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Harmonization of product classifications: A consistent time series of economi...
Firm-product data provide information for various research questions in international trade or innovation economics. However, working with these data require harmonizing product... -
German Firms in International Trade: Evidence from Recent Microdata
In this paper, we zoom in on the firm level of German merchandise foreign trade, using a novel data base with information on the export and import value by firm, country,... -
Does early educational tracking contribute to gender gaps in test achievement...
The files contain all the information needed to download data an make use of the code. More information can be found in the read.me.file Abstract: On average, boys score higher...