Marriage,Divorce, and Interstate Risk Sharing*

In this paper, we study the importance of marriage for interstate risk sharing in the US. We find that US federal states in which married couples account for a higher share of the population are less exposed to state‐specific output shocks. Thus, in addition to improving the allocation of risk at the individual level, marriage also has implications for risk sharing at the more aggregated state level. Quantitatively, the impact of marriage on interstate risk sharing varies over divorce regimes.     

Regulatory Federalism and Workplace Safety: Evidence from OSHA Enforcement, 1981–1995

The Occupational Safety and Health Act (OSH Act) gives states the option to enforce federal occupational safety and health standards on their own instead of relying on the federal Occupational Health and Safety Administration (OSHA). This legislative provision provides an opportunity to analyze a homogenous set of regulatory standards enforced by heterogeneous agents engaged in interjurisdictional competition. This study finds important differences in the effectiveness of enforcement options measured by occupational mortality. State-administered OSHA programs are associated with fewer workplace fatalities than states regulated at the federal level. This finding is consistent with regulatory federalism and government-as-facilitator models of OSHA enforcement.     

THE INTERSTATE BANKING LANDSCAPE: LEGISLATIVE POLICIES AND RATIONALE

Expansion across state boundaries has been the dominant change in the structural landscape of banking. Forty-one states and the District of Columbia now permit full-service interstate banking. This paper reviews and analyzes these laws and their related provisions. Geographical liberalization is found to be mostly pro-competitive.
Regional reciprocity statutes dominated the interstate banking landscape until mid-1985. Of the first 18 laws, 12 were regional. However, the regional approach peaked quickly, and most remaining states enacted nationwide laws—either immediate nationwide bills or regional bills that "trigger" to the nationwide level at a certain date. Presently, 27 of the 42 laws are nationwide. At least 9 states that initially selected regional laws are soon expected to switch to a nationwide approach.
Regional banking compacts seemed inherently unstable and difficult to establish. Only the Southeast successfully established a stable regional banking zone. The location of control over the nation's banking assets is being restructured. In some states with well-capitalized holding companies aggressively exploiting the new laws, banks have grown in size. Other states that were slow to pass legislation, or whose banks are in no financial position to make acquisitions, have lost rank.
After a relatively short time, the federal government finally may legislate on the interstate banking issue. Pressure to do so would derive from the different banking structures and regions, problematic competitive dimensions, banks' supervision and regulation necessities, and eventual interstate branching proposals.     

Discretionary enforcement and strategic interactions between enforcement agencies and firms: a theoretical and laboratory investigation

This paper presents a game theoretic morphological analysis of the strategic interactions between environmental enforcement authorities and polluting firms. The models explore the role of discretion that such authorities enjoy, either in deciding how to pursue environmental violations (investigative and prosecutorial discretion) or in judging them (judicial discretion). The purpose is to identify both the optimal firms’ behaviour in terms of compliance, and the enforcement authorities’ optimal strategies in terms of enforcement actions to undertake. Consistent with the setting of the game theoretic models, the role of the enforcement agencies in deterring firms from polluting is, then, empirically tested by means of laboratory experiments. Laboratory evidence on compliance behaviour of firms when faced with enforcement conditions predicted by the theoretical models set up is discussed for the different experimental treatments performed. Overall, we suggest that making environmental enforcement less predictable for the firms, and thus creating a degree of uncertainty for the violators, can actually encourage deterrence and, thus, improve compliance. Thus, a partly unpredictable enforcement strategy may generate more compliance than an environmental policy that is known with certainty in advance.     

THE IMPACT OF ANTITRUST GUIDELINES ON BUSINESS

The dual antitrust goals of predictable law enforcement and accurate decisions in individual cases have been in conflict for decades. There are three dimensions to this conflict. First, there may be insufficient information on how the courts and enforcement agencies interpret the antitrust statutes. Second, the enforcement agencies may not use consistent standards to evaluate actual and potential antitrust cases. Third, antitrust guidelines may differ significantly from case law.
Unfortunately, attempts to improve one dimension of antitrust policy generally create conflicts elsewhere. Thus, the search for better antitrust decision making in individual cases has made antitrust counseling more complex and expensive. Over time, standards have evolved at different rates at the Department of Justice (DOJ), the Federal Trade Commission (FTC), and the courts, and inconsistencies among these three decision-making bodies have further complicated the task of antitrust counseling. In this environment, improved and updated information on antitrust standards can potentially be very valuable to the business community.     

