This study analyzes the impact of management practices on business operations in the UK. It includes a literature review, dataset analysis, visualizations, and findings drawn from quantitative analysis. The study focuses on the effectiveness of management practices and innovation in the context of British companies. It also discusses factors such as confounders, human capital, and design weights that can help improve management practices. The study concludes that effective human resource tactics, including performance reviews, continuous improvement, and internal documentation, can help managers get the most out of their employees.