Are Member States in the Eurozone converging since 1999? And how different the trend is as compared to that in the UK and the USA?

These are some of the main questions addressed in a paper just published in the Journal of Policy Modeling, written with my colleague Jose Luis Cendejas (Universidad Francisco de Vitoria, Spain).

Title of the paper: ‘Macroeconomic asymmetry in the Eurozone before and after the Global Financial Crisis: An appraisal of the role of the ECB’.

Abstract:

‘The launch of the euro in 1999 was assumed to enhance macroeconomic convergence among EMU economies. We test this hypothesis from a comparative perspective, by calculating different indices to measure the degree of macroeconomic dispersion within the Eurozone, the UK and the USA (1999–2019). We use common factor models to produce a single index for each monetary area out of different measures of dispersion. These indices can be used to inform on the degree of optimality of a monetary area. Our results show that macroeconomic dispersion in the Eurozone increased notably even before 2007 and it took significantly longer to return to pre-crisis levels, as compared to the UK and the USA. The paper shows the critical role played by the ECB’s asset purchases programmes in reducing macroeconomic divergences among EMU member states since 2015.’

Fig. 1. Overall indices of dispersion for the Eurozone, the UK, and the US. 1999 = 100. The higher the figure the higher dispersion is. You will find individual dispersion indices for 12 macroeconomic and monetary indicators for each economic area in the paper.

The paper can be accessed freely on the following link for the next 50 days: https://www.sciencedirect.com/science/article/pii/S0161893821001009?dgcid=author

Comments and feedback most welcome.

Juan Castañeda

PS. Special mention to Professor Pedro Schwartz, with whom I started to work in this area years ago and have published on the topic before (see here and here).

Advertisement

Read Full Post »

Central banks are not just interest rate setters

Central banks are not just interest rate setters: an introduction to modern central bank roles

This is the online presentation I made at the 2020 Freedom Week (by the Adam Smith Institute and the Institute of Economic Affairs) on August 21st. It is an overview of the major roles undertaken by modern central banks in our economies, which involves much more than setting the policy rate. Actually, since the outbreak of the Global Financial Crisis what leading central banks have been doing is to act as ‘bank of banks’, ‘bank of the government’ and, as regards monetary policy, to engage in asset purchase operations (i.e. Quantitative Easing). Once policy rates were brought down to the effective lower (nominal) bound, central banks have used outright asset purchases to be able to affect macroeconomic outcomes. Contrary to a very popular misperception, in purely fiat monetary systems, central banks cannot run out of ammunition, even when nominal policy rates are zero or close to zero. In this presentation, I briefly discuss (1) what central banks do as providers of services to the banking sector and to the government, as well as (2) the importance of monetary analysis to understand the effects of changes in the amount of money on inflation and output over the medium to the long term. This is at the core of what we do at the Institute of International Monetary Research.

I hope you find it a good introduction to central bank roles in modern economies. As ever, comments welcome.

Juan Castaneda

PS. If only for enjoying James Gillray‘s caricatures as a means to explain money and central banking, it may well be worth watching.

 

Read Full Post »

‘QE, triumph or folly?’

The Institute of International Monetary Research (IIMR, affiliated with the University of Buckingham) is holding an international conference on the assessment of Quantitative Easing (QE) in the US, UK, Eurozone and Japan on the 3rd of November (London). In the last few years a return to a more conventional set of monetary policies has been widely heralded, and in particular the return to a monetary policy rule focused on monetary stability and the stability of the overall economy over the long term (see the excellent conference organised by CATO and the Mercatus Centre  (George Mason University, US) on this very question just few weeks ago); but we believe the first priority at the moment is to analyse and clarify the impact of QE on financial markets and the broader economy. Amongst others, the following questions will be discussed: Has QE been instrumental in preventing another Great Depression? If QE is meant to boost asset prices, why has inflation generally been so low in recent years? Has QE increased inequality? Has QE been able to expand effectively broad money growth? Should QE programmes be extended at all? These are all vital questions we will address at the conference.

The conference is by invitation only and there are still (very few) places available, so please send an email to Gail Grimston at gail.grimston@buckingham.ac.uk should you wish to attend. It will be held on Thursday 3rd November 2016, in collaboration with Institute of Economic Affairs (IEA), at the IEA headquarters in London. You will be able to find a programme with all the topics and the speakers here  As you will see we are delighted to have an excellent panel of experts on this field from the US, continental Europe and the UK. There will be of course very well-known academics but also practitioners as well as central bank economists. In particular economists such as George Selgin (CATO), Kevin Dowd (Durham University), Christopher Neely (Federal Reserve Bank of St. Louis), Ryland Thomas (Bank of England) or Tim Congdon (IIMR, University of Buckingham) amongst many other very distinguished  economists will be giving a talk at the conference, which provides a unique opportunity to analyse in detail the effects and the effectiveness of QE in the most developed economies.

For your information you can also follow the conference live/streaming; please visit the IIMR website this week for further details on how to follow it remotely on the day. In addition the presentations (but not the discussion) will be filmed and published on our website later on. Drop us an email (enquiries@mv-pt.org) should you want to be updated on the Institute’s agenda and latest news.

Thank you,

Juan Castaneda

Read Full Post »

And then we all became economists …

One of the few positive consequences of the recent financial crisis is that people do know now much more about how markets work, on the scope and limits of Government intervention and, even more important, on the unintended consequences of ill-designed policies and bad regulation. We might not be fully aware of it now, but better informed people will be an essential requisite to better monitor and control discretionary and inflationary policies in the future. Those who have a degree in Economics will be familiar with what economists usually call  “rational behaviour” or “rational agents”, who are able to escape from another very important concept, “money illusion”. Let me explain then very briefly.

Being rational in economics means that we make decisions by exploiting all the information and resources at our disposal in order to get a particular outcome (whichever the final goal is: increasing the value of a portfolio or that of a charity). This rational assumption does not necessarily imply that people cannot err; of course they can, but then they will learn by their own experience and incorporate past failures in order to improve how to make their expectations in the future. So the key point is that they cannot be cheated systematically! One example of this is the ability of people to react to anticipated inflation; after suffering substantial losses in the past, as a consequence of recurrent inflationary policies, people have learned that (1) real variables is what really matters in making economic decisions and that (2) printing money is not tantamount to prosperity or economic growth (quite the contrary!). In consequence, in a nutshell, in the face of excessive fiscal spending and money growth, inflation will be expected; so people, instead of keeping on increasing their spending more and more, will be saving part of their income in deposits and other financial assets adjusted to inflation in order to maintain their purchasing power along the time. By doing so they will not have “money illusion” and will act rationally.

People may have finally seen that the expansionary monetary policies conducted before 2007 led to inflation and provoked market distortions and major financial instability. Let´s see if we have learned this important and painful lesson of the recent crisis, so we can counteract these policies should they persist in the near future.

Finally, find here a very brief and funny (fiction) movie that depicts a conversation amongst traditional Spanish housewives (in Andalusia), who wisely discuss on the current policies to overcome the crisis in a typical and beautiful southern spanish “patio”. I wish most economic ministers and Governments´economic advisers had their knowledge and vivid conversation! Enjoy it:

– Hablando en Plata (Directed by Mikel Gil, “Producciones Varadas”):

Juan Castañeda

Read Full Post »