インドにおける財政介入と気候脆弱性：一般化加法モデルによるアプローチ
Fiscal Interventions and Climate Vulnerability in India: A Generalized Additive Model Approach (原題)
Rju Mohan A., P. S. Renjith
🤖 gxceed AI 要約
日本語
インドの1990〜2024年の気候脆弱性指数を構築し、政府の気候関連予算支出が脆弱性削減に与えた効果を一般化加法モデル（GAM）で検証した研究。気候予算支出は脆弱性と有意な負の非線形関係を示し、脆弱性低減に有効に寄与したことが確認された。適応策への財政配分の重要性を実証的に裏付ける。
English
This study builds a 35-year (1990–2024) climate vulnerability index for India and uses a Generalized Additive Model to test whether government climate budget expenditures reduced vulnerability. It finds a significant negative, non-linear relationship, indicating that fiscal allocations effectively lowered vulnerability. The work offers empirical evidence on the role of public adaptation finance.
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
日本では適応策・気候関連財政の効果検証はまだ薄く、公的資金の配分効果を定量化する手法は、日本の適応計画やGX予算の評価設計に示唆を与える。ただし開示制度や企業実務との直接接点は限定的。
In the global GX context
Adds to the global literature on adaptation finance and public climate budgeting, complementing disclosure-focused frameworks (TCFD/ISSB) by quantifying whether public expenditures actually reduce vulnerability. Relevant to debates on tracking adaptation finance under the Paris Agreement and post-Glasgow adaptation finance gap discussions.
👥 読者別の含意
🔬研究者:気候脆弱性指数の構築と財政支出効果の非線形推定手法（GAM）の応用例として参考になる。
🏢実務担当者:直接的な企業開示・実務への示唆は乏しい。
🏛政策担当者:気候関連予算の配分が脆弱性低減に有効であることを示す実証根拠として、適応財政の設計・評価に活用できる。
📄 Abstract（原文）
Climate change risks necessitate climate mitigation and adaptation policy measures, which require adequate allocation of financial resources to reduce climate vulnerability. India, one of the highly hazard-prone countries of the world, has made substantial commitments towards tackling climate change, including increasing budgetary allocations for initiatives addressing this pressing issue. This study explores the extent to which India’s government budgetary expenditures have contributed to reducing climate change vulnerabilities. An index measuring India’s climate vulnerability over a period of 35 years, from 1990 to 2024, was calculated, and a Generalized Additive Model framework was employed to determine the effectiveness of government budgetary expenditures in diminishing vulnerability over the same period. The results show that climate budget expenditures had a significant negative and non-linear relationship with vulnerability, playing an important role in bringing India’s vulnerability measures down and signifying its efficacy in addressing vulnerability concerns.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1177/09763996261475758first seen 2026-09-12 04:57:55
🔔 こうした論文の新着を逃したくない方は キーワードアラート に登録（無料・3キーワードまで）。
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。