In this paper, the problem of why low-purchasing power silver coins depreciated relative to high-purchasing power gold coins is examined. The standard explanation by Sargent and Velde is refuted. It is argued that the relative stability of gold was due to the demand from consumers able to detect...

The government’s pensions Green Paper – A new contract for welfare:partnership in pensions – proposes fundamental changes to the UK’sretirement income system. Members of CASE and of the Department ofSocial Policy at LSE have looked at the likely implications of the reformsfor pensioner...

The objective of this paper is to analyze the effects of alternative monetary rules on realexchange rate persistence. Using a two-country stochastic dynamic general equilibrium withnominal price stickiness and local currency pricing, we will show how the persistence ofpurchasing power parity...

This study analyzes a two-country dynamic general equilibrium model with nominal rigidities,monopolistic competition and producer currency pricing. A quadratic approximation to the utility ofthe consumers is derived and assumed as the policy objective function of the policymakers.It is shown...

The Lisbon summit of the European Council in March 2000 declared the number ofpeople living in poverty and social exclusion in the European Union to beunacceptable, and called for steps to tackle the issue, beginning with the setting oftargets for particular indicators. The targets suggested...

The Personal Responsibility and Work Opportunity Reconciliation Act(PRWORA) of 1996 represents a dramatic change in the US welfare state.One of its key goals was to move lone mothers, even those with youngchildren, from welfare to work. Early evidence suggests that, in concertwith a strong...

Economic evaluation has an important role in helping to make decisionsabout the use of scarce resources in an explicit and rational manner, yeteconomic evaluation is not well-developed in many areas of socialwelfare. This paper looks at the reasons for this, focusing on whateconomists could do...

This paper takes as its starting point Henry Neuburger’s injunction that taxationmust be seen as a contribution to the maintenance of the welfare state, not as adead-weight burden. It sets recent developments in the UK tax ratio in thecontext of changes in public spending, particularly on...

This paper attempts to clarify the significance of reforms to disabilitybenefits proposed by the New Labour government in 1998, by settingthem in the context of the development of disability benefits since theearly 1970s. The first section charts the creation, extension andsubsequent series of...

This paper analyses the proposals contained in the Government GreenPaper, A New Contract for Welfare: Partnership in Pensions for low paidworkers and the potential of the new rules to guarantee a decent incomein old age. It discusses the general principles inherent in the design ofthe British...