Optimal plant location and air quality management under indivisibilities and economies of scale

The implications of indivisibilities and economies of scale on the optimal location of industrial plants and on the optimal choice of their pollution abatement technologies under given air quality standards are examined. Various optimization models, accounting for abatement, land development and plant relocation costs, as well as for locational economies of scale, are developed, using the integer and mixed-integer linear programming framework. A method for computing taxes and subsidies leading the system to the optimal pattern of decisions under decentralized decision-making is proposed. Finally, an application of the approach with real data of the Haifa region is implemented, illustrating the utility of the approach for environmental management.     

Game-Theoretic Modelling of Transboundary Pollution

Transboundary pollution is pollution which is emitted in one country, and deposited or causing harm in another country. Due to the absence of a supranational institution that could enforce international legislation, transboundary externalities cannot be approached in the same way as domestic pollution problems. In an attempt to find non-traditional solutions to such crossborder problems, recent environmental economics literature incorporates behavioural assumptions with the help of game theory. This paper discusses how different types of transboundary pollution have been approached, and which static and dynamic game theoretic solution concepts have been evaluated. While full cooperation among countries yields the economically optimal outcome it is difficult to reach, because countries are faced with an inequitable sharing of the burden of pollution abatement and with the incentive to free-ride. Side payment schemes to aid burden sharing and strategies to circumvent free riding are reviewed. Issues such as transaction costs, information and motivation are briefly discussed.     

A shadow distance function decomposition of the environmental Kuznets curve: comparing the South China Sea and the Caribbean

This study decomposes the environmental Kuznets curve for CO₂ into scale, composition and technique effects for a sample of countries in the South China Sea and Caribbean basins, regions at risk of increased exposure to extreme tropical weather and at different developmental stages. Effect variation with respect to population density and investment proportion of GDP show evidence of more effective abatement activities and more appropriate technology in the South China Sea economies. The countries with the highest levels of technical efficiency in the different regions also have the most equal distribution of income and the highest population densities.     

Planning eco‐industrial parks: an analysis of Dutch planning methods

In theory, eco‐industrial parks can make significant improvements in the environment. In that light, this article analyses six planning methods currently in use in the Netherlands. The most salient findings are that these methods lack an explicit vision of sustainability, they do not give due consideration to symbiotic or utility‐sharing options, they do not sufficiently engage the companies involved in the development and their policy instruments have a limited environmental impact. The planning methods prove to have many shortcomings: the definition of sustainability is unclear; there are no quantitative standards; information on symbiosis and utility sharing is inadequate; the economic and organizational implications are largely ignored and the environmental impact is insufficiently monitored. However, eco‐industrial parks can only have greater environmental benefits through symbiosis and utility sharing. Therefore, location‐ and company‐specific factors have to be taken into consideration. Copyright © 2003 John Wiley & Sons, Ltd. and ERP Environment     

Abatement R&D,market imperfections,and environmental policy in an endogenous growth model

We develop an endogenous growth model featuring environmental externalities, abatement R&D, and market imperfections. We compare the economic performances under three distinct regimes that encompass public abatement, private abatement without tax recycling, and private abatement with tax recycling. It is found that the benefit arising from private abatement will be larger if the degree of the firms’ monopoly power is greater. With a reasonably high degree of monopoly power, a mixed abatement policy by which the government recycles environmental tax revenues to subsidize the private abatement R&D is a plausible way of reaching the highest growth rate and welfare.     

Income diversification and bank risk in Asia Pacific

This paper investigates the effect of income diversification on bank risk for a large sample of commercial banks in 14 Asia Pacific economies over the period 2011–2016. Using a dynamic panel data model with a system generalized methodof moments estimator, we find that banks with a higher level of income diversification are less risky in general. We further consider both developed and emerging economies according to the International Monetary Fund's classification of the level of economic development. Specifically, for emerging economies, the results indicate that banks with a higher level of income diversification face less risk. However, the diversification of commercial bank income has no significant impact on bank risk in developed Asia Pacific economies.     

