The influence of facility characteristics and permit conditions on the effectiveness of environmental regulatory deterrence

This paper analyzes the influence of facility characteristics and permit conditions on the effectiveness of regulatory pressure—stemming from inspections and sanctions—at inducing better environmental performance from individual polluting facilities. The study considers the influence of various facility characteristics, especially those relating to size and operation (e.g., capacity utilization), and permit conditions that vary across facilities (e.g., effluent limit level). To capture this influence, the paper analyzes the interactions between regulatory pressure and facility characteristics/permit conditions when estimating the level of environmental performance. The empirical analysis examines wastewater discharges by U.S. chemical manufacturing facilities for the years 1995–2001.     

Optimal policies to promote efficient distributed generation of electricity

Regulations are frequently based on a uniform standard, which applies to all facilities within a single industry. However, implementation of many of these regulations does not lead to uniform limits due to considerations of local conditions in real policy settings. In this paper, we theoretically examine the relationships among the stringency of effluent limits imposed on individual polluting facilities by permit writers, environmental protection agencies’ monitoring decisions, and the ambient quality of the local environment. In particular, we explore the establishment of effluent limits when (1) the national emission standard represents only an upper bound on the local issuance of limits and (2) negotiation efforts expended by regulated polluting facilities and environmentally concerned citizens play a role. We find that the negotiated discharge limit depends on the political weight enjoyed and the negotiation effort costs faced by both citizens and the regulated facility, along with the stringency of the national standard and local ambient quality conditions.     

Alternative Monetary Policy Rules for Small Open Economies

This paper examines the relative merits of alternative monetary policy rules for a small open economy. Rules considered target: the exchange rate, price level, nominal income, or a monetary aggregate. The standard framework employed in previous comparisons of these rules fails to take account of important features of small open economies. In particular, the standard framework fails to consider the effects on aggregate supply of exchange rate adjustments resulting from adherence to policy rules. Incorporating these effects is shown to weaken the case for targeting nominal income and, more generally, to complicate the ranking of policy rules.     

Natural resource extraction and civil conflict

Based on evidence linking natural resources to civil conflict, this paper studies two armed groups fighting to control a resource and possibly a second prize. Labor is used in the agricultural, resource extraction and conflict sectors, and the groups also buy a capital input to conflict subject to the constraint that capital spending cannot exceed resource earnings. I find that exogenous shocks can have different effects on conflict intensity depending on whether the credit constraint binds. In particular, international policies to ban natural resource exports from conflict zones (e.g. ‘blood diamonds’), raise agricultural productivity or limit the import of weapons will limit conflict intensity if the credit constraint binds. However, if the credit constraint does not bind, then the first two policies promote conflict, and so could even the third policy. The results therefore suggest some caution in international policymaking.     

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.     

Reelection,growth and public debt

In this work we examine how economic growth affects public debt when interacted with reelection prospects. Reelection considerations shorten political time horizons and give rise to political myopia that exacerbates debt accumulation. That laxer institutional reelection restrictions (e.g., no term limits) mitigate this effect due to electoral accountability is well known. Incorporating growth, we find that this mitigation can be reversed because less myopic, and more accountable, incumbents put more emphasis on smoothing the effects of growth across generations. We test these predictions using an annual-based panel of U.S. states over the period 1963–2010. Our identification strategy rests on constitutionally-entrenched differences in gubernatorial term limits that provide plausibly exogenous variation in reelection prospects, and aggregate national TFP shocks that are exogenous to individual states. Our estimates indicate that when reelection is possible a one standard deviation positive income shock induces, within the same year, a relative increase of approximately $40 in real per capita public debt.     

Empirical evidence of advances in scrubber technology

Flue gas desulfurization (FGD) units have been employed at US power plants for approximately 25 years to control sulfur dioxide emissions. Although it might be hoped that FGD technology would have improved over that period, theoretical work (e.g., Downing and White [Downing, P.B., White, L.J., 1986, Innovation in pollution control, J. Environ. Econ. Manage., 13, 18–29], and Milliman and Prince [Milliman, S.R., Prince, R., 1989, Firm incentives to promote technological change in pollution control, J. Environ. Econ. Manage., 17, 247–265]) has shown that the type of regulation generally favored in the US (direct regulation of emissions levels) provides poor incentives for technological improvements. Data on the design, performance and costs of FGD units at coal burning plants in the US are used to estimate a model of FGD costs and tests are performed in an attempt to determine whether progress has occurred. Results suggest that no significant progress has occurred in abatement technology, although costs of operating particular units at plants to tend to decrease over the lifetime of the unit.     

