The phrase 'extensive and intensive' is correct and usable in written English.
You can use this phrase to refer to a process or set of activities that involve a wide range of activities, including activities that require greater focus and detail. For example, you could say "The company has begun an extensive and intensive training program to ensure their employees can do their jobs as efficiently as possible."
FSSIM has been applied to a range of farm types (criterion 2) with different specializations (e.g., specialised crops based arable, cereal-based arable, livestock and mixed farms), different intensities (e.g., extensive and intensive farms) and different sizes (e.g., small sized farms in Mali and Zachodniopomorskie to large sized farms in Midi-Pyrénées).
Economists divide growth into two different types, "extensive" and "intensive".
Two types of large stock farms, extensive and intensive, may be distinguished.
As for the statement of values, Mr. Wills of the Justice Ministry said that the government would soon hold "an extensive and intensive" period of consultation with regular people on what being British means to them.
Through the data storage and data retrieval of electronic computers, working with amounts and diversity of data that would call for the combined efforts of hundreds, even thousands of technicians, the social sciences have been able to deal with both the extensive and intensive aspects of human behaviour in ways that would once have been inconceivable.
This work will inspire extensive and intensive research on the interface modification of LIBs.
Scientific developments during the nineteenth century challenged the distinction between extensive and intensive magnitudes.
This positive result is observed at both the extensive and intensive margins of training.
The results for column (2) thus capture effects from both the extensive and intensive margin.
Our estimates, which reflect effects on both the extensive and intensive margins, are statistically insignificant.
The people of Scotland have reached that conclusion, by a majority, after prolonged, extensive and intensive deliberation.
