They warn of the structural problems in the economy.

As informatization progresses in society, the cause and structural nature of social inequality changes as well.

As my colleague Vann Newkirk reported, Puerto rico is still confronting economic and structural destruction and resource scarcity from 2017's Hurricane Maria.

The nutritional and health crises that followed the policy of structural adjustment, he says, led to many children and teenagers failing to reach their full potential in terms of height.

To offer a feasible solution to the structural unemployment.

So the evidence contradicts the claim that we're mainly suffering from structural unemployment.

Our problems are structural, and will take many years to solve.

In other words, structural unemployment is a fake problem, which mainly serves as an excuse for not pursuing real solutions.

As I said, structural unemployment isn't a real problem, it's an excuse—a reason not to act on America's problems at a time when action is desperately needed.

And that, fundamentally, is why claims that we face huge structural problems have been multiplying: they offer a reason to do nothing about the mass unemployment that is crippling our economy and our society.

While we argue phasing out racial terminology ( ' , 術(shù)語 ) in the biological sciences, we also acknowledge that using race as a political or social category to study racism, although filled with lots of challenges, remains necessary given our need to understand how structural inequities and discrimination produce health disparities ( ' , 差異 ) between groups, Yudell said.

Our problems are "structural", and will take many years to solve.