The phrase "a landmark study of" is correct and usable in written English.
It is typically used to describe a significant or groundbreaking research study that has made a notable impact in a particular field.
Example: "The researchers published a landmark study of climate change effects on marine biodiversity, which has influenced policy decisions worldwide."
Alternatives: "a groundbreaking study of" or "a pivotal study of".
In 1998, having already helped lead a landmark study of Ritalin in school-age children, he turned his attention to preschoolers.
A landmark study of some 10,800 employees at the World Bank in 1997 found that those who traveled accounted for 80percentt more medical claims than nontravelers.
Nettleford authored numerous books, including a landmark study of the Rastafari movement (1961), and was involved in such social development organizations as UNESCO.
Exhibit A is a landmark study of intellectually precocious youths directed by the Vanderbilt University researchers David Lubinski and Camilla Benbow.
A landmark study of 1,000 families in south-west England, published in The Lancet in 2013, showed that pregnant mothers who were deficient in iodine were more likely to have children with learning difficulties.
"The main lesson of our analysis is that intergenerational mobility is a local problem," the economists Raj Chetty, Nathaniel Hendren, Patrick Kline, and Emmanuel Saez conclude in a landmark study of U.S. economic mobility, published last year.
Another part of the lure was a landmark study on the frequency of stroke being done in the hospital's hometown of Rochester, Minnesota.
Regarding the impacts of climate change, on June 16 the White House released a landmark study on the effects of climate change on the United States.
Rosser's survey, as well as a landmark study out of MIT (3), demonstrated that many of the women-in-science issues need to be addressed at the institutional level.
William Hsiao (1963) is an economist in the field of international health at Harvard, and the designer of a landmark study to examine the United States' system of reimbursing physicians for medical services.
One only has to think about endorectal MR imaging of prostate cancer; a landmark study included cases of far more advanced disease than are currently referred for MR staging[ 18 ].
