Gigerenzer 2 l Bounded Rationality Gigerenzer l Simple
Gigerenzerの 2つの顔 l Bounded Rationalityの擁護者,その新しい 枠組みの提唱者としてのGigerenzer l Simple Heuristics that Makes Us Smart 1999 l Bounded Rationality –Adaptive Toolbox 2001 l Unbounded Rationalityの攻撃者,批判者と してのGigerenzer l 主にAdaptive Thinking –Rationality in the Real World 2000 2
Bounded Rationalityの擁護者 としてのGigerenzerⅠ Visions of rationality Demons Unbounded rationality Optimization under constraints Bounded rationality Satisficing Fast and Frugal Heuristics 3
Bounded Rationalityの新しい枠組 の提唱者としてのGigerenzer l Probabilistic Mental Models l 課題構造を対応する自然環境の確率的構造に結 びつけるモデル l OverconfidenceとHard-easy effectを共に説明 l Ignorance-Based Decision Making l 環境についての知識不足を逆手に取った Recognition Heuristic l One-Reason Decision Making l 環境構造の特性を利用したTake The Bast Heuristic 5
演繹的・帰納的推論への 諸アプローチの対応関係 演繹的推論 Mental Logic Domain General Mental Model Approach Heuristic-Analytic 帰納的推論 Enlightenment View (Mental Model) Heuristics & Biases (Tversky & Kahneman) Domain Pragmatic Social Context of Reasoning Schema Reasoning Specific Approach Social Contract Fast and Frugal Theory Heuristics (Gigerenzer) Integrative Mental Operation ?
- Slides: 16