## Loyalty Rewards and Breakage | FAS Solutions

The breakage rate is, by definition, the complement of the redemption rate. I.e. breakage = 1 – redemption. Broken or unredeemed miles or points represent an indefinite obligation, or liability, to the offering company. For this reason offering companies need to estimate breakage. I.e., trends in the redemption patterns of previous ...Acceleration of particle breakage rates in wet batch ball ...2017-8-29 · 1(t) is the instantaneous specific rate of breakage at time t and is determined from the slope of the first-order plot, which from Eq. (5) gives, S 1ðtÞ¼ d dt ln w 1ðtÞ=w 1ð0Þ ¼ Aþ 2Bt, ð7Þ and S 1(0) is the initial breakage rate, determined from Eq. (7) at t=0, i.e., S 1(0)=A. Therefore, from the definition of