What Drives Renewable Energy Adoption in EU Countries? Evidence on the Differential Effects of Economic, Structural and Energy Factors
EU諸国における再生可能エネルギー導入の要因：経済・構造・エネルギー要因の異質的效果の証拠 (AI 翻訳)
Jităreanu Andy-Felix, Mihăilă Mioara, Costuleanu Carmen-Luiza, Marcuta Alina, Marcuta Liviu, Tudor Valentina Constanța, Micu Marius Mihai, Arion Iulia Diana
🤖 gxceed AI 要約
日本語
EU加盟国間の再生可能エネルギー導入における経済・構造・エネルギー要因の効果をパネルデータ分析で検証。2008～2023年のデータを用いた結果、標準的なマクロ指標の説明力は限定的で、国ごとに異なる文脈依存的な動態が重要と結論づけた。
English
This study examines economic, structural, and energy determinants of renewable energy adoption across EU-27 from 2008-2023 using panel data models. The findings show that standard macroeconomic indicators have limited and heterogeneous explanatory power, emphasizing the need for differentiated policy approaches across member states.
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
EUの再生可能エネルギー政策の多様性を示す本分析は、日本が地域ごとの特性を考慮したエネルギー政策を策定する上で示唆に富む。但し、日本の状況に直接適用するには制度や市場構造の違いを考慮する必要がある。
In the global GX context
This paper challenges one-size-fits-all renewable energy policies by demonstrating heterogeneous determinants across EU countries. For global GX discussions, it underscores the importance of context-specific strategies and cautions against relying solely on macroeconomic indicators for policy design.
👥 読者別の含意
🔬研究者:Provides empirical evidence on the limited predictive power of standard economic variables for renewable energy adoption, suggesting future research should explore institutional and behavioral factors.
🏛政策担当者:Highlights that effective renewable energy policies must be tailored to national contexts, as common drivers like R&D spending or GDP per capita show inconsistent effects.
📄 Abstract（原文）
The transition to renewable energy is a central objective of the European Union’s energy and climate policies, yet adoption rates differ significantly across Member States. This study analyses the economic, structural, and energy determinants of renewable energy adoption in the EU-27 over the period 2008–2023, using panel data models with country and year fixed effects and clustered standard errors. The results indicate that the relationship between renewable energy and its main determinants is limited and heterogeneous across countries. Most explanatory variables do not exhibit consistent and statistically significant effects across model specifications. In particular, research and development expenditure does not show a robust impact, while GDP per capita is associated with negative coefficients in several specifications, suggesting the presence of structural constraints and path dependency. Energy-related variables also display weak and unstable relationships. The findings suggest that renewable energy adoption is shaped by context-specific and heterogeneous dynamics rather than by uniform drivers. The study contributes by highlighting the limited explanatory power of standard macroeconomic indicators and supports the need for differentiated policy approaches across Member States.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/agriculture16090999first seen 2026-05-21 04:34:14
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gxceed は公開メタデータに基づく研究支援データセットです。要約・翻訳・解説は AI 支援で生成されています。 最終的な解釈・検証は利用者が原典資料に基づいて行うことを前提とします。