Journal of Hunan University Natural Sciences

The Journal of Hunan University Natural Sciences is the leading Chinese academic journal that publishes articles in all areas of natural sciences. The Journal is meant to serve as a means of communication and discussion of important issues related to science and scientific activities. The Journal publishes only original articles in English which have international importance. In addition to full-length research articles, the Journal publishes review articles. Papers can be focused on fundamental research leading to new methods, or adaptation of existing methods for new applications.

Articles for the Journal are peer-reviewed by third-party reviewers who are selected from among specialists in the subject matter of peer-reviewed materials.

The Journal of Hunan University Natural Sciences is a kind of forum for discussing issues and problems facing science and scholars, as well as an effective means of interaction between the members of the academic community. The Journal of Hunan University Natural Sciences is read bya large number of scholars, and the circulation of the journal is constantly growing.

The Journal of Hunan University Natural Sciences publishes special issues on various and relevant topics of interest to the scientific community.

The Journal of Hunan University Natural Sciences is indexed by Web of Science, Scopus, Current Contents, Geobase and Chemical Abstracts.

 

Articles containing fundamental or applied scientific results in all areas of the natural sciences are accepted for consideration.

The Editorial Board of the Journal of Hunan University Natural Sciences is composed of 25 members and is chaired by Academician Chen Zhengqing. Editor-in-chief is Prof. Yi Weijian.

 

Frequency of publication: monthly

ISSN: 1674-2974

Access to all articles on the website is open, does not require registration or payment.

Journal articles are licensed under the CC BY 4.0 Creative Commons Attribution 4.0 License.

The Journal of Hunan University Natural Sciences takes care of maintaining electronic versions of articles. Data safety is ensured by backing up digital data in accordance with internal regulations. Logical and physical data migration is also provided. Cloud technologies are applied.


For further information, please contact:

E-mail: editorial-office@jonuns.com

Address: Lushan Road (S), Yuelu District, Changsha, Hunan Province, Zip Code: 410082 (Editorial Department of Journal)


Announcements

 

Submission open for Volume 53, Issue 1, January, 2026

Dear Authors,

Please submit your manuscripts through our Online Submission System or directly to the Chief -Editor's e-mail editorial-office@jonuns.com

Deadline:  January 25, 2026.

Journal of Hunan University Natural Sciences is an international, peer-reviewed open - access journal on all aspects of natural sciences published monthly online.
Manuscripts are peer-reviewed. The first decision is given to authors about 20-30 days after submission; acceptance for publication after revisions is done within seven days.


Aims
Journal of Hunan University Natural Sciences provides an advanced forum on all aspects of natural sciences. It publishes reviews, research papers, and communications. We aim to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that everyone can reproduce the results. Electronic files and software regarding the full details of the calculation or experimental procedure can be deposited as supplementary electronic material if unable to be published in a normal way.

Scope
The journal covers physics, chemistry, engineering, environmental, earth sciences and biology.

Sections:
•    Biosciences and Bioengineering;
•    Computer and Information Science;
•    Chemistry;
•    Earth-Aerospace-Marine Science;
•    Electrical and Electronic Engineering;
•    Education;
•    Engineering;
•    Energy;
•    Environmental Sciences;
•    Economy;
•    Finance;
•    Materials Science;
•    Mathematics;
•    Medicine;
•    Neurosciences ;
•    Physics;
•    Pharmaceuticals.


The authors should prepare the articles strictly according to the template. Please check the link http://jonuns.com/docs/template.doc.

All articles published in are published in full open access. In order to provide free access to readers, and to cover the costs of peer review, copyediting, typesetting, long-term archiving, and journal management, an article processing charge (APC) of EUR 430 applies to papers accepted after peer - review.
Submitted papers should be well formatted and use good English. Authors may use our English editing service (EUR 170-200) prior to publication or during author revisions. The articles that native English speakers do not edit are not allowed for publication.
The journal publishes articles in English or Chinese.
Articles published in the Journal of Hunan University Natural Sciences will be Open-Access articles distributed under the terms and conditions of the Creative Commons Attribution License (CC BY). The copyright is retained by the author(s).

