Showing posts with label taxation. Show all posts
Showing posts with label taxation. Show all posts

Friday, December 23, 2011

Does our low corporate tax rate attract foreign direct invesment?

Some Christmas cheer:
The dark forces behind the Great Plan to Save The Euro would clearly like to get their hands on our low corporate tax rates. This would be the end of the world as we know it.
Or would it? This paper suggests otherwise. However it is highly unlikely that mere evidence will be sufficient to cause people to re-examine their views about this particular sacred cow.

Fiscal Policy and the Firm: Do Low Corporate Tax Rates Attract Multinational Corporations?


Nathan Jensen
Abstract:
In this paper, I explore the relationship between corporate tax rates and multinational production in the OECD from 1980-2000. I utilize a time-series-cross-sectional general error correction model to explore the impact of corporate taxation rates and FDI inflows in 19 OECD economies from 1990-2000. I find that there is no relationship between corporate taxation and the investments of multinational corporations.

Monday, November 21, 2011

The Economics of Child Benefit

Today the Irish media was full of speculation that there may be a cut to child benefit in the upcoming Budget. Also, following on from the speculation: debates around means-testing and universality surfaced again. The last time I can remember this topic (and associated issues) being discussed was when Liam posted on the Irish Economy blog: more than a year ago at this stage. Liam mentioned George Osborne's decision to axe child benefits from top-rate taxpayers in the UK. Effective from 2013, George Osborne said that his measure would affect people earning more than £44,000 a year.

For a re-cap on Osborne's initiative, this BBC story is useful. As to how Osborne will implement the clawback, the story says that: "any higher-rate taxpayers in receipt of child benefit may be asked to declare this fact on their self-assessment tax returns, implying they would then face an extra tax charge. It might be simpler for HM Revenue & Customs (HMRC), which administers the child benefit system, simply to cross-reference claimants against their tax records." These are two approaches which would be distinct to means-testing; the former is a self-declaration; the latter assumes automatic enrolment into eligibility-assessment. Another way of thinking about the latter approach is that it involves parents being automatically enrolled into the scheme; and the onus being on the government to de-enrol parents. I tried to find more up-to-date information about the potential implementation strategy for the UK; but nothing else has come to my attention so far.

To re-cap on the Irish situation, the following excerpt from Liam's Irish Economy post is useful:
"Rates in Ireland are approximately €150 per child per month (but vary with family size) and are paid universally regardless of family income for each child aged under 16 or under 18 and in full-time education. Like any universal payment of this nature, there is the obvious question as to why people on higher incomes should be receiving a transfer payment from the state. A less obvious question is what we mean by higher incomes and where the threshold should be set. Expenditure on this scheme is approximately €2.3 billion in Ireland... If we do have to cut, then I would rather it be from... schemes like child benefit that don’t have an obvious reason to be universal -- rather than from well-targeted schemes."
In the comments below Liam's post, Kevin (Denny) makes an argument against means-testing: "When you means-test, benefits take-up falls significantly: in other words people who are entitled to benefits... end up not receiving them, see for example Blundell, Fry, Walker (EJ 1988); which reports take-up rates for housing benefits between 50-70%. The Institute for Fiscal Studies has done a lot of work on this... Stigma may play a part in (the) non-take up." There is also a more recent paper in Social Science and Medicine (Stuber and Schlesinger, 2006) which produces a similar result: that there may be stigma attached to means-tested government programs.

