Policy instruments for curbing CO2 emissions: The case of the Netherlands

Taxes may seem to be the most attractive instrument for curbing the emissions of carbon dioxide. This paper, however, argues that environmental taxes involve a number of serious complications — especially in an open economy riddled with market imperfections like the Netherlands. Therefore, a wide-ranging policy mix is called for. As far as households and sheltered sectors are concerned, regulation can continue to play a major role. Within the context of unilateral policies aimed at exposed sectors, the combination of subsidies and voluntary agreements may be more cost effective than the tax instrument.This paper was prepared for a conference on Energy Taxation in Europe organized by the Stichting voor Economisch Onderzoek (SEO) and held on December 13, 1991 in Amsterdam, the Netherlands. The author would like to thank Sijbren Cnossen, Jarig van Sinderen and one anonymous referee for helpful comments on an earlier draft.     

Relationships among healthy lifestyle beliefs and body mass index in urban China

Consumption is a major driving force in China's economy. The consumer society is particularly emerging in the more urbanized and affluent regions in China. Given the rise of consumerism on the one hand, and the rise of overweight and obesity on the other, this study explored whether the proliferating consumer culture is a threat to the traditional health culture in China. The lifestyle‐oriented approach used in this study does not confirm a straightforward relationship between an upward trend in Chinese with (economic) assets to join the consumer society and a downward trend in health interest among urban Chinese. The result that the rise of the consumer society is not directly accompanied by a devaluation of health issues does not imply that lifestyle research is of no use. On the contrary, this paper successfully identified four dimensions of health‐related lifestyle for urban China, namely Food‐health Belief, Perceived Knowledge, Health Careless and Group Conformity. This result is informative with respect to the complexity of sociocultural factors influencing the increasing prevalence of overweight and obesity.     

Environmental Taxes, International Capital Mobility and Inefficient Tax Systems: Tax Burden vs. Tax Shifting

This paper deals with the so-called double dividend of an environmental tax reform. In a model with only labor and a polluting input as factors of production, we find that society faces a trade-off between internalizing environmental externalities and raising revenues in the least distortionary way. However, if capital enters the production structure, an ecological tax reform may render the tax structure more efficient from a non-environmental point of view, thereby raising not only environmental quality but also private incomes.     

When Does an Inflation Target Yield the Second Best?

It is shown that an inflation target does not establish the second best if the central bank is independent and the government collects seigniorage revenues. To eliminate excessive inflation and ensure that stabilization is efficient, society should combine an optimal inflation target with a central bank that attaches less weight to inflation stabilization than the public does.     

Funded pensions and intergenerational and international risk sharing in general equilibrium

We explore intergenerational and international risk sharing in a general equilibrium multiple-country model with two-tier pensions systems. The exact design of the pension system is key for the way in which risks are shared over generations. The laissez-faire market solution fails to provide an optimal allocation because the young cannot share in the financial risks. However, the existence of wage-indexed bonds combined with a pension system with a fully funded second tier that pays defined wage-indexed benefits can reproduce the first best. If wage-indexed bonds are not available, mimicking the first best is not possible, except under special circumstances. We also explore whether national pension funds want to deviate from the first best by increasing domestic equity holdings. With wage-indexed bonds this incentive is absent, while there is indeed such an incentive when wage-indexed bonds do not exist.     

Introducing intertemporal and open economy features in applied general equilibrium models

Summary This paper discusses the importance to tax policy analysis of intertemporal decisions and international capital flows and indicates how these elements can be incorporated in applied general equilibrium models. The paper emphasizes the importance of distinguishing between physical and financial capital as well as between the mobility and substitutability of financial capital. A specific model based on intertemporal optimizing behavior illustrates these issues. This intertemporal model allows for imperfect mobility of physical capital by considering adjustment costs in the investment process, and incorporates imperfect substitution of financial capital by integrating portfolio choice with utility maximization.This paper was prepared for the Symposium on Applied General Equilibrium Models for Open Economies, Noordwijk, The Netherlands, December 3–5, 1989. We are very grateful to Symposium participants for helpful comments. The views expressed in this paper are strictly personal and do not necessarily reflect the official position of the International Monetary Fund.     

Reforming occupational pension schemes: the case of the Netherlands

In many countries, occupational plans are being reformed away from defined-benefit (DB) to defined-contribution (DC) designs. This paper explores the case of the Netherlands, which features a particularly high ratio of occupational pension assets to GDP. Dutch occupational DB plans suffer from a number of serious weaknesses, including ambiguous ownership of assets, back-loading of benefits, and lack of tailor-made risk management. To address these weaknesses, we propose collective individual DC plans that are actuarially fair. These schemes maintain important strengths of collective schemes, such as mandatory saving, collective procurement, and pooling of biometric risks. At the same time, they eliminate intergenerational conflicts about risk management and distribution through transparent individual property rights on financial assets and tailor-made risk profiles in individual accounts. We show how the transitional burden due to phasing out the back-loading of pension benefits can be addressed without a substantial increase in contributions.     

Individual Competencies for Corporate Social Responsibility: A Literature and Practice Perspective

Because corporate social responsibility (CSR) can be beneficial to both companies and its stakeholders, interest in factors that support CSR performance has grown in recent years. A thorough integration of CSR in core business processes is particularly important for achieving effective long-term CSR practices. Here, we explored the individual CSR-related competencies that support CSR implementation in a corporate context. First, a systematic literature review was performed in which relevant scientific articles were identified and analyzed. Next, 28 CSR directors and managers were interviewed. The literature review complemented with interview data resulted in the following eight distinct CSR-related competencies: (1)Anticipating CSR challenges; (2) Understanding CSR-relevant systems and subsystems; (3) Understanding CSR-relevant standards; (4) CSR management competencies, including (4a) Leading CSR programs, (4b) Managing CSR programs, and (4c) Identifying and realizing CSR-related business opportunities; (5) Realizing CSR-supportive interpersonal processes; (6) Employing CSR-supportive personal characteristics and attitudes; (7) Personal value-driven competencies, including (7a) Ethical normative competencies, (7b) Balancing personal ethical values and business objectives, and (7c) Realizing self-regulated CSR-related behaviors and active involvement; and (8) Reflecting on personal CSR views and experiences. Based on these results, implications for further research on this topic, as well as implications for practitioners, are discussed.     

Optimal taxation and welfare benefits with monitoring of job search

In order to investigate the interaction between tax policy, welfare benefits, the government technology for monitoring and sanctioning inadequate search, workfare, and externalities from work, we incorporate endogenous job search and involuntary unemployment into a model of optimal nonlinear income taxation. In this setting, the government faces a trade-off between boosting employment of low-skilled agents and raising work effort of high-skilled workers. If sanctions for inadequate search effort can be targeted at high productivity types for whom it is socially optimal to search, the government can afford to levy higher labor taxes on marginal workers without discouraging these agents from seeking work. This allows for lower marginal taxes on work effort of agents with a job. In contrast to workfare, job externalities in the private sector raise marginal tax rates, as the government attaches more importance to boosting employment of low-skilled workers.