The Cross-National Equivalent File harmonizes variables across household panel surveys and provides researchers access to comparable cross-national data.
Sloan Digital Sky Survey
vsZEW Forschungsdatenzentrum
Sloan Digital Sky Survey vs ZEW Forschungsdatenzentrum
How do Sloan Digital Sky Survey and ZEW Forschungsdatenzentrum compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Sloan Digital Sky Survey | ZEW Forschungsdatenzentrum |
|---|---|---|
| What it is | The Sloan Digital Sky Survey V conducts multi-epoch optical and infrared spectroscopy across the sky, with coverage of the Milky Way and nearby galaxies. | ZEW's Research Data Centre provides external researchers with data from business and expert surveys. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | German |
| Alternatives |
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