About the Journal

About the Journal | Call for Papers

International Scientific Technical and Economic Research (ISTAER)

ISSN 2959-1309

Aims & Scope
International Scientific Technical and Economic Research (ISTAER) is a peer-reviewed, open-access international journal dedicated to publishing high-quality empirical and experimental research at the intersection of science, technology, and economics. The journal focuses on studies that employ rigorous data-driven or experimental methods to examine how technological innovation shapes markets, policies, and socioeconomic outcomes.

ISTAER welcomes original research articles, including but not limited to the following themes:

Scientific Research & Technology Development
Physics, chemistry, earth sciences, engineering, computer science, information technology, and related technological innovations.

Economic Studies & Policy Implications
Macro/microeconomics, international economics, finance, innovation economics, and evidence-based policy evaluation.

Interdisciplinary & Cross-cutting Studies
Research on the relationships between technological progress and economic growth, societal impacts of technology adoption, sustainable technology transitions, and science & technology policy analysis.

Key Features

Rapid & Rigorous Peer Review
Double-blind review process with efficient editorial handling.

Open Access & No Submission Fees
Free readership and no article processing charges (APCs) for authors.

Wide Visibility
Indexed in international databases, ensuring global reach.

Clear Scope & Methodological Focus
Dedicated to empirical, experimental, and data-driven research.

Submission Guidelines

Originality
Submissions must be original, with a similarity score below 20% (checked via Turnitin), and must not be under consideration elsewhere.

Academic Quality
Manuscripts should demonstrate methodological rigor, clear data analysis, and coherent structure.

Language & Format
Only English manuscripts are accepted, and there is no requirement for the manuscript to be written according to the journal template.


Submission System
Please submit via our online submission system: [https://www.istaer.online/index.php/Home/login].

Authorship
Collaborative research is encouraged. All authors must have contributed substantially and be clearly listed.

Review Process
Double-blind peer review ensures fairness and anonymity. Authors will receive reviewer comments via email and are expected to revise accordingly.

Publication Timeline
The average time from submission to publication is approximately 3 months.

Why Publish with ISTAER?

No fees – completely free submission and publication.

Transparent review – double-blind and rigorous.

Fast turnaround – efficient editorial workflow.

Global reach – open access with broad indexing.

Interdisciplinary impact – bridging science, technology, and economics.

Contact
For inquiries, please contact the editorial office at: istaer@126.com

We look forward to your submission and to collaborating with you in advancing knowledge at the nexus of science, technology, and the economy.

Sincerely,
The Editorial Board
International Scientific Technical and Economic Research

Current Issue

Volume. 3, No. 4 (December 2025)
View Volume. 3, No. 4 (December 2025)
Published: 2025-10-04

Research Article

  • Study on the Agricultural System in a Certain Region Based on the LSTM Model and Genetic Algorithms

    Yangyun Wang, Yan Qian, Shangyang Zou, Dongping Sheng* (Author)
    1-10
    DOI: https://doi.org/10.71451/ISTAER2548

  • Research on regulated biological regularity LED light source based on normality test algorithm

    Wenxing Kong, Keyan Huang, Xiaowei He, Donping Sheng* (Author)
    11-24
    DOI: https://doi.org/10.71451/ISTAER2549

  • Machine Learning Approaches for Detecting Abnormalities in Female Fetuses

    Yuxuan Cai (Author)
    25-33
    DOI: https://doi.org/10.71451/ISTAER2550

  • Research on MRI Object Detection Using an Enhanced YOLOv8 Framework

    Nan Gao, Fuguang Han*, Yao Yao, Zhijie Gao, Yihan Zhang (Author)
    34-42
    DOI: https://doi.org/10.71451/ISTAER2551

  • Solving the NIPT optimal timing problem based on NSGA-II

    Yiran Chen, Yueyuan Chen, Keyu Yao, Junwen Luo (Author)
    43-53
    DOI: https://doi.org/10.71451/ISTAER2552

  • Research on Business Models and Risk Governance Frameworks for Fintech-Enabled Financing of Micro and Small Enterprises

    Zhenglin Chen*, Zhendong Ma, Chengkai Kang (Author)
    54-63
    DOI: https://doi.org/10.71451/ISTAER2553

  • Research on the Application Logic and Ethical Boundaries of Artificial Intelligence in Systemic Financial Risk Early Warning

    Zhenglin Chen*, Zhendong Ma, Chengkai Kang (Author)
    64-70
    DOI: https://doi.org/10.71451/ISTAER2554

  • MAPFusion: Enhancing RoBERTa for News Classification with Multi-Head Attention Pooling and Feature Fusion

    Xinran Bu (Author)
    71-84
    DOI: https://doi.org/10.71451/ISTAER2555

  • Research on Lightweight Design and Performance Optimization of Lattice Structures Based on Additive Manufacturing

    Hongfang Shan*, Xiaolin Wang, Yunfei Jiang, Nuo Xu (Author)
    85-93
    DOI: https://doi.org/10.71451/ISTAER2556

  • Research and Development of Robotic Grinding and Polishing Process Parameter Adaptive Control System

    Xiaolin Wang*, Yu Zhang, Xinyu Bu, Zhenglin Chen (Author)
    94-101
    DOI: https://doi.org/10.71451/ISTAER2557

  • Design of an AR-based assembly guidance and remote maintenance system for complex electromechanical equipment

    Yu Zhang*, Yongzhuang Li, Jiayi Zhou (Author)
    102-110
    DOI: https://doi.org/10.71451/ISTAER2558

  • Construction of Self-Optimization and Quality Prediction Model for Intelligent Die Casting Unit Process Parameters

    Hongfang Shan*, Yuwen Su, Nuo Xu (Author)
    111-120
    DOI: https://doi.org/10.71451/ISTAER2559

  • Applications of MEMS sensors in industrial equipment condition sensing and the Internet of Things

    Wenjing Zhou* (Author)
    121-128
    DOI: https://doi.org/10.71451/ISTAER2560

  • An Exploration of the Application of Bionic Design Methods in the Design of Miniaturized Personal Vehicles

    Jiahao Yang* (Author)
    129-137
    DOI: https://doi.org/10.71451/ISTAER2561

  • Framework for the Application of Digital Twin Technology in Intelligent Production Line Condition Monitoring and Predictive Maintenance

    Yu Zhang*, Mengxi Wang, Jiayi Zhou (Author)
    138-146
    DOI: https://doi.org/10.71451/ISTAER2572

  • Application of Smart Wearable Device Interaction Design Based on User Experience Map

    Jiahao Yang* (Author)
    147-155
    DOI: https://doi.org/10.71451/ISTAER2573
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