SlideShare a Scribd company logo
Stephen McCarthy
107348240
IS6120 presentation
 Business intelligence
 Decision making and DSS
 Dashboards
 Data marts and warehouses
 Master Data Management
2
 Firstly, it’s not the same as data integrity
 Data quality concerns business value,
integrity deals with data structure
 Information must be fit for purpose to helps
data consumers make the right decision
 PWC - 75% of companies suffered significant
bottom-line impact from poor data quality
3
 Decisions madeWith good
data quality:
 Decisions made with poor
data quality:
4
Case 1: Business Analyst vs. Operations Manager
 Business analysts might require quality data on a
product’s sales figures over a 12 month period for
predicting seasonal trends
 An operations manager however would be more
concerned with gauging next week’s stock
requirements
Case 2:Patient Record System vs. Social Media API
 Hospitals need high granularity data in order to
ensure right diagnosis and treatment is carried out
for patients
 In contrast, social media API don’t deal with
mission critical data so a lower level of data quality
is required
5
6
Accuracy Relevancy
Representation Accessibility
Data
Quality
 Define what data consumer means by data quality
and aim for conformance to expectations
 Develop a set of dynamic data quality metrics that
measure main dimensions i.e. goals and objectives
 Consider objective measures of data sets and
subjective measures of stakeholders
7
Information Resources, Inc.
 Clients began to demand more complex
data delivery with reduced cycle times
 IRI created aTDQM program that included
technology, work process, and people (IS)
 Resulted in 80% of errors being
eliminated, reduced rework levels and
increased speed and delivery consistency
8
 ClavisTechnology
- Cloud based SaaS
- Cleanses, augments and
integrates data
 Datanomic
- Enterprise solution
- Monitors and maintains quality
 InfosolveTechnology
- Open source solution
- Manages quality of data lifecycle
9
 Data quality is a business issue not simply an IT
concern and must be managed as such
 Aims to provide data consumers with the best
information for making decisions
 Exponential growth in data capture will mean data
quality will be very important in future
10
Any questions or comments?
11

More Related Content

What's hot

Data quality and data profiling
Data quality and data profilingData quality and data profiling
Data quality and data profiling
Shailja Khurana
 
Approaching Data Quality
Approaching Data QualityApproaching Data Quality
Approaching Data Quality
DATAVERSITY
 
How to Strengthen Enterprise Data Governance with Data Quality
How to Strengthen Enterprise Data Governance with Data QualityHow to Strengthen Enterprise Data Governance with Data Quality
How to Strengthen Enterprise Data Governance with Data Quality
DATAVERSITY
 
Data Quality Strategies
Data Quality StrategiesData Quality Strategies
Data Quality Strategies
DATAVERSITY
 
Data Management PowerPoint Presentation Slides
Data Management PowerPoint Presentation Slides Data Management PowerPoint Presentation Slides
Data Management PowerPoint Presentation Slides
SlideTeam
 
Data Quality Strategy: A Step-by-Step Approach
Data Quality Strategy: A Step-by-Step ApproachData Quality Strategy: A Step-by-Step Approach
Data Quality Strategy: A Step-by-Step Approach
FindWhitePapers
 
Data Modeling, Data Governance, & Data Quality
Data Modeling, Data Governance, & Data QualityData Modeling, Data Governance, & Data Quality
Data Modeling, Data Governance, & Data Quality
DATAVERSITY
 
Data Governance Best Practices, Assessments, and Roadmaps
Data Governance Best Practices, Assessments, and RoadmapsData Governance Best Practices, Assessments, and Roadmaps
Data Governance Best Practices, Assessments, and Roadmaps
DATAVERSITY
 
Data Quality Management - Data Issue Management & Resolutionn / Practical App...
Data Quality Management - Data Issue Management & Resolutionn / Practical App...Data Quality Management - Data Issue Management & Resolutionn / Practical App...
Data Quality Management - Data Issue Management & Resolutionn / Practical App...
Burak S. Arikan
 
