Investment scaling up and the role of government

This article studies the fiscal and welfare implications of a scaling up of public investment when the government is subject to inefficiencies on the spending and on the tax collection side. In our simulations, the scaling up of public investments results in higher long-run output and consumption levels but requires a fiscal stabilization package in order to preserve fiscal sustainability. The effects on consumers’ welfare after the fiscal adjustment are nontrivial. Our welfare analysis shows that consumers’ welfare is increased when the government smooths the fiscal adjustment via higher borrowing and not through an increase in taxation. Moreover, the comparison between several stabilization packages via tax adjustment shows that higher welfare is achieved when the government relies mostly on taxation of capital as this allows higher levels of consumption. Lower fiscal costs that do not undermine fiscal sustainability can however be achieved if the government manages to reduce inefficiency in tax collection. Finally, we consider a change in the trade regime that causes a decline in revenues. We find that the higher fiscal burden required to preserve fiscal sustainability would completely wipe out the welfare gain of higher public investments.     

Fiscal Adjustment, The Real Exchange Rate and Australia's External Imbalance

This article examines issues of relevance to Australia's external imbalance. We investigate the sharp fiscal consolidation over the past five years and examine why it did not reduce the current account deficit. We show that a disproportionate part of the fiscal consolidation was achieved by cutting public investment spending, and we discuss some of the negative consequences of such cuts. We compare the macroeconomic behaviour of six OECD countries which have recently increased net government savings. It has been a common experience that an increase in net government saving has not been associated with a reduction in the current account deficit. For Australia, we establish that the link between fiscal consolidation and a smaller current account deficit was severed by a private sector investment surge. This leads us to examine the behaviour of the relative price critical to the allocation of this investment between the traded and non-traded sectors - the real exchange rate. Over the medium term, we argue that a substantial real depreciation is necessary as part of the adjustment required to stabilise the ratio of net external liabilities to GDP.     

Structural factors associated with primary fiscal balances in developing countries

The study explores the conditions under which a government in a developing country is likely to run a balanced or surplus budget. We contend that primary fiscal deficits are likely to persist where the economy is too saving constrained to raise private sector investment. To conduct the investigation, a logit model is applied to a sample of developing countries to see whether the saving constraints are associated with the fiscal stance of governments. Accordingly, income level, growth, external current account balance and foreign direct investment are used as indicators of the saving constraint. With the exception of economic growth, positive developments in these variables turned out to be significant to the likelihood of the government adopting a surplus budget.     

不动产税应成为我国市级财政的主体税种——以成都市为例

不完善的分税制财政体制经过十多年的运行,其负面影响日渐突出,已经影响到经济发展和社会稳定.本文根据我国地方财政运行的现状,结合房地产税的理论分析,提出房地产税改革的主要目标应定位为地方政府提供稳定可持续的收入来源,并以成都市为案例来说明改革后的不动产税是否能够成为市级财政的主体税种.     

Fiscal federalism in rentier regions: Evidence from Russia

When does sub-national fiscal autonomy prompt regional growth and recovery and, under what conditions, does it have adverse effects? We argue that unearned income streams, particularly in the form of revenues from natural resource production or from budgetary transfers from the central government, transform regions dependent on these income sources into rentier regions. Governments in these regions can use local control over revenues and expenditures to shelter certain firms, i.e., natural resource producers or loss-making enterprises, from market forces. Using fiscal data from 80 Russian regions from 1996 to 1999, we test this hypothesis in both cross-sectional and panel specifications. Our results indicate that tax retention, which is a proxy for fiscal autonomy, has had a positive effect on regional reform and investment since the break-up of the Soviet Union. However, we also find that this effect decreases as rentable income streams to regions increase. Journal of Comparative Economics 33 (4) (2005) 814–834.     

土地一级市场垄断与地方公共品供给

在当前制度背景下,地方政府既是公共品的提供者,又是垄断了土地交易一级市场、"经营"土地的"企业家".本文建立一个理论模型阐明了,尽管垄断更多的国有土地能够放松财政约束,但均衡时地方政府会将更多的财政资源投入到能让土地增值和未来税收增长的基础设施建设中,教育、医疗和社会保障等公共服务并不一定是宽裕财政收入的受益者.利用全国284个地级市2003--2008年的面板数据的实证研究发现:在控制住其他变量后,地方政府垄断更多国有土地转让会显著增加经济性公共品的供给,非经济性公共品的供给则会显著下降.     

