A fair tax (system) or an ethical taxpayer?

An interpretation of fairness based on the equal sacrifice principle is not clear; three taxation rules can be derived from it. Instead of searching for a fair tax system, ethical behavior of the taxpayer should be expected and set as a target. Ethical taxation can be encouraged and the propensity to pay taxes could be reinforced by abolishing the secrecy of individual and family tax returns, setting restrictions on cash operations which are associated with corruption, and gradually eliminating tax havens and offshore areas.

Tax implications of dividend policy

This study examines the tax-arbitrage possibilities on the Budapest Stock Exchange between 1995 and 2007. The theoretical possibility for the arbitrage is the different taxation for different stockholders, for the private investors and for the institutions: the institutions had higher taxation on capital gain while private persons in the whole period had tax-benefits on capital gains. The dynamic clientele model shows, that there is a range of the price drops after dividend payouts which guarantees a risk-free profit for both parties. The research is based on the turnover data from 97 companies listed on the Budapest Stock Exchange. We have tested the significant turnovers around the dividend-dates. The study presents clear evidence that investors continuously did take advantages on the different taxation.

Financial Transaction Tax: Small is Beautiful

The case for taxing financial transactions merely to raise more revenues from the financial sector is not particularly strong. Better alternatives to tax the financial sector are likely to be available. However, a tax on financial transactions could be justified in order to limit socially undesirable transactions when more direct means of doing so are unavailable for political or practical reasons. Some financial transactions are indeed likely to do more harm than good, especially when they contribute to the systemic risk of the financial system. However, such a financial transaction tax should be very small, much smaller than the negative externalities in question, because it is a blunt instrument that also drives out socially useful transactions. There is a case for taxing over-the-counter derivative transactions at a somewhat higher rate than exchange-based derivative transactions. More targeted remedies to drive out socially undesirable transactions should be sought in parallel, which would allow, after their implementation, to reduce or even phase out financialtransaction taxes.

A gazdaságpolitikai döntéshozatal nemzetek fölötti centralizációja és a közösségi gazdaságtan. Az adóverseny elméletének néhány tanulsága (Supranational centralization of economic policy-making and community economics: some lessons from the theory of tax competition)

Mennyiben képes jelenleg a közösségi gazdaságtan az adópolitikák nemzetek fölötti centralizációjára vonatkozó politikai döntések megalapozására? Válaszunk röviden az lesz, hogy a közösségi gazdaságtan főárama - noha számos releváns gazdasági és politikai tényező hatását sikeresen elemzi - jelenleg nem kínál kielégítőnek tekinthető döntési kritériumokat a döntéshozók számára. Ennek oka, hogy központi szerepet játszik benne egy, a modellek szempontjából exogén és a közgazdasági elmélettől idegen tényező: a kormányzatok jóindulatára, pontosabban annak mértékére vonatkozó premissza. Tanulmányunk az adóverseny fiskális föderalista elméletét vizsgálja, és megpróbál általánosabb szinten is a közszektor gazdaságelméletének jelenlegi állapotára, valamint továbbfejlesztésére vonatkozó tanulságokat levonni. A kiutat az elméleti zsákutcából a kormányzati működés és döntéshozatal, valamint a kívánatos gazdaságpolitikai döntések elméletének összekapcsolása jelentheti. Erre megtörténtek az első kísérletek, de a szisztematikus és átfogó elemzés egyelőre várat magára. / === / How far can community economics provide a basis for political decision-making on supranational centralization of taxation policies? The short answer here will be that although the mainstream of community economics succeeds in analysing many relevant economic and political factors, it fails at present to provide satisfactory criteria for decisionmakers. This is because a central role is played in it by a factor exogenous to the models and alien to economic theory: the premise of the measure of goodwill from governments. The study examines the fiscal federalist theory of tax competition. It tries to draw conclusions, on a more general level, about the present state of the economic theory of the public sector and future development of it. The way out of the theoretical blind alley could be to link the theories of government operation and decision-making and of desirable economic-policy decision-making. The first attempts to do so have been made, but a systematic and comprehensive analysis is still awaited.

A kettős adóztatás elkerüléséről szóló korai magyar egyezmények = Earlier tax treaties of Hungary

Ennek a dolgozatnak az a célja, hogy bemutassa Magyarország történeti kettős adóztatás elkerüléséről szóló egyezményeit. A bevezetés, az első és a második fejezet a nemzetközi adózással kapcsolatos alapfogalmakat tisztázza. A harmadik fejezet Magyarország XVII-XVIII. századi gazdasági és politikai helyzetét írja le. Az ezt követő fejezetek a világháborúk előtti, közötti és utánuk következő időszak adóegyezményeinek történetével foglalkoznak. Az egyik fejezet a KGST tagállamok által kötött kettős adóztatás elkerüléséről szóló multilaterális egyezményt tárgyalja. Az összegzésben megállapításra kerül, hogy az adóegyezmények megkötésének a múltban nem feltétlenül gazdasági okai voltak. Bizonyos esetekben sokkal erőteljesebb volt a politikai (elsősorban külpolitikai) motiváció. A tanulmány számos olyan érdekes adalékkal szolgál a Vasfüggöny előtt letárgyalt adóegyezményekről, amelyek eddig még nem kerültek publikálásra a magyar szakirodalomban. _________ This paper intends to review the history of the double taxation agreements concluded by Hungary. The introduction, the first and the second chapters clear some basic definitions in the field of international taxation. The third chapter describes the political and economic history of Hungary back in the 17-18 centuries. The next chapters deal with the tax treaties concluded before the First World War, between the two Wars and after the Second World War. One chapter touches upon the COMECON multilateral tax treaties. The paper concludes that the economic importance of old tax treaties was not always the strongest commanding force during the negotiations. Sometimes political (especially foreign policy) reasons seemed much more relevant for the treaty party countires. The paper also provides an overview of the most interesting features of the tax treaties negotiated before the fall of the Iron Curtain for the first time in the Hungarian literature.

