The foundations of bet hedging

被引:0
|
作者
Autzen, Bengt [1 ]
机构
[1] Univ Coll Cork, Dept Philosophy, 3 Elderwood, Coll Rd, Cork, Ireland
关键词
Bet hedging; Risk; Diversification; Geometric mean; Evolutionary biology; NATURAL-SELECTION; EVOLUTION; FITNESS;
D O I
10.1007/s10539-024-09970-0
中图分类号
N09 [自然科学史]; B [哲学、宗教];
学科分类号
01 ; 0101 ; 010108 ; 060207 ; 060305 ; 0712 ;
摘要
The paper revisits the conceptual foundations of bet hedging in evolutionary biology. The aims of the paper are twofold. First, the paper highlights some problems associated with the orthodox definition of bet hedging found in the biological literature and the more liberal notion of bet hedging recently proposed by Yasui (Ecol Res 37:406-420, 2022). Second, the paper proposes a richer taxonomy for classifying evolutionary responses to unpredictable environmental variance.
引用
收藏
页数:14
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