The demand for casino gaming

In this study an econometric model is developed to examine the determinants of the demand for casino gaming, specifically the demand for slot machine wagering at riverboats and racinos. In addition to examining the effects of traditional demand variables, the effect on wagering of variables such as location of a wagering facility and of government restrictions, is examined. A unique measure of accessibility of market area customers to a facility and to competing facilities was developed. The demand for wagering at a facility was found to increase as access by customers in its market area increases and to decrease as access by its customers to competing riverboats, racinos or Indian casinos increases. Government restrictions were found to have an adverse effect on wagering at a riverboat. On the other hand, wagering at a riverboat was found to increase when such restrictions were imposed on competing riverboats. The presence of total loss limits and restrictions on boarding times at a riverboat were found to have reduced wagering by 36% and 35%, respectively. With respect to traditional demand variables, slot machine wagering demand was found to be price elastic at the beginning of the sample period declining to slightly below unit elasticity by the end of the period. Table games offered at a gaming facility were found to be substitutes for slot machines. Demand was found to be negatively related to per capita income at lower income levels and positively related at higher income levels. The proportion of income wagered was found to be greater at upper and lower income levels relative to middle income levels. Demand was found to be positively related to days of operation and number of slot machines.     

Analysis of the long-term relationships of the underlying rates of inflation in the EMU member states

The aim of this paper is to analyse whether or not there is a long-term stable equilibrium relationship between the underlying rates of inflation of the member states that have adhered to Economic and Monetary Union (EMU). This longterm equilibrium represents an essential requirement for compliance with the convergence criterion of price stability, through which it is possible to guarantee the maintenance of the levels of relative competitiveness of these member states. To that end, the concept of underlying inflation is defined, obtained on the basis of the trend-cycle component of the consumer price series, having first eliminated the calendar and Easter effects, as well as the outliers, from these original series. After applying a bivariate cointegration test to these components, essentially pessimistic conclusions are obtained with respect to compliance with the said stability criterion.     

Alternative Monetary Targets,Instruments and Future Monetary Policy Frameworks

ABSTRACT

This article expands on the debate of whether merely controlling inflation can be considered a good outcome in terms of monetary policy, discussing proposals for adopting alternative monetary targets (e.g., price level, nominal GDP), alternative instruments (e.g., monetary finance, central bank digital currencies), for enlarging central banks' mandates (e.g., incorporating employment, wages, inequality, environmental objectives) and for the design of future monetary policy frameworks.

We argue that in the coming years, central banks should not simply maintain their pre-2008 standards by de-implementing unconventional monetary policies. Instead, they must take advantage of their past and recent experiences in order to improve, under an evolutionary perspective, future monetary policy and financial stability frameworks. Based on this, measures implemented since the 2008 crisis would have three possible treatments in new frameworks: i) be discarded, due to their predominantly adverse effects; ii) not be regularly implemented, but be used as backstop mechanisms if needed; iii) be incorporated as regular measures of monetary policy/financial stability frameworks. Accordingly, monetary and financial stability authorities will increasingly need to evolve and engage in a continuously adaptive and innovative process in order to face challenges posed by financial markets that are becoming more dynamic, innovative, complex, interconnected and globalised.     

THE EFFECTS OF FEEDBACK ON SELF‐ASSESSMENT

It is a well‐known phenomenon that people have difficulties in assessing their ability correctly. Often they overestimate their (relative) abilities. We conduct an experiment to test whether the self‐assessment of individuals improves when they receive feedback and there are incentives to make a correct self‐assessment. We investigate the subjects' reactions to feedback in several subsequent rounds to see not only if, but also when and how they react. Our main finding is that feedback influences subjects' decisions and can improve their overall self‐assessment. The effects, however, depend on the kind of feedback. Furthermore, we observe differences in the reactions of subjects (e.g., to what extent they follow feedback), the robustness of their belief about their relative ability, and how they process feedback.     

Enforcement and Information Strategies

In this paper we show that, if the relation between the actual monitoring probability and the extent of compliance in the regulated population is concave to the actual probability axis, providing perfect information raises compliance rates, relative to what might be called the “keep-them-ignorant” option. We also illustrate that a quite simple method is available for checking whether, in a particular setting with a particular class of regulated parties, the full information or the keep-them-ignorant policy ought to be pursued.     

Technology-based environmental health risks in developing nations

This paper addresses two questions: 1) To what extent are developing nations vulnerable to technology- related environmental health risks? 2) To what extent does the export of hazardous technologies and products contribute to overall levels of environmental health risk in developing nations? The paper focuses on three major types of environmental health risks: the failure of large-scale technological systems; the use or misuse of consumer goods, mechanical devices, and chemicals; and industrial emissions of toxic substances. In addition, three categories of hazardous exports are examined: hazardous products (e.g., pesticides), hazardous production processes (e.g., asbestos processing), and hazardous wastes (e.g., chemical and radioactive waste). The paper concludes that technology-based environmental health risks pose a significant public health problem in most developing nations, even when compared to much larger public health problems such as tropical and gastrointestinal diseases. Technology-based risks are growing in number and frequency. If developing and developed nations continue their current policies, these risks will grow at a significantly greater rate.     

Bank Interest Rate Adjustments: Are They Asymmetric?

