![]() ![]() ![]() In other words, even though the data steward's activities are overseen within the scope of the MDM program, the steward is accountable to his or her own line management to ensure that the quality of the data meets the needs of both the line of business and of the organization as a whole. Data stewardship is a role that has a set of responsibilities along with accountability to the line-of-business management. If any issues emerge regarding the conformance of data to the defined policies over the lifetime of the data, it is the steward's responsibility to resolve them.ĭata stewardship is not necessarily an information technology function, nor should it necessarily be considered to be a full-time position, although its proper execution deserves an appropriate reward. Essentially, the data steward is the conduit for communicating issues associated with the data life cycle-the creation, modification, sharing, reuse, retention, and backup of data. This may require using technology to assess and maintain a high level of conformance to defined information policies within each line of business, especially its accuracy, completeness, and consistency. This person also oversees the enterprise data quality standards, including the data rules associated with the data sets. The steward must also communicate issues and other relevant information (e.g., root causes) to staff members who are in a position to influence remediation.Īs the person accountable for the quality of the data, the data steward must also manage standard business definitions and metadata for critical data elements associated with each KDE. Prioritized issues must be communicated to the individuals who may be impacted. However, in the case of MDM, because the use of key data entities may span multiple lines of business, the stewardship roles are more likely to be aligned along KDE boundaries. Typically, data stewards are assigned either based on subject areas or within line-of-business responsibilities. This individual is responsible for collecting, collating, and evaluating issues and problems with data. The data steward's role essentially is to support the user community. David Loshin, in Master Data Management, 2009 4.17 Data Stewardship ![]()
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