Before revision:  (i)  centralization of the social influence network , and (ii) the features of the estimation context---i .e., the distribution of the initial (pre-influence) estimates . Specifically, we find that centralized influence is desirable in situations where a crowd is predisposed to overestimation bias and /or have a high likelihood of committing egregious errors .
After revision:  (i) centralization of the social influence network , and (ii) the features of the estimation context---i .e., the distribution of the initial (pre-influence) estimates . Specifically, we propose a feature of the estimation context that measures the suitability of the crowd to benefit from influence centralization and show its significant predictive powers empirically .