This document is a student dissertation on the topic of how consumer's online feedback impacts companies' reputation and sales. It includes 19,800 words and various typical dissertation sections such as an introduction, literature review, methodology, findings, conclusion, and references. The introduction provides background on the topic, outlines the research aims and questions, and explains the rationale and significance of the study. The literature review covers themes found in previous research related to the impact of online feedback on companies and how businesses can adapt their strategies in response to feedback. The methodology section describes the research approach taken, including the use of surveys to collect data on consumers' perspectives.