• Matthew Nibloe
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    • University College London
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    Biography

    I am a PhD candidate in applied economics at UCL.

    My research sits at the intersection of labour and public economics. I use quantitative methods to study the roles of firms, governments, and skills in shaping inequalities across people and places. My research has been featured in the Financial Times.

    I am affiliated with the Institute for Fiscal Studies (IFS), RFBerlin, and the UCL Stone Centre. I am also a consultant at the OECD and previously interned as an economist at Amazon.

    You can find my CV here.

    Job Market Paper

    Trade Disintegration and Local Labour Markets: Evidence from Brexit
    With A. Tang and J. Knuf.
    Presented at the Econometric Society Asia Meeting 2026.

    Working Papers

    The Distributional Consequences of Public Pay Caps | Updated draft (submitted)
    Presented at the Prime Minister’s Office, SOLE 2026, ESWC 2025, AASLE 2024.

    Abstract

    We study the distributional consequences of a common post-financial-crisis policy: public-sector pay caps. In the UK, caps limited nominal pay growth to 1% from 2010 to 2017 for public workers earning above £21,000 (15% of employees). Using counterfactual distribution methods, we find larger public wage losses at P90 than P50. The caps reduced the overall P90–P50 gap by 2.3pp by 2019, fully accounting for the observed decline in inequality, while widening gender and regional wage gaps by 0.9pp and 0.4pp. The contemporaneous decline in public-sector employment approximately doubled regional and gender effects to 1.9pp (17.5%) and 0.7pp (9.9%).

    Low-wage Work and Labour Market Policies: A European Cross-country Study | Draft (submitted)
    With T. Schack, J. Meekes, C. Barreto, S. Carcillo, J. Fluchtmann, A. Hijzen, B. Lochner, and R. Vejlin.

    Abstract

    We study the incidence, sources, and dynamics of low-wage employment using harmonised linked employer-employee administrative data from Denmark, France, Germany, the Netherlands, Portugal, and the United Kingdom. We define low-wage employment relative to the country-specific median hourly wage and examine how worker characteristics, firm-specific wage premia, wage progression, and labour market institutions shape outcomes at different parts of the lower wage distribution. Three main findings emerge. First, worker characteristics account for most of the wage gap facing low-wage workers, though firm-specific wage premia matter too, especially at the very bottom, where they are around half as large as the worker component. These firm premia reflect both sorting across industries and pay differences across firms within industries. Second, low-wage employment is at least partly transitory, as workers at the bottom see faster subsequent wage growth and change firms more often. Third, minimum wages and marginal effective tax rates show limited systematic association with wage growth or job-to-job mobility, though higher minimum wages are linked to a smaller share of workers below 70% of the median. These patterns are broadly similar across countries and point to the joint importance of worker skills and access to higher-paying firms for improving low-wage workers’ prospects.

    On the Right Trajectory: Early Skills, Environments and Lifecycle Profiles of Earnings and Health
    With P. Carneiro and S. Cattan.

    Abstract

    Earnings and health are correlated but imperfectly, so no one variable summarises how a life has gone. We ask whether lifecycle profiles of earnings and health fall into a small number of types. Applying multi-channel sequence analysis to the British 1958 birth cohort, followed from birth to age 50, we classify people by their joint trajectories of employment, earnings, physical health and mental health: five types among men, six among women. The types are nearly ordered, though some in the middle trade earnings against health. One — 5% of men and 9% of women — sits at or near the bottom of every outcome at every age, with employment falling from under 60% at 23 to around 20% at 50, against roughly 90% elsewhere. Membership is substantially predictable from childhood: skills and environments measured by 16 identify 59% of deprived men and 52% of deprived women, rising to 70% and 65% with basic labour-market information at 23.

    Works in Progress

    Technological Innovations and Worker Skills
    With J. Onken and Y. Shen.

    Capping Student Outcomes: The Long-Term Consequences of Teacher Pay Restraint

    Policy

    Who Enters the Public Sector? | IFS | Comment | FT coverage
    With C. von Bismarck Osten.

    Economic Lessons from 25 Years of Devolution | PolicyWISE & Resolution Foundation | Report
    With D. Knight and C. May.

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    Site last updated 2026-10-16