Data Quality Best Practices
Data Quality Best PracticesData Quality Best Practices
Data Quality Best Practices
DATAVERSITY
 
The data quality challenge
The data quality challengeThe data quality challenge
The data quality challenge
Lenia Miltiadous
 
Data Governance
Data GovernanceData Governance
Data Governance
Boris Otto
 
Data Management Best Practices
Data Management Best PracticesData Management Best Practices
Data Management Best Practices
DATAVERSITY
 
Implementing Effective Data Governance
Implementing Effective Data GovernanceImplementing Effective Data Governance
Implementing Effective Data Governance
Christopher Bradley
 
Data quality architecture
Data quality architectureData quality architecture
Data quality architecture
anicewick
 
Analytics ROI Best Practices
Analytics ROI Best PracticesAnalytics ROI Best Practices
Analytics ROI Best Practices
DATAVERSITY
 
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
DATAVERSITY
 
Data Management, Metadata Management, and Data Governance – Working Together
Data Management, Metadata Management, and Data Governance – Working TogetherData Management, Metadata Management, and Data Governance – Working Together
Data Management, Metadata Management, and Data Governance – Working Together
DATAVERSITY
 
Data Governance Program Powerpoint Presentation Slides
Data Governance Program Powerpoint Presentation SlidesData Governance Program Powerpoint Presentation Slides
Data Governance Program Powerpoint Presentation Slides
SlideTeam
 
Data strategy in a Big Data world
Data strategy in a Big Data worldData strategy in a Big Data world
Data strategy in a Big Data world
Craig Milroy
 

What's hot (20)

Data quality and data profiling
Data quality and data profilingData quality and data profiling
Data quality and data profiling
 
Approaching Data Quality
Approaching Data QualityApproaching Data Quality
Approaching Data Quality
 
How to Strengthen Enterprise Data Governance with Data Quality
How to Strengthen Enterprise Data Governance with Data QualityHow to Strengthen Enterprise Data Governance with Data Quality
How to Strengthen Enterprise Data Governance with Data Quality
 
Data Quality Strategies
Data Quality StrategiesData Quality Strategies
Data Quality Strategies
 
Data Management PowerPoint Presentation Slides
Data Management PowerPoint Presentation Slides Data Management PowerPoint Presentation Slides
Data Management PowerPoint Presentation Slides
 
Data Quality Strategy: A Step-by-Step Approach
Data Quality Strategy: A Step-by-Step ApproachData Quality Strategy: A Step-by-Step Approach
Data Quality Strategy: A Step-by-Step Approach
 
Data Modeling, Data Governance, & Data Quality
Data Modeling, Data Governance, & Data QualityData Modeling, Data Governance, & Data Quality
Data Modeling, Data Governance, & Data Quality
 
Data Governance Best Practices, Assessments, and Roadmaps
Data Governance Best Practices, Assessments, and RoadmapsData Governance Best Practices, Assessments, and Roadmaps
Data Governance Best Practices, Assessments, and Roadmaps
 
Data Quality Management - Data Issue Management & Resolutionn / Practical App...
Data Quality Management - Data Issue Management & Resolutionn / Practical App...Data Quality Management - Data Issue Management & Resolutionn / Practical App...
Data Quality Management - Data Issue Management & Resolutionn / Practical App...
 
Data Quality Best Practices
Data Quality Best PracticesData Quality Best Practices
Data Quality Best Practices
 
The data quality challenge
The data quality challengeThe data quality challenge
The data quality challenge
 
Data Governance
Data GovernanceData Governance
Data Governance
 
Data Management Best Practices
Data Management Best PracticesData Management Best Practices
Data Management Best Practices
 
Implementing Effective Data Governance
Implementing Effective Data GovernanceImplementing Effective Data Governance
Implementing Effective Data Governance
 
Data quality architecture
Data quality architectureData quality architecture
Data quality architecture
 
Analytics ROI Best Practices
Analytics ROI Best PracticesAnalytics ROI Best Practices
Analytics ROI Best Practices
 
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
DAS Slides: Building a Data Strategy - Practical Steps for Aligning with Busi...
 