Posted: 2025-12-23 More...
 
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Last Research Articles

Political communication serves as a tool to influence audiences in the dissemination of political messages. One prominent form of such communication is through campaign strategies that enhance public awareness and participation, particularly among younger generations. The "Desak Anies" program, initiated by Anies Baswedan during the 2024 General Election campaign, exemplifies targeted political communication aimed at students, representing Generation Z. This study examines the effectiveness of the "Desak Anies" program in promoting political awareness and fostering student participation in democratic processes. A descriptive qualitative methodology was employed, combining literature review and secondary data analysis from relevant sources. Findings indicate that the program successfully engages students with national issues and motivates active involvement in political activities, particularly elections. Importantly, the program functions not only as a one-way communication channel but also as an interactive platform facilitating dialogue between political leaders and the younger generation. These results underscore the significance of adaptive and participatory communication strategies in delivering political education in the digital era.

 

Keywords: Political Communication, Civic Education, Youth Political Participation, Deliberative Democracy, Political Campaigns.

 

DOI https://doi.org/10.55463/issn.1674-2974.53.1.5

Cecep Suryana
2026-02-06
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This study investigates the impact of green financing on corporate value within Indonesia’s renewable energy sector. The primary aim is to examine how green financing affects companies’ financial performance and market valuation when implementing sustainable practices. Employing a library-based research approach, data were systematically collected from books, peer-reviewed journals, and industry reports addressing green financing, corporate value, and renewable energy. The findings indicate that green financing provides financial advantages, enhances corporate reputation, and attracts investors focused on sustainability, thereby contributing to higher corporate value. Nevertheless, challenges such as complex certification procedures and regulatory uncertainties limit smaller firms’ ability to fully leverage green financing opportunities. These results underscore the importance of more supportive policies and accessible financing mechanisms to promote sustainable growth.

 

Keywords: Green Financing, Corporate Value, Renewable Energy Sector, Sustainable Investment, Indonesia.

 

DOI https://doi.org/10.55463/issn.1674-2974.53.1.4

Karnawi Kamar, Septi Wifasari, Loso Judijanto, Puguh Setiawan, Didin Fatihudin
2026-02-06
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This study investigates the dynamic interplay among audit risk, auditor ethics, and audit opinion accuracy, emphasizing professional skepticism as a crucial mediating construct. The primary aim is to examine how audit risk and auditor ethics influence audit opinion accuracy by elucidating the role of professional skepticism as an intervening behavioral mechanism. Consequently, the study addresses a central research question regarding the behavioral pathways that shape audit judgment accuracy. Using a quantitative, questionnaire-based design, data were collected from 101 auditors at public accounting firms in DKI Jakarta, Indonesia, via convenience sampling and analyzed through Partial Least Squares Structural Equation Modeling (PLS-SEM). The empirical results indicate that both audit risk and auditor ethics significantly enhance audit opinion accuracy. Professional skepticism independently improves judgment quality and serves as a significant mediator between auditor ethics and audit opinion accuracy, whereas the effect of audit risk remains direct and unmediated. The study’s novelty, grounded in agency theory, reconceptualizes professional skepticism as a dynamic mechanism linking ethics to outcomes, advancing behavioral auditing beyond traditional direct-effects models. Practically, audit firms should reinforce ethical frameworks, training programs, and quality control systems that explicitly cultivate professional skepticism. Regulators and professional bodies are encouraged to integrate behavioral auditing and skeptical judgment into auditor education to further enhance audit quality.

 

Keywords: Professional Skepticism; Auditor Ethics; Audit Risk; Audit Opinion Accuracy; Audit Quality.

