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CHAPTER 7 Enterprise Computing
Challenges and Enterprise Resource
Planning
Opening Case:
Shell Canada Fuels
Productivity with ERP
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Chapter 7 Overview
• SECTION 7.1 - ENTERPRISE COMPUTING CHALLENGES – Innovation: Finding New
– Social Entrepreneurship: Going Green
– Social Networks: Who’s Who
– Virtual Worlds: It’s a Whole New World
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Chapter 7 Overview
• SECTION 7.2 – ENTERPRISE RESOURCE PLANNING – Enterprise Resource Planning
– Core ERP Components
– Extended ERP Components
– Integrating SCM, CRM, and ERP
– Measuring ERP Success
– Choosing ERP Software
– ERP and SME Markets
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Learning Outcomes
1. Explain what enterprise computing challenges are happening in organizations today (e.g. innovation, going green, social networks, and virtual worlds).
2. Describe enterprise resource planning as a management approach and how information systems can help promote ERP.
3. Describe the components of ERP systems and the differences between them.
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Learning Outcomes
4. Explain the business value of integrating supply chain management, customer relationship management, and enterprise resource planning systems together.
5. Explain how an organization can measure ERP success, choose ERP software, choose ERP software, and use ERP in SME markets.
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SECTION 7.1
ENTERPRISE
COMPUTING
CHALLENGES
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Warren Buffet
• Buffett believes in focused investing and believes that all investors should
look at five features:
1. The certainty with which the long-term economic characteristics of the
business can be evaluated
2. The certainty with which management can be evaluated, both as to its
ability to realize the full potential of the business and to wisely employ its
cash flows
3. The certainty with which management can be counted on to channel the
reward from the business to the shareholders rather than to itself
4. The purchase price of the business
5. The levels of taxation and inflation that will be experienced and that will
determine the degree by which an investor’s purchasing-power return is
reduced from his gross return
• .
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Social Entrepreneurship:
Going Green
• When left on continuously, a single desktop computer
and monitor can consume at least 100 watts of power
per hour.
• To generate that much energy 24 hours a day for a year
would require approximately 714 pounds of coal.
• When that coal is burned, it releases on average 5
pounds of sulfur dioxide, 5 pounds of nitrogen oxides,
and 1,852 pounds (that is almost a ton) of carbon
dioxide.
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Social Entrepreneurship:
Going Green
• Social Responsibility implies that an
organization has a responsibility to
society.
• Corporate Policy reflects the position a
company takes on social and political
issues.
• Sustainable or ―Green‖ describes
systems that minimize damage to the
environment.
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Energy Consumption
• Computer servers in the United States account
for about 1 percent of the total energy needs of
the country.
• Put in perspective, this is roughly equivalent to
the energy consumption of Mississippi.
• Computers consume energy even when they
are not being used.
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Energy Consumption
Breakdown of Power Usage in The Typical Data Centre
Figure 4.2
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Energy Consumption
Some initiatives to improve sustainability include:
• Ontario offers energy rebate programs.
• Hewlett-Packard introduced several programs to
improve energy efficiency and recycling of
computer components.
• Sun Microsystems create servers that consume
30-80% less energy for the amount of work
processed.
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E-waste
• Ewaste - Refers to discarded, obsolete or broken electronic
devices.
• Ewaste includes CDs, DVDs, thumb drives, printer cartridges,
cell phones, iPods, external hard drives, TVs, VCRs, DVD
players, microwaves, and so on
• Sustainable IT disposal - Refers to the safe disposal of MIS
assets at the end of their life cycle
• Electronic Product Stewardship Canada (EPSC) – an
industry association that educates and encourages e-waste
control
• Recent International laws restrict the use of hazardous
materials.
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Greener IT
Ways to Save Energy in a Data Centre
Figure 4.4
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Organizational Social Networking
Passive Search—Finding people for new jobs
who are happy and productive where they
through business networking sites.
Boomerangs—Former employees returning to
old jobs.
Marketing Networks— Using business networks
for marketing and events.
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It’s a Whole New World!
• Virtual World—An Internet
resource which presents a 3D
virtual community.
• Virtual Organizations–
interactive web presence for
businesses and their
customers.
• Virtual Workforce—working
from home…or anywhere via
the Internet. Figure 4.5
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Tools for the Virtual Workforce
• Mobile commerce (m-commerce)—ability to
purchase goods and services through a mobile
device.
