The question asks why the author refers to Barack Obama and his team as 'Keynesians.' To determine the correct answer, we need to understand what being a 'Keynesian' entails and then analyze each of the provided options to see which aligns (or doesn't align) with the Keynesian philosophy.
Keynesian Economics: It is an economic theory that advocates for government intervention in the economy, particularly through fiscal policy, to manage economic cycles. This includes measures such as government spending and taxation to influence demand, create jobs, and stimulate economic growth.
- Option 1: Barack Obama has been reluctant to follow Keynes' philosophy.
This option contradicts the essence of being called 'Keynesian,' as reluctance to follow Keynes' philosophy is contrary to being labeled as such. Therefore, this option is not correct.
- Option 2: His team is advising Barack to refrain from Keynes' philosophy.
Similar to Option 1, advising to refrain from Keynes' philosophy would not justify calling someone a 'Keynesian.' Thus, this option is also incorrect.
- Option 3: Barack Obama and his team have decided to fill old bottles with banknotes.
This option uses a classic Keynesian analogy where Keynes suggested filling bottles with money and burying them as a way to simulate economic activity. However, it is mentioned here in a literal sense and seems out of context; real Keynesian measures are more systematic and large-scale.
- Option 4: Building houses has been under the active consideration of Barack Obama and his team.
While infrastructure projects like building houses could potentially be a part of Keynesian policy, the statement alone is too specific and not directly indicative of Keynesianism involving broader fiscal measures.
- Option 5: None of the above.
This suggests that none of the existing options accurately explain why Barack Obama and his team would be called 'Keynesians.' Given the context and analysis above, this is the correct choice.
Conclusion: The correct answer is None of the above. The other options do not provide an accurate reason based on Keynesian economics to justify calling Barack Obama and his team 'Keynesians.' Without additional context or specifics aligned with true Keynesian policies, option 5 stands correct.