When is a tax neutral?

A proportional income tax is said to be neutral if variations in the tax rate do not affect the optimal composition of the consumption commodities of a utility maximizing consumer. It is shown that neutrality obtains if and only if the indirect utility function of the consumer is groupwise homothetic. If the income tax rates on labor and property incomes are allowed to differ, then neutrality obtains if and only if the indirect utility function of the consumer is homothetically separable. If, in addition, it is required that the proportional income tax be neutral with respect to not only consumption commodities but also to leisure, then 'the indirect utility function must have the form: $\text{V = V(f(w)+H}{}^1\text{(p))}$, where w and p are the normalized prices of leisure and consumption respectively, and H¹(p) is homogeneous of degree one in p.     

A general proposition on the design of a neutral business tax

A simple and general means of levying a business tax that is ‘neutral’ in the sense that it does not affect the firm's decisions at the margin is discussed. In particular, we analyze the effect of a business tax of our design on the investment decision of the firm. The well-known ‘imputed income’ and ‘immediate write-off’ methods of levying a neutral business tax are found to be special cases of our general tax design. The implication of our results is that a neutral ‘pure profits’ tax can be levied without the informational difficulties of the imputed income method or the cash flow disadvantages of the immediate write-off method.     

Sustainability-oriented tax-based own resources for the European Union: a European carbon-based flight ticket tax

The failed attempts of several European countries to introduce a flight ticket tax and the pressure on those European Union Member States still levying such a tax clearly demonstrate the limits of national aviation taxation. Assigning a carbon-based flight ticket tax to the EU level would reduce the tax enforcement problems inherent to mobile tax bases and put a stop to harmful tax competition between EU Member States. By replacing a part of national contributions to the EU budget a flight ticket tax can strengthen sustainability-orientation of the EU system of own resources. Using a new data set, which assigns to approximately 75 to 90% of the respective intra and extra EU routes flown in the year 2014 the corresponding carbon emissions per passenger, the paper estimates the expected revenue from implementing a carbon-based flight ticket tax at the EU level for carbon tax levels between 25 and 35€ per ton of carbon emissions.     

欧美生态税经验对我国的启示

目前我国还没有一个完整的生态税制体系,经济发展速度与环境恶化速度几乎等量齐现,中国必须采取措施来解决自身经济的可持续发展问题,欧美各国生态税制的经验值得借鉴.     

论新形式下的企业所得税纳税筹划

企业所得税在企业纳税活动中占有重要的地位,且具有很大的税收筹划空间,本文从"两税合并"的政策背景入手,分析了新形式下的企业所得税纳税筹划的新思路与方法,并提出了筹划工作过程中应注意的问题和改进建议.     

论新形式下的企业所得税纳税筹划

企业所得税在企业纳税活动中占有重要的地位，且具有很大的税收筹划空间，本文从“两税合并”的政策背景入手，分析了新形式下的企业所得税纳税筹划的新思路与方法，并提出了筹划工作过程中应注意的问题和改进建议。     

European unification: a new proposal

My contribution presents a possibility to unify Europe based on newly emerging political units focused on solving problems rather than on historically given nation states. These Endogenous Political Entities (EPE), as they shall be called, are better suited to reach the goals of European unification as they strengthen the fundamental European values of variety and freedom. I make three propositions: to base the unification of Europe on nation states is unfortunate as the latter are responsible for the political disaster of the two World Wars; the unification must proceed in a problem-oriented manner. The constitution of Europe must allow and promote EPE to emerge specifically to deal with particular problems; the new political units can be introduced in marginal steps. Over time, a flexible and dynamic net of political entities will arise taking care of the large economic, social and cultural diversity in Europe.     

Accounting for the family in European income tax systems

Tax systems are expected to achieve many things at once andthis paper discusses the trade-offs involved in attempting toreconcile conflicting aims. It surveys the various instrumentsthat are used to take account of marriage and the presence ofchildren and describes the current systems in the 15 EuropeanUnion countries. The impact of alternative tax treatments ofthe family 'borrowed' from other countries is examined for theUK, using the tax-benefit microsimulation model, POLIMOD. Thepaper explores the implications of the alternatives for thetax paid by families of different types and for the work incentivesof individuals in different family situations.     

