VAT was introduced on the 1st of April 1973, as part of the conditions for the UK entering the Common Market. Designed by a French tax expert, Maurice Lauré, it was initially envisaged as a straightforward replacement for purchase tax, which would be applied to most goods and services.
Forty years on, VAT is increasingly complex, with numerous exemptions, many anomalies in its scope, and increasingly expensive challenges to its imposition. How did we get to this point? And is it time for VAT to undergo a mid-life makeover?
All governments have to raise taxes – to redistribute income and to fund public spending. They have a number of mechanisms they can use, but essentially they have to tax incomes (direct taxes), spending (indirect taxes) or a mix of both. The main indirect tax in the UK is VAT, which now raises over £100bn a year, compared with £1.5bn in its first year (see above chart: click here for a PowerPoint version). Initially envisaged as a simple, cross-Europe purchase tax, the current system is complex and at times appears to have been formulated ‘on the hoof’, never a good way to build a tax system.
In the 2012 Budget, the Chancellor decided to apply the standard rate of income tax to hot takeaway pasties; previously they had been zero-rated. However, he had sharply underestimated the ability of the industry to lobby against the tax, working closely with the tabloid press. Perhaps more importantly, he also missed the complex nature of the good; when is a hot pasty just cooling down? And what is hot? The government backtracked and now 20% VAT is only charged on pasties that are deliberately kept hot. You might think that this change of heart avoided introducing an anomaly, but consider how you might feel if you sell takeaway baked potatoes, which are subject to VAT.
Apart from the complexity of the system, VAT is unpopular with some commentators who feel that it falls too heavily on low-income households. Although many foodstuffs are zero-rated and housing is exempt, VAT is charged at 20% on clothing and many necessities such as cleaning materials. Gas and electricity are subject to a reduced rate of 5% and both alcohol and cigarettes have additonal excise duties imposed and yet are disproportionally consumed by the poor. When the standard rate of VAT was temporarily dropped to 15% in 2010, but then permanently raised to 20% in 2011, many felt that this was a shift in the tax burden to the poor.
So complex, irrational and prone to changes following political lobbying or expensive legal cases, VAT does seem to be stumbling into its forties under something of a cloud. However, it remains the case that it raises a large proportion of UK tax revenues at relatively low direct cost and provides the Chancellor with a reasonably effective fiscal policy tool. Even if a government wanted to put in place an alternative, it is likely that the associated political risks would be too high for it to do so. We might hope for some rationalisation of the current system, but there is little doubt that we will be raising a glass to VAT’s 50th birthday in 2023.
The links below include some articles on VAT’s 40th birthday and some more general articles on VAT.
Articles
VAT is 40 years old- and now has middle-age spread The Guardian, Juliette Garside (31/1/13)
Is VAT suffering a mid-life crisis at 40? BBC News, Colin Corder (31/3/13)
VAT at 40, not simple, not popular, but central to government revenue-raising The Chartered Institute of Taxation (28/3/13)
Happy birthday VAT, here’s how not to pay you The Telegraph, Rosie Murray-West (31/3/13)
Poorest spend higher proportion of VAT than richest BBC News (31/10/11)
A Value- Added Tax offers much to love- and hate New York Times, Gregory Mankiw (1/5/10)
EC Standard VAT Declaration European Commission Roadmap (2012)
Data and information
VAT pages HMRC
Public sector finance statistics HM Treasury (follow link to latest Public finances databank (Excel file) and go to Worksheet C2)
Latest European Union EU VAT rates VATLive
Questions
- Explain why VAT might be deemed regressive. Can you formulate an argument that it falls more heavily on the rich than the poor?
- Why is VAT administratively cheap? Other than generating tax revenues, can you think of any advantages of the tax?
- Newspapers and books are zero-rated in the UK, while e-books and news apps are standard rated at 20%. Can you identify some other anomalies in the UK VAT system? Is there an argument that a better approach would be to charge a lower rate on all goods and services?
- Who pays VAT, consumers or producers? Illustrate your answer with a diagram, or two.
- A business has to register for VAT once it has a turnover of £77,000 pa. Does this system give rise to any perverse incentives?
- Countries across the European Union have varying VAT rates, applied to very different ranges of products. Explain why this might hinder the workings of a single European market.