The topic of child benefit was also raised on the Irish Economy blog by Philip Lane, almost two years ago at this stage. Philip links to an Irish Times article by Tim Callan and Brian Nolan. Unfortunately the Irish Times article (Tax on Child Benefit Fairest for Low-Income Families) is behind a pay-wall. However, it is essentially a comparison of the options for cutting the cost of child benefit: that have been considered by An Bord Snip Nua and the Commission on Taxation. These are: making the benefit taxable, reducing the payment rate for everyone, or means-testing the benefit. Callan and Nolan argue that taxing child benefit has superior distributive properties. David Madden provides detailed feedback in a comment on the post; here is an excerpt:
"Child benefit (or childrens allowance as it used be called) was originally paid via a tax allowance to the main earner in a household (almost always the father)... It was then changed to a direct payment to the mother. The belief was that mothers would be more sensitive to the needs of children and hence in that regard the payment would be better targetted. I did some research on this a few years ago, looking at HBS data to see whether expenditure from child benefit differed from expenditure from general income (UCD Economics WP: 99/26). I found that it was generally more targetted towards children but that this was due more to its labelling effect (as a direct payment labelled as a child benefit) rather than because it was paid to the mother... Any reform (and as I say I don’t disagree with the basic Callan/Nolan argument) should try to retain child benefit as a direct payment. If it becomes too closely integrated into the tax system then the danger is that it will be less effective in fulfilling its role, which is to benefit children."
Other Irish commentary on the economics of child benefit was made on the Cork Economics Blog last October; by Declan Jordan:
"I posted my views on potential options some time ago on this blog – favouring the taxation route as more efficient and equitable approach... However, there is a very straightforward way to make some savings in child benefit and that would be to remove the increase in payment for third and subsequent children. The Annual SWS Statistical Information Report 2008 shows that there are 41,397 children who are the third or subsequent child in their family and for whom €187 per month is paid rather than €150 for the first two children. It is difficult to understand why the third and subsequent children should cost more than the first two. Economies of scale are surely relevant here as well as the concept of ‘hand-me-downs’. Reducing the payment to third and subsequent children to €150 would immediately save €18m annually. Not a significant amount but not to be sneezed at. Reducing subsequent payments to €100 would generate €43m – which is approximately equivalent to a 2% cut in the payment across the board."
Declan Jordan supports the (taxation) approach suggested by Tim Callan and Brian Nolan. In addition, Jordan makes the observation that household economies of scale are totally ignored in the current design of the Irish scheme. In fact, the Irish scheme is designed in such a way that it seems to anticipate diseconomies of scale. This is in stark contrast with the design of the UK scheme. Payments for subsequent children is an issue than could be tackled in the current design of the Irish scheme... before making a decision about the scheme's distributional approach.

Other Irish commentary that is relevant to this debate was produced by Ferdinand von Prondzynski, while he held the presidency of Dublin City University. Ferdinand focused on a critique of universalism; this excerpt summaries the crux of his argument:
"Should social benefits be ‘universal’ (i.e. made available to everyone) or should they be ‘targeted’ (with the resources directed specifically at those most in need of them)? The idea of universal benefits is a product of the development of the welfare state in the period after the Second World War... The major advantage of universal benefits is that they are easy to administer and can be efficiently delivered. The major disadvantage is that they are very expensive, because they are delivered to those who do not need them as much as to those who do.

As society becomes more prosperous and fairer, universal benefits become much more questionable. The major priorities of social policy... should no longer be directed towards transforming society as a whole, but rather to target those pockets in society which have still not caught up... It is, therefore, perhaps now time to discuss whether universal benefits are an efficient way of achieving further progress. Indeed, it could be asked whether they are even a fair way of doing it, since people who are less well off also contribute to the cost of making contributions to those who are wealthy."
The Economist produced a very in-depth piece on the issues that Ferdinand discusses above, back in an edition from May 1999. The piece discusses how the New Labour government set about reducing the extent of universality in the UK. An excerpt is as folows: "The left has traditionally supported universal benefits. Many on the left argue that unless the middle class benefits from the welfare state, it will refuse to pay the taxes to subsidise welfare for the poor... On the other hand, the left is also concerned about beating poverty and reducing inequality. The more state benefits go to everyone, the less generous they are. The more they are directed at the middle classes, the less they will do to redistribute wealth... The politics of getting rid of universal benefits are fraught. But British voters, whatever they tell opinion pollsters, seem to balk at paying more than 40% of their incomes in tax."

