Core Viewpoint - The article discusses the concept of methodology, emphasizing its role in problem-solving and the importance of understanding its underlying logic and practical processes [5][11][31]. Group 1: Definition and Importance of Methodology - Methodology is a theoretical system aimed at solving problems and achieving goals through various strategies and methods [2][4]. - The effectiveness of a methodology is evaluated based on three criteria: simplicity, applicability, and effectiveness [7][8]. Group 2: Practical Application and Limitations - While methodologies can enhance efficiency and reduce errors, their utility is contingent upon the user's familiarity and the context in which they are applied [16][17][31]. - The article illustrates that methodologies like SWOT analysis can be challenging to implement effectively due to the difficulty in accurately assessing one's own strengths and weaknesses [20]. Group 3: Common Methodologies - The 5W2H methodology is highlighted as a useful tool for problem identification and resolution, focusing on defining clear objectives rather than delving into root causes [36][39]. - The SMART criteria are presented as a framework for setting effective goals, ensuring they are specific, measurable, attainable, relevant, and time-bound [45][50].