Full Paper

The Significant Role of Metadata for Data Marketplaces

Sebastian Lawrenz ,Priyanka Sharma ,Andreas Rausch

Article PDF Read Online
Wikidata ID: Q120636763

DOI: 10.23106/dcmi.952141811

Abstract

With the shift to a data-driven society, data trading takes on a completely new significance. In the future, data marketplaces will be equivalent to other electronic commerce platforms such as Amazon or eBay. Just like any other online marketplace a data marketplace is a platform that enables convenient buying and selling of products--in this case "data". Metadata is data about data. Metadata plays a significant role in data trading, as it serves as an orientation for all involved parties in the data marketplace. A seller who wants to sell their data on the marketplace needs metadata to describe the selling offer, and the buyer can use it to search and identify relevant data. This paper outlines the significance of metadata in data trading on a data marketplace and classifies the levels of metadata. Moreover, in data trading metadata has also a significant role in determining the data quality. In this paper we also discuss the role of metadata in terms of data quality.

Author information

Sebastian Lawrenz

Institute for Software and Systems Engineering, Clausthal University of Technology,DE

Google Scholar Semantic Scholar

Priyanka Sharma

Institute for Software and Systems Engineering, Clausthal University of Technology,DE

Google Scholar Semantic Scholar

Andreas Rausch

Institute for Software and Systems Engineering, Clausthal University of Technology,DE

Google Scholar Semantic Scholar

Cite this article

Lawrenz, S., Sharma, P., & Rausch, A. (2020). The Significant Role of Metadata for Data Marketplaces. Proceedings of the International Conference on Dublin Core and Metadata Applications, 2020. https://doi.org/10.23106/dcmi.952141811
Published

Issue

DC-2019--The Seoul, South Korea Proceedings
Location:
National Library of Korea, Seoul, South Korea
Dates:
September 23-26, 2019
CC-0 Logo Metadata and citations of this article is published under the Creative Commons Zero Universal Public Domain Dedication (CC0), allowing unrestricted reuse. Anyone can freely use the metadata from DCPapers articles for any purpose without limitations.
CC-BY Logo This article full-text is published under the Creative Commons Attribution 4.0 International License (CC BY 4.0). This license allows use, sharing, adaptation, distribution, and reproduction in any medium or format, provided that appropriate credit is given to the original author(s) and the source is cited.