There has been a more change in academic libraries because of the revolution in e-resources. The networked information and access to information resources rather than holdings have become the order of the day, all over the world academic libraries besides, individuals subscribe electronic journals to meet their expectation. Academic libraries of all sizes and types are embracing digital collection, although most libraries will continue to offer both print and digital collections for many years to come. New purchases and purchases of journals, magazines, and abstracting and indexing services are heavily weighted towards digital, while digital books (e-books) are only beginning to become a present library collection. Libraries prefer digital resources for many reasons such as digital collection save the space and are relatively easy to maintain.
Growth of Electronic Resources
The most rapidly changing pervasive and publicized aspects of library and information studies are the electronic resources. In a relatively short period of the time, Electronic resource have expanded from a few dozen computerized bibliographies databases to include the over whelming information available on the Internet use of Electronic resource has moved from accessing online databases with a dumb terminal to surfing the world wide web with a high speed multimedia personal computer that has more power than the early main frame computers.
The complexity of electronic resource has grown to comprise of library online catalogue list of CD-Rom, online journals, database, newspapers, reference materials open access journals, e-books, major publishers and online bookshops amounting to the Electronic resource is not easy, or so it appears, at the same time there is a pressing need for guidance in the use of such resources.
Advantage of Electronic Resources
Electronic information resource offers enormous benefits. They provide users faster, more convenient, 24 hours desktop access from home and college campus or library as well as special features such as hypertext link to related information graphics, audio, video and animation. These resources also offer benefits to libraries. They don't take up valuable space on library shelves; they can't be stolen or destroyed and depending on the licenses agreement, information at the same time.
Disadvantage of Electronic Resources
The college and university libraries face enormous challenges and opportunities. The amount of information that libraries need to acquire continues to increase the resources available are insufficient. The libraries face a number of problems relating to the new media that are yet to be resolved. Subscriptions to material in electronic forms are more expensive than subscription to material in traditional printed form. In some cases, not only an additional monitory payment to acquire both formats, there are considerable additional expenses in providing staff and infrastructure to acquire the paper copy and the electronic version.
ICT Developments at Annamalai University
Annamalai University is a unitary, teaching and residential university. It was founded by the munificence of the farsighted and noble hearted philanthropist and patron of letters the late Hon'ble Dr. Rajah Sir Annamalai Chettiar of Chettinad, Kt, LL.D., D.Litt. He started several colleges and ultimately the University in 1929. Since its inception, it has progressively tried to realize the aims of the noble Founder Pro-Chancellor. After him, his illustrious son Padma Bhushan Dr. Rajah Sir Muthiah Chettiar of Chettinad, was the Pro-Chancellor from 1948 to 1984 and he sedulously nurtured the growth and development of the University. The present Pro-Chancellor Dr. M. A. M. Ramaswamy, a philanthropist and a patron of sports, is the distinguished son of Dr. Rajah Sir Muthiah Chettiar. The University has had the unique good fortune of having a succession of eminent Vice-Chancellors to guide its destinies. …