The phrase "a controversial connection" is correct and usable in written English.
It can be used when discussing a relationship or link between two subjects that is subject to debate or differing opinions.
Example: "The study revealed a controversial connection between social media usage and mental health issues among teenagers."
Alternatives: "a contentious link" or "a disputed relationship".
A small cadre of psychological scientists have continued over the years to explore the controversial connection between low intelligence and prejudice, and at this point they have overcome most of the methodological barricades, allowing them to rigorously analyze and answer this important societal question.
Later calls for economic justice and the beginnings of a Poor People's Campaign are often ignored in the nation's celebration, not to mention the controversial connection King made between poverty and war in his opposition to the Vietnam War and his confrontation of the "triplets" of "poverty, racism, and militarism".
As in a number of Demaris' books, he makes room in this one for further adventures of Frank Sinatra, the entertainer with perhaps the longest and most controversial connections with the gambling halls of Las Vegas and later of Atlantic City.
If the closeted Xolani and Vija have been through ulwaluko and can't fess up to who they are, the movie wonders, does Kwanda's comfort in his own skin make the ritual's traditions, and controversial connections with fostering hyper-macho intolerance, untenable?
(Ross eventually came up with several mistakes, ranging from overworking his staff when he took on too many clients to being quoted in connection with a controversial client when he had agreed to stay below the radar).
He said he was personally "on the line" for £27.5m in guarantees and cash, in connection with a controversial deal agreed with Ticketus.
On Thursday, the country's anti-corruption commission said it was investigating Ms Yingluck in connection with a controversial government rice subsidy scheme.
Thailand's Prime Minister Yingluck Shinawatra has issued a statement denying charges of corruption in connection with a controversial rice purchase scheme.
Meanwhile, Ms Yingluck is also being investigated by Thailand's anti-corruption body in connection with a controversial government rice subsidy scheme - a move that could potentially force her from politics.
MSG is a controversial ingredient, often derided for its connection to obesity and linked by some people to health effects as diverse as chest pains and facial numbness.[1] While studies report that there's no actual connection between the additive and these symptoms, it's still a controversial substance.
