World's Best Scientists 2026 revealed!
Communications in Information and Systems
H-index 8

Communications in Information and Systems

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Computer Science 830 15 15 5

Additional Metrics

Number of Best Scientists*: 40
Documents by Best Scientists*: 40
Top 100 Ranked Scientists*: 3
SCIMAGO H-index: 8
SCIMAGO SJR: 0.225
Impact Factor: N/A

Overview

Top Research Topics at Communications in information and systems?

The discussions in Communications in information and systems mainly cover the fields of Control theory, Mathematical optimization, Mathematical analysis, Applied mathematics and Artificial intelligence. The journal tackles research in Nonlinear system and Control theory as part of the general discipline of Control theory, however, it also discusses concepts in Control (linguistics). The studies on Artificial intelligence discussed can also contribute to research in the domains of Machine learning, Computer vision and Pattern recognition.

  • Control theory (14.17%)
  • Mathematical optimization (11.44%)
  • Mathematical analysis (10.90%)

What are the most cited papers published in the journal?

  • Large population stochastic dynamic games: closed-loop McKean-Vlasov systems and the Nash certainty equivalence principle (930 citations)
  • Network Error Correction, I: Basic Concepts and Upper Bounds (292 citations)
  • Failures of Adaptive Control Theory and Their Resolution (149 citations)

Research areas of the most cited articles at Communications in information and systems:

The journal papers are mainly concerned with subjects like Mathematical optimization, Algorithm, Control theory, Linear system and Discrete mathematics. The published articles explore issues in Mathematical optimization which can be linked to other research areas like Estimator and Ekeland's variational principle. In addition to Control theory research, the published papers aim to explore topics under Plane (geometry), State (functional analysis) and Perspective (geometry).

What topics the last edition of the journal is best known for?

  • Quantum mechanics
  • Statistics
  • Artificial intelligence

The previous edition focused in particular on these issues:

The journal mainly deals with areas of study such as Applied mathematics, Mathematical analysis, Mean field theory, Pure mathematics and Stochastic differential equation. The main emphasis of it is the subject of Applied mathematics, focusing on Martingale (probability theory). The featured Mathematical analysis studies mainly concentrate on Differential (mathematics) but also cover areas of interest in Nonlinear system.

Communications in information and systems addresses concerns in Mean field theory which are intertwined with other disciplines, such as Equivalence (measure theory), Type (model theory), Master equation, Relation (database) and Certainty equivalence. Pure mathematics research presented in Communications in information and systems encompasses a variety of subjects, including Trigonometry, Polynomial, Interpolation theory and Differential equation. Communications in information and systems facilitates discussions on Stochastic differential equation that incorporate concepts from other fields like Weak solution, Multivariate statistics and Brownian motion.

The most cited articles from the last journal are:

  • Linear quadratic graphon field games (4 citations)
  • Linear-quadratic mean field games with a major player: Nash certainty equivalence versus master equations (3 citations)
  • Zero-sum differential games on the Wasserstein space (2 citations)

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

The top authors publishing in Communications in information and systems (based on the number of publications) are:

  • Stephen S.-T. Yau (15 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Clyde F. Martin (14 papers) absent at the last edition,
  • Shing-Tung Yau (14 papers) absent at the last edition,
  • Xianfeng Gu (10 papers) absent at the last edition,
  • Yalin Wang (6 papers) absent at the last edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Only papers with recognized affiliations are considered

The top affiliations publishing in Communications in information and systems (based on the number of publications) are:

  • University of Illinois at Chicago (14 papers) published 1 paper at the last edition, 1 less than at the previous edition,
  • Tsinghua University (13 papers) published 1 paper at the last edition the same number as at the previous edition,
  • Texas Tech University (13 papers) absent at the last edition,
  • The Chinese University of Hong Kong (13 papers) absent at the last edition,
  • Chinese Academy of Sciences (13 papers) published 1 paper at the last edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 3.85% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 16.00% were posted by at least one author from the top 10 institutions publishing in the journal. Another 20.00% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 40.00% of all publications and 24.00% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

  • Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
  • Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
  • Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
  • Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
  • Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Career Paths in Communications in Information & Systems Research

One of the intriguing parts of Communications in information and systems is the career paths it can lead to. Many graduates and researchers often ponder about their career options, and how they can utilize their skills in a real-world setting after their involvement with this esteemed journal.

Generally, there are numerous career opportunities for individuals involved in Communications in information and systems. For instance, individuals can become researchers, professors, data scientists, systems engineers, etc. The options are limitless, and it often depends on the specific interests of an individual.

For those interested in teaching, this can be a viable career choice. In states like Wyoming, for example, individuals with bachelor's degrees can take certain steps to become certified teachers. Detailed information on how to become a teacher in Wyoming with a bachelor's degree can be found on our dedicated page.

Remember, while engaging in research in Communications in information and systems, one should not lose sight of the potential career implications. It's important to explore and understand the numerous potential paths and opportunities that can arise from this field.

Top Publications

  • TransLoc3D : Point Cloud based Large-scale Place Recognition using Adaptive Receptive Fields

    (2021)
    42 Citations
  • Task-based quantization with application to MIMO receivers

    Nir Shlezinger;Yonina C. Eldar

    (2020)
    28 Citations
  • Shannon meets Turing: Non-computability and non-approximability of the finite state channel capacity

    Holger Boche;Rafael F. Schaefer;H. Vincent Poor

    (2020)
    16 Citations
  • Least squares optimal realisation of autonomous LTI systems is an eigenvalue problem

    Bart De Moor

    (2020)
    8 Citations
  • Second-order guarantees in centralized, federated and decentralized nonconvex optimization

    Stefan Vlaski;Ali H. Sayed

    (2020)
    5 Citations
  • Augment deep BP-parameter learning with local XAI-structural learning

    Sun-Yuan Kung;Zejiang Hou

    (2020)
    3 Citations
  • CasCRNN-GL-Net: cascaded convolutional and recurrent neural networks with global and local pathways for classification of focal liver lesions in multi-phase CT images

    Dong Liang;Yingying Xu;Lanfen Lin;Nan Zhou

    (2020)
    1 Citations
  • Order effects of measurements in multi-agent hypothesis testing

    John S. Baras;Aneesh Raghavan

    (2021)
    1 Citations
  • Prediction of human looking behavior using interest-based image representations

    (2023)
    1 Citations
  • A metrics-based polycube construction method for&amp;nbsp;hexahedral mesh generation

    (2024)
    0 Citations

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Best Scientists Contributing to This Journal

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