Narrowing a research topic is moving from a general topic, like global warming, to a tighter research focus, such as helping the environment by improving travel modes (example below). However, you can ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. In my first post about topic models, I discussed what topic models are, how they ...

The debate over the nature of knowledge has long contended with the distinction between theoretical understanding (knowing that) and the capacity to perform tasks (knowing how). This research topic ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. In two earlier posts on this blog, I introduced topic models and explored some ...

Frontiers in Membrane Science and Technology is proud to launch the Research Topic Women in Membrane Science and Technology to celebrate International ...