Table of Contents

Introduction: 2

Part A 7

Tesco's functional areas 7

Finance 7

Human resources 8

Marketing 9

Customer service 9

Human Resources 10

Contributions functional areas to Tesco 11

Finance 11

Human Resources and administration 11

Marketing and sales 12

Part B 15

Functional areas of Tesco 15

Human resources 15

Finance 16

Marketing 16

Administration Department 17

Part C 18

Information systems in Tesco 18

Hierarchy of management 19

Functional areas of Tesco 19

Part D 20

Scenario outline 20

Detail scenario 20

Information processing tools and methods used by Tesco 22

Difficulty with current method of information processing 23

Alternative tools required for resolving issue 23

Alternative method 24

Part E 25

Effectiveness of using alternative tools 25

Effectiveness of using alternative methods 26

Bibliography 27

References 27

Information systems - Tesco

Introduction:

For this assignment I am required to do research and write a report on the information systems of a specific business of my choice, from this business I will get the relevant information about information systems.

I will use my initiative in obtaining the information for the assignment. The business that I have chosen for this assignment is 'Tesco PLC' and the information that I collect for this assignment will be from various forms of desk and field research.

Tesco is a international supermarket retailer and 2nd largest in the world following Wal-Mart at number 1 originating from USA, Tesco is a mainly known for selling general groceries but Tesco is also has a large non-food range for example banking and insurance, clothing, mobile phone shop, entertainment and books as well as other household equipment and extras.

This assignment consist of 5 parts, I will start with 'Part A' this specifies the assignment agenda, introduction to the business (Tesco), business products and services, key facts and information as well as a list information systems used by Tesco PLC.

Assignment Agenda

* Identify information needs within different functional areas of an organisation

* Compare a range of information systems

* Examine the tools available to organisations for information processing

* Evaluate the information systems within an organisation.

Introduction to Tesco

Tesco PLC is a global grocery and general merchandising retailer headquartered in Cheshunt, United Kingdom. Tesco is the third-largest retailer in the world measured by revenues (after Wal-Mart and Carrefour) and the second-largest measured by profits after Wal-Mart. Tesco has stores in 14 countries across Asia, Europe and North America and is the grocery market leader in the UK (where it has a market share of above 30%).

Jack Cohen the founder of Tesco, began to sell groceries from a stall in the East End of London, his first day's profit was £1 and sales £4. Jack Cohen opened his first Tesco store in Burnt Oak, Edgware, North London in the 1929 and Tesco became a private limited in 1932 and from then Tesco has grown very rapidly and never stopped, Tesco became from a mortar to a mortar and clicks organisation in 2000.

Tesco - Mission Statement

"To create value for customers to earn their lifetime loyalty"

No one tries harder for customers:

* Understand customers.

* Be first to meet their needs.

* Act responsibly for our communities.

(Source: http://www.tescoplc.com/about-tesco/our-values/)

Products / Services of Tesco

Tesco offers a very wide range from products starting from groceries, furniture and kitchen, clothing and jewellery, phone shop, entertainment and books, sports and leisure, and many more at www.tesco.com

The following companies are the major competitors of Tesco PLC:

* ASDA Group Limited

* BP Plc

* Carrefour S.A.

* ExxonMobil Corporation

* The Big Food Group Plc

* J Sainsbury plc

* Marks and Spencer Group plc

* Royal Dutch/Shell Group

* Safeway Inc.

* Safeway plc

* Somerfield

* SPAR Handels-Aktiengesellschaft

* The Boots Group PLC

* Wm Morrison Supermarkets PLC

* Booker Cash & Carry Limited

* ALDI Group

* The Carphone Warehouse Group PLC

* John Lewis Partnership plc

http://people.exeter.ac.uk/wl203/BEAM011/Materials/Lecture%204/TESCO%20Company%20Profile.pdf

Key facts about Tesco

* Founded in 1919 (East London)

* Founder: Jack Cohen

* Global work force

Tesco has around 472,000 employees worldwide shared over 14 countries. (See reference: 2)

* Number of stores

Tesco has over 5,380 stores globally (See reference: 1)

* Key people

David Reid (Chairman)

Philip Clarke (Chief Executive)

* Revenue: £60.93 billion 2010/11 (See reference: 1)

Definition of Data & Information

What is data?