互动中的社区管理——克什克腾旗皮房村民组民主协商草场管理的实验

本文是对村民与政府协商解决草原退化的一个行动研究的分析。在这个研究中,我们对草原保护政策中所存在的问题进行了分析,认为一刀切的草原政策和村民被排除在政策的制定和实施之外是导致草原退化的重要原因,也是草原恢复保护政策难以实现其预期目标的原因。我们认为村民参与的协商和规划是解决这个问题的有效途径。通过实验,我们发现建立稳定的协商关系需要制度和政策的保障,草原环境保护政策应以鼓励村民参与和发挥村民集体行动的能力为核心。     

The Logic of the Survival of North Korea

Why has North Korea been able to survive up to now, while other rogue states such as Afghanistan and Iraq have suffered military intervention by the USA? To solve this puzzle, we present a simple two‐level game model that takes into account strategic interdependence between intrastate and interstate wars. Using the two‐level game framework, we show that the ethnic homogeneity of North Korea helps defend itself from US armed intervention, whereas a rogue state with a relatively heterogeneous society is expected to experience international insecurity by providing the USA with an opportunity to find domestic allies that help it win an interstate war against the rogue state. As a policy implication, we discuss the possibility that the recent development of a market economy in North Korea might destabilize the peace between the USA and North Korea.     

美国地方行政区划若干问题探讨

本文在正确认识美国联邦政府和州政府之间的关系基础上．着重对美国的地方行政区划、地方行政区划单位和地方行政区划的特点进行了论述．进而讨论了美国联邦政府—州政府—地方政府之间的相互关系以及州政府之间的关系．形成了对美国地方行政区划的一些比较正确的认识。     

Learning about compliance under asymmetric information

Over time, inspection agencies gather information about firms’ pollution levels and this information may allow agencies to differentiate their monitoring strategies in the future. If a firm is less successful than its peers in reducing emissions, it faces the risk of being targeted for increased inspections in the next period. This risk of stricter monitoring might induce high-abatement cost firms to mimic low-abatement cost firms by choosing lower emission levels, while the latter might try to avoid being mimicked. We explain firms’ compliance decisions and the inspection agency's monitoring strategy by means of a signaling game which incorporates dynamic enforcement and learning. Interestingly, we show that the ongoing signaling game between firm types might lead to firms over-complying with the emission standard.     

Determinants of healthcare spending: a state level analysis

Within the high and rising level of healthcare spending for the US as a whole is substantial variation in spending across states. Yet relatively little attention has been given to the empirical analysis of interstate differences in aggregate healthcare expenditures, and therefore little empirical evidence exists at the state level to guide policymakers. Using data for all 50 states for the year 1998, we estimate an empirical model that includes structural and reduced-form healthcare spending equations and a health production function to assess the significance, size and relative importance of factors that prior research indicates, may play an important role in explaining interstate variation in medical care expenditures, and the main pathways through which they operate. Our results indicate higher levels of healthcare spending for state populations with higher income, less education, fewer uninsured residents, less healthy lifestyles, larger proportion of elderly residents, greater availability of medical care providers and less urbanization. Our findings suggest that the most effective cost containment measures may be those that increase education and promote healthy lifestyles. Not only do these actions lead to reductions in healthcare spending, they also improve the health status of the population, and may help to achieve other important social policy goals.     

History of Federal–State Fiscal Relations in Australia: A Review of the Methodologies Used

Governments of the Australian states and territories differ in their fiscal capacity. For the last 80 years, the Commonwealth Grants Commission (CGC) has provided advice on interstate fiscal transfers. The CGC initially provided advice only on the needs of ‘claimant states’, with the Commonwealth government directly playing an important role in mitigating horizontal (and vertical) fiscal imbalances. Since 1981, however, nearly all general revenue grants from the Commonwealth to the states have been based on recommendations of the CGC. The article is thematically based and examines the range of methodologies that have been used to allocate federal funds to the states since federation and examines their effectiveness.     

Labour Market Adjustment: Evidence on Interstate LabourMobility

In this paper, we investigate the behaviour of the Australian state labour markets, focusing on the role of geographic labour mobility. We find that interstate migration does play an important role in reducing differences in labour market conditions between states, although permanent (or very persistent) differences between state unemployment rates remain. We also find that out-migration from a state resulting from a relative downturn in its labour market occurs slowly and steadily. Most of the migration takes place, on average, within four years, and the process of adjustment is complete after seven years.     

UNDERSTANDING THE INTERSTATE EXPORT OF CRIME GUNS: A GRAVITY MODEL APPROACH

In 2009, the Bureau of Alcohol, Tobacco, Firearms and Explosives successfully traced over 145,000 guns recovered at crime scenes in the United States. Of these guns, more than 43,000 were originally sold in a different state from which they were recovered. What factors may explain the interstate movement of these crime guns? This article uses the well‐known gravity model of international trade to estimate interstate flow of crime guns. Empirical results show that, like trade of goods and services between nations, the traced movement of crime guns between states is proportionate to the economic sizes of trading partners and is inversely proportionate to the distance between them. In addition, the presence of gangs in one or both states tends to increase the flow of crime guns. Finally, differences in state gun laws tend to affect trade flows with crime guns flowing from states with “weak” gun laws to states with “strict” gun laws. (JEL K00, K42)     

HIGHWAY SAFETY AND THE 65-mph SPEED LIMIT

A Federal Highway Bill was enacted in 1987 in response to many state governments' increasing concerns that the 55-mph national maximum speed limit was unduly restrictive. The bill permitted states to raise the maximum speed limit to 65 mph on most rural interstate highways, which historically have been the safest. The state of Indiana reacted promptly to the enabling legislation by raising the maximum speed limit on its rural interstate highways to 65 mph as of June 1, 1987. This paper uses cross-section/time-series data to estimate a model of highway safety. The primary empirical finding is that the higher speed limit on rural interstates has increased the incidence of total and injury interstate accidents but not of fatal interstate accidents. However, for the state as a whole, the relaxed speed limit has reduced total and injury accidents with no effect on fatal accidents. This indicates that the impact of speed limit legislation on non-interstate roads has more than offset its effect on interstate highways.     