International trade and hedging in economies in transition

This paper develops a general equilibrium framework to analyze risk management policies in economies in transition. By cross-hedging against real exchange rate risk exposures, these economies can increase their gains from international trade. We suggest that countries with emerging forward markets can gradually introduce the risk sharing markets, as limiting resources may prevent them from introducing complete hedging markets in the first place. Thus the growing demand for risk management instruments can be gradually met and it would be welfare enhancing. Economies in transition benefit when hedging devices are offered by financial markets, irrespective of whether the hedging instruments are de facto perfect or not.     

Acquisitions by Real Estate Investment Trusts as a strategy for minimization of investor tax liability

A key requirement for Real Estate Investment Trusts (REITs) to maintain their corporate tax-exempt status is that 95 percent of income must be distributed as dividents. Receipt of this income imposes a personal tax burden on shareholders. A central tenet of this research is that REIT management is motivated to reduce investors’ personal taxes. This may involve reduction of before-tax income through acquisitions. Market reaction to REIT merger announcements is found to be positive and significant. The evidence developed is more consistent with abnormal returns being related to a tax advantage from acquisitions rather than gaining economies of scale.     

Environmental policy implications of extreme variations in pollutant stock levels and socioeconomic costs

This paper uses a real options approach to examine the impact of abrupt increases in carbon dioxide emissions and pollutant-related socio-economic costs. It derives optimal investment rules in the form of critical values for both pollutant stock levels and social costs, above which environmental policies should be adopted. Moreover, it determines the optimal emissions abatement level. Our analysis extends the methodology of Pindyck (2000) using jump diffusion processes. We show that if the stock of pollutant is subject to extreme variations and the emissions abatement level is chosen exogenously by the policymaker, then lower levels of the pollutant stock are required to trigger policy adoption. A similar, yet more prominent, effect is observed under the assumption that pollutant-related socio-economic costs and benefits are expected to exhibit abrupt changes. However, different results are obtained when we examine simultaneously the two interrelated decisions, namely, the optimal threshold of emissions abatement and the optimal abatement level. In this case, an increase in the size and/or probability of a jump increases the critical values of both pollutant stock levels and socio-economic costs but leads to higher optimal abatement.     

Stability of Climate Coalitions in a Cartel Formation Game

This paper analyses the formation and stability of coalitions to form international environmental agreements. We present and apply the Stability of coalitions model to assess the internal and external stability of all possible coalition structures in a cartel formation game; first under the assumption that no transfers take place and second for a transfer scheme. One important novelty of this paper is the analysis of the incentive structure of twelve regions for all possible combinations of (cartel) coalitions in an empirical setting with asymmetric regions. We show that stable coalitions can emerge only if benefits from global abatement are sufficiently high or if an appropriate transfer scheme is introduced.The authors acknowledge the support of Juan-Carlos Altamirano-Cabrera, Eligius Hendrix, Niels Olieman, Pepijn van Oort, Arjan Ruijs and Hans-Peter Weikard in the analysis. Furthermore, the comments by two anonymous referees are gratefully acknowledged. The usual disclaimer applies.     

Environmental sustainability engagement of firms: The roles of social capital,resources, and managerial entrepreneurial orientation of small and medium enterprises in Vietnam

How firms in transition economies demonstrate their strategic engagement in sustainable environmental management given their limited resources and capabilities is less understood in the literature. This study explores how small and medium enterprises (SMEs) in Vietnam, an exemplar of a country in transition from a closed and socialist economy to an open and liberal market, draw on their external social capital to access critical resources that are leveraged by the entrepreneurial orientation or capabilities of the firms' top management towards engagement in business-wide environmentally sustainable practices. Drawing on a database of more than 2000 firms from a large-scale survey of firms in Vietnam, this study tests the relationships between two facets of social capital, environmental management resources and environmental sustainability engagement. This study further contends that managerial entrepreneurial orientation moderates by enhancing the strategic utilisation of resources to enable firms in Vietnam to engage in environmental sustainability. The results offer novel theoretical insights and timely managerial or practical implications as well as promising directions for future research on the resources, strategies and capabilities of firms in transition economies.     

