Shruti Speak's

MIS AND SUPPORT TO BUSINESS

SYSTEM COMPONENTS

BUSINESS SYSTEM

MANAGEMENT INFORMATION SYSTEM

INPUTS

Raw materials, plants and machinery,manufacturing,selling arrangement,accounting

Data from transaction of purchase, production and sales, receipts and payments

PROCESS

Purchasing,manufacturing,selling, accounting

Transaction processing and data processing.

OUTPUT

Quantity of production, sales,stock, income and profit.

Computation of production in number, sales in value, stocks in weight.

SENSOR

Profit

Income less assigned cost

COMPARISON UNIT

Expectation of profit vs actual profit

Algebraic comparison module to compare income vs budgeted income profit vs budgeted profit.

CORRECTIVE UNIT

Managing director
Business decision

Marketing manager
Pricing, advertising and promoting decisons.

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Inter-Organizational Value Chain

The value chain of a company is part of over all value chain. The over all competitive advantage of an organization is not just dependent on the quality and efficiency of the company and quality of products but also upon the that of its suppliers and wholesalers and retailers it may use. The analysis of overall supply chain is called the value system. Different parts of the value chain 1. Supplier 2. Firm 3. Channel 4 . Buyer

Advantages and Disadvantages of EIS Advantages of EIS Easy for upper-level executives to use, extensive computer experience is not required in operations Provides timely delivery of company summary information Information that is provided is better understood Filters data for management Improves to tracking information Offers efficiency to decision makers Disadvantages of EIS System dependent Limited functionality, by design Information overload for some managers Benefits hard to quantify High implementation costs System may become slow, large, and hard to manage Need good internal processes for data management May lead to less reliable and less secure data

System Analysis and Design (SAD)

Introduction to System Analysis and Design (SAD) System are created to solve Problems. One can think of the systemsapproch as an organised way of dealing with a problem. In this dynamic world , the subject system analysis and design, mainly deals with the software development activities. This post include:- What is System? What are diffrent Phases of System Development Life Cycle? What are the component of system analysis? What are the component of system designing? What is System? A collection of components that work together to realize some objectives forms a system. Basically there are three major components in every system, namely input, processing and output. In a system the different components are connected with each other and they are interdependent. For example, human body represents a complete natural system. We are also bound by many national systems such as political system, economic system, educational system and so forth. The objective of the system demands tha...

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Inter-Organizational Value Chain

System Analysis and Design (SAD)

SYSTEM COMPONENTS	BUSINESS SYSTEM	MANAGEMENT INFORMATION SYSTEM
INPUTS	Raw materials, plants and machinery,manufacturing,selling arrangement,accounting	Data from transaction of purchase, production and sales, receipts and payments
PROCESS	Purchasing,manufacturing,selling, accounting	Transaction processing and data processing.
OUTPUT	Quantity of production, sales,stock, income and profit.	Computation of production in number, sales in value, stocks in weight.
SENSOR	Profit	Income less assigned cost
COMPARISON UNIT	Expectation of profit vs actual profit	Algebraic comparison module to compare income vs budgeted income profit vs budgeted profit.
CORRECTIVE UNIT	Managing director Business decision	Marketing manager Pricing, advertising and promoting decisons.