Tax harmonization and tax competition in the European Union: Lessons from Switzerland

This paper presents empirical evidence on individual income tax competition in Switzerland. Tax competition has some influence on the spread of people with high income over the cantons, and it is partly capitalised in dwelling rents. However, it neither leads to a collapse of public good supply nor makes redistribution by the fiscal authorities impossible. Thus, if tax competition works well in Switzerland there is no reason why it should have disastrous effects in a future European Union.     

所得税会计核算辨析

《企业会计准则第18号——所得税》在我国大中型企业以广泛应用。但据调查了解,对于企业特殊事项要确认、计量递延所得税有些无所适从。因此,以具体案例的形式着重分析企业发生的特殊交易如何确认、计量递延所得税。相信在会计实践中会有一定的指导意义。     

The determinants of tax morale in comparative perspective: Evidence from European countries

Applying a multilevel model, we argue that tax morale is a function of individual- and contextual-level variables. Evidence presented in this article, based on the 2004–2005 European Social Survey and information on institutional settings, shows that tax morale in European countries varies systematically with socio-demographic characteristics, personal financial experiences, political attitudes, on the one hand, and regional GDP and tax arrangements on the other hand. Moreover, cross-national differences in tax morale are also related to ethnic and linguistic fractionalizations.     

Value-added tax and the theory of tax incidence

A value-added tax is examined in a general-equilibrium model of tax-incidence incorporating primary factors and intermediate goods. Production coefficients are variable and demand is elastic. The principal result is that under assumptions of fixed coefficients and inelastic demand which have been commonly employed in the literature, VAT as well as the corporation income tax will be neutral. In the more general setting of this paper, only VAT, applied to every industry at equal rates, will not affect relative factor and commodity prices. Incidence and other economic effects of a partial VAT are also discussed.     

Outsourcing of accounting tasks and tax management: evidence from a corporate tax rate change

The aim of this article is to investigate if small firms react to a national corporate tax rate reduction by managing their taxable income. In contrast to previous studies, we also analyse whether outsourcing of accounting tasks affects the magnitude of the reaction. Based on a sample of Finnish firms and measures of earnings management, evidence is provided that firms with an internalized accounting function are more active tax planners in this context. This study suggests that outsourcing of accounting tasks increases the corporate tax reporting quality.     

Monetary effects of a consumption tax

Abstract. This paper analyzes the short-run effects of a consumption tax increase (VAT or national sale tax) on aggregate demand. Because it increases the prices paid by consumers relative to the prices received by suppliers, a consumption tax affects the supply of real money balances, in addition to reducing expenditures. Hence, when a consumption tax replaces an income tax so as to maintain a balanced government budget, the net effect can plausibly be contractionary.     

新时期下房地产企业如何开展土地增值税税收筹划工作

新时期下,我国税收制度进行了改革,这对于房地产企业而言,如何配合国家的税收改革政策去进行土地增值税税收筹划工作,关系到房地产企业降低税收负担,避免偷税、漏税等不良行为的发生,现已成为房地产企业高度重视的内容。基于此,本文对此进行相关研究,指出其重要性所在,并总结当前税收筹划过程中的问题,并提出相应的解决方案,为新时期下房地产企业开展土地增值税税收筹划工作提供参考。     

The macroeconomic effects of tax changes: Evidence using real-time data for the European Union

This paper examines the macroeconomic effects of tax changes in the European Union between 2000 and 2016. The novelty of our approach hinges on the use of real-time estimates of discretionary fiscal adjustments. In particular, exploiting a unique database covering anticipated and unanticipated tax changes, we provide the first narrative panel estimates of output and employment multipliers for tax changes. Our results suggest that medium-term revenue-based output multipliers are in the range of −1.1 to −1.9 for unanticipated tax changes. Preannounced changes, on the other hand, temporarily impact economic activity inversely upon announcement, resulting in a less than one-to-one change in ex post tax receipts, but portray up to one percentage point larger employment responses. Finally, we find evidence of asymmetry between the effects of revenue increasing and decreasing measures in the European Union.     

The dynamic welfare cost of seignorage tax and consumption tax in a neoclassical growth model with a cash-in-advance constraint

Using a public finance approach, this study investigates welfare costs between seignorage and consumption taxes in a standard growth model. One of these two taxes is used to finance exogenous public spending to balance the government budget. The steady-state welfare cost of consumption taxes is lower if the consumption effect dominates the leisure effect. This paper compares equilibrium along transitional dynamic and steady-state paths and finds that because of lower consumption and leisure and thus higher welfare costs of consumption taxes during early periods, the welfare cost of consumption taxes is larger than the welfare cost of seignorage taxes.