The phrase "a key trend for" is correct and usable in written English.
It can be used when discussing significant patterns or developments in a particular context, such as business, technology, or social issues.
Example: "Sustainability has emerged as a key trend for companies looking to improve their environmental impact."
Alternatives: "a major trend for" or "an important trend for".
Alexandra A The solution is simple: try short dresses over your jeans - layering is a key trend for this season.
We've seen the skinny remain such a key trend for the last few seasons consecutively that it makes a refreshing change to see a wider leg being worn.
Gartner analysts believe context-aware services are a key trend for mobile apps, and location is a key enabler of that [2].
Baidu — which allows users to hail Uber taxis directly from its maps service, as part of its strategic investment in the U.S. firm — has seen the rise of mobile internet cut into its financial performance, but founder and CEO Robin Li said in a statement that online-to-offline is a key trend for the firm and its future.
The analysis of satellite images has been a key trend now for a few years.
Personalization has been a key trend in digital marketing for a number of years.
Leather, velvet and lace are all key trends for autumn/winter 2010, and make for the perfect last-minute Halloween costume.
One of Rocha's strengths is mixing interesting fabrics; in this show, a crisp white shirt came with a faux furry animal patterned skirt, while the sheen of patent leather – another key trend for next season – or a sparkly tinsel thread running through black woolen dresses or coats emphasised the designer's expertise with texture.
The music industry is not what you might call shy when it comes to mimicking recent successes, so identifying big pop's key trend for 2014 simply requires a glance back at 2013 when, in the year's closing stages, Beyoncé stormed over the horizon with the year's defining moment.
One key trend for 2016 is the focus on more intensive active management--human insights as a way of dealing with the flood of information from "big data". With risk management and the importance of cyber-security on the rise, a focus on individual decision-making is more important than ever.
