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INFORMATION CASCADES – A powerful tool for measuring the impact of online messaging in health campaigns

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 By Ezekiel Mwabili - Communication Consultant Information cascade is a phenomenon where people make decisions based on the decisions of others, rather than their own analysis or judgment. This can lead to a "cascade" of decisions that perpetuate an initial choice or behavior, even if it is not the optimal one. It occurs when people lack information about a particular topic and rely on others' decisions. Information cascades can have both positive and negative effects, leading to efficient decision-making or harmful ones. Understanding information cascades is important for organizations that seek to influence decision-making and highlight the role of social influence and the importance of accurate information. Providing transparent information can reduce the potential for information cascades and promote independent decision-making.   Measuring the impact of online messaging in health campaigns is crucial due to the popularity of online platforms in disseminating health i...