Computers have
their effect on individuals, organizations and society. The impact in terms of
benefits and harmful effects are discussed in the following section.
1.
Computers and individuals
Computer is a
tool for enhancing human capability. It can perform intellectual (for example, decision-making)
as well as physical tasks (cheque sorting). It is highly versatile and its use
is limited by human imagination.
2.
Benefits to Individuals
Professionals
like doctors, engineers, teachers, legal practitioners and accountants are
benefited in many ways. Specialized applications for these professionals help
increase their efficiency. For example, a doctor can be at his home and treat
his patient online, perform surgery through the help of robots at a distant
hospital etc. A teacher can help thousands of students use his materials and
lecture classes through computer networks. An engineer can
develop designs for buildings easily and quickly. Legal practitioners use
computers for preparing their briefs. They are also immensely helped by the
database of court verdicts in preparing their briefs. Consumers get better and
quicker service at service counters like at railway stations (booking on any
train from any of the booking counters, cancelling tickets from any booking
counter etc.) and bank counters or through Internet banking
etc. Digital
library, interactive online classrooms, multimedia presentations, online
examinations etc. have revolutionized learning process for students. Farmers
can plan crops based on cropping pattern in other regions and countries so that
the crop they produce fetches better prices.
Fishermen use
computer-based information on weather and fish movement for increasing their
catch.
3.
Harmful effects
Computer causes
some harmful effects for the individual. Some of these are mentioned below.
- Computers increase efficiency.
- It increases the leisure time available for people.
- It makes people lazy by doing things much quicker and more efficiently.
- They depend less and less on their brainpower. Too much dependence on computer over a long period may lead to loss of memory and mental skills.
- Computer skill has become an essential qualification for many jobs. Hence every job seeker is forced to acquire computer skill even though one might have an inherent dislike for it.
- Loss of importance at work place is another fallout of the computerization. As computer steals away the individual roles at work places, the employees might feel insignificant and helpless. It will add to their stress and frustration. The individuals will be exposed to some heath hazards like radiation etc.
- Frequent and continuous use of computer exposes the individual to certain health problems due to radiation and also due to faulty sitting and working postures.
Organizations
that use computer are benefited in a number of ways. It is used in every area
of business starting from data entry to strategic decision-making.
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