Data Management, Metadata Management, and Data Governance – Working Together
Data Management, Metadata Management, and Data Governance – Working TogetherData Management, Metadata Management, and Data Governance – Working Together
Data Management, Metadata Management, and Data Governance – Working Together
 
Data Governance Program Powerpoint Presentation Slides
Data Governance Program Powerpoint Presentation SlidesData Governance Program Powerpoint Presentation Slides
Data Governance Program Powerpoint Presentation Slides
 
Data strategy in a Big Data world
Data strategy in a Big Data worldData strategy in a Big Data world
Data strategy in a Big Data world
 

Similar to Data Quality Presentation

SDM Presentation V1.0
SDM Presentation V1.0SDM Presentation V1.0
SDM Presentation V1.0
KirSinc
 
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipelineQlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
Srikanth Sharma Boddupalli
 
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
Health Catalyst
 
Developing A Universal Approach to Cleansing Customer and Product Data
Developing A Universal Approach to Cleansing Customer and Product DataDeveloping A Universal Approach to Cleansing Customer and Product Data
Developing A Universal Approach to Cleansing Customer and Product Data
FindWhitePapers
 
Fuel your Data-Driven Ambitions with Data Governance
Fuel your Data-Driven Ambitions with Data GovernanceFuel your Data-Driven Ambitions with Data Governance
Fuel your Data-Driven Ambitions with Data Governance
Pedro Martins
 
8 must haves for modern Clinical Data Integration
8 must haves for modern Clinical Data Integration8 must haves for modern Clinical Data Integration
8 must haves for modern Clinical Data Integration
CitiusTech
 
AI-Led-Cognitive-Data-Quality.pdf
AI-Led-Cognitive-Data-Quality.pdfAI-Led-Cognitive-Data-Quality.pdf
AI-Led-Cognitive-Data-Quality.pdf
arifulislam946965
 
D&B Whitepaper The Big Payback On Data Quality
D&B Whitepaper The Big Payback On Data QualityD&B Whitepaper The Big Payback On Data Quality
D&B Whitepaper The Big Payback On Data Quality
Rebecca Croucher
 
Improving the Customer's Experience through Data Analytics
Improving the Customer's Experience through Data Analytics Improving the Customer's Experience through Data Analytics
Improving the Customer's Experience through Data Analytics
IQPC Exchange
 
Modernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
Modernizing Data Quality & Governance: Unlocking Performance & Reducing RiskModernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
Modernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
Worldwide Business Research
 
Accelerating Your Move to Value-Based Care
Accelerating Your Move to Value-Based CareAccelerating Your Move to Value-Based Care
Accelerating Your Move to Value-Based Care
ibi
 
Information Governance: Reducing Costs and Increasing Customer Satisfaction
Information Governance: Reducing Costs and Increasing Customer SatisfactionInformation Governance: Reducing Costs and Increasing Customer Satisfaction
Information Governance: Reducing Costs and Increasing Customer SatisfactionCapgemini
 
Overall Approach To Data Quality Roi
Overall Approach To Data Quality RoiOverall Approach To Data Quality Roi
Overall Approach To Data Quality Roi
William McKnight
 
The challenges of big data, how data capable is your business? DQM Group
The challenges of big data, how data capable is your business? DQM Group  The challenges of big data, how data capable is your business? DQM Group
The challenges of big data, how data capable is your business? DQM Group Internet World
 
MedTech Quality in the Age of Big Data - Are you ready?
MedTech Quality in the Age of Big Data - Are you ready?MedTech Quality in the Age of Big Data - Are you ready?
MedTech Quality in the Age of Big Data - Are you ready?
Naveen Agarwal
 
