BIBLIOMETRIC STUDY OF THE GREEN AMMONIA ECONOMY (2010–2025)
グリーンアンモニア経済の文献計量学研究（2010–2025） (AI 翻訳)
Lynda Ait Bachir
🤖 gxceed AI 要約
日本語
本論文は2010年から2025年におけるグリーンアンモニア経済の文献計量分析を行い、研究の進化とテーマの傾向を明らかにしている。2,520本の論文を分析し、中国が発表数でリードする一方、英国と米国が国際協力の中心であることを示した。分野は基礎研究から応用・政策分析へと移行しており、商業展開にはさらに学際的な協力が必要であると結論づけている。
English
This paper presents a bibliometric analysis of the green ammonia economy from 2010 to 2025, mapping its evolution and thematic trends. Analyzing 2,520 articles, it finds China leads in publication volume while the UK and US are central to international collaborations. The field has shifted from foundational to applied research and policy-oriented analysis, highlighting the need for interdisciplinary collaboration for commercial deployment.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
日本はアンモニア混焼や水素サプライチェーンに注力しており、本論文のグリーンアンモニア研究のグローバルなトレンド把握は、日本のエネルギー政策や産業戦略に示唆を与える。ただし、日本固有の分析はなく、国際的な研究動向の俯瞰が主な価値。
In the global GX context
This bibliometric study provides a global overview of green ammonia research, which is central to decarbonizing hard-to-abate sectors. While not country-specific, it highlights leading nations and collaborative networks, offering a useful benchmark for countries like the US and Europe that are developing ammonia-based energy strategies.
👥 読者別の含意
🔬研究者:Gain a comprehensive overview of green ammonia research trends, key players, and thematic clusters for identifying collaboration opportunities.
🏢実務担当者:Understand the global research landscape of green ammonia to inform investment and deployment strategies.
🏛政策担当者:Obtain insights on research intensity and collaboration patterns to support policy formulation for ammonia as a clean energy carrier.
📄 Abstract（原文）
This study presents a comprehensive bibliometric analysis of the green ammonia economy, aiming to map its evolution, structure, and thematic trends from 2010 to 2025. Green ammonia is emerging as a key solution for hydrogen storage and carbon-free fuel in decarbonizing hard-to-abate sectors. The analysis uses a dataset of 2,520 peer-reviewed articles and reviews sourced from the Scopus database, employing R-Studio and VOSviewer for quantitative analysis of publication trends, citation impact, international collaborations, and keyword co-occurrence. The results reveal significant growth in research output, particularly after 2020, driven by global interest in low-carbon energy solutions. Geographically, China leads in publication volume, while the United Kingdom and the United States are central hubs for international research collaborations. Thematic analysis identifies four main clusters: core chemistry and electrochemical conversion, combustion science, techno-economic analysis, and engine applications. The field has transitioned from foundational studies to applied research and policy-oriented analysis. The study emphasizes the need for further interdisciplinary collaboration, particularly in socio-economic and policy research, to address the remaining challenges of commercial deployment and systemic integration of green ammonia technologies.
🔗 Provenance — このレコードを発見したソース
- semanticscholar https://doi.org/10.12709/mest.14.14.01.03first seen 2026-06-10 05:32:00
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