Upload
truongngoc
View
227
Download
2
Embed Size (px)
Citation preview
Overview
• The continuing challenge today
– Making DQ a demonstrable success
– Maturing market (increased focus)
• Business led vs. IT project led
• DQ is an end to end problem
– Organisations are structured in silos
– To truly manage DQ need to look end to end
• A multi-faceted team is required to the challenge
– Sponsorship and roles
– Skills needed in team
The Data (Quality) Management Challenge
Frustration PictureSome of the factors….
• Legacy issues
• Many involved parties
• Lack of definition &
existing documentation
• No ownership or sponsorship
• Resource intensive
It’s HARD out there!
Ensuring success – “fit for purpose” data
How do we make
sure we get the
data we want?
• Identify, quantify & validate DQ issues
• Ongoing monitoring and measurement
• Build framework for accountability & change
• Form decision making groups
Data governance
Data quality
Why is it so difficult?
Consider the data flows for a key process
There are many “moving parts” and involved parties
• “True” cross-organisational scope – Multiple, diverse stakeholders
• Differing business requirements – Consensus and agreement difficult
• Complex data flows and lineage – Undocumented & sporadic knowledge
• No structure for enforcing change – Lack of ownership & responsibility
What is needed?
A structure with an investment in time and resources
Strategy – “Brains”
• Direction
• Leadership
Management – “Muscle”
• Enforcement of process
• Ownership of resolution
Activity – “Legwork”
• Research into processes
• Definition of rules & standards
• Analysis of data
How does this translate?
Executive – “Brains”
• Policy & process
• Escalation/Prioritisation
• Conflict resolution
Management & Ownership – “Muscle”
• Resolution of DQ issues
• Enforcement of policy
• Coordination of resources
Working Group - “Legwork”
• Understanding business
processes
• Investigating issues raised
• Building business rules and
performing data analysis- Centre of excellence
Building the team – understand data flows
Map out the data flows for key processes,
Sales
Originators
Location
Product/service
Candidate
Contact
Sales, Marketing
Finance, Legal, BI/IT
Sales (super users)Head of CRMSales, FinanceOrganisation
ConsumersData Steward (s)Responsible execModifiersData domain
Then understand the stakeholders,
Stakeholder group for Organisation data domain
Will be subject to
process change
Accountable for
DQ improvements
& monitoring
Involved in
agreeing data
standards
The “why” - building the business case
• To ensure executive sponsorship and business
participation a “robust” business case is key
• Input will be required from multiple departments
Risk Management
Cost reductionIncrease
revenue/profit
Additional storage required for duplicate organisation
entries
CostYIT
Duplicates affecting targeting and call completion ratesCost – sales
efficiency
NSales*
Y
N
Y
Tangible &
Measured
Unable to confirm compliance due to missing
attributes
Risk -
compliance
Legal
Email undelivered for promotional campaignsBrand & lead
gen
Marketing
Invoices “bounced” as customer name not legal entityRevenue/
Cash flow
FinanceOrganisation
Data
DescriptionTypeConsumerData Domain
Example – business case map
Tangible business case points are critical, strengthened by supporting points
Tangible
Tangible
Tangible
Supporting
Supporting
Data management roles and structures
There is not one answer, structure needs to fit with your business
Collaboration is key, along with interdepartmental communication
Balance of centralised vs. distributed governance & control
Example structure 2Example structure 1
Some resistance to collaboration
and business leadership
Internal development culture
good relationship with change
delivery
Technology support
Finance – data management and
profiling team. Developing
service approach.
Change delivery – centre of
excellence. Service based
approach.
Back office
data management
Processing centres – manually
cleansing data defects
Agents, branches, lines of business
– feeding requirementsFront office
data management
Head of FinanceChief Data OfficerExecutive Sponsor
Capability &
services led with
strong emphasis
on change
Data management &
governance led
from within a
business function
Evolution and culture change
It is an evolving process
• Improving data quality
• Realising business benefits
• Engendering process change
Data Governance “push”
Data Management team support
DQ Control Bus. rulesDQ ProcessFeedback
SMEs Data Analysts Business Analysts
Conclusions
Executive Group
Management Group
Working Group
SMEsBusiness
Analysts
Data
Analysts
Responsible
ExecData Steward
• Understand your organisation
• Stakeholders in data
• Scope of Data Management task
• Combination of skills required
• Technical capability
• Business consulting skills
• Process mapping skills
• Cross functional group involved
• Coordination of mixed resources
• Participation of end users & SMEs