Data and the Changing Role of the Tech Savvy CFO
Data and the Changing Role of the Tech Savvy CFOData and the Changing Role of the Tech Savvy CFO
Data and the Changing Role of the Tech Savvy CFO
Damian R. Mingle, MBA
 
Dw19 t1+ +dq+fundamentals-cvs+template
Dw19 t1+ +dq+fundamentals-cvs+templateDw19 t1+ +dq+fundamentals-cvs+template
Dw19 t1+ +dq+fundamentals-cvs+template
MILLER A. ZAMBRANO T.
 
Driving Business Performance with effective Enterprise Information Management
Driving Business Performance with effective Enterprise Information ManagementDriving Business Performance with effective Enterprise Information Management
Driving Business Performance with effective Enterprise Information Management
Ray Bachert
 
Big Data Expo 2015 - Trillium software Big Data and the Data Quality
Big Data Expo 2015 - Trillium software Big Data and the Data QualityBig Data Expo 2015 - Trillium software Big Data and the Data Quality
Big Data Expo 2015 - Trillium software Big Data and the Data Quality
BigDataExpo
 
Beyond Firefighting: A Leaders Guide to Proactive Data Quality Management
Beyond Firefighting: A Leaders Guide to Proactive Data Quality ManagementBeyond Firefighting: A Leaders Guide to Proactive Data Quality Management
Beyond Firefighting: A Leaders Guide to Proactive Data Quality Management
Harley Capewell
 

Similar to Data Quality Presentation (20)

SDM Presentation V1.0
SDM Presentation V1.0SDM Presentation V1.0
SDM Presentation V1.0
 
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipelineQlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
Qlik wp 2021_q3_data_governance_in_the_modern_data_analytics_pipeline
 
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
Optimize Your Healthcare Data Quality Investment: Three Ways to Accelerate Ti...
 
Developing A Universal Approach to Cleansing Customer and Product Data
Developing A Universal Approach to Cleansing Customer and Product DataDeveloping A Universal Approach to Cleansing Customer and Product Data
Developing A Universal Approach to Cleansing Customer and Product Data
 
Fuel your Data-Driven Ambitions with Data Governance
Fuel your Data-Driven Ambitions with Data GovernanceFuel your Data-Driven Ambitions with Data Governance
Fuel your Data-Driven Ambitions with Data Governance
 
8 must haves for modern Clinical Data Integration
8 must haves for modern Clinical Data Integration8 must haves for modern Clinical Data Integration
8 must haves for modern Clinical Data Integration
 
AI-Led-Cognitive-Data-Quality.pdf
AI-Led-Cognitive-Data-Quality.pdfAI-Led-Cognitive-Data-Quality.pdf
AI-Led-Cognitive-Data-Quality.pdf
 
D&B Whitepaper The Big Payback On Data Quality
D&B Whitepaper The Big Payback On Data QualityD&B Whitepaper The Big Payback On Data Quality
D&B Whitepaper The Big Payback On Data Quality
 
Improving the Customer's Experience through Data Analytics
Improving the Customer's Experience through Data Analytics Improving the Customer's Experience through Data Analytics
Improving the Customer's Experience through Data Analytics
 
Modernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
Modernizing Data Quality & Governance: Unlocking Performance & Reducing RiskModernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
Modernizing Data Quality & Governance: Unlocking Performance & Reducing Risk
 
Accelerating Your Move to Value-Based Care
Accelerating Your Move to Value-Based CareAccelerating Your Move to Value-Based Care
Accelerating Your Move to Value-Based Care
 
Information Governance: Reducing Costs and Increasing Customer Satisfaction
Information Governance: Reducing Costs and Increasing Customer SatisfactionInformation Governance: Reducing Costs and Increasing Customer Satisfaction
Information Governance: Reducing Costs and Increasing Customer Satisfaction
 
