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@article{1573517, author = {Helfert, Markus and Ge, Mouzhi}, article_number = {4}, doi = {http://dx.doi.org/10.22059/JITM.2019.72763}, keywords = {Big data quality; Information quality; Smart cities; Service design; Smart services; Data quality model; Smart service ecosystem}, language = {eng}, issn = {2008-5893}, journal = {Journal of Information Technology Management}, title = {Perspectives of Big Data Quality in Smart Service Ecosystem}, url = {http://dx.doi.org/10.22059/JITM.2019.72763}, volume = {10}, year = {2018} }
TY - JOUR ID - 1573517 AU - Helfert, Markus - Ge, Mouzhi PY - 2018 TI - Perspectives of Big Data Quality in Smart Service Ecosystem JF - Journal of Information Technology Management VL - 10 IS - 4 SP - 72-83 EP - 72-83 SN - 20085893 KW - Big data quality KW - Information quality KW - Smart cities KW - Service design KW - Smart services KW - Data quality model KW - Smart service ecosystem UR - http://dx.doi.org/10.22059/JITM.2019.72763 L2 - http://dx.doi.org/10.22059/JITM.2019.72763 N2 - Despite the increasing importance of data and information quality, current research related to Big Data quality is still limited. It is particularly unknown how to apply previous data quality models to Big Data. In this paper we review Big Data quality research from several perspectives and apply a known quality model with its elements of conformance to specification and design in the context of Big Data. Furthermore, we extend this model and demonstrate it utility by analyzing the impact of three Big Data characteristics such as volume, velocity and variety in the context of smart cities. This paper intends to build a foundation for further empirical research to understand Big Data quality and its implications in the design and execution of smart service ecosystems. ER -
HELFERT, Markus a Mouzhi GE. Perspectives of Big Data Quality in Smart Service Ecosystem. \textit{Journal of Information Technology Management}. 2018, roč.~10, č.~4, s.~72-83. ISSN~2008-5893. Dostupné z: https://dx.doi.org/10.22059/JITM.2019.72763.
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