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Find information about social science research data, publications on research data as well as open access publications.
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Contact: suche@gesis.org
The GESIS Library is a special library for Empirical Social Research and Applied Computer Science. It is available to external users as a reference library in Cologne and Mannheim.
The cooperation with the Research Data Center Education at the DIPF enables us to show you also hits on measurement instruments in the field of educational research. The measurement instruments documented there can be used free of charge for non-commercial purposes.
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Hipp, Ann; Fritsch, Michael; Greve, MariaGünther, Jutta; Lange, Marcel; Liutik, Christian; Pfeifer, Beate; Shkolnykova, Mariia; Wyrwich, Michael
GESIS, Cologne. Data File Version 1.0.0, https://doi.org/10.7802/2423
Abstract: Gesamtheit aller Patentanmeldungen und -erteilungen in der DDR, die im Zeitraum zwischen dem 1.1.1939 (Anmeldung vor, aber Erteilung in der DDR) und dem 29.06.2006 (Anmel ... more
Abstract: Gesamtheit aller Patentanmeldungen und -erteilungen in der DDR, die im Zeitraum zwischen dem 1.1.1939 (Anmeldung vor, aber Erteilung in der DDR) und dem 29.06.2006 (Anmel ... more
Availability: Free access (with registration)
Subject area: [Economics]
Topics: German Democratic Republic, Invention, Patent, Patent law, patent, patent law, patent protection, patent system
Date(s) of Data Collection: 2019-06; 2022-05
Geographic coverage: [Germany / DE]
Universe: Gesamtheit aller Patentanmeldungen und -erteilungen in der DDR
Sampling Procedure: Total Universe / Complete enumeration
Temporal Research Design: 1949 bis 1990
Mode of Data Collection: Aggregation
Notes: Mit der Veröffentlichung der neuen Version des Datensatzes am 15. September 2022 wurde ein überarbeiteter Methodenbericht zur Verfügung gestellt. Der ursprüngliche Methodenbericht (Methodenbericht DDR-Patentdatenbank.pdf) ist somit ab 15. September 2022 nicht mehr verfügbar. Die neue Version der Studie ist unter https://doi.org/10.7802/2448 verfügbar.
With the publication of the new version of the dataset on September 15, 2022, a revised method report was made available. The original method report (Methodenbericht DDR-Patentdatenbank.pdf) is therefore no longer available as of September 15, 2022. The new version of the study is available at https://doi.org/10.7802/2448.
With the publication of the new version of the dataset on September 15, 2022, a revised method report was made available. The original method report (Methodenbericht DDR-Patentdatenbank.pdf) is therefore no longer available as of September 15, 2022. The new version of the study is available at https://doi.org/10.7802/2448.
Primärforschende, Institution: Hipp, Ann; Universität Bremen, Fritsch, Michael; Friedrich-Schiller-Universität Jena, Greve, Maria; Friedrich-Schiller-Universität Jena und Universität Groningen, Günther, Jutta; Universität Bremen, Lange, Marcel; Universität Bremen, Liutik, Christian; Patentinformationszentrum der Friedrich-Schiller-Universität Jena, Pfeifer, Beate; Patentinformationszentrum der Friedrich-Schiller-Universität Jena, Shkolnykova, Mariia; Universität Bremen, Wyrwich, Michael; Universität Groningen
Publication year: 2022
DOI: 10.7802/2423
Study number: SDN-10.7802-2423
Project funder: Bundesministerium für Bildung und Forschung (BMBF)
Publisher: GESIS, Cologne
Current Version: 1.0.0, https://doi.org/10.7802/2423
Version history:
| Version number | Changes in this version |
|---|---|
| 1.1 (aktuelle Version) | 2022-08-30 Missings in Excel file ersetzt, CSV-Datei zur Verfügung gestellt, Methodenbericht korrigiert und auf Englisch übersetzt https://doi.org/10.7802/2448 |
| 1.0.0 | 2022-06-09 https://doi.org/10.7802/2423 |
