This research-based portfolio assignment delves into three strategic areas of people management within Nissan: leadership and management, training and development, and talent management. The report examines Nissan's operational context, theoretical models, and provides recommendations for improvement in each area. It analyzes leadership styles, such as transformational leadership, and explores training programs and talent management strategies, including challenges in attracting and retaining talent. The portfolio highlights key issues and provides insights into how Nissan can enhance its people management practices to improve performance and achieve its goals. The analysis covers how leadership, training, and talent management underpin performance management, offering a comprehensive overview of the company's approach to its workforce.