Longitudinal surveys are surveys that involve collecting data from multiple subjects on multiple occasions. They are typically used for collecting data relating

This book addresses a broad array of pressing challenges of longitudinal surveys and provides innovative solutions to methodological problems based on the examp

Johnny Saldana outlines the basic elements of longitudinal qualitative data, focusing on micro-levels of change observed within individual cases and groups of p

Although many books currently available describe statistical models and methods for analyzing longitudinal data, they do not highlight connections between vario