"a broader thinking" is a correct and usable phrase in written English.
You can use it to describe an idea, thought process, or perspective that considers more than the conventional approach to a topic or problem. For example: "We need to approach this problem from a broader thinking, by looking at alternative solutions and considering all the stakeholders."
Many were quick to talk about their moral feelings but hesitant to link these feelings to any broader thinking about a shared moral framework or obligation.
That is when they put out a call for broader thinking to solve the water problem.
The statist Ministry of Trade and Industry MITII) was revamped to push slowly for deregulation, and has had the word "Economy" inserted into its name as a nod to broader thinking.
Creative thinking, on the other hand, requires the kind of ambient buzz of sound that you might find in a café to promote broader thinking and new ideas.
For its community of postgraduates, this liaison with commerce delivers useful skills, broader thinking and a network of contacts in most industrial sectors.
Even where a given area is densely covered by the network, its successful conservation depends on the behaviour and management of areas outside of it, which is a challenge not only for managing those areas themselves, but also for broader thinking about the needs of nature and sustainable development (Dimitrakopoulos and others 2004).
For Fredrickson, this was evidence that positive emotions lead to broader thinking.
But the recent rhetorical jabs thrown by each candidate suggest little broader thinking about American foreign policy.
It looks to improve East Midtown by adding world-class office stock, but it dices the neighborhood into independent development zones with little broader thinking.
The choice of Goldman's next chief could signal the firm's direction and influence the broader thinking on Wall Street, where Goldman often sets the tone.
