The part of the sentence "has given importance" is correct and usable in written English.
You can use it when referring to something that has been given importance or value. For example, "The discovery of a new species of animal has given importance to the region's biodiversity."
"We have given importance to building schools, hospitals, roads and transforming the lives of the poor," he said.
"No one had given importance to this until now".
But G.M. in particular has given less importance to that strike, viewing it as a sideshow to be resolved after the main dispute at the stamping factory.
Mesial temporal lobe epilepsy with hippocampal sclerosis (MTLE-HS), as a brain network disorder, has given increased importance to resective surgery.
Although, the past researchers had attempted to select the appropriate machining centres using different knowledge-based systems, mathematical models and multi-criteria decision-making methods, none of those approaches has given due importance to the voice of customers.
Indeed, in many ways, the search for Gaddafi's assets has given new importance to decades-long anti-corruption and asset recovery movements -- and may very well establish an important model for other countries seeking to recover stolen assets and end the impunity that is so often associated with dictators and grand corruption.
But this study has given the importance of metabolic factors associated with the presence of NAFPD.
From the outset, the Food and Agriculture Organization of the United Nations FAOO) has given considerable importance to furthering the development of food balance sheets, reflecting their usefulness in analyzing the food situation at the level of individual countries.
The manipulation of ethnicity by politicians has given ethnicity an importance it does not intrinsically have.