Fiscal harmonization in the European Union with public inputs

Fiscal harmonization among the European Union member states is a goal involving major difficulties for its implementation. Each country faces a particular trade-off between fiscal revenues generated by taxation and the productive efficiency loss induced by their respective tax code. This paper provides a quantitative analysis of these trade-offs for a number of the European Union (EU-15) member states using a dynamic general equilibrium model with public inputs. Calibration of the model for the EU-15 member states provides the following results: i) the maximum tax revenue level is relatively far from the current tax levels for most countries; ii) the cases of Sweden, Denmark and Finland are anomalous, as productive efficiency can be gained by lowering tax rates without affecting fiscal revenues; iii) in general, countries would obtain efficiency gains without changing fiscal revenues by reducing the capital tax and increasing the labor tax; and iv) capital tax harmonization to the average capital tax rate can be done with quite small changes in both fiscal revenues and output for most countries.     

Fiscal consolidation by intergovernmental transfers cuts? The unpleasant effect on expenditure arrears

For the period 2003–2014, we investigate unexplored effects of fiscal consolidation in decentralized public finance on a large dataset of Italian municipalities. Based on a simple, realistic theoretical model, we show that municipalities increase arrears on committed investment expenditure as a response to intergovernmental transfer cuts. Then, we test our predictions controlling for potential sources of endogeneity, and find that a reduction in intergovernmental transfers causes a significant increase in arrears, in addition to other common adjustments to local fiscal policies (e.g., tax revenues). Our results highlight a perverse effect of fiscal consolidation packages implemented by centrally imposed fiscal restraints.     

Financing government investment and its implications for public capital: A small open economy perspective

Expenditure reductions played a key role in many small open economies during fiscal consolidation, with large declines in public investment. This led to a reduction in public capital stock and affected the competitiveness of these economies. After the sovereign debt crisis, the governments that consider increasing investment to replenish the public capital stock have limited fiscal space and have to avoid external imbalances. We show that using budget-neutral investment spending can generate long-term benefits of higher public capital stock while at the same time limiting negative consequences for the public finances and the trade balance. The best way of financing government investment, which preserves fiscal and trade balances, and increases welfare, is by reducing other government spending. The second-best is financing investment with value-added tax. Financing with debt worsens fiscal and trade balances, while using distortionary labour taxes reduces labour supply, increases wage costs and worsens the trade deficit in the short run.     

Competition for natural resources and the hold‐up problem

We study the role of competition for the hold‐up problem in foreign direct investment in resource‐based industries. The host country government is not only unable to commit not to expropriate investment ex post but also unable to commit to the provision of local resources. In the case of competition for local resources, this dual commitment problem triggers higher investment levels and increases host country revenues, but hurts profits of international investors.     

Fiscal policy and national saving

This paper uses structural vector autoregressions along with structural measures of fiscal policy to measure the dynamic impact of fiscal policy shocks on the output gap and national saving. Positive shocks to government purchases and negative shocks to real net taxes are found to increase the output gap. Positive shocks to the government's structural surplus increases national saving although the effects are small. Positive shocks to government purchases are found to substantially reduce national saving. Negative shocks to real net tax revenues as a share of potential GDP have a small negative impact on national saving.     

Does fiscal redistribution discourage local public investment?

This paper studies the determinants of regional (oblast‐level) public investment in transitional Russia, focusing on the effects of federal fiscal redistribution. A model of local government expenditure in the presence of regional asymmetries shows that revenue redistribution from wealthy to poor regions discourages local public investment. Random‐ and fixed‐effects estimation of regional panel data for 1994–97 supports the existence of a disincentive effect from fiscal redistribution on regional public investment, which varies according to a region's federal status and wealth: non‐republics have a lower propensity to invest out of transfers than out of own income, as do regions with above‐median per capita income. Republics reduce public investment more than current spending in response to higher federal taxation. Russia's ‘asymmetrical federalism’ thus creates different fiscal incentives for different types of regions.     

How a race to the bottom can make you fat

This article measures the effect of fiscal competition on obesity rates in the United States through education and health spending. We hypothesize that fiscal competition to attract firms results in lower business tax revenues and higher public infrastructure spending which crowds out education and health spending leading to an increase in obesity rates. We empirically test this hypothesis. We find that there is significant fiscal competition to attract firms. Next, we show that when business tax revenues are lowered and public infrastructure spending favouring businesses increased, public health and education spending declines and obesity rates significantly increase. Thus, fiscal competition significantly contributes to obesity rates through the education and health spending channel.     

