OPERATION MANAGEMENT Importance of Quality in global Business EMBA 2013-15 SAAKSHI MEHTA 13059 AVI PIPADA 13011 ZAIN SHAIKH 13086 kHUSHBOO JAIN 13091 YUSUF SHAIKH 13043
Nov 14, 2014
OPERATION MANAGEMENT
Importance of Quality in global Business
EMBA 2013-15
SAAKSHI MEHTA 13059AVI PIPADA 13011
ZAIN SHAIKH 13086 kHUSHBOO JAIN 13091
YUSUF SHAIKH 13043
Importance of Quality In a time when companies are focused on
getting more for less, it’s time to remember your Ps and Qs—“P” is for product, and “Q” is for quality.
If you aren’t certain that everything possible is being done to ensure the quality of your products overseas and at home, your brand is at risk.
So are your profits.
Quality and Strategy Managing quality supports
differentiation, low cost, and response strategies
Quality helps firms increase sales and reduce costs
Building a quality organization is a demanding task
Two Ways Quality Improves Profitability
Improved Quality
Increased Profits
Increased productivity Lower rework and scrap costs Lower warranty costs
Reduced Costs via
Improved response Flexible pricing Improved reputation
Sales Gains via
Figure 6.1
Defining Quality
The totality of features and characteristics of a product or service that bears on its ability to satisfy stated or implied needs " If an automobile company finds a defect in one of their cars and makes a product recall, customer reliability and therefore production will decrease because trust will be lost in the car's quality.
Implications of Quality1. Company reputation
Perception of new products Employment practices Supplier relations
2. Product liability Reduce risk
3. Global implications Improved ability to compete
Key Dimensions of QualityKey Dimensions of Quality
Performance Features Reliability Conformance
Durability Serviceability Aesthetics Perceived
quality Value
Problems of Global BusinessThe Tylenol crisis in the early 1980s Today’s far-flung manufacturing facilitiesEver-present threat of terrorismLeaders address these obstacles by striving
to create transparent companies
External Failure
Internal Failure
Prevention
Costs of Quality
Appraisal
Total Cost
Quality Improvement
Total Cost
TQMEncompasses entire organization, from
supplier to customerStresses a commitment by management to
have a continuing, companywide drive toward excellence in all aspects of products and
services that are important to the customer
Seven Concepts of TQM Continuous improvement Six Sigma Employee empowerment Benchmarking Just-in-time (JIT) Taguchi concepts Knowledge of TQM tools
Just-in-Time (JIT)Relationship to quality:
JIT cuts the cost of quality JIT improves quality Better quality means less
inventory and better, easier-to-employ JIT system
Just-in-Time (JIT)
‘Pull’ system of production scheduling including supply management
Production only when signaled
Allows reduced inventory levels Inventory costs money and hides process and material
problems
Encourages improved process and product quality
Tools of TQM Tools for Generating Ideas
Check sheetsScatter diagramsCause-and-effect diagrams
Tools to Organize the DataPareto chartsFlowcharts
Tools for Identifying ProblemsHistogramStatistical process control chart
Seven Tools of TQM• Flowchart (Process Diagram): A chart that describes
the steps in a process
Figure 6.6
/
/
/ / /// /
// ///
// ////
///
//
/
Hour
Defect 1 2 3 4 5 6 7 8
A
B
C
/
/
//
/
Seven Tools of TQM• Check Sheet: An organized method of
recording data
Figure 6.6
Seven Tools of TQM• Scatter Diagram: A graph of the value of one
variable vs. another variable
Absenteeism
Pro
du
ctiv
ity
Figure 6.6
Seven Tools of TQM• Cause-and-Effect Diagram: A tool that identifies
process elements (causes) that might effect an outcome
Figure 6.6
Cause
Materials Methods
Manpower Machinery
Effect
Quality helps determine a firms success in no. of ways...Customer loyaltyStrong brand reputation for qualityRetailers want to stock the productProduct is perceived as better value for
moneyAttracting and retaining good staff
Conclusion In terms of quality Global growth can be both
daunting and rewarding.And
Firms have to work hard to maintain and improve their reputation for quality, which can be easily damaged by a news story...
Thank You