Day 8 slides

8/7/2019 Day 8 slides

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International Business & Management


International Business & Management Dr Phil Kelly

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BSNMIM001

COMPUTERISED BUSINESS INFORMATIONSYSTEMS (CBIS) THE TRADITIONAL (SILO)

VIEW

ENTERPRISE SYSTEMS TOWARDS INTEGRATION

GLOBAL ES STRATEGIES

Ch13


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Learning OutcomesAfter completing this session Identify the various types of computer based information systems

Evaluate alternative approaches for acquiring and developing business

information systems for the international organization

Identify what an enterprise systems is and the arguments for and against

adoption

Explain why it is important for the international organization to make

information resources widely available

Critically evaluate approaches used to enable the international organization to

achieve its goal of integrated information

Evaluate the role of IT as a strategic resource for the international

organization


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Business Information System

Resources


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Classifying BIS

Classification schemes are not

definitive and represent merely

one way of grouping anddividing a complex field

Boddy et al (2002:13)


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Characteristics of a system


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Characteristics of a system


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Functional Business

Information Systems (Silos)


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Acquisition process


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SDLC


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International Business & Management Dr Phil KellyInternational Business & Management Dr Phil Kelly

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ENTERPRISE SYSTEMS (ES)

If a company's systems are fragmented, itsbusiness is fragmented

Davenport (1998)


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ERP System model


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Simple model of an ES


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EXPANDED ERP

ERP (2)

Conceptual framework


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ES Acquisition & Development

To reduce the cost of maintaining a large number of old legacy

systems

To synchronize the information flow with the physical flow of goods

To enable global integration

To cut the time between a customers order and the arrival of the

shipment

To offer self-serve capabilities to customers and other supply chain

partners

To service the needs of important customers requiring electronic

interfaces To obtain a system that the organization could grow in

To keep up with or surpass competitors


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ERP System Implementation Costs


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ES Implementation


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Functional (black box) & constructional

(white box) perspective


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ES: Integration


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BSNMIM001

Version 2007_8 v1

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GLOBAL DIGITAL BUSINESS

NET TECHNOLOGIES & BUSINESS OPPORTUNITY

E-COMMERCE & E-BUSINESSSTRATEGIC USE OF THE INTERNET & INTERNETTECHNOLOGIES

GLOBAL CHALLENGES

Ch14


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Inter, intra &

extra-nets


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the role of internet

technologies


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e-business


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Aligning

strategies


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e-strategy

formulation process


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Sources of (sustainable)

competitive advantage


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BUSINESS MO

DELS Direct-to-customer model

Commission-basedmodels

Advertising-based models

Markup-based models

Production-based models

Referral-based models

Subscription-basedmodels

Fee-for-service-basedmodels

Full- service-providermodel


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SME


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SME

1. Describe the customers to be

served

2. Describe the products/ services

offered

3. List the key business processes

4.List the resources required by thebusiness

5. Describe the supply chain

6. Describe the revenue model

7.In e-commerce terms is this a

bricks, clicks or clicks and bricks

business?


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Activity

Describe the SimplySol value propositionand their sources of competitiveadvantage.

Documents

Day 8 slides