by Minke Remmerswaal, Jan Boone, Michiel Bijlsma, Rudy Douven (December, 2017)
Since 2006, the Dutch population has faced two different cost-sharing schemes in health insurance for curative care: a mandatory rebate of 255 euros in 2006 and 2007, and since 2008 a mandatory deductible. Using administrative data for the entire Dutch population, we compare the effect of both cost-sharing schemes on healthcare consumption between 2006 and 2013.
We use a regression discontinuity design which exploits the fact that persons younger than eighteen years old neither face a rebate nor a deductible. Our fixed effect estimate shows that for individuals around the age of eighteen, a one euro increase of the deductible reduces healthcare expenditures 18 eurocents more than a euro increase of the rebate. These results demonstrate that differences in the design of a cost-sharing scheme can lead to substantial different effects on total healthcare expenditure.
by Helen Russell, Emer Smyth, Selina McCoy, Raffaele Grotti, Dorothy Watson, Oona Kenny (December, 2017)
Women make up the majority of those employed in the civil service but are underrepresented at the most senior grades, where key policy and operational decisions are taken. Action 8 of the Civil Service Renewal Plan commits to improving gender balance at each level, including senior grades. The present study was commissioned by a high-level steering group set up to oversee implementation of this action. It draws on a combination of administrative data, reanalysis of the Civil Service Employee Engagement Survey conducted in 2015, and in-depth work history interviews with 50 senior civil servants across four departments. In addition, in-depth interviews were conducted with staff involved in recruitment and promotion within the public service. This rich combination of data yields new insights into the processes shaping gender differences in representation at the most senior grades of the civil service and thus provides a strong evidence base to inform future policy and practice.
by Alexandros Theloudis (November, 2017)
This paper studies the transmission of wage shocks into consumption across families that exhibit unobserved preference heterogeneity. Heterogeneity and preferences over consumption and family labor supply are nonparametric. I show that any moment of the joint distribution of policy-relevant wage elasticities of consumption and labor supply is identified separately from the distributions of incomes and outcomes. I decompose consumption inequality into components pertaining to wage inequality, preference heterogeneity and heterogeneity in wealth, and I show that preference heterogeneity always increases consumption inequality. To illustrate these points empirically, I fit second and third moments of consumption, earnings and wages in the PSID. I find that: (i) the distributions of permanent and transitory wage shocks exhibit strong negative skewness; (ii) there is substantial heterogeneity in consumption elasticities but not in elasticities of labor supply; (iii) consumption is on average fully insured against transitory shocks but tracks permanent shocks much more closely than previously found; moreover, there is substantial heterogeneity in the response of consumption to such shocks involving both the magnitude and the sign of the response; (iv) preference heterogeneity accounts for up to 58% of consumption inequality in the US since 1999. Seen together, these results suggest that preference heterogeneity has substantial implications for consumption inequality and partial insurance.
See all publications
ESRI Seminar: “The end of free higher education in England: Implications for quality, enrolments, and equity”
Time and place: 25/01/2018 in Dublin, Ireland
Despite increasing financial pressures on higher education systems throughout the world, many governments remain resolutely opposed to the introduction of tuition fees, and some countries and states where tuition fees have been long established are now reconsidering free higher education. Gill Wyness will present a paper she co-authored with Richard Murphy and Judith-Scott-Clayton, which examines the … Continued
Past and future activities