Last year I decided to experiment with DuckDuckHack, the developer plataform for the search engine DuckDuckGo. The idea was to use the instant answers to find scientific articles as a quick Google Scholar shortcut.
It’s feasible, in principle, but I decided to try something simpler. A plugin that uses the PLOS API to search their articles and display in the instant answer box.
To use it you just need to add the word “plos” + keywords (example above). The result is a list of titles and dates of the five most-relevant articles with direct links. Hovering the mouse over a link will show the authors and which PLOS journal. This final format was simplified after the initial pull request and polished up in the second.
Since DuckDuckGo is less used than Google I guess the number of users might be low. Maybe I’m the only one… It would be amazing if it could query the whole scientific literature! But well, I like this little hack. I guess it’s the excitement of connecting services using APIs.