Dr. Mario Callegaro ’02, ’07, senior survey scientist at Google UK and Survey Research and Methodology master’s and Ph.D. alumnus, presented his talk, “The Role of Surveys in the Era of ‘Big Data,’” at the University of Nebraska–Lincoln College of Business in Howard L. Hawks Hall on November 20. Callegaro discussed the relationship between surveys and big data to help researchers decide what data sources, or combinations of them, are best to serve their research objectives.
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