The phrase "a major practitioner" is correct and usable in written English.
It can be used to refer to someone who is significantly involved or skilled in a particular field or profession.
Example: "Dr. Smith is a major practitioner in the field of neurology, known for her groundbreaking research."
Alternatives: "a leading expert" or "a prominent professional."
James Baker was a major practitioner, but good luck figuring out what his conceptual framework was.
He was never seen as a major practitioner of the dark arts.
Many of the industry's most-celebrated artists made cameo contributions; whole worlds were created (as befitted Moore's status as a major practitioner of setting-as-character, from Greyshirt's natural-gas-powered modern metropolis to Top 10's citywide retirement community for surplus superheroes); and plentiful new possibilities for the medium were glimpsed.
Some major practitioner oriented outlets, such as Harvard Business Review and Sloan Management Review, have begun publishing articles on SSQI (see for example, Hammer 2002; Sodhi and Sodhi, 2005).
They have a lightness of spirit, you could almost say a sunniness, that is not present in the work of the other major practitioners of the new oversized color photography — Andreas Gursky, Candida Höfer, Jeff Wall, Thomas Ruff among them.
They have a lightness of spirit, you could almost say a sunniness, that is not present in the work of the other major practitioners of the new oversized color photography Andreas Gursky, Candida Höfer, Jeff Wall, Thomas Ruff among them.
Students will showcase work from their second project through a small exhibition during the symposium to help inspire and gain feedback from the major practitioners in this emerging field.
That is not to say that major practitioners are completely absent.
Vonnegut, Terry Southern, and John Hawkes were also major practitioners of black humour and the absurdist fable.
Mr. Bacon is one of the last major practitioners of macro investing on the scale of men like George Soros and Julian H. Robertson Jr. Macro funds, which dominated the hedge fund industry in the early and mid-1990's, make big bets on the direction of global stock, bond, currency and commodity markets and use considerable amounts of borrowed money, or leverage, to increase the stakes.
Most major practitioners now esteem the Bauhaus, in contrast with the postmodern architects of Venturi's era an era that includes Michael Graves and Robert A. M. Stern who sought to make a name for themselves by attacking their modernist predecessors.