AN EMPIRICAL GROWTH MODEL FOR MAJOR OIL EXPORTERS

This paper develops a long‐run output relation for a major oil‐exporting economy where the oil income‐to‐output ratio remains sufficiently high over a prolonged period. It extends the stochastic growth model developed in Binder and Pesaran (1999) by including oil exports as an additional factor in the capital accumulation process. The paper distinguishes between the two cases where the growth of oil income, g^o, is less than the natural growth rate (the sum of the population growth, n, and the growth of technical progress, g), and when g^o ≥ g + n. Under the former, the effects of oil income on the economy's steady growth rate will vanish eventually, while under the latter oil income enters the long‐run output equation with a coefficient which is equal to the share of capital if it is further assumed that the underlying production technology can be represented by a Cobb–Douglas production function. The long‐run theory is tested using quarterly data on nine major oil economies. Overall, the test results support the long‐run theory, with the existence of long‐run relations between real output, foreign output and real oil income established for six of the nine economies considered. Copyright © 2012 John Wiley & Sons, Ltd.     

Climate cooperation from Kyoto to Paris: What can be learnt from the CDM experience?

The mitigation of greenhouse gas concentration has become a first-order issue for decision making in environmental sustainability. Countries can meet their mitigation commitments and environmental objectives through multiple instruments. A key role is played by cooperative mechanisms, such as the Clean Development Mechanism (CDM), under the Kyoto Protocol, and a similar mechanism established by the Paris Agreement (Art. 6), whose implementation rules are still under negotiation. However, another form of cooperation was already established under the different framework of the Official Development Assistance (ODA), potentially sharing abatement purposes. This paper aims to compare the mitigation actions implemented either as CDM or ODA projects. We conduct a multi-criteria econometric analysis, based on an originally created, harmonised dataset that merges renewable energy CDM projects and comparable ODA projects to investigate the role of the institutional framework in influencing the effectiveness of reducing emissions worldwide. Results show that the Kyoto Protocol had a positive impact in terms of cost-effectiveness for renewable energy projects and that it stimulated policy actions for environmental sustainability. Accordingly, in view of the implementation of Article 6 of the Paris Agreement, it is extremely important both to look to the past to draw lessons from Kyoto's successes and failures and to apply multi-criteria decision-making approaches for the design of environmental policies.     

Income convergence prospects in Europe: Assessing the role of human capital dynamics

We employ income projection models based on human capital dynamics in order to assess quantitatively the role that educational improvements are expected to play as a driver of future income convergence in Europe. We concentrate on income convergence dynamics between emerging economies in Central and Eastern Europe and Western European countries during the next 50 years. Our results indicate that improvements in human capital contribute significantly to the income convergence potential of European emerging economies. Using realistic scenarios, we quantify the effect that future human capital investment paths are expected to have in terms of speeding up the income convergence process in the region. The income projection exercise shows that the returns to education in terms of income convergence in Europe could be sizeable, although it may take relatively long for the poorer economies of the region to rip the growth benefits.     

Firm-level determinants of tax evasion in transition economies

Business tax evasion is an important issue for governments. Yet the factors that determine business tax evasion have not been sufficiently examined in the literature in general, and in transition contexts in particular. To address this gap, this study uses the WB/EBRD Business Environment and Enterprise Performance Survey (BEEPS) database with a sample of over 12,692 firms from 26 transition economies. Applying various modelling strategies, we argue that tax evasion is a function of firm-level and institutional-level variables. We contribute to the literature by providing robust evidence showing that the perceived tax burden has a positive impact on tax evasion. We also find that the tax evasive behaviour of firms is positively influenced by low trust in government and in the judicial system as well as by higher perceptions of corruption and higher compliance costs. We find that smaller firms, individual businesses and firms in sectors that are less visible to the tax administration are more likely to get involved in evasive behaviour. Overall, institutional factors play an important role in determining firms’ tax evasion behaviour in transition economies. This finding has important policy implications.     

