"topical focus" is correct and usable in written English.
You can use it in any context when you want to refer to the topic or subject that someone is discussing or focusing on. For example, "The paper was primarily focused on the current economic climate, making it a good example of a topical focus."
However, although every Flickr group can be mapped to a topic (set of words), not all groups have a topical focus, as we show in this work.
There are differences in the topical focus of biographical content, where gender-, fandly-, and relationship-related topics are more dominant in the stand-alone overviews of biographies about women in the English Wikipedia.
The specific topical focus is the continuing degradation of biosystems in the Gulf of Mexico after the BP Deepwater Horizon oil spill in 2010, an event that had devastating effects on marine and avian wildlife and on the commercial fishing industry.
Valorization arenas denote the topical focus that frames valorization practices.
Topical focus and linguistic bias of biography articles.
This is the topical focus of this thematic series in Energy, Sustainability and Society.
This finding opens the way to the exploration of the potential of prediction and recommendation in social platform with different topical focuses.
They propose a classification of groups into topical (focused on a theme), highlighting (to promote photos to a wider public) and geographical (rooted into a specific geolocation); however their classification is ultimately arbitrary and not supported by quantitative results.
Using bibliometric tools for co-word textual analysis, we analyzed the incidence and associations of keywords and phrases to generate and visualize topical foci on health systems as clusters of themes, much in the manner that astronomers represent groupings of stars as galaxies of celestial entities.
"I tend to treat skin very carefully," pediatric specialist Benjamin says, "minimizing fancy products, minimizing topicals, focusing on hydration and healthy foods".
Given the complexity and multidisciplinary nature of tropical medicine and global health topics, we are now welcoming highly relevant topical reviews focused on topics of high current interest to the Journal readership.
