Concepts can be simple keywords or attribute:value pairs representing controlled vocabulary terms (e.g. A visual approach to systematic searchingДЄt the heart of 2Dsearch is a graphical editor which allows the user to formulate search strategies using a visual framework in which concepts are expressed as objects on a two-dimensional canvas. But what might this mean in practice, and why should you care? To answer that, letвЂ™s recap on some of the basics. So weвЂ™re delighted this week to announce support for Google Scholar, which means that in addition to Google, Bing and PubMed, you can now use 2Dsearch to search Google Scholar. This creates further sources of inefficiency and error, and undermines the ability of others to validate or reproduce the results. Moreover, a Boolean query crafted using the syntax of one database will rarely work in another, forcing searchers to вЂtranslateвЂ™ their search strategies from one source to another. But as we have seen in previous posts, crafting Boolean strings is tedious, inefficient and error-prone. By combining keywords with Boolean operators and appropriate use of parentheses, it is possible to construct search queries of arbitrary complexity.

One approach is to resort to the use of Boolean search queries and expressions. In these instances, how can we ensure a similar level of repeatability and rigour? What approaches can we adopt to support effective systematic searching using Google Scholar? Systematic literature reviews, for example, are predicated on the use of exhaustive methods with strict standards for reporting and reproducibility.

On the contrary, some research tasks require a highly structured approach, based on rigour and repeatability. For research questions needing rapid answers, Google Scholar can feel like all weвЂ™ll ever need.Д«ut not all research tasks require quick answers to simple questions. Enter a few keywords in that iconic search box, and that knowledge can be brought to our fingertips in a fraction of a second. With its extensive database of scientific literature (claimed to contain over 389 million documents including articles, citations and patents), it has become an indispensable resource for scholars and researchers across the globe. Most of us are familiar Google Scholar: a freely available subset of Google that indexes the worldвЂ™s scholarly literature across a range of disciplines.

How to use endnote with google scholar