This article contributes new time series for studying the U.K. economy during World War I and the interwar period. The time series are per capita hours worked and average tax rates of capital income, labor income, and consumption. Uninterrupted time series of these variables are provided for an...

Using data from Germany, Japan, UK, and the U.S., we explore possible threshold cointegration in nominal short- and long-run interest rates with corresponding inflation rates. Traditional cointegration implies perfect mean reversion in real rates and hence confirms the Fisher hypothesis....

This paper questions traditional approaches for testing the day-of-the-week effect on stock returns. We propose an alternative approach based on the closure test principle introduced by Marcus, Peritz and Gabriel (1976), which has become very popular in Biometrics and Medical Statistics. We test...

The paper estimates public sector wage differentials and their changes over time for men and women in the United Kingdom using the New Earnings Survey. It presents estimates that are robust to unobserved workforce characteristics and that also show the impact of policy changes and cyclical...

This paper investigates the relationship between product market competition (PMC) and innovation. A Schumpeterian growth model is developed in which firms innovate ѳtep-by-stepҬ and where both technological leaders and their followers engage in R&D activities. In this model, competition...

Faced with ageing populations, OECD governments are seeking policies to increase individual retirement saving. In April 2001, the UK government introduced Stakeholder Pensions – a low cost retirement saving vehicle. The reform also changed the structure of tax-relieved contribution ceilings,...

In this paper we use the two waves of the British Retirement Survey (1988/89 and 1994) to quantify the relationship between socio-economic status and health outcomes. We find that, even after conditioning on the initial health status, wealth rankings are important determinants of mortality and...

We derive robust predictions on the effects of uncertainty on short run investment dynamics in a broad class of models with (partial) irreversibility. When their environment becomes more uncertain firms become more cautious and less responsive to demand shocks. This result contrasts with the...

This paper develops a general test of factor price equalization that is robust to unobserved regional productivity differences, unobserved region-industry factor quality differences and variation in production technology across industries. We test relative factor price equalization across...

This paper examines the socio-economic consequences of teenage motherhood for a cohort of British women born in 1970. We apply a number of different methodologies on the same dataset, including OLS, a propensity score matching estimator, and an instrumental variables estimator, using...