡?神經網絡?計算學習理論?數據庫理論與實踐?復雜系統的計算機建模?安全和隱私

The Journal of Computer and System Sciences publishes original research papers in computer science and related subjects in system science, with attention to the relevant mathematical theory. Applications-oriented papers may also be accepted and they are expected to contain deep analytic evaluation of the proposed solutions.Research areas include traditional subjects such as:? Theory of algorithms and computability ? Formal languages ? Automata theoryContemporary subjects such as:? Complexity theory ? Algorithmic Complexity ? Parallel & distributed computing ? Computer networks ? Neural networks ? Computational learning theory ? Database theory & practice ? Computer modeling of complex systems ? Security and Privacy