רלוונטיות, איכות ומרכזיות: המשמעות של אחזור על פי רלוונטיות ועל פי מדדים ביבליומטריים בכלי גילוי

The use of library Discovery tools has become a requisite intuitive skill for readers,
scientists and students. However, as this article explores, the bibliometric indicator
that quantifies citations, signaling centrality and importance of the scientific
communication, is suppressed from search results in the major discovery tools.
Instead, search results are retrieved based on keyword relevancy and user experience.
The absence of the citation indicator from search results has dual significance; it
creates an inability to estimate centrality and importance ("impact") of scientific
communication, yet at the same time, unhindered by citation count, research results
can generate a new space for discovery of new knowledge, and correct biases of
science produced in resource rich scientific institutions.