The phrase "main occupation of" is grammatically correct and can be used in written English.
It is often used to describe someone's primary job or role. Here are a few examples: - "Teaching is the main occupation of many professionals in the education field." - "Fishing has been the main occupation of this coastal village for generations." - "The main occupation of our company is providing high-quality customer service." - "What is the main occupation of the character in this novel?".
Women who reported never being in paid employment, who had missing values for occupational variables and who worked part-time took the main occupation of their partner, if available.
Early in the postwar era, bringing public and private enterprises to one's own district through connections and backroom deals seemed to be the main occupation of politicians.
The bulk of Bahia's industry is centred in the Salvador metropolitan area, and agriculture is the main occupation of Bahians in the interior.
Here we have a government that is crying out to be challenged on so many fronts, yet the main occupation of the Labour party has been to oppose itself.
An excerpt from Oxford's student newspaper describes the military tinge that could be felt on campus: "Drilling became the main occupation of the term, and khaki was recognised as academical dress by the Vice-Chancellor's special order".
This defect, aggravated by an inability to function without glasses, prevented him from taking more than a token part in those team sports (basketball, baseball) that were the main occupation of most of the boys who might have been his friends.
Indeed, sunbathing and sunblocking seem to have been two of the main occupations of the Bauhaus residents.
The main occupations of the inhabitants are fishing and agriculture; crops include figs, olives, almonds, and wine grapes.
Its double waterfront, once an asset to the main occupations of fishing and fish processing, eroded rapidly.
Until 1900 whaling, trapping, scientific research and polar exploration were the main occupations of the few Russians and Norwegians brave enough to make Svalbard home.
The main occupations of the local people by industry are service (28.76%), commerce (21.53%), and agriculture (24.12%).