There are also academic articles in peer-reviewed journals: addressing a very similar set of issues to that discussed above by The Economist. One example is Besley (Economica, 1989): "Means Testing Versus Universal Provision in Poverty Alleviation Programmes". Besley produces an analytical framework: where universal provision "entails a cost in the form of a leakage of some of the benefit to the non-poor. On the other hand, means-tested programmes may be costly to administer since they require a test of eligibility for claimants. They also impose costs (psychic and pecuniary) on the poor who have to claim, which may deter some of them from claiming."

The point about psychic costs is relevant to the issue of stigma that was raised by Kevin. The Besley paper proposes a trade-off between the costs of means-testing and the leakage in universal provision. What it doesn't suggest though: is a third way: such as the taxation of benefits as recommended by Callan and Nolan; and mooted in the Osborne initiative (as described by the BBC): "declare this fact (high-income) on their self-assessment tax returns, implying they would then face an extra tax charge. (Or)... it might be simpler for HM Revenue & Customs... simply to cross-reference claimants against their tax records."

Finally, I think it is worthwhile drawing attention to the fact that there is already a well-established means-testing scheme in Ireland: the medical card scheme. Anne Nolan of the ESRI notes that: "In Ireland, approximately 30 per cent of the population (medical card patients) are entitled to free GP care, while the remaining 70 per cent (private patients) must pay the full cost. Eligibility for a medical card is primarily decided on the basis of an income means test, but individuals may also be granted a medical card on the basis of age (since July 2001, all over 70s are automatically entitled to a medical card), particular health needs or participation in certain Government-sponsored employment and training schemes."

One could attempt to isolate the sub-sample of households that are eligible for a medical card using the scheme's income means test; and provide child benefit only to those households. However, there is good reason to argue that any household which is eligible for a medical card (for whatever reason the card is authorised): should be in receipt of a child benefit payment. The main point is that the existing distinction of being eligible for a medical card is a possibility for targeting that seems to have been overlooked to date: in considering how child benefit might be targeted towards those who need it most. Of course, there may still be potential for stigma; but it should only arise through a reluctance to take up eligibility for a medical card (which is arguably less likely to occur than a reluctance to claim child benefit).

Addendum: In summary, there are well-developed arguments that universal benefits may not be an efficient way of achieving further progress for the welfare state. From 2013, there will be a clawback of child benefit in the UK: affecting people earning more than £44,000 a year. How this clawback will be achieved is unclear; a self-declaration mechanism has been suggested; aswell as the cross-referencing of claimants against their tax records. What we do know is that there are evidence-based concerns that means-testing of government programs can lead to (at least perceptions of) stigma. However, means-testing is not the only way to achieve a non-universal approach.

Besides self-declaration, and cross-referencing against tax records; there is also the possibility of taxing child benefit (which presumably would also have to involve linking to tax records). This was suggested for the Irish case by Tim Callan and Brian Nolan, in 2009. As a cost-reducing measure, Declan Jordan suggested that there be recognition of household economies of scale; the initiative that Jordan describes could lead to a saving of €43m (which could cover the cost of any wider reform initiative; such as the one suggested by Callan and Nolan).

Finally, it is suggested in this post that providing child benefit on the basis of medical card-eligibility is an alternative to the taxation (of benefit) approach suggested by Callan and Nolan. This could reduce the cost of the current scheme by two thirds (or approximately €1.5 billion); based on a very rough estimate. Approximately 30 per cent of the population hold medical cards; but of course: there may be multiple medical cards per household (which would mean a cost-reduction of 66% is very much an over-estimate).

Postscript: An update is available here.

Sunday, October 16, 2011

A fat tax for Ireland?

The government is said to be considering introducing a “fat tax” for Ireland, following the introduction of one in Denmark, as a way of tackling the increase in obesity. It has already prompted some debate, for example here.

It is also being discussed in the UK and the Institute for Fiscal Studies has just published some thoughtful reflections on it, written by Rachel Griffith & Martin O’Connell, drawing on their recent Fiscal Studies paper. Let us hope we have some similarly informed contributions in Ireland.