- Imagine you were running a brand new economy; would you use a value-added tax to raise revenues? What are the alternatives open to governments?
When you look at the linked articles below, I’m sure many of you will be thinking that this is an odd choice for an economics blog! However, part of the economic relevance of ‘cyber-crime fighters’ relates to the relative skills of workers and the gap that exists between the most and least skilled workers in the UK.
Crime has always existed, but as technology has developed the types of crime committed have grown along with the complexity of them. For certain crimes, a very skilled individual is needed. With this emergence of technologically advanced crimes, those fighting crimes have also had to improve their skills and techniques. Thus crime-fighters have become more technologically advanced as well.
The problem is that the number of skilled workers able to deal with things like cyber crime has not kept pace with the demand for them and thus we have a skills gap. Usage of the Internet has continued to grow, creating more and more opportunities for cyber crime. However, the UK supply of IT and cyber-security professionals has not been able to keep pace. Therefore, we have a shortage of skilled labour in this area.
More investment into research and education is occurring, with the aim of addressing this shortage, but it is expected to take many years before supply catches up to demand. In particular, more investment is needed in the sciences and technology subjects at school to create the supply at university level. The NAO said that:
‘The current pipeline of graduates and practitioners are unable to meet demand.’
A second area of relevance to economics is the cost of cyber crime. The NAO estimated that the cost is somewhere between £18bn and £27bn per annum. However, on the other side, is there a case that crime actually benefits the macroeconomy by requiring government investment. As cyber crime has grown, so has the demand for cyber-crime fighters and this has created more jobs. With more jobs comes increased spending and the benefits of the multiplier. The following articles consider cyber crime and the impact it is having.
National Audit Office warns UK needs more skilled cyber crime fighters BBC News (12/2/13)
IT staff shortages raise cyber crime risk Sky News (12/2/13)
UK planning ‘Cyber Reserve’ defence force BBC News (3/12/12)
Britain vulnerable from cyber attacks for at least 20 years The Telegraph, Tom Whitehead (12/2/13)
Britain targeted by 120,000 every DAY with cost to country thought to total £27billion Mail Online, Jack Doyle (12/2/13)
Questions
- Illustrate the demand for and supply of labour curves in the market for cyber crime fighters. How is the equilibrium wage determined?
- If there is increased investment in education, how would this affect the shape and position of the MRP curve and what impact would this have on your diagram?
- If there is a shortage of cyber crime fighters, what does that suggest about the position of the two curves? Illustrate this situation and explain why it is a problem.
- Which factors would be considered by NAO in estimating the costs of cyber crime?
- Explain why crime can pay.
- How does the macroeconomy benefit from increased crime? Illustrate this on a diagram.
- Does your answer to question 5 above suggest anything about the effectiveness of using GDP as a measure of welfare?
- How is the multiplier effect relevant?
According to the first estimate by the Office for National Statistics, the UK economy shrank by 0.3% in the final three months of 2012. This means that over the whole year growth was flat.
The biggest contributor to the fall in GDP in Q4 was the production industries, which include manufacturing. Output of the production sector fell by 1.8% in Q4. Construction sector output, by contrast, was estimated to have increased by 0.3%. Service sector output was flat. The chart below shows quarterly and annual growth in the UK from 2007 to 2012. (Click here for a PowerPoint.)
Latest estimates by the IMF are that the UK economy will grow by 1.0% in 2013 – well below the long-term growth in potential output (see also the last blog, High hopes in the Alps). But some forecasters are predicting that real GDP will continue to fall for at least one more quarter, which means that the economy would then be in a ‘triple-dip recession’.
Not surprisingly politicians have interpreted the statistics very differently, as have economists. The government, while recognising that the UK faces a ‘very difficult economic situation’, argues that now is not the time to change course and that by continuing with policies to reduce the deficit the economy will be placed on a firmer footing for sustained long-term growth
The opposition claims that the latest figures prove that the government’s policies are not working and that continuing attempts to bear down on the deficit are depressing aggregate demand and thereby keeping the economy depressed.
The following webcasts, podcasts and articles expand on these arguments. Try to be dispassionate in using economic analysis and evidence to assess the arguments.
