The phrase "an effective usage" is correct and usable in written English.
It can be used when discussing the proper or beneficial application of something, such as a tool, method, or concept.
Example: "The report highlights an effective usage of resources that maximizes productivity while minimizing waste."
Alternatives: "a productive application" or "an efficient use".
Although powerful in their ability to make a very effective usage of the available knowledge, text mining approaches show a strong bias toward the identification of straightforward candidates for which abundant knowledge is already available [14].
"We need a more effective usage of public funds and we can learn each one from other.
The discussion below demonstrates an adaptation to overcome a socio-technical barrier to effective usage of this technology intrusion into the physician work flow.
Microsoft relaying another simple but effective usage within an as yet untitled karaoke game, which allows those not singing to browse song choices and stack up tracks ready to go when the current number ends.
This paper presents an experimental study on the effective usage of bottom ash (BA) and metakaolin (MK) in geopolymer mortar.
The growth of grid computing gives a reliable environment for the effective usage of this distributed huge dataset.
This is because the applications contributing most value in the organization may not be the ones as expected by the management, e.g., at AT&T, support given by the management to spread the awareness about the effective usage of a participatory technology by frontline staffers led to widespread adoption of the technology in the organization (Chui et al. [2009]).
Michels said to think about the collection and processing of all the statistics associated with the use of the API, with an eye toward supporting and encouraging effective usage and discouraging/limiting usage that is counter to your business or technology goals.
