Management Information Systems (MIS) are organized systems designed to collect, process, and analyze data to support decision-making within an organization. They help managers and employees access relevant information quickly, improving efficiency and effectiveness in operations. MIS typically include software applications, databases, and hardware that work together to provide insights into business performance. These systems can generate reports, track key performance indicators, and facilitate communication across departments. By utilizing data analytics and information technology, MIS enables organizations to make informed decisions, optimize resources, and respond to market changes effectively.