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What is the Longitudinal Study in England? Exploring the UK's Longest-Running Cohort Projects

The UK is home to the world's largest and longest-running portfolio of longitudinal studies, tracking the lives of hundreds of thousands of people over decades. A longitudinal study in England is an observational research method that repeatedly collects data from the same participants over a long period, often spanning years or an entire lifetime. These studies provide invaluable insights into how life circumstances and experiences at one point in time influence later outcomes in health, education, and social mobility.