The shared environmental responsibility principle: new developments applied to the case of marine ecosystems

Estuaries provide advantageous sites for both harbors and fish habitats. In many countries, harbor expansion in estuaries contributed to the decline of fish populations with impacts at the global scale. Restoring these habitats is important to prevent a global biodiversity crisis but is costly and potentially unaffordable for polluters under the Polluter Pays Principle. Such affordability issues prompt decision-makers to reduce environmental targets of restoration programs. Harbor infrastructures destroy fish habitats but generate benefits for society and contribute to the public interest, raising some questions on who is responsible for environmental degradations and who can afford environmental restoration costs? One way to allocate restoration costs is to analyze the amount of harbor services consumed by economic sectors. This paper addresses these questions by computing burden sharing scenarios with an input–output matrix. These scenarios are simulated under the shared responsibility principle to distribute restoration costs among stakeholders in the Seine estuary, France.     

The optimal carbon tax mechanism for managing carbon emissions

Along Pigouvian lines, the carbon tax not only exceeds the carbon emission damage imposed on society, but ignores the potential cost from deliberate carbon abatement, which in turn challenges the stability and optimality of the Pigouvian solution. For correcting these distortions, this paper amends the standard Pigouvian version by using piecewise tax functions to approximate the social damage curve of carbon emissions. An optimal carbon tax mechanism is designed, where the tax is endogenously determined from social welfare maximization. With the help of a modification instrument, the carbon tax corrects emitters’ non-optimal individual decision and the social optimum is implemented efficiently. How to put the carbon tax into practice is examined under both the deterministic and stochastic modeling settings. In both cases, we demonstrate the structure and effectiveness of the carbon tax in detail. Moreover, a flexible adjustment tax scheme is proposed, which may produce the double-dividend effect that reduces carbon emissions and relieves financial burden of carbon abatement simultaneously. These may improve the application of market-based carbon-reducing tools in public management and pollution regulation.     

Vertical Disintegration

With economies of scale, a vertically integrated firm can lower its upstream cost by supplying downstream competitors. The competitors may strategically choose not to purchase from the integrated firm, unless the latter's price for the intermediate good is sufficiently lower than those of alternative suppliers. In a simple model of dynamic scale economies through learning by doing, equilibrium vertical disintegration occurs if and only if total industry profit is higher under vertical separation than under integration. The model bridges a logical gap in George Stigler's classic theory on vertical organization, and sheds light on the widely observed phenomenon of vertical disintegration .     

Distributional effects of imputed rents in five European countries

Most empirical distributional studies of well-being in developed countries rely on distributions of disposable income. From a theoretical point of view this practice is contentious since a household’s command over resources is determined not only by its spending power over commodities it can buy in the market but also on resources available to the household members through non-market mechanisms such as the in-kind provisions of the welfare state and the value of private non-cash incomes. In developed market economies the most important private non-cash income component is imputed rent from owner-occupied or subsidized accommodation. Employing a wider definition of imputed rent that also allows the analyst to capture income advantages among tenants living in rent-subsidized accommodations of various sorts (including rent-free or reduced-rent households), the present paper examines the differential effects of including imputed rents in the concept of resources in five European countries (Belgium, Germany, Greece, Italy and the UK). The results suggest that in almost all cases, the inclusion of imputed rents in the concept of resources leads to a decline in measured levels of inequality and poverty. The main beneficiaries are outright homeowners and households living in rent-free (or heavily subsidized) accommodation—most often older persons. The inclusion of imputed rents in the concept of resources does not lead to substantial changes in the ranking of the countries according to their level of inequality, despite widespread differences in the rates of home ownership and subsidization across the countries studied here.     

Toward a Model of Organizational Co-Evolution in Transition Economies

abstract    The paper presents a model of organization–environment co-evolution, which portrays the joint impact of organizational and environmental characteristics on organizational survival. The four organizational characteristics included in the model are: (a) control structure, (b) product strategy, (c) exchange strategy, and (d) distance to the market. The three environmental characteristics are: (a) control structures, (b) competitive structures, and (c) exchange structures. In line with the general co-evolutionary approach, the model highlights the interrelationship between micro and meso level phenomena, specifically, between firm-level adaptation and industry-level selection of organizational forms. The paper focuses on transition economies and uses the empirical evidence from these economies to illustrate the model's potential. The model, however, is sufficiently general to be applied in other organizational environments.