Table 1 Type payoffs for Help (top) and Harm (bottom) with discerning recognition.

From: The coevolution of recognition and social behavior

  A E S C
A br − cbrcb (1 − r′) cb (1 − r′) b (1 − r) − cbr
E b (1 − r) 0 0 b (1 − r)
S b (1 − r) 0 0 b (1 − r)
C br − cb (1 − r′) cb (1 − r′) cb (1 − r′) br − cbr
  A E S C
A 0 0 hr hr
E 0 0 hr hr
S chrchrh (1 − r) − ch (1 − r′) hr − ch (1 − r′)
C chrchrh (1 − r) − chrh (1 − r) − ch (1 − r′)