The phrase "a much more assertive" is correct and usable in written English.
It can be used when comparing the level of assertiveness of one thing or person to another, indicating a greater degree of assertiveness.
Example: "In her new role, she has become a much more assertive leader, confidently making decisions and guiding her team."
Alternatives: "significantly more assertive" or "far more assertive".
Student ,Wisconsin 2008 - did not vote 2012 – plans to vote Obama Biden had a much more assertive and commanding presence tonight than President Obama did last week.
And Noilly Prat retired its bland American formulation and began shipping the same vermouth it sells in Europe, a much more assertive and interesting product.
In fact, if the euro is to survive, German policymakers have to play a much more assertive role in the governance of the euro zone.
"There's now a much more assertive position for Germany in international relations," said Jan Techau, Europe analyst at the German Council on Foreign relations.
Don't relax, they advise us, if democracy takes hold in China: a government "driven by popular emotions, could make the rising Chinese power a much more assertive, impatient, belligerent, even aggressive force".The intriguing word "parallax" in Mr Cumings's title is quickly explained: if you change your position, the thing you are looking at seems to change too.
Senator Hillary Rodham Clinton shifted to a much more assertive tone in a debate Thursday night by going directly after her opponents, issuing a stern warning that Democrats should stop "throwing mud" and adopting tactics "right out of the Republican playbook".
As a result, US policymakers are left to balance their diplomatic outreach to Iran against their political commitments to a set of much more assertive Gulf allies.
Because Harrison tended to be a passive leader, the much more assertive Philip Johnson had a great deal to say about both the design of the central plaza and the architectural style of the three main buildings.
Mr Abbott, who discussed the issue with Mr Putin in Beijing earlier this week, described Russia's actions in Ukraine as part of a "regrettable pattern" by a nation that was being "much more assertive".
Complementary, the marginal contribution of adding a new roadside unit becomes much more assertive when employing our strategy, enabling a better evaluation of the return on investments by network designers.
Roast beef can accommodate much more assertive flavors in a dry rub.
