Communication Theory is the study of how people share information and understand each other. It explores the processes involved in sending and receiving messages, whether through spoken words, written text, or non-verbal cues. By examining these interactions, researchers can identify patterns and barriers that affect effective communication, helping to improve relationships in various contexts, such as business, education, and personal interactions. One key aspect of Communication Theory is the Shannon-Weaver Model, which illustrates the flow of information from a sender to a receiver. This model highlights the importance of feedback and noise, which can disrupt the message. Understanding these elements can lead to better communication strategies and enhance overall understanding between individuals and groups.