Privatization is the transfer of publicly owned or publicly operated means of production to private ownership or operation. The argument for this transfer is usually that privately run enterprises are subject to the discipline of the market and therefore they will be more efficient.

When it comes wildlife, stock market investors can immediately identify with bulls and bears. But there are other animals in the stock market jungle too.

A popular conflict in science fiction, Man vs. Machine conflicts test a protagonist's humanity and ingenuity over the intelligence and strength of technology.

Educational Technology has absolutely revolutionized the entire education system. Until recently, the teachers used to be the sole interpreter of knowledge to the learners and the textbooks the sole resource. Educational technology has affected the conventional roles and it has opened up the new areas of teacher functions such as management of resources and management of learning.