The phrase "a focus on problems" is correct and usable in written English.
It can be used when discussing an approach or perspective that emphasizes identifying and addressing issues or challenges.
Example: "In our strategy meeting, we emphasized a focus on problems to ensure that we tackle the most pressing issues first."
Alternatives: "an emphasis on challenges" or "a concentration on issues".
But we have definitely entered one of those cyclical returns to a recognition of limits, a focus on problems at home, a skepticism toward overseas ventures in the name of lofty ideals.
His current research interests are in contemporary political philosophy and philosophy of education, with a focus on problems of democracy and justice in a globalized world.
To investigate infancy predictors of impairing functional somatic symptoms (FSS) at child ages 5-7 years with a focus on problems with feeding, sleep, and tactile reactivity.
His research is in the design and analysis of combinatorial and statistical algorithms for the analysis of biological data, with a focus on problems that arise in the analysis of datasets from high-throughput technologies.
This contrasts a focus on problems, in which individuals tend to fixate on their preferred solutions, resulting in inflexibility.
With a focus on problems that are at once basic and applied, students can easily get jobs in the pharmaceutical industry or in cosmetics.
Ironically, such a focus on problem areas prevents companies from reaping the best performance from its people.
With a focus on problem solving, each chapter provides abridged coverage of the subject, followed by a number of solved problems illustrating resolution procedures and the main concepts underlying them, plus supplementary questions and answers.
First, it argues that a focus on problem solving, brings with it epistemological and political biases which limit the ability of engineers to reflect on their knowledge acquisition and problem definition processes, and therefore to tackle problems effectively.
With a focus on problem-tailored workflows that are comprised of multiple tools, scientists have a desire for a repository that contains recent releases.
The learning materials will also be enhanced to support constructivist-learning approaches with a focus on problem-based learning or inquiry-based learning strategies.