Fiscal federalism and the composition of public investment in Europe

We analyse the determinants of the composition of public investment in Europe, with a special focus on the role of fiscal decentralisation. The results suggest that fiscal decentralisation boosts economically productive public investment, notably infrastructure, and curbs the relative share of economically less productive investment, such as recreational facilities. While not readily reconcilable with the traditional theory of fiscal federalism, these findings can be interpreted in terms of the literature on fiscal competition, with not only tax rates but also the quality of public expenditure weighing in firms' location decisions.     

财政政策的供给效应与经济发展

本文分析了发展中国家公共投资对私人资本积累的动态响应。针对公共资本的拥挤性特征 ,同时考虑财政投资可能引起的风险。在不考虑公共投资风险的分权经济中 ,由于公共资本和私人资本都处于短缺状态 ,企业争夺拥挤性公共资本而扩张私人资本的投资行为虽然使经济超常增长 ,但是存在过度投资和过度拥挤。在集中优化模型中 ,如果考虑到公共投资的风险 ,政府通过税收方式弥补公共投资风险 ,同时将企业投资产生的拥挤效应内部化 ,就能消除企业的过度投资和过度拥挤现象 ,使经济保持合理持续的增长。对中国这样的发展中国家 ,需要重视财政的供给效应 ,在经济起飞初期保证一定数量的政府资本性支出是必要的 ,但随着经济的不断发展和政府资本性支出累积的风险增加 ,财政转型十分必要。     

Public Investment in Transportation Infrastructure and Economic Performance in Portugal

In this paper, we use a VAR approach to investigate the effects of public investment in transportation infrastructures on private investment, employment, and output in Portugal. Estimation results suggest that public investment crowds in private investment and employment, and has a strong positive effect on output. We estimate that one euro in public investment increases output in the long‐term by 9.5 euros, which corresponds to a rate of return of 15.9%. These figures imply that there are strong long‐term budgetary benefits from public investment in the form of increased future tax revenues. A closer look at the effects of different types of public investment uncovers the same general patterns. These results are very important from a public policy perspective. They suggest that the strategy followed by the Portuguese authorities of investing in public infrastructures is justified, both from a long‐term development perspective and a long‐term public budgetary perspective.     

The dynamics of Greek public debt – evidence from simultaneous and structural VAR models

The goal of the present article was to investigate not only the dynamics of the Greek public debt, but also the appropriate measures required for achieving fiscal consolidation. The empirical estimation is carried out using a macroeconomic data set spanning the period 1980–2008 and both the three-stage least squares (3SLS) methodological approach on a theoretical model and the structural VAR methodology to perform forecast tests and to calibrate the future paths of the public debt variable up to 2020. The results suggest that only a restrictive fiscal policy that simultaneously increases government revenues and reduces government expenditure could permit the country to achieve debt sustainability. The results also suggest that debt sustainability can be achieved faster when tax revenue policies are intensified. The results are expected to have important implications to policymakers for designing effective macroeconomic policy in terms of achieving sustainable levels of public debt.     

RE-EXAMINING THE EFFECTIVENESS OF STABILISATION POLICY

This paper develops an alternative international macroeconomic model for evaluating the effectiveness of fiscal and monetary policy in stabilising national income under fixed and floating exchange rates. It encompasses national output and income, saving, investment, money and capital flows and linkages between the exchange rate, price levels and real interest rates consistent with international parity conditions. It demonstrates that the nature of government spending is pivotal to the effectiveness of fiscal policy, revealing that, ceteris paribus , higher public consumption expenditure contracts national income and depreciates the exchange rate, whereas higher productive public investment spending has opposite effects. The framework also shows that the effectiveness of fiscal and monetary policy as macroeconomic policy instruments is not ultimately dependent on the exchange rate regime.     

医疗卫生保障公共财政投入:有效性与政策路径

当前,基本医疗卫生是改善民生的领域之一。基本医疗卫生服务的经济社会属性决定了对其保障的投入是民生财政的重要内容。在政府财力和投入规模的现实约束下,公共财政投入的有效性问题更应成为关注的重点。作为医疗卫生资源配置的主要机制,公共财政必须借力调整投入结构和实施有效政策措施,从供给和需求两个方面确保医疗卫生资源分配的公平与效率。