• Telematics—The blending of wired and
wireless technologies for efficient electronic
communication.
• Electronic tagging—the use of RFID (radio frequency identification) and other systems to
identify and tracking digital assets.
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Virtual World—Second Life
• Most popular virtual world, logging just over
100 million user-hours per month.
• Over 40 competitors with a wide variety of
objectives:
– Warner Bros. Records launching new artists.
– Logo hosting Big Robots events in
cyberspace.
– Adidas market testing new gym shoes.
– Major League Baseball simulcasting its
homerun derby.
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OPENING CASE QUESTIONS
Shell Canada Fuels Productivity
with ERP
1. How can large organizations like Shell Canada use
innovation to fuel productivity?
2. What advantages are there for Shell Canada to
recycle its IT equipment? How could recycling IT
equipment be potentially threatening to Shell Canada?
3. How could Shell Canada use social networking to
boost productivity and increase profits?
4. How could Shell Canada use virtual worlds such as
Second Life to make the company more successful?
Give specific examples
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SECTION 7.2
ENTERPRISE
RESOURCE PLANNING
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Enterprise Resource Planning
• Enterprise resource planning –
integrates all departments and functions
throughout an organization into a single IT
system (or integrated set of IT systems)
so that employees can make enterprise-
wide decisions by viewing enterprise-wide
information on all business operations
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ERP—Powerful Organizational
Tools
ERP is:
• Solution to incompatible applications.
• Addresses the need for global information
sharing.
• Avoids the expense of fixing legacy systems.
Legacy Systems—are older computer technology still in use.
Functional Systems—serve single business
departments or units.
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Enterprise Resource Planning
Enterprise Resource Planning System
Figure 4.9
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Enterprise Resource Planning
ERP Integration Data Flow
• At the heart of all ERP systems is a database; when a user enters or updates information in one module, it is immediately and automatically updated throughout the entire system
Figure 4.10
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Enterprise Resource Planning
ERP Process Flow
Figure 4.11
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Enterprise Resource Planning
The organization before ERP
Figure 4.12
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Enterprise Resource Planning
The organization after ERP
Figure 4.13
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Core and Extended ERP
Components
The Evolution of ERP
Figure 4.14
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Core and Extended ERP
Components
Figure 4.15
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Core and Extended ERP
Components
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• City of Winnipeg had had problems with inconsistent
data and poor communications, wasted purchasing
power due to non-integrated procurement, lack of
coordination in payroll, and functional areas that
needed to interact but had few touch points.
• It used ERP to streamline and integrate more than
100 diverse systems in its various departments
• The new system aligned finance, HR, and
information technology across the service
departments saving the tax payer money and
improving satisfaction levels in customers and
employees.
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Core and Extended ERP
Components
Core ERP component – traditional components
included in most ERP systems and they
primarily focus on internal operations
Extended ERP component – extra components
that meet the organizational needs not covered
by the core components and primarily focus on
external operations
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Core ERP Components
• Three most common core ERP
components
1. Accounting and finance
2. Production and materials management
3. Human resource
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Accounting and Finance ERP
Components
• Accounting and finance ERP
component – manages accounting data
and financial processes within the
enterprise with functions such as general
ledger, accounts payable, accounts
receivable, budgeting, and asset
management
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Accounting and Finance ERP
Components
• Deeley Harley-Davidson Canada (DHDC), the exclusive
Canadian distributor of Harley-Davidson motorcycles, has
improved inventory, turnaround time, margins, and customer
satisfaction—all with the implementation of a financial ERP
system.
• The system has opened up the power of information to the
company and is helping it make strategic decisions when it
still has the time to change things.
• The ERP system provides the company with ways to
manage inventory, turnaround time, and utilize warehouse
space more effectively.
• Credit-management feature set limits on how much a
customer can owe at any time
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Production and Materials
Management ERP Components
• Production and materials management ERP component – handles the various aspects of production planning and execution such as demand forecasting, production scheduling, job cost accounting, and quality control
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Production and Materials
Management ERP Components
• Grupo Farmanova Intermed, located in Costa Rica, is a
pharmaceutical marketing and distribution company that
markets nearly 2,500 products to approximately 500
customers in Central and South America.
• The company identified a need for software that could unify
product logistics management in a single country.
