27 Feb 07

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Information Systems

Infrastructure

( IS3314 )

3 rd year BIS 2006 / 2007

Fergal Carton

Business Information Systems

Last week

• Topps

• ERP benefits

• Common data model

• Integration

• Single instance

• Revision

This week

Review of course objectives

• Basic flows of information (Finance / HR / Sales)

• Understanding requirements for IS support

• Business processes & related applications

• Introduction to ERP systems

• ERP implementation projects

• IS issues in multi-national organisations

Case study tips

Structure your answer:

Convince reader you have read and understood the case by applying a logic or structure to your answer

It also makes the answer easier to read!

Case study tips

Structure your answer:

Different examples (both from case and from your own experience) can be used to maximum effect when drawn in to illustrate a point you are making eg. Time tracking (Genalytics, PPARS, …)

Recruitment

Use a diagram

Management reporting

HR Payroll

Training

Use of internet or any IS

• Automate manual processes

– Collection of information regarding

• Recruitment

• Personnel details

• Holidays

• Benefits

– Transaction processes

• Promotion

• Salary, commission, bonus calculation & payment

• Transparency, visibility of information

– Access to wider audience of potential candidates

– Access to management reporting

– Access to SOP’s and training material

• Free up HR time from mundane tasks

– Cost saving

– Time spent on research into training development

• Has it meant new types of information / service are available?

HR and internet

• HR processes

• Recruit, Manage, Reward, Develop

• View from Job-seeker and Employer

• Automate without de-humanising

• Placement process

• Search, Contact, Send CV, Aptitude Test, Feedback & Offer

• HR web-sites (eg. for placement companies):

• Compare and score strengths, weaknesses

• Schwabb case study (benefits of web based HR applications)

• eg. Holiday planning from home

Enterprise Resource Planning

Production

Planning

Sales

Distribution,

Order

Management

Integrated

Logistics

Customer/

Employee

Human

Resources

Accounting and Finance

Are there alternatives?

Scalability?

•As-is

Flexibility?

•Best of breed

Reliability?

•Custom solution

All Homes Provide

A roof over your head

A floor under your feet

A lock on the door

Picture

A starter home

Electricity, water, sewer

Your dream home

Uses standard blue prints

Can be built with generic skills

Requires much compromise

Doesn’t have unique features

Is very similar to the next house

Is generic in style and function

Architect develops a custom plan

Requires skilled craftsman

Requires little compromise

Is unique where you value it

Is like no other house

The style and function are specific

ERP

• Why ERP ?

– Automate and streamline sales/quote/order/invoice

– Shorten order processing time

– Better inventory control

– Consolidates all sales information

– Improve sales information on customers

– Why reinvent the wheel, use best practice

– Scalability

– Robustness – one system, minimises repetition

– Faster to implement

– Clear upgrade path (linked to vendor): better expansion capability

– Develop ERP skills in-house, useful for further projects

– Ability to implement, large team required!

– Quantifiable outcome & timescale

In-house

• More control over process design

• More adherence to specific requirements

• More programmers required

• Own processes may be better than ERP template

• Have we got the resources / experience

– Design

– Build

– Support

• Cost of back fill

• Long term Support issues

• Time scale & cost

What is unique to this business?

• Product configuration details

• Orders are allocated to work in progress

• Not build to order!

and

• Hockey stick

• Long lead times on orders

Topps questions

• What were the potential failure points for the business?

• What are the potential benefits of ERP for

Topps?

• Could any depot deliver any sales order, what would be required of IS?

What’s a “single instance” application?

• One database

• One server

• Wide area network links

• One time zone

• One language

• One set of configuration options

• Standard set of processes (template)

Questions on exam

• 9.30 Aula Maxima 16 th March

• 1½ hour paper

• 4 questions, answer two

• 50% per question

• 3 questions of 1 part, 1 questions of 2 parts (25% each)

• Essay type, typically

• Describe …

• Identify …

• Outline …

• Give examples …

IS 3314 reading material

• Course notes

• Your own notes from in-class discussion

• Research areas andmentioned in-class

• HR packages, recruitment web-sites (PeopleSoft.com, Monster.ie, …)

• ERP web-sites (SAP and Oracle)

• Placement company HR pages

• Package vs. custom debate

• …

• Case studies and handouts

• EMC 2 : ERP implementation case study

• Adam & Doyle (2001) Enterprise Resource Planning at Topps International Ltd

• James A. O’Brien (2003) Introduction to Information Systems

Chapters 7 Electronic Business Systems

• Davenport, Thomas H. (1998) Harvard Business Review

• Putting the Enterprise into the Enterprise System

• Evans & Wurster (1997) Strategy and The New Economics of Information

• Deimler & Hansen (2001) The On-line Employee

• Human Capital Institute (2006) The Current Landscape of Internet Recruiting

• IS3314 Key terms and concepts defined

• JJ Worrall (SBP, 2006) ERP helps make sales trend forecasting

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