RDP 9307: Explaining Forward Discount Bias: Is it Anchoring? Equation (8)

E t a ( s t + 1 ) = f t β [ ( s t p t ) ( s ¯ t p ¯ t ) ] , β > 0 MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaqbaeqabeGaaa qaaiaadweadaqhaaWcbaGaamiDaaqaaiaadggaaaGcdaqadaqaaiaa dohadaWgaaWcbaGaamiDaiabgUcaRiaaigdaaeqaaaGccaGLOaGaay zkaaGaeyypa0JaamOzamaaBaaaleaacaWG0baabeaakiabgkHiTiab ek7aInaadmaabaWaaeWaaeaacaWGZbWaaSbaaSqaaiaadshaaeqaaO GaeyOeI0IaamiCamaaBaaaleaacaWG0baabeaaaOGaayjkaiaawMca aiabgkHiTmaabmaabaGabm4CayaaraWaaSbaaSqaaiaadshaaeqaaO GaeyOeI0IabmiCayaaraWaaSbaaSqaaiaadshaaeqaaaGccaGLOaGa ayzkaaaacaGLBbGaayzxaaGaaiilaaqaaiabek7aIjabg6da+iaadc daaaaaaa@587D@