As Internet search engines have become increasingly integrated into the way people locate, use and define information, concerns have been voiced over the impact this digital “crutch” may have on the lucidity and richness of human thought. Meanwhile, techno-enthusiasts claim that the mind is enhanced by such technology. Up to the present, however, little research has been done on the actual effects of such tools on human cognition.
A 2011 study by researchers at Columbia University, University of Wisconsin-Madison and Harvard University published in the journal of Science, “Google Effects on Memory: Cognitive Consequences of Having Information at Our Fingertips,” used four separate experiments in order to approximate the impact that access to Web search engines may have on cognitive functions of memory.
Results from the study’s experiments included:
Although the study’s authors do not make sweeping claims about the long-lasting effects on human memory of search engines, they do recognize that cognitive functions are altered somewhat through increased interaction with computerized search tools. The researchers conclude, “We are becoming symbiotic with our computer tools, growing into interconnected systems that remember less by knowing information than by knowing where the information can be found.”
Tags: science, technology, cognition