Improve knowledge on vs Improve knowledge about

Both phrases are correct, but they are used in slightly different contexts. 'Improve knowledge on' is commonly used when referring to a specific topic or subject, while 'improve knowledge about' is more general and can be used in a broader sense.

Last updated: March 26, 2024 • 3004 views

This phrase is correct and commonly used when referring to a specific topic or subject.

"Improve knowledge on "

This phrase is used when you want to enhance or increase your understanding of a particular subject or topic.

Examples:

She wants to improve her knowledge on climate change.
The course aims to help students improve their knowledge on ancient history.

Show examples from the web [+]

3.2.6 The European Union wishes to improve knowledge on mental health by supporting research programmes and establishing interfaces between policy and research.
The European Union wishes to improve knowledge on mental health by supporting research programmes and establishing interfaces between policy and research.
To improve knowledge on socioeconomic inequalities in such determinants as health-related behaviours, housing and working conditions, psychosocial factors and health care utilization taking into account political priorities expressed in point 4.3.2.
It seeks to improve knowledge on CSR through the exchange of good practice, research on the business case for CSR and the development of responsible management skills.
This module includes a detailed list of characteristics on which statistics are to be compiled in order to improve knowledge on the national, Community and international development of the sector of credit institutions.
improve knowledge on science communication in order to improve the quality and effectiveness of interactions between scientists, general media and the public.
The FP7 Research Programme (Ocean of Tomorrow) will also be used to improve knowledge on marine litter and its plastic component.

Alternatives:

enhance knowledge on
boost knowledge on
develop knowledge on
deepen knowledge on
expand knowledge on

This phrase is correct and can be used in a more general sense to refer to enhancing understanding on various topics.

"Improve knowledge about"

This phrase is suitable for expressing the idea of increasing one's understanding or awareness on a wide range of subjects.

Examples:

Reading books can help you improve knowledge about different cultures.
Attending workshops is a good way to improve knowledge about new technologies.

Show examples from the web [+]

This will help improve knowledge about the proportion of businessmen to businesswomen.
In the field of research, the Environment and climate programme is funding various projects which are helping to improve knowledge about this sector.
New lines of research are needed to improve knowledge about the changing world of higher education, and the roles of academics.
The aims of the White Paper are right: we want to improve knowledge about chemicals and we want a safer world.
Underlines the role that forest biodiversity plays in adaptating to climate change and the need to improve knowledge about forest biodiversity indicators - including in particular forest genetic capacity - in the interests of better adaptation;
This could be an efficient tool to improve the knowledge about counterfeiting of medicines.
However, nothing is proposed in order to improve the knowledge about the use of raw materials within the EU.
Inspired by the discussion with him I took the opportunity of the seminar organised by the Swedish presidency in Norrköping in March this year to call for increased efforts to improve the knowledge about children in conflict.
It is therefore essential that we also improve our scientific knowledge about other factors which have a significant impact on marine ecosystems.
In the rapporteur's view, professional users, distributors and advisers should improve their knowledge about the correct use of plant protection products by means of appropriate training and further training measures.
As Chair of the European Alliance against Alzheimer's disease, I can only welcome the measures recommended by this European initiative, which seeks to improve epidemiological knowledge about the disease and to coordinate current research.
The Communication contains a number of recommendations intended to improve the knowledge base about raw materials.
enhanced information collected and evaluated on illicit nuclear trafficking, from open sources and from States' Points of Contact, to improve the knowledge about and circumstances of illicit nuclear trafficking.
enhanced information collected and evaluated on illicit nuclear trafficking, from open sources and from States' Points of Contact, to improve the knowledge about and circumstances of illicit nuclear trafficking.
enhanced information collected and evaluated on illicit nuclear trafficking, from open sources and from states' points of contact, to improve the knowledge about and circumstances of illicit nuclear trafficking.
In order to improve consumer health and safety, risk analysis should include comparative assessment, as the knowledge about alternatives is crucial for decision-makers to solve problems.
Language learning and knowledge about local laws are just steps that could dramatically improve integration say the report.
It would also help to improve knowledge of mobility problems and apply policies to resolve these.
It is also necessary to improve knowledge of the negative consequences of undeclared work.
They meet regularly in order to exchange information and discuss ways to improve knowledge transfer.

Alternatives:

enhance knowledge about
boost knowledge about
develop knowledge about
deepen knowledge about
expand knowledge about

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Improve knowledge on vs Improve knowledge about