Friday, March 18, 2011

Corporation tax and investment

The issue of Ireland's much loved 12.5% corporation tax rate is being widely discussed. Some see the proposal to increase it as "suicidal", others see it as a threat to our sovereignity while the Irish Times' drama critic no less considers it all a distraction. The views of its GAA correspondent are currently unknown.
For those who actually spend any amount of time studying the topic, it is clear that investment decisions are a function of many factors and the effect of taxation is quite complicated, see for example Devereux and Griffith. A recent meta-analysis of 25 studies finds quite large effects viz. "The median value of the tax rate elasticity in the literature is around –3.3 (i.e. a 1%-point reduction in the host-country tax rate raises foreign direct investment in that country by 3.3%)."

Tuesday, March 15, 2011

The Economics of Tobacco: The Market for Cigarettes in Ireland

A recent report from the Revenue Commissioners Research and Analytics Branch examines "The Economics of Tobacco: Modelling the Market for Cigarettes in Ireland" (Padraic Reidy and Keith Walsh; February 2011). Highlights from the executive summary are below.
"Numerous explanatory variables of cigarette consumption are explored but the only factors that are found to be statistically significant in the most efficient econometric regression are: price, income, the introduction of the smoking ban, EU enlargement and the point of sale advertising ban. Of these, the most important effect is from price.

The model suggests a price elasticity of -3.6, i.e., a 1 per cent increase in price results in a 3.6 per cent reduction in cigarette consumption. This price elasticity is extremely high compared to other estimates for the Irish market, most suggest a figure of between 0.5 and 1. A price elasticity of -3.6 is too high to be realistic, for example it would imply that a 10 per cent increase in price reduces smoking by 36 per cent... Therefore another factor must be at play.

...The price elasticity estimated refers to taxed cigarettes: a 1 per cent increase in price leads to a 3.6 decrease in consumption of taxed cigarettes. The most reasonable theory to explain such a large decrease in taxed consumption is that only part of the reduction is caused by lower smoking levels, the remainder must be caused by smokers switching to substitute cigarettes. The most likely substitutes in the case of taxed cigarettes are non-Irish taxed cigarettes...

...Revenue estimates that currently around 20 per cent of cigarettes consumed in Ireland are not Irish taxed and this figure has been increasing in recent years... Further analysis finds some evidence that cigarette tax levels have moved beyond a critical point at which increases in tax rates lead to lower, rather than higher, tax revenue. Further tax (price) rises will reduce smoking somewhat but they will also greatly encourage more untaxed consumption.

Increasing the taxation of cigarettes in Ireland no longer carries the combined benefits of better public health and higher revenue for the public finances... This suggests that taxation increases are no longer the optimum tool for reducing smoking in Ireland. This is further supported by the significance in the model results of the effect of the smoking ban. Such non-price measures are shown to reduce taxed consumption and do not carry the same incentive to switch to untaxed cigarettes as higher rates of taxation."

Thursday, October 28, 2010

Optimal tax theory & Wayne Rooney

This paper in a leading theoretical public finance journal argues cogently that "superstars" like Wayne Rooney earn rents which can and should be taxed away by the Chancellor of the Exchequer, m'lud. An interesting proposition indeed, although whether this has any implications for tax policy in Ireland where, happily, there are not many superstars is doubtful.

Monday, October 04, 2010

Is Ireland Inc. more than a tax haven?

Nobody will doubt the importance of multi-nationals to this country but the question of corporate taxation shouldn't be so sacred. I think it may well be positive to discuss this and consider our options and their implications.

Ireland's friendly enterprise environment drew massive foreign corporate investment here. Our english-speaking European isle with it's young under-employed workforce was an attractive product, and, in case the raw charm of our officials wasn't enough, the government threw in generous state aid and zero-to-low corporation tax. It worked - they're here and we would like them to stay, and invest more. But do we still need to smear ourselves in honey?

Unfortunately, the government seem to be fumbling this one. Ireland really needs to reassess its position and ask itself a few important questions. We're clearly not the backwater we were in the 70s but right now we seem to be squarely mired. We cannot afford to loose our paddles but we cannot sit still for much longer either.