This paper is concerned with the asymmetric adjustments between three Australian bank interest rates: a bank bill rate, a loan rate and a deposit rate. A multivariate asymmetric error-correction model is applied to capture the interplay of long-run relationships between the levels of the rates and short-run relationships between the changes in the rates. The empirical analysis, for the sample period 1990:01–2000:04, shows that interest rate adjustments, in response to positive and negative shocks, are asymmetric in the short run, but not in the long run. In particular, the results suggest that banks adjust their loan and deposit rates, in response to a change in the bank-bill rate, at a faster rate during periods of monetary easings (negative changes) than during periods of monetary tightenings (positive changes).     

Determinants of compliance with fiscal rules: Misplaced efforts or hidden motivations?

This paper empirically examines which factors have influenced numerical compliance with fiscal rules in Latin American and Caribbean countries over the period 2000 to 2020. We use logistic regression models to associate three groups of specific factors with a greater or lesser probability of compliance with the rule: the macroeconomic and political environment of the countries and the design features of the enforced rules. We find that only changes in the macroeconomic and political context affect the probability of compliance with the enforced rules. In contrast, the institutional design of the fiscal rules does not seem to play an essential role in the compliance outcome. This result suggests that adjustments in this direction are not decisive for rule compliance.     

Tail risk under price limits

This study investigates tail risk dynamics when price limits exist in stock markets, which have not been examined in the previous literature. We present the expected value of tail risk under price limits and then analyze the extent to which such limits affect Korean stock markets when they are eased gradually. The main results are threefold. First, tail risk is seriously underestimated in stock markets with a price limit system. Second, tail risk is a significant risk factor in determining asset prices if price limits are above a certain level (15%). Lastly, related to the Korean economy, tail risk has predictive power to the future stock returns when the price limit is more than 15%. In particular, tail risk has no predictive power until price limits are relaxed to 15%, implying that caution is needed when the effects of tail risk are analyzed in countries where price limits exist.     

The Role of Central Bank Transparency for Guiding Private Sector Forecasts*

Central banks have become remarkably more transparent over the last few decades. In this paper, we study the effects of this evolution, focusing on whether enhanced central bank transparency lowers dispersion among professional forecasters of key economic variables. We use a large set of proxies for central‐bank transparency in 12 advanced economies. We find evidence for a sizeable effect (e.g., by announcing a quantified inflation objective, or by publishing inflation and output forecasts). However, there are decreasing marginal effects to increases in transparency, and the disagreement among the expectations of the general public is not affected. This suggests that there are possible limits to transparency.     

Digital identity: How users value the attributes of online identifiers

This paper examines online identifiers from an economic perspective. It uses conjoint analysis survey techniques to develop empirical data on how users value the attributes of online identifiers. It is concerned in particular with three issues: (1) the degree to which identified subjects value increasing the scope of an identifier, i.e., the ability to use a single identifier to access services offered by several organizations; (2) the degree to which users’ choice may be constrained by switching costs; and (3) the value individuals place on privacy and data security relative to other attributes such as cost or scope. The survey population was located in South Korea. The results indicate that e-mail addresses dominate the world of online identifiers for ordinary consumers; that consumers highly value increased scope (e.g., single sign-on capabilities) and the security of their private data; and that switching costs are high.     

Technical change and wage premiums amongst skilled labour: Evidence from the economic transition

I present reduced-form and structural evidence that the reorganization of the Russian economy in the post-transitional period increased the demand on law and business graduates. This demand shock provides a novel unified explanation of the Russian wage structure for 1985–2015. I then show that this shock is a common feature of all transitional economies, and it contributed to the transformational recession. The demand behaviour is identified with a new skill-biased technical change model of demand for skills with three production inputs (high school graduates and bachelor-level educations with two majors), showing that a technology shift that favours a particular skill might emerge within the skilled group rather than between skilled and unskilled. This is relevant because similar shifts (e.g., data scientists vs. liberal arts) emerge today in the frontier economies that adopt new general-purpose technologies (e.g., machine learning). Thus, this paper informs policymakers today on tools to counteract a potential drop in economic equality and performance that result from this adoption. Lastly, because of similarities between the mechanics of the transition and the 2022 sanctions to discourage Russia's war effort, my results highlight the importance of additional sanctions against the education system to prevent the regime's structural adaptation and preservation.     

Quantifying the development of agreement among experts in Delphi studies

Delphi studies are often conducted with the aim of achieving consensus or agreement among experts. However, many Delphi studies fail to offer a concise interpretation of the meaning of consensus or agreement. Whereas several statistical operationalizations of agreement exist, hardly any of these indices is used in Delphi studies. In this study, computer simulations were used to study different indices of agreement within different Delphi scenarios. A distinction was made between the indices of consensus (Demoivre index), agreement indices (e.g., Cohen's kappa and generalizations thereof), and association indices (e.g., Cronbach's alpha, intraclass correlation coefficient). Delphi scenarios were created by varying the number of objects, the number of experts, the distribution of object ratings, and the degree to which agreement increased between subsequent rounds. Each scenario consisted of three rounds and was replicated 1000 times. The simulation study showed that in the same data, different indices suggest different levels of agreement, and also, different levels of change of agreement between rounds. In applied Delphi studies, researchers should be more transparent regarding their choice of agreement index and report the value of the chosen index within every round as to provide insight into how the suggested agreement level has developed across rounds.