The phrase "a role in introducing" is correct and usable in written English.
It can be used when discussing someone's involvement or contribution to the act of introducing something or someone.
Example: "She played a significant role in introducing the new policy to the team."
Alternatives: "a part in presenting" or "an involvement in launching".
But the UN only acknowledged in August that it played a role in introducing cholera to Haiti and vowed to aid victims in the impoverished Caribbean nation, which has experienced the worst outbreak of the disease in recent history.
Today, with an election looming that is likely to bring Labour's term in office to an end, Straw has just issued a statement saying that he is scrapping the rule about freemasonry declarations that he played a role in introducing.
Mr Cameron was criticised for appointing a commission full of opponents of the Act to look into reforming the legislation, including former Home Secretary Jack Straw, a vocal critic of the law despite playing a role in introducing it.
The town house, owned for decades by Alexander M. Lewyt, a vacuum cleaner inventor who also played a role in introducing the male populace to the joys of clip-on bow ties, and his wife, Elisabeth, a philanthropist and an avid collector of Impressionist art, had not been on the market for more than 60 years.
Therefore, this special issue also plays a role in introducing research on adhesion in the Asian region to the world.
Both are powerful Republicans, which comes as no surprise as Siebel played a role in introducing Vice Presidential candidate Sarah Palin to California.
Since then there has been an outpouring of support for the venue, with DJs, promoters and clubbers sharing their memories – using the hashtag #fabricmoments – of a club that has played a pivotal role in introducing a generation to underground music.
A former official who played a key role in introducing the polygraph said on Wednesday that the hiring plan was "a road map to further compromise the current and future integrity of CBP".
"Helsinki was one of the first cities in the world to pilot self-driving robot busses on public roads," says Marja-Liisa Niinikoski, chief executive officer of Helsinki Business Hub, a regional development agency playing a key role in introducing Gacha.
Student: You mentioned that there was a tradition of communism and state-owned enterprises, that a lot of the businesses were a little bit wary of a capitalist system, and that you played a pivotal role in introducing that idea and really implementing it.
After the Castellis were divorced in 1959, Mr. Sonnabend and Mrs. Sonnabend married and moved to Europe, eventually opening a gallery in Paris that played a major role in introducing Pop Art and Minimalism to the Continent.
