The NATural GAS model is an integrated model of the European wholesale gas market providing long-run projections of supply, transport, storage and consumption patterns in the model region, aggregated in 5-year periods, distinguishing two seasons (winter and summer). Model results include...

In 2001 the European Commission proposed the introduction of a European system of trading in greenhouse gases. This proposal is currently subject to fierce debates. Opponents to the proposal of the Commission do not question the efficiency effects of emissions trading in general. The economic...

This memorandum explores the question whether regulation in telecommunications encourages or hampers the development of new technologies. Contrary to other network industries, the telecommunications industry is more and more characterized by several, competing networks, such as cable, copper,...

In the past, the European gas market was dominated by state-owned monopolists but since the start of the liberalisation, privatisation and re-regulation in the early 1990s, the market has fundamentally changed. Nevertheless, governments are still involved in the gas industry, not only in gas...

Over the course of the past few years, too much credit has been made available worldwide, due to financial innovation, overly optimistic expectations and loophole-ridden regulation. Regulatory supervisors have failed because they were unable to prevent this situation. Things took a bad turn...

This paper has two aims. First, it describes CPB's contribution on bilateral services trade data to version 7 of the GTAP database. Among others, it uses reliability indices to determine the quality of the data reported by exporting and importing countries. Second, this paper discusses briefly...

This memorandum presents some basic equalities and inequalities about rates of return in discrete time, without auto-correlation. The arithmetic and geometric means are discussed. Estimation of the expected payout and the median payout is discussed, including maximum likelihood estimation.

Innovation is a policy area in which the European Union (EU) has the competence to support, coordinate and supplement Member States policies according to the new Lisbon Treaty (2007). The Member States (MS) have the primacy in this area and the principles of subsidiarity and proportionality...

This study analyses macro wage elasticities on labour productivity, payroll taxes, average and marginal income tax, consumer and producer prices, the replacement ratio and the unemployment rate. The data have been analyzed in a meta analysis that relates differences in each elasticity of pay...

In this memorandum the optimal capacity of Combined Heat and Power (CHP) is derived, using a simple model with an analytical solution. The solution is expressed as the fraction of the time during which the heat demand exceeds the optimal CHP heat production capacity.