William R Bishai, director of the KwaZulu-Natal Research Institute for Tuberculosis and HIV (K-RITH), argues that the best place to carry out research into a disease is in its midst.
When analysing the data in a two-dimensional scatter plot, researchers should consider plotting the three regression lines that can be calculated for such a plot.
Academic review committees would benefit from more details about the contributions made by individual researchers to papers with multiple authors, and also from more information about other types of scholarly communication.
Following a career in science involves long hours and hard work, but as Eve Marder explains in the first of a series of columns, it can also be extremely rewarding.