The phrase "a key aim in" is correct and usable in written English.
It can be used when discussing the primary objective or goal within a specific context or field.
Example: "A key aim in this research is to improve the efficiency of renewable energy sources."
Alternatives: "a primary goal in" or "a main objective in".
The whittling away and destruction of Muslim memory and history has been a key aim in Jerusalem's development (as in the rest of Israel).
Paul Hartley says bringing better quality youth players through the Dens Park system is a key aim in restoring Dundee's fortunes.
A key aim in the initiative is to deconstruct the notion that the country's sport is male-dominated and only accessible to highly skilled players.
Mobility is a key aim in European education and training policy, currently supported by programmes such as Erasmus+, the EU Programme in the fields of education, training, youth and sport for the period 2014 2020 (European Commission 2013).
Gaining insights about the functional capacity of the human gut microbiome was a key aim in our efforts to elucidate novel genetic loci conferring a salt tolerance phenotype.
A key aim in the future should therefore be to develop genetic markers for resistance genes and to investigate the basis of resistance in multiple populations and species.
Transform clearly state in their guide book that a "key aim" is to "meet demand in a way that does not encourage use", suggesting possible government ownership of distribution, like Uruguay's system.
This randomized controlled trial was designed to increase CRC screening, physical activity, and multivitamin use among low-income public housing residents; a key aim is to determine ways in which attending to the social context in low-income, ethnically diverse populations may address disparities in CRC preventive behaviors.
Two years ago, Mr Modi's government launched the Swachh Bharat Abhiyan (Clean India Campaign) with a key aim to eliminate open defecation in the country by 2 October 2019 - the 150th birth anniversary of Mahatma Gandhi.
Reminding Cubans of the revolution is a key aim of the state apparatus in these days.
8 Consequently, early diagnosis is a key aim of current dementia policies in the Western world, including England's National Dementia Strategy 9 but there is dispute about what strategies to use to increase the diagnosis rates, partly centring on the lack of definitive evidence to date on the efficacy of interventions to increase diagnosis 6 or the usefulness of screening.
