Electronic Journal of Statistics《美国统计学电子期刊》（半年刊）. The Electronic Journal of Statistics (EJS) publishes research articles and short notes on theoretical, computational and applied statistics. The journal is open access. Articles are refereed and are held to the same standard as articles in other IMS journals. Articles become publicly available shortly after they are accepted.

Electronic Journal of Qualitative Theory of Differential Equations《微分方程定性理论电子期刊》（一年1卷）. The Electronic Journal of Qualitative Theory of Differential Equations (EJQTDE) is a completely open access journal dedicated to bringing you high quality papers on the qualitative theory of differential equations.

Electronic Journal of Probability《概率学电子期刊》（年刊）. The Electronic Journal of Probability (EJP) publishes full-length research articles in probability theory. Short papers, those less than 12 pages, should be submitted first to its sister journal, the Electronic Communications in Probability (ECP). EJP and ECP share the same editorial board, but with different Editors in Chief.

The Electronic Journal of Linear Algebra《线性代数电子期刊》（年刊）. The Electronic Journal of Linear Algebra (ELA), a publication of the International Linear Algebra Society (ILAS), is a refereed all-electronic journal that welcomes mathematical articles of high standards that contribute new information and new insights to matrix analysis and the various aspects of linear algebra and its applications. ELA is a JCR ranked journal, and indexed by MathSciNet, ZentralBlatt, and Scopus. ELA is completely free for authors/readers; and ELA is built on the selfless contributions of its authors, referees and editors.

Electronic Journal of Differential Equations《微分方程电子杂志》（一年1卷）. Since its foundation in 1993, this e-journal has been dedicated to the rapid dissemination of high quality research in mathematics. It has ISSN number 1072-6691, and its articles are indexed by Math Reviews, Zentralblatt für Mathematik, and Thomson Reuters web of knowledge.

The Electronic Journal of Combinatorics《组合数学电子期刊》（季刊）. The Electronic Journal of Combinatorics (E-JC) is a fully-refereed electronic journal with very high standards, publishing papers of substantial content and interest in all branches of discrete mathematics, including combinatorics, graph theory, and algorithms for combinatorial problems.

Electronic Journal of Biotechnology《电子生物技术杂志》（双月刊）. Electronic Journal of Biotechnology is an international scientific electronic journal, which publishes papers from all areas related to Biotechnology. It covers from molecular biology and the chemistry of biological processes to aquatic and earth environmental aspects, as well as computational applications, policy and ethical issues directly related to Biotechnology.

Electronic Communications in Probability《概率电子通讯》（年刊）. The Electronic Communications in Probability (ECP) publishes short peer-reviewed research articles in probability theory. Its sister journal, the Electronic Journal of Probability (EJP), publishes full-length articles in probability theory. Short papers, those less than 12 pages, should be submitted to ECP first.

Electromagnetic Biology and Medicine《电磁生物学与医学》（季刊）. Electromagnetic Biology and Medicine, publishes peer-reviewed research articles on the biological effects and medical applications of non-ionizing electromagnetic fields (from extremely-low frequency to radiofrequency). Topic examples include in vitro and in vivo studies, epidemiological investigation, mechanism and mode of interaction between non-ionizing electromagnetic fields and biological systems. In addition to publishing original articles, the journal also publishes meeting summaries and reports, and reviews on selected topics.

Electrochimica Acta《电化学学报》（旬刊）. Electrochimica Acta is an international journal. It is intended for the publication of both original work and reviews in the field of electrochemistry. Electrochemistry should be interpreted to mean any of the research fields covered by the Divisions of the International Society of Electrochemistry listed below, as well as emerging scientific domains covered by ISE New Topics Committee.