Results

CEP discussion paper

Employer market power: models and methods

It is now widely recognized that employers hold some wage-setting power over workers, and several recent reviews cover the resulting surge of research on monopsony. We take a high-level view, introducing the idea of the ...Read more...

CEP discussion paper

The equilibrium impact of credit frictions: evidence from default risk using firm-level data

This paper examines the impact of credit frictions arising from firm-level default risk on aggregate economic performance. We build a micro-to-macro model with heterogeneous firms and sector-specific production functions...Read more...

CEP occasional paper

UK national productivity trends: getting the data right

We compare standard productivity estimates of UK output per worker derived from the Labour Force Survey (LFS) with newly released estimates based on more reliable "Real Time Information" (RTI) administrative data. LFS-ba...Read more...

Blog

LSE British Politics:

Post-Brexit trade policy hit supply chains and workers

After Brexit, firms in the UK found their supply chains disrupted. Holger Breinlich, Elsa Leromain and Martina Magli show that subsequent declines in trade led to less employment and lower pay for workers - with firms im...Read more...

CentrePiece article

Remembering our friend and colleague David Metcalf

A widely-admired economist whose work on labour markets led to a number of high-profile roles in public life...Read more...

CEP discussion paper

What happens in Paris, does not stay in Paris: trade fairs and search and matching frictions

Search and matching frictions keep firms from forming international trade links. Trade fairs are a common, often subsidized remedy, yet causal evidence is scarce. We study Hungarian firms at the 1900 Paris World Exhibiti...Read more...

Chapter

Advancing gender equality in parenting: the remaining challenge

in The Routledge International Handbook of Time Use Themes and Applications

The roles of men and women in the labour market have been converging in recent decades, but studies have shown that women are devoting more time to childcare, widening the gender gap in this area. Using data from the UK ...Read more...

Journal article

Journal of Property Investment and Finance:

Real estate insights: sweetening the dog's breakfast that is British property taxes

Purpose - This study aims to stimulate debate on the long overdue strategic reform of property taxes. Design/methodology/approach - This study adopts an approach combining a systematic literature review with economic ana...Read more...

Blog

Transform work:

Transform work with Raffaella Sadun, Professor of Business Administration at Harvard Business School (podcast)

Raffaella's work sits at the intersection of economics, leadership, and the future of work. Drawing on large-scale data and real-world field experiments inside major companies, she explores how hybrid work is reshaping l...Read more...

CEP discussion paper

Green gains from connectivity: highway expansion and forest quality

Roads are often linked to deforestation in frontier settings, but their effects in managed forests are less well understood. We investigate the intensive-margin response of forest outcomes to roads using China?s 2000?201...Read more...

CEP discussion paper

Internal pay equity and the quantity-quality trade-off in hiring

Firms face significant constraints in their ability to differentiate pay by worker productivity. We show how these internal equity constraints generate a quantity-quality trade-off in hiring: firms which offer higher wag...Read more...

CEP discussion paper

Parenthood and the career ladder: evidence from academia

Persistent gender gaps in the labor market are largely driven by the underrepresentation of women at the top of most professions. We study how parenthood shapes gender gaps in academic careers using population-wide admin...Read more...

Journal article

Oxford Review of Economic Policy:

A new model of parental time investments: a paradigm shift for addressing gender inequality in the labour market

This paper introduces a new framework for understanding the persistence of the motherhood penalty by emphasizing the role of on-call care. Using a pseudo-panel event study based on the 2003?22 American Time Use Survey (A...Read more...

Blog

ADR UK:

Understanding labour markets through administrative data: A workshop of collaborating minds

This blog is by ADR UK Research Fellow Guglielmo Ventura, who reflects on a recent workshop hosted at the LSE Centre for Economic Performance. The event brought together leading academic and policy voices to explore how ...Read more...

Journal article

SERIEs:

Paternity leave in Spain

Between 2017 and 2021, Spain progressively extended paternity leave from 2 to 16 weeks, equalizing it with maternity leave and introducing mandatory weeks. A 2018 reform also allowed fathers to split their leave. Using a...Read more...

Government consultation

Lords' Justice and Home Affairs Committee

Alan Manning gave evidence to the Lords' Justice and Home Affairs Committee....Read more...

Blog

LSE Business Review:

How the Great Recession affected millennial education and careers

In 2025 the proportion of young British people aged 16 to 24 who were not in education, employment or training was at its highest since 2014. How much impact do educational choices made at that age have on future careers...Read more...

CentrePiece article

Skills in the age of AI

A focus on wellbeing at work can help employees thrive....Read more...

