RDP 9307: Explaining Forward Discount Bias: Is it Anchoring? Equation (B1)

W t + 1 = W t [ 1 + x t z t+1 + r t+1 d ] MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaacbaGaa83vam aaBaaaleaacaWF0bGaa83kaiaa=fdaaeqaaOGaa8xpaiaa=DfadaWg aaWcbaGaaeiDaaqabaGcdaWadaqaaiaaigdacqGHRaWkcaqG4bWaaS baaSqaaiaabshaaeqaaOGaaeOEamaaBaaaleaacaqG0bGaae4kaiaa bgdaaeqaaOGaey4kaSIaaeOCamaaDaaaleaacaqG0bGaae4kaiaabg daaeaacaqGKbaaaaGccaGLBbGaayzxaaaaaa@4AB4@