Organisational communication refers to the exchange of information, ideas, and opinions within an organization. It involves the transmission and interpretation of messages between individuals or groups within the organization. While there are various forms of communication, including intra-personal, inter-personal, and mass communication, organizational communication is most closely associated with group communication.

Group communication, also known as small group communication, refers to the interaction and exchange of information within a group of individuals. In the context of organizational communication, this typically involves communication between teams, departments, or other organized groups within the organization. Group communication plays a crucial role in facilitating collaboration, decision-making, problem-solving, and overall organizational effectiveness.

Why Organizational Communication is Equated with Group Communication:

1. Shared Goals and Objectives: Group communication is focused on achieving shared goals and objectives within the organization. It involves the coordination and integration of efforts among group members to accomplish common tasks and projects.

2. Formal and Informal Networks: Group communication encompasses both formal and informal channels of communication within the organization. Formal communication channels include official meetings, reports, memos, and emails, while informal communication channels include social interactions, informal conversations, and informal networks.

3. Collaboration and Decision Making: Group communication is essential for collaboration and decision-making processes within the organization. It allows individuals to share information, exchange ideas, discuss alternatives, and reach consensus on important issues.

4. Conflict Resolution: Group communication provides a platform for addressing conflicts and resolving issues within the organization. Through open dialogue and effective communication, conflicts can be managed and resolved in a constructive manner.

5. Organizational Culture: Group communication plays a crucial role in shaping and maintaining the organizational culture. It helps to disseminate organizational values, norms, and expectations among group members, fostering a shared understanding and sense of belonging.

6. Vertical and Horizontal Communication: Group communication facilitates both vertical and horizontal communication within the organization. Vertical communication refers to the flow of information between different hierarchical levels, such as between managers and subordinates. Horizontal communication, on the other hand, involves the exchange of information between individuals or groups at the same level of hierarchy.

In conclusion, while there are different forms of communication, organizational communication is most closely associated with group communication due to its focus on collaboration, shared goals, decision-making, conflict resolution, and the overall functioning of organized groups within the organization.