"Information overload" is a term popularized by Alvin Toffler in his bestselling 1970 book Future Shock. It refers to the difficulty a person can have understanding an issue and making decisions that can be caused by the presence of too much information. The term itself is mentioned in a 1964 book by Bertram Gross, The Managing of Organizations. The term and concept precede the Internet and can be viewed from a library and information sciences perspective or viewed as a psychology phenomenon.
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