The phrase "a study focused on" is correct and usable in written English.
It can be used when describing the main subject or area of interest of a research study or academic paper.
Example: "The study focused on the effects of climate change on marine biodiversity."
Alternatives: "a study concentrating on" or "a study centered on".
The results of this study also caution the overgeneralization of findings from a study focused on one type of STEM faculty in one environment to all STEM faculty in any environment.
In 2007, the government of Swaziland, Unicef, and the US Centres for Disease Control and Prevention collaborated on a study focused on sexual violence against girls.
In an odd coincidence, a few days later I learned of a study focused on decision making and penalty kicks.
Because Steps was a study focused on marketing, and not even in the conventionally cynical sense: it was a "seeding trial", designed and implemented on behalf of the marketing department, to promote the use of the drug by seeding as many prescribers of the drug in as many sites as possible.
This paper is based on a study focused on the geography teachers' knowledge of environmental concepts.
Multiple causes of discolorations emerged from a study focused on the renowned Indian monument Taj Mahal [3].
In this paper, we perform a study focused on an atmospheric optical system affected by a Málaga turbulence.
In this paper, we present a study focused on evaluating the chemical weathering patterns exemplified by type 1 regolith.
The results of a study focused on the behaviour of pilots holding the collective control inceptor in a flight simulator are discussed.
A study focused on generating test electrical systems through stable distribution to model for unit commitment problem in electrical power systems.
The article presents results of a study focused on the selection of convenient materials for thin reflective films and optimisation of their composition in coatings.
