Human resource management, data analytics, economics and TikTok… John Geraghty, HR Business Partner at TikTok, explains how these areas come together in his current role. Drawing from his undergraduate degree, his interest in data and economics has kept him grounded and ensured that he has always based his decisions on facts and tangible metrics. Studying the MA in Human Resource Management at NCI was a real lightbulb moment for John; he was certain that this was the field he wanted to pursue a career in. Starting off in recruitment, he soon moved into HR roles in technology companies where he developed an understanding of the impact of employee insights on business success. This sparked a desire to develop analytical skills to make decisions that would drive business growth, leading him to study the Higher Diploma in Science in Data Analytics at NCI.