2011/05/14

Advantages and disadvantages of the systems


GIS-Patterns are often more clearly observed when viewing mapped data, its provide a very effective means for graphically conveying complex information.
Layouts created with a GIS are extremely useful when included in reports and presentations.


HRIS provide employee and manager self-service features in excellent ways to free up the time of human resources staff members for project work and other duties.
In addition it helps employees and managers easily locate answers and information quickly without the need to consult an HR representative every time.

In general, both of the systems provide co-benefits:
Systems database can link all of the organization’s Systems can help you organize and centralize your data digital data together based on a location, such as address and employees information. This could enable all departments of an organization to have access to, and share the same data, and ensure all departments and individuals are using the most up-to-date information. Better access to better quality and time-relevant data may help the municipality make better decisions.
 Multi-tasks systems
It can be used as an analytical, planning and/or reporting tool to support a variety of needs.
Reduce production time and improve accuracy
 Rather than the production of the collecting, processing , capturing , analyzing , summarizing and reporting the data that needs to be more than a day before implementing the systems , now by using the computer it can be accomplished in less than an hour , with reducing errors that were produced from human in the production of output in the past .
Reduction of employment and cost
Systems can reduce cost by downsizing the number of staff to replace one worker instead of three workers, for example in GIS , instead of hiring workers to draw maps, and workers to record data, and  others  to supervise them, by using geographic information systems , one worker with  enough experience can do all these tasks.
الاستماعقراءة صوتية للكلمات 


Requires a large amount of data
Both of the systems  require an enormous amount of data inputs to be practical for some tasks and the more data that is put in, the more likely that there will be errors either in the meta data or in the location of the data points. .
Expensive
The systems is quiet expensive, especially the software.
Requires high expertise workers
The systems require some skill to use. Jobs require a degree. It can freeze or crash, especially if the user is unfamiliar with the program or if their computer is incapable of handling the program.



1 comment:

  1. When I start this projet and work deeply on it, it showes for me that both of the systems has almost the same advantage and disadvantage and this is the same situation for other information system.

    *The good: It is effective, quick compared to other methods, and allows you to use and share large amounts of data.

    *The bad: It requires some skill to use. Jobs require a degree. It can freeze or crash, especially if the user is unfamiliar with the program or if their computer is incapable of handling the program.

    ReplyDelete