Webcasts and podcasts
Video Summary: Gross Domestic Product Preliminary Estimate, Q4 2012 Media Briefing (Click here for the following Q&A) ONS (25/1/13)
Triple dip on the menu? Channel 4 News, Siobhan Kennedy and Faisal Islam (25/1/13)
Getting and spending – the key to recovery Channel 4 News, Cathy Newman (25/1/13)
UK economy shrinks by 0.3% in the last three months of 2012 BBC News, Hugh Pym (25/1/13)
Danny Alexander on GDP figures and economic plans BBC Daily Politics (25/1/13)
Osborne defends government’s deficit reduction plan BBC News (25/1/13)
Ed Balls: UK economy urgently needs a ‘Plan B’ BBC News (25/1/13)
UK heads for triple dip as GDP contracts 0.3pc The Telegraph, Philip Aldrick (25/1/13)
Economist: Government may need to rethink its fiscal policy The Telegraph, Jim O’Neill (25/1/13)
Has austerity really been tried in Britain? BBC Today Programme, Jonathan Portes and Andrew Lilico (29/1/13)
Articles
UK GDP: Economy shrank at end of 2012 BBC News (25/1/13)
UK GDP shrinks by 0.3% in fourth quarter: what the economists say The Guardian (25/1/13)
New Bank of England head Mark Carney hints at big shift in policy The Guardian (26/1/13)
The Bank of England, the chancellor, and the target BBC News. Stephanie Flanders (29/1/13)
The Entire World Of Economics Is Secretly Thankful To The UK Right Now Business Insider, Joe Weisenthal (26/1/13)
Data
Gross Domestic Product: Preliminary Estimate, Q4 2012 ONS (25/1/13)
Video Summary: Gross Domestic Product Preliminary Estimate, Q4 2012 ONS (25/1/13)
Preliminary Estimate of GDP – Time Series Dataset 2012 Q4 ONS (25/1/13)
Business and Consumer Surveys DG ECFIN
Questions
- What are the reasons for the decline in GDP in 2012 Q4??
- Examine how likely it is that the UK will experience a triple-dip recession.
- What measures could be adopted to increase consumer and business confidence?
- If there is substantial spare capacity, is expansionary fiscal policy the best means of achieving economic growth?
- What additional monetary policy measures could be adopted to stimulate economic growth?
- Find out what has happened to the UK’s public-sector deficit and debt over the past three years. Explain what has happened.
We know two things about economic growth in a developed economy like the UK: it is positive over the longer term, but highly volatile in the short term. We can refer to these two facts as the twin characteristics of growth. The volatility of growth sees occasional recessions, i.e. two or more consecutive quarters of declining output. Since 1973, the UK has experienced six recessions.
Here we consider in a little more detail the growth numbers for the UK from the latest Quarterly National Accounts, focusing on the depth and duration of these six recessions. How do they compare?
The latest figures on British economic growth show that the UK economy grew by 0.9 per cent in the third quarter of 2012. However, when compared with the third quarter of 2011, output was essentially unchanged. This means that the annual rate of growth was zero. Perhaps even more telling is that output (real GDP) in Q3 2012 was still 3.0 per cent below its Q1 2008 level.
The chart helps to put the recent output numbers into an historical context. It shows both the quarter-to-quarter changes in real GDP (right-hand axis) and the level of output as measured by GDP at constant 2009 prices (left-hand axis). It captures nicely the twin characteristics of growth. Since 1970, the average rate of growth each quarter has been 0.6 per cent. This is equivalent to an average rate of growth of 2.35 per cent per year. The chart also allows us to pin-point periods of recessions.
One way of comparing recessions is to compare their ‘2 Ds’: depth and duration. The table shows the number of quarters each of the six recessions since 1973 lasted. It also shows how much smaller the economy was by the end of each recession. In other words, it shows the depth of each recession as measured by the percentage reduction in output (real GDP).
British recessions
|
Duration (quarters) |
Depth (output lost, %) |
| 1973Q3–74Q1 |
3 |
3.25 |
| 1975Q2–75Q3 |
2 |
1.76 |
| 1980Q1–81Q1 |
5 |
4.63 |
| 1990Q3–91Q3 |
5 |
2.93 |
| 2008Q2–09Q2 |
5 |
6.28 |
| 2011Q4–12Q2 |
3 |
0.90 |