Tax morale and tax evasion: Social preferences and bounded rationality

We study a family of models of tax evasion, where a flat-rate tax finances only the provision of public goods, neglecting audits and wage differences. We focus on the comparison of two modeling approaches. The first is based on optimizing agents, who are endowed with social preferences, their utility being the sum of private consumption and moral utility. The second approach involves agents acting according to simple heuristics. We find that while we encounter the traditionally shaped Laffer-curve in the optimizing model, the heuristics models exhibit (linearly) increasing Laffercurves. This difference is related to a peculiar type of behavior emerging within the heuristics based approach: a number of agents lurk in a moral state of limbo, alternating between altruism and selfishness.

Adómorál és adócsalás - társadalmi preferenciák és korlátozott racionalitás = Tax morale and tax system: social preferences and bounded rationality

Az adócsalásnak egy olyan modellcsaládját vizsgáljuk, ahol az egykulcsos adó kizárólag a közjavakat finanszírozza. Két megközelítés összehasonlítására összpontosítunk. Az elsőben minden dolgozó jövedelme azonos, és ebből minden évben annyit vall be, amennyi maximalizálja a nála maradó jövedelemből fedezhető fogyasztás nyújtotta hasznosság és a jövedelembevallásból fakadó hasznosság összegét. A második hasznosság három tényező szorzata: a dolgozó exogén adómorálja, a környezetében előző évben megfigyelt átlagos jövedelembevallás és saját bevallásából fakadó endogén hasznossága. A második megközelítésben az ágensek egyszerű heurisztikus szabályok szerint cselekszenek. Míg az optimalizáló modellben hagyományos Laffer-görbékkel találkozunk, addig a heurisztikán alapuló modellekben (lineárisan) növekvő Laffer-görbék jönnek létre. E különbség oka, hogy a heurisztikán alapuló modellben egy sajátos viselkedésfajta jelentkezik: számos ágens ingatag helyzetbe kerül, amelyben altruizmus és önzés között ingadozik. ________ The authors study a family of models of tax evasion, where a flat-rate tax only finances the provision of public goods and audits and wage differences are ne-glected. The paper focuses on comparing two modelling approaches. The first is based on optimizing agents, endowed with social preferences, their utility being the sum of private consumption and moral utility. The second approach involves agents acting according to simple heuristics. While the traditionally shaped Laffer curves are encountered in the optimizing model, the heuristics models exhibit (linearly) increasing Laffer curves. This difference is related to a peculiar type of behaviour: within the agent-based approach lurk a number of agents in a moral state of limbo, alternating between altruism and selfishness.

Financial transaction tax: Small is beautiful

The case for taxing financial transactions merely to raise more revenues from the financial sector is not particularly strong. Better alternatives to tax the financial sector are likely to be available. However, a tax on financial transactions could be justified in order to limit socially undesirable transactions when more direct means of doing so are unavailable for political or practical reasons. Some financial transactions are indeed likely to do more harm than good, especially when they contribute to the systemic risk of the financial system. However, such a financial transaction tax should be very small, much smaller than the negative externalities in question, because it is a blunt instrument that also drives out socially useful transactions. There is a case for taxing over-the-counter derivative transactions at a somewhat higher rate than exchange-based derivative transactions. More targeted remedies to drive out socially undesirable transactions should be sought in parallel, which would allow, after their implementation, to reduce or even phase out financial transaction taxes.

Excise Tax Overshifting in the Hungarian Beer Market

We conduct this paper on excise tax shifting in the Hungarian beer market. Using a regression model we show that tax overshifting occurs in this market. We present a model with oligopolistic competition to explain how tax overshifting can occur because of the separated vertical structure. Our results suggests that Hungarian beer producers compete in Bertrand fashion and the hypothesis of collusion between beer producers can be rejected.

Tax incentives applied against externalities: International examples of fat tax and carbon tax

This study assesses the Pigou taxes introduced as a response to negative externalities in practice. The authors analyze the international practice and effectiveness of taxation on food products harmful to health and on carbon emissions harmful to the environment and, in relation to these two types of taxes, the focus is on the opportunities and the factors reducing efficiency.

Changes in tax structures in European Union Member States

The European Union does not have a comprehensive common tax policy and substantial changes in this specialized policy area are not likely in the foreseeable future. Albeit common rules, requirements, minimum rates for certain tax types were implemented in the last few decades, they barely limit the Member States in using their tax policies as one of the worthiest elements of their arsenal in increasing competitiveness or quite the contrary, to undermining their own international competitiveness inadvertently through a misguided tax policy. In this article, we put the tax policies of the Visegrad Group and the Eurozone core countries (Germany, Austria and the Netherlands), as well as changes in these policies under the magnifying glass, in terms of the impact of tax structure changes on economic growth and employment in the last decade.