Extract F: The Japanese problem
If the UK wishes to see another economy’s experience of when deflation turns bad, then it only needs to look at Japan. Over the last two decades, Japan has used a variety of policies in an attempt to overcome deflation. For almost 20 years, the Bank of Japan’s main interest rate has hovered around 0% and at times been negative. Japan has embarked on several fiscal stimulus programmes, although with a debt to GDP ratio of 245% in 2015, some see this as a worry. Furthermore, the Bank of Japan is currently carrying out quantitative easing equivalent to approximately £500bn per year. So far, the Japanese economy has not escaped from the risk of deflation.
So what can the UK learn from Japan? For much of 2015, CPI inflation in the UK was at, or very close to, 0%. Consumer spending is fairly robust at the moment but if economic agents anticipate falling prices, they may begin to factor this into their expectations. This could lead to bad deflation which can be very difficult to tackle effectively.
In recent times, the UK has arguably seen a stronger recovery than many other developed economies, although there is uncertainty over what should be done to maintain this in the future. After the financial crisis of 2007/08, UK Bank Rate was reduced to an historic low of 0.5%, and although it has since been cut to 0.25%, there is little scope to reduce it much further. The Bank of England has also used quantitative easing to try to stimulate the economy. However, the results of this are debatable. In terms of fiscal policy, the current government appears to be determined to continue with its austerity programme. What is not clear is what should be done if low inflation turns to bad deflation.
Source: News reports, 2016
Extract F (lines 19–20) states ‘What is not clear is what should be done if low inflation turns to bad deflation.’
Using the data in the extracts and your knowledge of economics, evaluate the view that monetary policy is the most effective way of tackling deflation in developed economies such as the UK and Japan.