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Computer Applications Advantages and disadvantages of computer

While the need to communicate more noticeable the indispensability of knowledge of information and communication technologies and their application in various fields of human life, it is also necessary recognize the impact that will result in the use of these new technologies and are beneficial or harmful.

could say that the main contributions of new technologies to human activities are specified in a number of functions that facilitate the accomplishment of tasks, because these, whatever they are, always require some information to be made, of a particular processing of this and often communicating with others.

Below are shown some of the advantages and disadvantages that causes the use of ICTs in the development of human activities.

Advantages: The advantages

recognizable around the relationship between the increase in the production and dissemination of new technologies and opportunities that companies have access to knowing and using knowledge of endogenous and exogenous factors that affect the appropriation of technological innovations by companies that bring innovation processes can be understood as a process of social innovation that mobilizes the capabilities of the organization, being an instance of knowledge generation that refers to knowledge that are present in different areas of the company in a dynamic, continuous and cumulative, that modifies and elaborates the organizational skills.

Other advantages we can mention are:

process data quickly and reliably, perform calculations, write and copy text, create databases, edit pictures, for it is specialized programs: spreadsheets, word processors, database managers, editors, graphics, images, sounds, videos, multimedia presentations and web pages, etc. • automate tasks. • store large amounts of information. • set instant communications, synchronous and asynchronous. • work and learn collaboratively. • produce and publish content on the Internet. • participate in virtual communities. · provide great benefits and improvements in health and education; • Promoting people and stakeholders, NGOs, etc., through support networks, exchange and discussion list. • Support SMEs in people local entrepreneurs to display and sell their products through the Internet. • Allow interactive learning and distance education. · Provide new skills for employability skills required by many (integration, teamwork, motivation, discipline, etc.). . • To provide new forms of work such as teleworking. • Give access to the flow of knowledge and information to empower and improve the lives of people.

- Facilities
- Accuracy
- Reduced risks
- Lower costs

Disadvantages:

The benefits of this revolution are not evenly distributed; along with the growth of the Internet has emerged a new kind of poverty that separates the developing countries of information, dividing the students of the illiterate, the rich and poor, young from old, urban dwellers of rural differentiating at all times to women from men. As stated in the report on World Employment Report 2001 of the ILO "life at work in the information economy", but the rapid development of information technology and communication (ICT) is a "revolution budding "disparities in the distribution and use entails the risk of expansion of broadband and digital divide between "rich and poor technology.

The typical Internet user worldwide is male, aged about 36 years old, college-educated, high income, living in an urban area and speak English. In this context, Latin American women - and especially those on low incomes who live in rural areas - have faced a double-or triple-challenge to be included and connected in the global village development of ICTs.

Other disadvantages that can be seen in the use of information and communication technologies are:

privacy

Shortness

· Insulation

· Fraud

· jobs Merma

·

Internet Addiction

· Insulation

widespread

· Decrease physical activity .

· Symptoms "physical" back pain, vision loss, malnutrition, headache, etc.

• Status of altered consciousness (hipoprosexia), the high concentration on the screen.

· Deteriorating social, which may manifest in the professional area family, personal, or at all.

The enormous flood of information resources that allow the Internet laid the foundations on which many researchers agree in predicting radical changes in institutions (Until it has been predicting the demise of traditional classrooms and teachers).

Now, with some insight into the future, we can say that there is a long way to go to achieve a convenient connection between education and information and communication technologies.

Source: http://www.monografias.com/trabajos37/tecnologias-comunicacion/tecnologias-comunicacion.shtml # which
http://www.me.gov.ar/curriform/publica/tic.pdf