Here's some questions the government should consider before the forthcoming budget: what is ireland's comparative advantage? how sensitive are MNC in ireland to marginal tax adjustments? what shape is the laffer curve here? how can the "four-year plan" be used to best order and communicate (frame) a possible tax increase to have least impact? how can ireland hold and attract foreign investment in the advent of a (~temporary) tax increase? how can ireland best harness and leverage the current agglomerative advantages it has built-up?

Since tax harmonization is an ultimate part of the European project - Ireland should really stop fooling itself about being able to hold Europe back on this issue. Consider our No votes to treaties in the past, at a time when we were must less obviously dependent on the Union. The country should prepare for the inevitable and start planning to compete on a level international playing field.

Wednesday, September 29, 2010

Links of Interest: 29th September

1. President Barack Obama chose Austan Goolsbee to succeed Christina Romer as the head of the U.S. Council of Economic Advisers. Here, the Wall Street Journal do a profile of Goolsbee.

2. The Guardian: a "nudge unit" set up by David Cameron in the Cabinet Office is working on how to use behavioural economics and market signals to persuade citizens to behave in a more socially integrated way.

3. The Daily Telegraph on Rory Sutherland's quiet behavioural economics revolution in the advertising industry.

4. Greatest Good: "a unique firm formed with the goal of applying rigorous, cutting-edge data analysis and economic methods to the most salient problems of business and philanthropy." Founding partners include Steven Levitt, Gary Becker, Daniel Kahneman and John List. Affiliates include David Laibson, Emily Oster, Steven Pinker and Richard Thaler.

5. The U.S. National Commission on Fiscal Responsibility and Reform. They have a separate mandate to the Congressional Budget Office. "The Commission is charged with identifying policies to improve the fiscal situation in the medium term and to achieve fiscal sustainability over the long run."

6. A fascinating read for any Ph.D. student in Economics, or Ph.D. economist: 'Market Structure in the Production of Economics Ph.D.s'. Frank A. Scott, Jr. and Jeffrey D. Anstine; Southern Economic Journal Vol. 64, No. 1 (Jul., 1997), pp. 307-320.

7. The (Irish) Department of Education and Skills Inventory of Data Sources: "This document contains a matrix of educational data sources which are available from the Department of Education and Science and the agencies under its aegis."

8. University Attendance Scanners: "Northern Arizona University has installed electronic devices that record student attendance in an effort to boost freshmen grades and lift lagging graduation rates. But some students say the monitoring makes them feel less independent." (Southern California Public Radio).

9. "The Production and Deployment of an On-line Video Learning Bank in a Skills Training Environment" - Gerald Cannon, Mary Kelly, Colette Lyng, Mary McGrath; AISHE-J: The All Ireland Journal of Teaching and Learning in Higher Education, Vol 1, No 1 (2009).

10. For economics undergraduates: the Irish Taxation Institute Fantasy Budget Competition. Who needs fantasy football?

Monday, November 23, 2009

Behavioural Economics and Taxation

Via Andrew Leigh, the Henry Tax review post a paper on Behavioural Economics and Taxation.

link here

Monday, March 30, 2009

The Psychology of Taxation

An article in the Journal of Economic Psychology (A Behavioural Laffer curve: Emergence of a social norm of fairness in a real effort experiment, Levy-Garboua, Masclet and Montmarquette, 2008) raises concerns about the impact of marginal tax rates which are viewed as unfair. Pairs of players participated in their experiment, the first being the tax payer, the second the tax setter. Player A performed a series of tasks for reward, but “taxed” at a particular rate, with the proceeds going to player B. In the endogenous condition player B chose a tax rate, while in the exogenous condition rates were randomly assigned.


The authors find that participants in their experiment reacted to “punish” tax setters who set rates too high (>50%) by reducing their effort. They develop a model where social norms promote productive efficiency in the long run.

