What is Computer and Information Science study?

computer and information science Computer and information science study focuses on the making of software and the uses of applications to solve real life problems. Information science has a long history. Unlike the very young computer science field it is the field that has ancient touch in it. Information science study works with the gathering, storing, and logging, sharing and protecting all forms of information. Information science study also helps to improve health, productivity, happiness and safety in human life.

CIS study includes academic study of hardware and software systems which processes large amount of data and supports huge quantity of data management. You will learn ways of using these data also. This is the difference between the study of computer and information science and normal study of computer science. Information science focuses on the internal network of software and hardware systems that are used to process manipulate and distribute data. As the technology becomes connected to our daily life everyday in new angles, the amount of career opportunities in this field also increase with it.

When students graduate from the department of information science, they will be such expert that they could fit in nearly any profession they choose. They could choose to build a robot, or create a computer network for a company, or developed software’s. A degree in information science will provide them with the skills they need to work in these exciting fields. If you want to be successful in computer and information science, you must have passion for technology and desire to learn about it every-way. Students should also have creativity, thoughtful minds and the ability to work as part of a team.


Information science is often thought as same as information theory, but these two fields have fully different subjects. Information theory works with a particular concept either mathematical or theoretical, while information science works on all aspect that is related to information. On the other hand computer science does not focus on information but on the use of computers both theoretically and practically. CSE also focuses on designing and implementing new algorithms to aid the information processing system during various information science operations. Studies include in computer science are algorithms, data structures, various programming languages, computer graphics,  operating systems, computer architecture, database systems, artificial intelligence, networking and information security.

If you want a degree over computer and information science, you should know what you need to do, what you should do, and what you can do to get it.

A degree in information science will give you the very toolkit you’ll need to succeed. You can choose one departmental area and specialize on that several areas focused within the department. In other way you can take a different approach to it combining areas from other departments. Popular computer science areas include software development, database management, computer networks, and informatics. Combined subjects include computational arts, business information systems and computational science. Remember, you might get a chance to do these stuff also. So, be prepared for everything.

What CIS department offers you?

There are a variety of careers to choose from this field. Students who are interested in computer systems can choose computer information systems. Those who are interested in programming and app development can choose career in computer programming. Fields like computer systems analysis, information science, computer science, computer software and applications, information technology, and computer a system networking prepares students for working with technology in all ways with businesses and organizations. To run business operations computer programs, software and networks are used daily. From scheduling data to problem solving we rely heavily on technology. By studying computer and information science you will learn to develop computer software, update and customize programs, design build and maintain networks, and manage IT projects. These skills will take you to the top of the order.

CIS is a quickly growing job field. Many companies now are working to improve and update their computer networks to compete with others or trying to incorporate new technologies into their businesses. This urge is creating a high demand for new graduates with knowledge of CIS This means after graduation you should have no problem finding a job somewhere you intend. There are a wide variety of jobs that involve computer and information science study and so it is difficult to give a full list of possible jobs in this area. If you are interested you can read our “careers in IT sector” article to have an idea of what types of jobs you may encounter.

Some core areas of CIS study are artificial intelligence (AI), software engineering and networking. Works in these careers also requires good understanding of mathematics and physics. More jobs having a CIS degree requirements are information systems developer, systems analyst,  system architect, network administrator, web programmer, or software developer. A background in CIS prepares a students for countless different types of careers. This would allow you to manage computer network systems. You would also have the knowledge and skills necessary for creating complicated computer graphics and designs. You will also be able to handle information systems and networks within an organization.

How to approach with your career?

Computer and information science students can go after either a bachelor’s of science or a bachelor’s of arts degree. The bachelor in science involves a more advanced and detailed computing elements and more of a science focus than the bachelor in arts. Both programs are offered by the department of computer science and engineering. Students interested in computing careers may look up, there are some more major courses like CSE, ECE for them.

computer and information scienceYou can easily choose between them and select a suitable career. Computer science and engineering offered in the department is almost identical to the CIS major, but with additional mathematics and engineering courses and much fewer general education courses. Electrical and computer engineering in shares several computing courses with the CSE but is more hardware oriented than CSE in other courses. The computer will be studied as a machine, both concrete and abstract ways and the management of information will be also a part of the course. Through your courses you’ll master the design and analysis of algorithms, computer programs, operating systems, and programming languages.

The process of encoding algorithms into a language that can be understood and executed by computer. There are many different types of programming languages and various types of computers. Popular programming languages used within the academic study includes:


  •     Java
  •     Python
  •     C#
  •     C++
  •     Perl
  •     Ruby
  •     Pascal
  •     Swift
  •     Visual Basic

The CIS department offers research opportunities in the following areas:

  •  Computational complexity,
  • algorithm design and models of computation
  • Operating systems and performance evaluation,
  • parallel processing,
  • distributed systems,
  • Human-computer interaction and visualization,
  • Programming languages and compilers,
  • Databases and data mining,
  • Computational science,
  • Software engineering,
  • Artificial intelligence,
  • Computer security,
  • Networking.

That means, great and greater opportunities for you to get to it, and furthermore, get going with any of the topics you like.

Where to go?

Now you must be eager to know about some right places where you can go to acquire some knowledge’s, probably the best ones. So here are they. One of the most widely recognized and praised university comparisons, the QS World University Rankings ranked the top 10 universities for computer science and information Systems in 2015.

They are as follows:

  1. Massachusetts Institute of Technology (MIT)
  2. Stanford University
  3. University of Oxford
  4. Carnegie Mellon University
  5. Harvard University
  6. University of California, Berkeley (UCB)
  7. University of Cambridge
  8. The Hong Kong University of Science and Technology
  9. ETH Zurich – Swiss Federal Institute of Technology
  10. Princeton University

How much can you earn?

The earning opportunities for CIS graduates are quite promising. Graduates with a degree in Computer and Information Science can expect an average starting salary of $50,000. Which will grow to an average mid-career salary of $85,000? A survey from the national association of colleges and employers says that the average starting salary for graduates is almost $60,000 which is 4.3% increased from previous year. This is higher than popular degrees such as business, Math and Science.

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