retroharmonize R package

The goal of retroharmonize is to allow the organization of data joins or panels from various data sources, particularly survey microdata files, by retrospective harmonization the value codes, the value labels, and the missing value ranges of the …

Increase The Value Of Market Research With Open Data And Survey Harmonization

The very techincal terms of *ex ante* , *ex post* or retrospective harmonization hide opportunities that can significantly increase the value for money in empirical market research, potentially increasing the value of a high-cost, high-value survey to multiple times of its euro value.