This paper tests the portfolio-balance approach to exchange rate determination in a new way. Past work on portfolio balance in foreign exchange falls into two groups: (1) tests using measures of asset supply and (2) tests using measures of central-bank asset demand. We address the demand side,...

Theoretical and empirical studies have treated excess returns as processes with time-varying but temporary disturbances. By contrast, empirical evidence indicates that the behavior of asset price levels can be well-approximated by processes with some permanent disturbances. These two...

This paper describes a new analytical framework for the quantitative assessment of international external positions. The framework links each country’s current net foreign asset position to its current trade flows, forecasts of future trade flows, and expectations concerning future returns on...

This paper analyses the Government's proposals contained in A New Contract for Welfare: Partnership in Pensions. It examines the position of low paid workers and the potential of the proposals to protect individuals from means-tested old age. The paper identifies that the Green Paper's proposals...

This article explores the conceptualisation of choice as autonomy using three components – self-reflection, active decision-making, and quality and range of options - and investigates empirical inequalities in autonomy, using newly-collected data for the UK. ‘Choice’ has been promoted in...

This CASEbrief summarises the responses to 'The pensions Green Paper - A new contract for welfare: partnership in pensions' made by members of CASE in CASEpaper 23, 'Tightropes and tripwires: New Labour's proposals and means-testing in old age' by Katherine Rake, Jane Falkingham and Martin...

This study aims to outline the vision for the Vietnamese social protection system. It provides discussion of the issues of implementation and performance of the current programme design, especially the issues of budget allocation, implementation and monitoring are explored using qualitative...