Overall Approach To Data Quality Roi
Overall Approach To Data Quality RoiOverall Approach To Data Quality Roi
Overall Approach To Data Quality Roi
 
The challenges of big data, how data capable is your business? DQM Group
The challenges of big data, how data capable is your business? DQM Group  The challenges of big data, how data capable is your business? DQM Group
The challenges of big data, how data capable is your business? DQM Group
 
MedTech Quality in the Age of Big Data - Are you ready?
MedTech Quality in the Age of Big Data - Are you ready?MedTech Quality in the Age of Big Data - Are you ready?
MedTech Quality in the Age of Big Data - Are you ready?
 
Data and the Changing Role of the Tech Savvy CFO
Data and the Changing Role of the Tech Savvy CFOData and the Changing Role of the Tech Savvy CFO
Data and the Changing Role of the Tech Savvy CFO
 
Dw19 t1+ +dq+fundamentals-cvs+template
Dw19 t1+ +dq+fundamentals-cvs+templateDw19 t1+ +dq+fundamentals-cvs+template
Dw19 t1+ +dq+fundamentals-cvs+template
 
Driving Business Performance with effective Enterprise Information Management
Driving Business Performance with effective Enterprise Information ManagementDriving Business Performance with effective Enterprise Information Management
Driving Business Performance with effective Enterprise Information Management
 
Big Data Expo 2015 - Trillium software Big Data and the Data Quality
Big Data Expo 2015 - Trillium software Big Data and the Data QualityBig Data Expo 2015 - Trillium software Big Data and the Data Quality
Big Data Expo 2015 - Trillium software Big Data and the Data Quality
 
Beyond Firefighting: A Leaders Guide to Proactive Data Quality Management
Beyond Firefighting: A Leaders Guide to Proactive Data Quality ManagementBeyond Firefighting: A Leaders Guide to Proactive Data Quality Management
Beyond Firefighting: A Leaders Guide to Proactive Data Quality Management
 

Data Quality Presentation

  • 2.  Business intelligence  Decision making and DSS  Dashboards  Data marts and warehouses  Master Data Management 2
  • 3.  Firstly, it’s not the same as data integrity  Data quality concerns business value, integrity deals with data structure  Information must be fit for purpose to helps data consumers make the right decision  PWC - 75% of companies suffered significant bottom-line impact from poor data quality 3
  • 4.  Decisions madeWith good data quality:  Decisions made with poor data quality: 4
  • 5. Case 1: Business Analyst vs. Operations Manager  Business analysts might require quality data on a product’s sales figures over a 12 month period for predicting seasonal trends  An operations manager however would be more concerned with gauging next week’s stock requirements Case 2:Patient Record System vs. Social Media API  Hospitals need high granularity data in order to ensure right diagnosis and treatment is carried out for patients  In contrast, social media API don’t deal with mission critical data so a lower level of data quality is required 5
  • 7.  Define what data consumer means by data quality and aim for conformance to expectations  Develop a set of dynamic data quality metrics that measure main dimensions i.e. goals and objectives  Consider objective measures of data sets and subjective measures of stakeholders 7
  • 8. Information Resources, Inc.  Clients began to demand more complex data delivery with reduced cycle times  IRI created aTDQM program that included technology, work process, and people (IS)  Resulted in 80% of errors being eliminated, reduced rework levels and increased speed and delivery consistency 8
  • 9.  ClavisTechnology - Cloud based SaaS - Cleanses, augments and integrates data  Datanomic - Enterprise solution - Monitors and maintains quality  InfosolveTechnology - Open source solution - Manages quality of data lifecycle 9
  • 10.  Data quality is a business issue not simply an IT concern and must be managed as such  Aims to provide data consumers with the best information for making decisions  Exponential growth in data capture will mean data quality will be very important in future 10
  • 11. Any questions or comments? 11