The term data is referred to as collection of numerical characteristic which is collected using qualitative or quantitative research methods. An example of data collected could be for example the number of males and females in a room and this can be displayed in many different forms and all these figures are known as 'data'.

Male 7

Female 3

Total headcount: 10

Male 70%

Female 30%

0/7 Male ratio

0/3 Female ratio

What is information?

Information is normally received in a context where it is required this is different from data, information is obtained from occurrence for example when I order something from the Tesco I am required to give my name and address because to complete the occurrence or my order.

Data vs. Information

Data is raw facts in figures which are analysed and processed as information, data is inadequate without connection to information. Information is a form of data which is in words.

Define Information System

Information system or 'IS' is any combination of technology which processes information, facilitates and helps individuals or businesses like Tesco's activities using technology to support operations, management, decision-making and many other operations.

An information system is regarded as a form of communication system in which data presented and processed as a form of social recall. An information system can also be considered a semi-formal language which supports human decision making and actions like advising on efficiency by analysing wastage and this could be wastage of time, financial resources, materials and human resources.

List all the Information System Used by Tesco

Bar code scanners

Self checkouts

Printers

Electronic point of sale

Just in time

Radio

Internet

Intranet

Extranet

Website

Mobile

CCTV

Product count (Auto inventory)

Cash register

Chip and pin machine

Information screen

ID cards

Clock in machine

Cash machine

Car wash

Club card

In store announcements

Ticketing machines

Above I have listed all the possible information systems that I memorised from my in-store experience and talking to Tesco staff members at:

Barking Side

796 Cranbrook Road,

ILFORD, ESSEX,

LONDON, IG6 1HY

Part A

Tesco's functional areas

Tesco Functional Areas

http://www.123helpme.com/tesco-functional-areas-view.asp?id=150261

All businesses need to be well structured to achieve their goals, in a large organisation like Tesco PLC people work together in different functional areas; each functional area has a specific purpose below I have listed and defined the main functional areas of Tesco:

Finance

The main activities of the finance department are:

To record all the business transactions

This means that the finance department records all the expenses that have been paid and all incomings. They also make sure that any of the departments do not spend more than they have been allocated.

Measure the financial performance of Tesco

This means the finance department is also responsible for looking at how well or badly Tesco is doing financially.

Controlling the finances and cash flow

This means Tesco has to make sure that there is enough money in the business to pay off their debts e.g. bills and the employees. They also make sure that there is enough money to survive for the company.

Comparing the predicted performance with actual performance

This means that if the company wants to invest more in Tesco, then it would be up to the finance department to make the decision on whether there are enough funds to do so, Tesco does this by looking and comparing the financial situation in previous years with the financial situation of the present year.

They also prepare all the accounts each year so that the company comply with their legal responsibilities to the Inland Revenue and complete VAT returns which they send to HM Customs.

Human resources

The human resource in Tesco like most organisations is the second most important department in the business, simply because this is where all the new employees are chosen from, the main purpose of the Human Resource department is to recruit, select, train and promote staff. This means that they have to find the right people at the person for the right job at the right time, once the new employees have been found the Human Resources responsibility continues to train and make sure that the employee reaches their full ability.
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If we have an example I would say that with Tesco's human resources department, they make sure that they read what the applicants have written in the application form. The application form is very important to Tesco and that is why they ask a lot of questions about personal qualities and communication skills, because they want the right employee who will do a good job.

The Human Resources department also has a legal obligation, and that is to keep all records that they have in their possession confidential. This means that they have an obligation to ...

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