SWOT analysis is a technique used to assess an organization's strengths, weaknesses, opportunities, and threats. It involves specifying the objective of the analysis, collecting relevant information, identifying internal and external factors, and developing strategies. The analysis should be conducted regularly as circumstances change. While subjective, SWOT provides a framework for systematically analyzing internal and external factors that are important for achieving objectives and success. Care should be taken to avoid pitfalls like overlooking key elements or becoming too analytical.