• It decided to deploy PeopleSoft financial and distribution ERP
components allowing the company to improve customer data
management, increase confidence among internal and
external users, and coordinate the logistics of inventory.
• With the new PeopleSoft software the company enhanced its
capabilities for handling, distributing, and marketing its
pharmaceuticals.
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Production and Materials
Management ERP Components
Figure 4.16
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Human Resource ERP Component
• Human resource ERP component – tracks
employee information including payroll, benefits,
compensation, performance assessment, and
assumes compliance with the legal
requirements of multiple jurisdictions and tax
authorities
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Extended ERP Components
• Extended ERP components include: – Business intelligence – describes information that people use
to support their decision-making efforts
– Customer relationship management – involves managing all
aspects of a customer’s relationships with an organization to
increase customer loyalty and retention and an organization's
profitability
– Supply chain management – involves the management of
information flows between and among stages in a supply chain
to maximize total supply chain effectiveness and profitability
– E-business – means conducting business on the Internet, not
only buying and selling, but also serving customers and
collaborating with business partners
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E-Business Components
• E-business components include e-logistics and e-
procurement
– E-logistics – manages the transportation and
storage of goods
– E-procurement – the business-to-business (B2B)
purchase and sale of supplies and services over the
Internet
• Best Buy checks inventory levels at each of its 750
stores in North America as often as every half-hour with
its SCM system, taking much of the guesswork out of
inventory replenishment
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Integrating SCM, CRM and ERP
Primary Users and Business Benefits of Enterprise
Applications
Figure 4.17
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Integration Tools
• Middleware – Several different types
of software that sit between and
provide connectivity for two or more
software applications
• Enterprise application integration
middleware – Takes a new approach
to middleware by packaging commonly
used applications together, reducing
the time needed to integrate
applications from multiple vendors
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The Connected Corporation
• SCM, CRM, and ERP are the backbone of e-business
• Integration of these applications is the key to success for many companies
• Integration allows the unlocking of information to make it available to any user, anywhere, anytime
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Choosing ERP Software
Successful ERP projects share 3 attributes
1. Overall fit
• Off the rack
• Off the rack and tailored to fit
• Custom made
2. Proper business analysis
• Successful companies spend up to 10 percent of
the project budget on a business analysis
3. Solid implementation plans
• A plan is needed to monitor the quality, objectives,
and timelines
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ERP and SME Markets
• ERP is no longer the purview of large
organizations.
• In the hopes of expanding their client
base, many large-scale ERP vendors,
such as SAP and Oracle, are attempting
to enter the small to medium enterprise
(SME) market
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OPENING CASE QUESTIONS
Shell Canada 5. How did ERP help improve business operations at Shell
Canada?
6. How important was training in helping roll out the system to
Shell Canada personnel?
7. How could extended ERP components help improve
business operations at Shell Canada?
8. What advice would you give Shell Canada?
9. How can integrating SCM, CRM, and ERP help improve
business operations at Shell Canada?
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CLOSING CASE ONE
Confusing Carbon
1. How can companies help reduce carbon
emissions?
2. How can finding alternative energy sources
help reduce IT energy consumption?
3. How can labelling IT equipment green help
promote green initiatives?
4. Why do global organizations need to be
concerned with green or social
entrepreneurship initiatives?
5. What ethical issues are associated with green
technology?
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CLOSING CASE TWO
Campus ERP 1. How could core ERP components help improve
business operations at your school?
2. How could extended ERP components help improve business operations at your school?
3. How can integrating SCM, CRM, and ERP help improve business operations at your school?
4. What lessons for dealing with the challenges of implementing an ERP information system at your school can be learned from this case?
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CLOSING CASE THREE
Intuitive ERP
1. How well do the components of the Intuitive ERP software product align with the ERP components described in this chapter?
2. What advantages did Fibre Connections and Westwinn Group Corp. realize with the introduction of Intuitive ERP? How well do these advantages resonate with the benefits of ERP described in this chapter?
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CLOSING CASE THREE
Intuitive ERP
3. The successful implementation of Intuitive ERP described above does not speak of any negative outcomes or drawbacks of introducing a new enterprise-wide information system in an organization.
• What challenges do you envision would occur in a company that decides to introduce such large-scale change? What drawbacks, if any, are there in adopting a software solution from a single vendor that serves such a critical and important role in an organization? How could one mitigate or lessen these drawbacks?