You're using developed world - who are already on the diminishing marginal economic utility territory.
I am talking kenya with staggering infrastructure deficit.
If we borrow and invested to fix that deficit - we would have killed many birds with one stones - economy will grow during construction, and even faster after.
The infrastructure deficit - we have doesn't requires us to 'generate' demand for it.
All we need to do is avoid short term debt like Uhuru is now contracting to run gov operations!
We need to borrow 100yr long tenure loans - linked to infrastructure
If we borrowed 100B - spread over 50yrs - and invested it to fix our deficit (pave all dirt road, supply clean piped water to everyone, electricity to everyone, sewage systems, railways) - we would effectively have borrowed 2B per annum
The issue should be who is willing to give us a centenary bond? How can we securitize such a loan? Maybe we can give them all minerals rights?
Another option is to use the infrastructure as security - for example SGR - or allow the borrowers to toll the roads?
Whatever we do - we need to invest in our public infrastructure.
Oh if it was all so easy, no one would be poor. We would all ride the debt gravy train to national prosperity and wealth.
The real world doesn't work that way though. 2 examples;
- Japan in the early early 1990's was trapped in low growth perpetual recession mode. They unleashed a flurry of Keynesian inspired infrastructure spending in hopes of waking up the economy from the doldrums. They failed miserably and Japan was left saddled with huge deficits.
- Obama's 2009 near trillion dollar stimulus spending likewise did nothing for the American economy.