Friday, March 20, 2009

A snag with Increased taxes on cigarettes

Jim Power’s recent report on behalf of the Irish Cancer Society, ASH and the Irish Heart Foundation, according to media reports, argued for a sharp increase in taxes on cigarettes. See

http://www.irishheart.ie/iopen24/calls-increase-price-cigarettes-n-200.html

This has generated a great deal of comment including some criticism by columnist Noel Whelan pointing out the obvious problem of increased cross-border shopping/smuggling. The argument for such taxes is simple: cigarettes are price responsive so a tax on them, by reducing demand, should lead to better health outcomes and generate some much needed tax revenue. A win-win situation then? Not necessarily since advocates of the tax increase miss an essential point. A little behavioural economics (not to mention common sense) goes a long way here. Leaving side the cross border shopping issue a deeper problem is that while the number of cigarettes smoked may be responsive to price (& hence tax) so too is smokers’ behaviour. In particular there is good evidence that in response to increased excise taxes, smokers will smoke more intensively thereby extracting more nicotine from cigarettes. Evidence from epidemiology suggests that smokers can regulate the amount of nicotine extracted from a given cigarette by varying the number of puffs and the degree and length of inhalation. Smoking a cigarette more intensively, up to the filter, leads an individual to be exposed to more dangerous chemicals. Moreover not all cigarettes are the same and there is also good evidence that smokers respond to increased taxes by switching to brands with higher tar and nicotine yields.
The idea that smokers compensate for higher prices by extracting more nicotine is not simply a theoretical possibility but has been shown in an important study by Adda and Cornaglia in the American Economic Review (2006). When individuals inhale nicotine it is metabolized into cotinine which can be measured in saliva samples. Using US data, they find that in response to tax increases, smokers fully compensate for consuming fewer cigarettes with increased smoking intensity thereby keep nicotine levels constant. While their estimates may be at the pessimistic end of the scale the basic point is uncontroversial: it is not sufficient to simply look at the number of cigarettes smoked. Ian Irvine’s paper ( http://ideas.repec.org/p/ucd/wpaper/200818.html ) has a somewhat different take on this.
Of course if taxes cause individuals to stop smoking then there will be a reduction in nicotine although this will reduce tax revenues not increase them. In short, the prospects for such tax increases to lead to better health outcomes and more tax revenue are far from clear.





Wednesday, March 04, 2009

The Text Tax

It has been suggested by the Green Party that a 1c tax on text messages would raise some much needed funds for the public purse, in the current economic crisis. This has been referred to as as “unfair and injust” by Tommy McCabe, director of the Irish Cellular Industry Association (ICIA) - see story here.

How much revenue do we think this would generate? According to the Irish Examiner, a record two billion text messages were sent by Irish mobile phone users in the final three months of last year. Say we assume that this is a steady state level of texting, and that a 1c tax would not deter anyone to send a text. With these assumptions made, then the 1c text tax would produce 8 billion cents in revenue per annum, or an annual sum of 80 million euro.

This is all well and good, but I would like to know more about how this tax would be collected. What I have been able to find is a news story from 2006 which suggests that European Union lawmakers have already considered tax on e-mails and text messages as a way to fund the 25-member bloc in the future. Also, a text message tax was introduced in Sacramento, California last December (see story here). The city sent out letters to telecommunications companies to instruct them to levy the tax on customers' bills.

This is an interesting development in the economics of information. While I don't yet have any fears about negative consequences for the widespread distribution of information, comminication taxes could be undesirable if they prevent useful information exchange. Especially in the so-called Information Economy. On a related note, it was announced yesterday that UCD won SFI strategic research cluster funding of €3.56 million - which will be focused on "data analytics".

Monday, February 16, 2009

One Solution - Tax Tall People

The Irish Government are currently considering many options to raise finance - some options such as the tax on air travel have been considered potentially very distortionary. In light of the new climate, its worth looking again at the working paper from a few years back on taxing people based on height. Before we start getting complaints, Im not advocating this but it is an interesting thought experiment. The basic idea, as most people who read this know, is that taller people earn more and that there is not much you can do about your height. Thus, you can achieve a potential raising of finance and redistribution of income without creating a distortion. Before you read the paper its worth thinking in your own mind why this idea seems wrong (assuming it does seem wrong to the majority of people). In my view, the objection against it is well articulated on page 15 of the paper.

http://www.economics.harvard.edu/faculty/mankiw/files/Optimal_Taxation_of_Height.pdf