国际制度的形式选择——一个基于国家间交易成本的模型

根据制度化水平的三个维度,国际制度安排的基本形式可分为非正式协议、自我实施的正式协议、一般的正式国际组织和超国家组织。那么,缔约国如何在上述国际制度安排形式之间进行选择?本文尝试从国家间交易成本的角度为这一问题提供一个解释模型。国家间交易成本包括国家间治理成本与国家间缔约成本两个部分。国家间治理成本随着制度化水平的提高而递减,国家间缔约成本随着制度化水平的提高而递增。缔约国在选择国际制度安排形式时,将在国家间治理成本与国家间缔约成本之间进行权衡。作为理性的国际行为主体,缔约国在交易收益给定的情况下,将选择使国家间交易成本最小化的国际制度安排形式。根据这一制度选择模型,本文进一步提出了分别涉及问题领域敏感性、国家同质性、透明度、资产专用性、不确定性和交易频率的六个假说。     

VALUING HEALTH EFFECTS: THE CASE OF OZONE AND FINE PARTICLES IN SOUTHERN CALIFORNIA

This study presents a conservative estimate of the health benefits that would result from attainment of the federal ozone and fine particle (PM_2.5) standards in the South Coast Air Basin of southern California. A three‐stage approach is used that links pollution exposures to adverse health outcomes to economic values. The annual value of the aggregate health benefits approaches $500 million (with a range of $295–$646 million) for ozone and exceeds $21 billion (with a range of $12.85–$34.22 billion) for fine particles. Such results are useful to regulatory agencies and other policy makers when evaluating the merits of various air pollution reduction strategies. (JEL Q51, Q53)     

DETERMINANTS OF ENVIRONMENTAL NONCOMPLIANCE BY PUBLIC WATER SYSTEMS

Whereas a large number of empirical studies have been devoted to analyzing determinants of environmental compliance (EC) by firms, less attention has been paid to EC by public water systems (PWS). To address this gap in the literature, this article uses data on compliance with maximum contaminant levels (MCL) under the Safe Drinking Water Act for 971 PWS in Arizona and identifies the characteristics of PWS that are associated with violation of MCL standards. Three main findings emerge from the analysis. First, larger PWS are more likely to violate MCL standards than smaller PWS. Second, publicly owned PWS have slightly higher probability of violating MCL standards than privately owned systems. Finally, PWS serving residential areas are more likely to violate MCL standards, as opposed to PWS serving school districts or office buildings. The results suggest that for ensuring safe water for people, effectiveness of monitoring policy, and an efficient utilization of resources, the environmental agencies may focus their monitoring and enforcement efforts on these water systems.(JEL K32, Q53)     

Strategic state-level environmental policy with asymmetric pollution spillovers

This paper examines the strategic behavior of state-level utility regulators in the context of the federal tradable emissions permits market when state-to-state pollution spillovers are asymmetric. Strategic behavior is possible because a state’s environmental policy indirectly affects the price of permits and, therefore, abatement in other states. We show that the optimal pollution penalty is comprised of two parts: (i) a Pigouvian tax, adjusted for state-to-state spillovers; and (ii) an optimal tariff designed to improve the terms of trade in permits. Generally, abatement costs are not minimized and the outcome is Pareto inefficient, regardless of the size of the market.     

The spillover effects of state spending

This paper estimates the extent to which state spending is influenced by the spending of neighboring states, examining several different metrics of neighborliness in order to better identify the channels for interstate spillovers. It improves on previous studies by taking advantage of exogenous shocks to state medical spending to abstract from correlated local conditions and by allowing for spatial-autocorrelation. Focusing on mandated increases in medical spending, the analysis shows that each dollar of state spending causes spending in neighboring states to increase by almost 90 cents. The most predictive measure of neighborliness is the degree of population mobility between states, suggesting that rational concerns about adverse migration may drive the interdependence of state spending policy.     

A Model of Tradeable Capital Tax Permits

Standard models of horizontal capital tax competition predict that, in a Nash equilibrium, states set tax rates inefficiently due to externalities—capital inflow to one state corresponds to capital outflow for another state. Researchers often suggest that the federal government impose Pigouvian taxes to correct for these effects and achieve efficiency. We propose an alternative incentive‐based regulation: tradeable capital tax permits. Under this system, the federal government would require a state to hold a permit if it wanted to reduce its capital income tax rate from some predefined benchmark. These permits would be tradeable across states. We show that, if the federal government sets the correct number of total permits, then social efficiency is achieved. We discuss the advantages of this system relative to the canonical suggestion of Pigouvian taxes.