 

DOI https://doi.org/10.55463/issn.1674-2974.53.1.3

Trinandari Prasetya Nugrahanti, Agus Salim, Djoko Hanantijo, Primadonna Ratna
2026-02-06
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Energy poverty remains a persistent challenge in many developing economies, constraining socioeconomic development and diminishing quality of life. This study examines the impact of foreign direct investment (FDI) and trade openness (TO) on energy poverty reduction in seven Latin American countries—Belize, Bolivia, Honduras, Mexico, Nicaragua, Panama, and Peru—over the period 1992–2024. Employing a Panel Vector Autoregression (PVAR) framework, the analysis reveals that both FDI and trade openness significantly enhance electricity access, which serves as a key proxy for energy poverty. Specifically, a 1% increase in trade openness leads to a 0.083% improvement in electricity access, while FDI exerts a substantially stronger effect, increasing access by 2.325%. Economic growth also contributes to energy poverty alleviation, albeit with a more modest elasticity of 0.195%.
Granger causality tests indicate bidirectional causal relationships between trade openness and energy poverty, as well as between energy poverty and FDI inflows, suggesting the presence of a virtuous cycle whereby improved energy access fosters deeper economic integration. Additional feedback effects are identified between trade openness and economic growth, and between FDI and economic growth. Moreover, trade openness is found to directly stimulate FDI inflows, while economic growth unidirectionally reduces energy poverty. The robustness of these findings is confirmed through FMOLS and DOLS estimations.
Overall, the results highlight the critical role of globalization in alleviating energy poverty in Latin America. Policy implications emphasize the need to reduce trade barriers for renewable energy technologies, promote green-oriented FDI, and channel economic growth toward expanding rural electrification. Nonetheless, the study’s reliance on electricity access as a single proxy for energy poverty and its regional focus point to avenues for future research, including the use of multidimensional energy poverty indices and cross-regional comparative analyses.

 

Keywords: Energy poverty; electricity access; trade openness; foreign direct investment; globalization; Latin America.

 

DOI https://doi.org/10.55463/issn.1674-2974.53.1.2

Muhammad Ali Husnain, Muhammad Ali, Muhammad Kamran Bhatti, Waqar Ameer
2026-02-06
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This study examines the interrelationships between renewable energy consumption, economic policy uncertainty (EPU), and environmental quality in G7 economies over the period 1991–2020. Specifically, it explores whether economic policy uncertainty moderates the environmental benefits of renewable energy consumption, thereby addressing an important gap in the energy–environment nexus literature. Using second-generation panel econometric methods, including fully modified ordinary least squares (FMOLS) and dynamic ordinary least squares (DOLS), the analysis confirms the existence of a long-run cointegration relationship among renewable energy consumption, EPU, carbon dioxide (CO₂) emissions, and the ecological footprint (EF).
The novelty of this study lies in explicitly modeling the interaction between renewable energy consumption and economic policy uncertainty while simultaneously employing CO₂ emissions and the ecological footprint as complementary indicators of environmental quality. The results indicate that renewable energy consumption significantly reduces both CO₂ emissions and EF, whereas economic policy uncertainty independently exacerbates environmental degradation. Notably, the interaction term reveals that, when combined with renewable energy consumption, economic policy uncertainty amplifies its mitigating effect on environmental pressure.
Among the control variables, human capital is found to alleviate environmental degradation, while GDP per capita intensifies it. In contrast, foreign direct investment contributes to reductions in both CO₂ emissions and the ecological footprint. These findings highlight the dual role of economic policy uncertainty and provide robust empirical evidence to support the formulation of stable yet flexible energy and environmental policies. The results further underscore the importance of policy coherence, renewable energy expansion, and human capital development in achieving long-term environmental sustainability in advanced economies.

 

Keywords: G7 economies; renewable energy consumption; economic policy uncertainty; environmental quality; CO₂ emissions; ecological footprint; energy–environment nexus.

 

DOI https://doi.org/10.55463/issn.1674-2974.53.1.1

Awais Dastgeer, Ali Hassan, Muhammad Kamran Bhatti, Fazale Naeem, Muhammad Naveed, Usman Ali
2026-02-06
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Journal of Hunan University Natural Sciences
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(e-ISSN: 1674-2974 )