保険のない患者はどこに行くのか? 病院間移転における協力的なネットワークダイナミクスのパラドックス
Minyoung Ku1, Jinyoung Cha2, Keon-Hyung Lee1
1Askew School of Public Administration and Policy, College of Social Sciences and Public Policy, Florida State University, Reubin O'D. Askew School of Public Administration and Policy, Bellamy Building 627, 113 Collegiate Loop, Tallahassee, FL, 32306-2250, USA.
Social science & medicine (1982)
|February 22, 2026
まとめ
病院間患者の移転は,保険のない患者のケアアクセスの格差を明らかにし,ネットワークのダイナミクスは,緊急事態と非常事態以外の状況の両方で不利です. これらの不平等は,COVID-19のパンデミックでも続いた.
科学分野:
- ヘルスケア・マネジメント・ヘルスケア・マネジメント
- 健康と病気の社会学
- ネットワーク科学 ネットワーク科学
背景:
- 病院間患者の移送は,医療の協力の鍵であり,品質と効率を改善します.
- 信頼のような関係性メカニズムは,協力を促進しますが,排除と格差を生み出します.
- 既存の研究は,医療ネットワークにおける組織間協力の二重性を強調しています.
研究 の 目的:
- 病院移転ネットワークにおける共同作業のダイナミクスを検討する.
- これらのダイナミクスが,保険状態に基づく患者移転の格差にどのように寄与するかを調査する.
- 公衆衛生危機の際にこれらの格差が持続するかを分析する.
主な方法:
- 日々の患者転送データを分析するために,リレーショナルイベントモデルを使用しました.
- フロリダ州の159の病院 (2018~2021年) の移送のタイムダイナミクスを研究した.
- ネットワークのダイナミクスを調べた:惰性,相互性,三角的な閉鎖.
主要な成果:
- ネットワークのダイナミクス (惰性,相互性,トライアディック・クローズ) は,患者の保険状態によって異なる働き方をします.
- 保険のない患者は,緊急時および非緊急時の移送において,特に緊急時のケアにおいて,不利な状況に直面します.
- ネットワーク主導の格差は,COVID-19のパンデミックを通して持続しました.
結論:
- 病院移転ネットワークのダイナミクスは,医療へのアクセスにおける既存の社会的格差を悪化させる可能性があります.
- 組織間協力メカニズムは,無意識に脆弱な患者集団を不利にすることがあります.
- 患者移転におけるネットワーク主導の不平等に対処するために,政策と理論的な意味合いがあります.
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