Research Data Center Ruhr at the RWI

Data

The FDZ Ruhr provides regional and micro data. Here you can get an overview on the provided data. For further information please use the respective links.

Regional data – RWI-GEO

We provide regional data mainly on the 1km² grid level. Most data is available as longitudinal data for several years.

Micro Data – RWI-MICRO

We provide several micro data that cover a wide field of subjects. These data result from research projects of the RWI.

Data Archive

The data sets at the Data Archive are relatively old and not updated any longer. However, usage is still possible Further information can be found through the respective DOI. Please contact us for any resulting questions: .

Digital Object Identifiers (DOI) and Citation

A Digital Object Identifier (DOI) is a permanent and unique identifier for objects such as articles or data records. Unlike Internet addresses (URLs), which can change, it is permanent and not affected by such changes.

The data set used is of great importance for the replicability of research results. For this reason, the data used should be clearly identified and cited in every scientific analysis. The FDZ Ruhr offers the necessary prerequisites for this by awarding DOIs. These are already used for publications as well as data sets.

The FDZ Ruhr assigns DOIs via da|ra with the prefix 10.7807 in each registered DOI. Please quote the datasets in your scientific publications according to the metainformation of the respective DOI.

This could be

Bachmann, Ronald; Ehlert, Christoph; Flake, Regina; Frings, Hanna; Schaffner, Sandra et. al. (2014): Minijobs in NRW - Employer survey. Version: 1st RWI - Rheinisch-Westfälisches Institut für Wirtschaftsforschung e.V. (Rhine-Westphalia Institute for Economic Research). Data record. http://doi.org/10.7807/MjAg:2012:V1

An overview of all DOIs awarded by the FDZ Ruhr can be found here:
http://fdz.rwi-essen.de/doi.html

More Information

Contact:

If you have any questions about our services, individual data records or applications for use, please feel free to contact us at any time:


If you have any questions regarding data protection, please send them to Rüdiger Budde:

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