Post on 25-Dec-2015
HOW DO INFORMATION SYSTEM SUPPORT THE HOW DO INFORMATION SYSTEM SUPPORT THE
MAJOR BUSINESS FUNCTION?MAJOR BUSINESS FUNCTION?
“GROUP 2”
TEAM MEMBERS
Gokhan OZDEN 051078 Enyinnaya P. ONUMA 069610
Hamdi ANKITCI 054084 Doğuscan SEN 051050
Mactony Aguele 068146
Faculty of Engineering, Eastern Mediterranean University December 2009
What is an information System ?What is an information System ?
Faculty of Engineering, Eastern Mediterranean University December 2009
Information Systems Information Systems are any organized combination of are any organized combination of people, hardware, software, communications, networks and people, hardware, software, communications, networks and data resources that collect, transforms and disseminate data resources that collect, transforms and disseminate information in an organizationinformation in an organization..
• AN UNDERSTANDING OF THE EFFECTIVE AND RESPONSIBLE USE
AND MANAGEMENT OF INFORMATION SYSTEM IS IMPORTANT FOR
MANAGERS AND OTHER BUSINESS KNOWLEDGE WORKERS IN
TODAY’S GLOBAL INFORMATION SOCIETY.
• INFORMATION SYSTEM AND TECHNOLOGY HAVE BECOME A
VITAL COMPONENT OF SUCCESSFUL BUSINESS AND
ORGANIZATIONS.
• INFORMATION SYSTEM CONSTITUTE AN ESSENTIAL FIELD OF
STUDY IN BUSINESS ADMINISTRATION AND MANAGEMENT, AS
THEY ARE CONSIDERED A MAJOR FUNCTIONAL AREA IN
BUSINESS OPERATION.
Faculty of Engineering, Eastern Mediterranean University December 2009
TRENDS IN INFORMATION SYSTEMS
• 1950s - 1960s - Data Processing - Electronic data
processing systems
• 1960s - 1970s - Management Reporting – Management
information systems
• 1970s - 1980s - Decision Support - Decision support
systems
• 1980s - 1990s - Strategic and End User Support
• 1990s - 2000 – Electronic business and commerce
systems
Faculty of Engineering, Eastern Mediterranean University June 2008
INFORMATION SYSTEMS RESOURCESINFORMATION SYSTEMS RESOURCES
Faculty of Engineering, Eastern Mediterranean University December 2009
AREAS OF INFORMATION SYSTEMS
Information system emphasizes five areas of knowledge;
1) Foundation concepts
2) Information technologies
3) Business application
4) Development Process
5) Management challenges
Faculty of Engineering, Eastern Mediterranean University December 2009
INFORMATION SYSTEM ACTIVITIES
Information processing (or data processing) activities that occur in information system include the following:
• Input of data resources• Processing of data into information• Output of information products• Storage of data resources• Control of system performance
Faculty of Engineering, Eastern Mediterranean University June 2008
TYPES OF INFORMATION SYSTEMS
• Information Systems perform important operational and managerial support roles in businesses and other organizations. Therefore, several types of information systems can be classified conceptually as either:
• Operations Support Systems
• Management Support SystemsFaculty of Engineering, Eastern
Mediterranean University June 2008
ROLES OF INFORMATION SYSTEMS IN BUSINESS
The fundamental roles of Information systems are that they support an organization’s:
• Business Processes and operation
• Decision making by employees and managers
• Strategies for competitive advantage
Faculty of Engineering, Eastern Mediterranean University December 2009
The Major Roles of Information System
1. Support Business process – involves dealing with information system that support the business process and operations in a business.
2. Support decision making - help decision makers to make better decisions and attempt to gain a competitive advantages.
3. Support competitive advantages – help decision makers to gain a strategic advantage over competitors requires innovative use of information technology.
Faculty of Engineering, Eastern Mediterranean University December 2009
1.Support Business process – involves dealing
with information system that support the
business process and operations in a business.
2.Support decision making - help decision makers
to make better decisions and attempt to gain a
competitive advantages.
3.Support competitive advantages – help decision
makers to gain a strategic advantage over
competitors requires innovative use of
information technology.
Faculty of Engineering, Eastern Mediterranean University June 2008
INFORMATION SYSTEMS SUPPORT BUSINESS BY
• Helping in accounting, finance, operations management,
marketing, and human resource management.
• Contributing to operational efficiency, employee
productivity and morale, and customer service and
satisfaction.
• Providing a major source of information and support
needed to promote effective decision making by
managers and business professionals.Faculty of Engineering, Eastern
Mediterranean University June 2008
• Working as a vital ingredient in developing competitive
products and services that gives an organization a
strategic advantage in the global marketplace.
• Providing a dynamic, rewarding, and challenging career
opportunity for millions of men and women.
• Providing a key component of the resources,
infrastructure, and capabilities of today’s internetworked
e-business enterprise.
Faculty of Engineering, Eastern Mediterranean University June 2008
What is ERP?
• ERP integrates the information across functions, and provides a set of tools for planning and monitoring the various functions and processes and ensuring progress towards a common purpose
• A business management system that integrates all facets of the business, including planning, manufacturing, sales, and marketing.
• ERP helps business managers to implement ERP in business activities such as inventory control, order tracking, customer service, finance and human resources
Faculty of Engineering, Eastern Mediterranean University December 2009
How ERP Systems Works?• A typical ERP system would use multiple component of computer software and
hardware to achieve integration
• ERP delivers a single database that contains all data for the software module
Faculty of Engineering, Eastern Mediterranean University December 2009
Increased
Increased
Decreased
Decreased
Increased
Increased
Faculty of Engineering, Eastern Mediterranean University December 2009
Solutions of ERP
• Financial Management• Inventory Management• Purchasing• Sales Management• Production Planning• Advanced Visual Planning• Manufacturing Management
Faculty of Engineering, Eastern Mediterranean University December 2009
Advantages and Disadvantages of Alternative ERP Development Methods
Faculty of Engineering, Eastern Mediterranean University December 2009
CONCLUSION
WE HAVE DISCUSSED WHAT INFORMATION SYSTEMS ARE, THE TRENDS IN
THEM, THEIR RESOURCES, THE AREAS OF INFORMATION SYSTEMS, THEIR
ACTIVITIES, TYPES OF INFORMATION SYSTEMS, THE ROLES OF
INFORMATION SYSTEMS IN BUSINESS AND THE ERP.
FROM THESE, WE HAVE SEEN THAT INFORMATION SYSTEMS HELP THE
BUSINESS IN A VERY BIG WAY BY INCREASING THE EFFICIENCY OF THE
BUSINESS.
Faculty of Engineering, Eastern Mediterranean University December 2009