Standardization is typically achieved through the development and implementation of clinical guidelines, standard operating procedures (SOPs), and care pathways. These are often created by professional organizations, such as the American Nurses Association (ANA), and are based on rigorous research and evidence. Additionally, many healthcare facilities establish quality improvement teams to monitor adherence to standards and identify areas for improvement. Continuous education and training programs are also essential to ensure that nursing staff are up-to-date with the latest standards and practices.