Abstract
An IS researcher may obtain Big Data from primary or secondary data sources. Sometimes, acquiring primary Big Data is infeasible due to availability, accessibility, cost, time, and/or complexity considerations. In this paper, we focus on Big Data-based IS research and discuss ways in which one may, post hoc, establish quality thresholds for numerical Big Data obtained from secondary sources. We also present guidelines for developing journal policies aimed at ensuring the veracity and verifiability of such data when used for research purposes.
Original language | English |
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Article number | 113135 |
Journal | Decision Support Systems |
Volume | 126 |
DOIs | |
State | Published - Nov 2019 |
Bibliographical note
Publisher Copyright:© 2019 Elsevier B.V.
Keywords
- Big data
- Data quality
- Numerical data
- Quality threshold
- Secondary data
ASJC Scopus subject areas
- Management Information Systems
- Information Systems
- Developmental and Educational Psychology
- Arts and Humanities (miscellaneous)
- Information Systems and Management