In this article, we study how social expenditure is related to poverty, income inequality and GDP growth. Our main contribution is to disentangle these relationships by the following social expenditure schemes: 1) “old age and survivors”, 2) “incapacity”, 3) “health”, 4) “family”, 5) “unemployment and active labour market policies” and 6) “housing and others”. For this purpose, we employ OLS and 2SLS regression models using a panel data set for 22 Member States of the European Union from 1990 until 2015. We find total public social expenditure to be negatively related to poverty and inequality, but not related to GDP growth. The results vary substantially between the different social expenditure schemes, which makes more accurate targeting possible.

This paper was approved and declassified by written procedure by the Committee for Industry, Innovation and Entrepreneurship (CIIE) on 2 April 2021 and prepared for publication by the OECD Secretariat.

We study the impact of mandatory activation programs for young welfare recipients in the Netherlands. What makes this reform unique is that it clashed head on with the Great Recession. We use differences-in-differences and data for the period 1999–2012 to estimate the effects of this reform. We find that the reform reduced the number of welfare recipients but had no effect on the number of NEETs (individuals not in employment, education or training). The absence of employment effects contrasts with previous studies on the impact of mandatory activation programs, which we argue is due to the reform taking place during a severe economic recession.

We study the added-worker effect in the Netherlands with large-scale administrative panel data for the period 1999–2015. Conditioning on samples with similar employment histories, we employ differences-in-differences to estimate the effect of a male partner’s unemployment shock on the female partner’s income. We find a modest added-worker effect of 2–5% of the male partner’s income loss, as compared to the much larger compensating effect from social insurance schemes. The added-worker effect largely disappeared at the beginning of the Great Recession, but resurfaced a few years later. Over the years, profits from self-employment have become more important in dealing with unemployment shocks.