This report presents a research methodology for investigating the impact of HRM practices on employee performance within the UK banking sector. The study outlines the research method, which includes both qualitative and quantitative approaches. The research design will be descriptive, aiming to gather detailed information. Data collection methods involve primary and secondary sources, including surveys with employees and interviews with bank managers. The sampling method utilizes random sampling. Data analysis will employ both quantitative techniques, using Likert scales, charts, and graphs, and qualitative techniques, involving thematic analysis. Ethical considerations, such as data security and privacy, are addressed. The report details the methodologies used, including data collection, sampling, and analysis techniques, as well as ethical considerations to ensure the integrity and validity of the research.