"fundamental developments" is correct and usable in written English.
You can use it to refer to important changes or progress made in a particular field. Example sentence: The last five years have seen some fundamental developments in artificial intelligence research.
Specifically, he considers two fundamental developments.
Yet he has attained that place by reversing one of the fundamental developments from which humanism emerged.
He is pleased that stocks have rallied on bad fundamental developments, like the loss of nearly 600,000 jobs cited in the latest monthly government report.
But this impressively engineered octane cocktail can't be fully enjoyed without the bitter aftertaste of a series that has systematically ignored key structural stresses as well as fundamental developments within the genre.
And what's more, these frequently opaque reactions to fundamental developments in the world economy are – I'd argue – a symptom of an outrageous affront to our democracy: the lack of a serious, coherent, well-funded academic and social movement to improve the way we talk about economics.
These ideas foreshadow fundamental developments such as the so-called formulas-as types interpretation (see Howard 1968).
"It's not about any fundamental development, because we didn't get any news today that would push you any one way or another".
David Warsh wrote a book touting NGT as the most fundamental development since Adam Smith, casting Paul Romer as a heroic figure leading economics into a brave new world.
India's democracy has often been faulted for being so unruly and its Parliament so dysfunctional that fundamental development issues like education and malnutrition are never adequately addressed.
But one fundamental development problem is that people don't have access to loans at less than that rate of return.
After the unification of the Three Kingdoms in 668 under the Unified Silla dynasty, Korean literature in Chinese underwent a fundamental development in which a group of literati played several roles.
