What are the different types of monitoring?

Different types of monitoring are classified by purpose and domain. In project management and development work, common types include process monitoring which checks whether activities are being implemented as planned, progress monitoring which tracks completion against timelines, and results monitoring which measures outputs and outcomes. In IT and technology, types include infrastructure monitoring for servers and networks, application performance monitoring for software health, network monitoring for traffic and connectivity, security monitoring for threats and vulnerabilities, log monitoring for error detection, and user experience monitoring for how real users interact with systems. In public health, there is disease surveillance, environmental monitoring, and patient monitoring. In environmental science, there is air quality monitoring, water quality monitoring, and biodiversity monitoring. In business, there is financial monitoring, compliance monitoring, and performance monitoring. Each type uses different metrics, tools, and frequencies, but all share the core idea of systematically observing over time to detect changes, ensure quality, and inform decisions. The type you choose depends on what you need to observe and what action you want to take.