Toward a “Quick/Convenient” Approach
As pointed out in the beginning of this section, all the afore described search strategies were proposed and developed in the peak time of online searching. The retrieval environment (the emergence of internet retrieval systems) and the searchers themselves (end-user as searchers without the assistance of intermediaries) have significantly changed since then. While the building block approach and the snowballing approach since then. While the building block approach and the snowballing approach are still favored by some users, many people just type in a single keyword they would like to search on or enter several terms at once by leaving a space in between with little use or the Boolean operators and other search facilities