多様なステークホルダーが存在する社会のリスクに基づく意思決定

• Published in: 行動計量学 Vol. 43; no. 1; pp. 13 - 20
• Main Authors: 堀, 芳樹, 椿, 広計
• Format: Journal Article
• Language: Japanese
• Published: 日本行動計量学会 2016
• Subjects: 多様な利害関係者; 擬似事前分布; 統計的決定理論
• ISSN: 0385-5481; 1880-4705
• DOI: 10.2333/jbhmk.43.13

The authors suggest three problems for social decision by minimum risk principle, those are how to distribute risk to different stakeholders, how to transform objective probabilities of risk events into the subjective probabilities and how to ignore rare risk events purposively for our daily life. In order to solve the problems the authors suppose cooperative researches among welfare economics, statistical decision theory and fuzzy mathematics etc.