Chapter

Labour markets and gender inequality

in The London Consensus

Wide disparities persist in the wages and economic power of men and women in nearly all countries. Women still make different educational decisions to men, are under-represented in high-paying jobs, and suffer the majori...Read more...

Journal article

The Economic Journal:

Non-compete agreements, wages and efficiency: theory and evidence from Brazilian football

The Pele Act banned non-compete agreements in Brazilian football in 1998. We explore this policy change to study how non-competes affect the labour market. The Act changed the wage profile heterogeneously, reducing young...Read more...

Journal article

Journal of Economic Behavior and Organization:

Recurring labour market shocks and stated and revealed preferences for redistribution

Evidence on the relationship between employment shocks and preferences for redistribution is mixed - on stated outcomes - and sparse - on revealed ones. In an incentivized survey of US workers, we measure the relationshi...Read more...

CEP discussion paper

A new model of parental time investments: a paradigm shift for addressing gender inequality in the labor market

This paper introduces a new framework for understanding the persistence of the motherhood penalty by emphasizing the role of on-call care. Using a pseudo-panel event study based on the 2003-2022 American Time Use Survey ...Read more...

Journal article

The Quarterly Journal of Economics:

The economics of spatial mobility: theory and evidence using smartphone data

We develop a tractable quantitative framework for modelling the rich patterns of spatial mobility observed in smartphone data. We show that travel is frequently undertaken as part of a travel itinerary, defined as a jour...Read more...

Blog

Vox EU Talk (podcast):

Gender and the labour market

How much progress have we made in finding out the source of gender inequality at work? At the PSE-CEPR Policy Forum 2025, Barbara Petrongolo of the University of Oxford and CEPR gave the keynote lecture on 'Questions and...Read more...

Blog

LSE Impact:

Banning NDAs in universities is only the first step toward a better research culture

The UK government is moving to ban non-disclosure agreements being used to silence employees who have suffered harassment or discrimination. Such a ban has already come into place in higher education, economists Dina Rab...Read more...

Journal article

The Economic Journal:

Monopsony and the wage effects of migration

If labour markets are competitive, migration can only affect native wages via marginal products. But under imperfect competition, migration may also increase wage mark-downs ? if firms have greater monopsony power over m...Read more...

Journal article

American Economic Journal: Applied Economics:

Background matters, but not whether parents are immigrants: outcomes of children born in Denmark

In Europe, the children of migrants often have worse economic outcomes than those with local-born parents. This paper shows that children born in Denmark with immigrant parents (first-generation locals) have lower earnin...Read more...

CEP discussion paper

Estimating labour market power: the long and short of it

This paper combines two empirical traditions in the study of employer monopsony power. One tradition estimates static firm labour supply elasticities, while the other focuses on labour market flows, estimating separation...Read more...

CEP discussion paper

Public sector performance disclosure: salary and career outcomes for top managers and employees

Public sector organizations around the world are held to account on the basis of objective measures of performance. This paper investigates, for the first time, the impact of subjective school inspection ratings on labor...Read more...

Blog

Vox EU:

Fully remote work expands recruitment and boosts productivity

The Covid-19 pandemic sparked a large and lasting shift to remote work. This column draws on detailed administrative data from a major call centre in Turkiye to show that a permanent shift to fully remote work can expand...Read more...

Blog

Vox EU:

Working from home boosted growth by expanding disability employment

Individuals with a disability have remarkably low employment rates compared to the rest of the population. This column examines whether the rapid rise in the ability to work from home post-pandemic has improved disabilit...Read more...

Blog

The Conversation:

Why are women paid less than men? New research in South Africa shows the company you work for makes the biggest difference

Why do women earn less than men? The usual suspects - occupation, hours, experience - explain some of it. But a powerful, often overlooked reason is simply this: where women work. The companies that hire them play a huge...Read more...

CEP discussion paper

Minimum wages and low wage workers: compliance as non-employment margin

This paper examines the impact of a substantial minimum wage increase in Uruguay - a middle-income developing economy - on wages and employment. Using administrative data and a difference-in-differences approach, we anal...Read more...

Blog

Vox EU:

Living wages and government contracts

Living wages are an increasingly common policy tool for reducing poverty and improving the living standards of low-income workers. But until recently, there has been little evidence on how living wage clauses effect the ...Read more...

CEP discussion paper

Multinational networks and trade participation

We provide a novel explanation for the dominance of multinational corporations (MNCs) in international trade: MNC affiliates face lower trade frictions in countries that belong to their parental network. Combining rich a...Read more...

External report

International Trade: Issue 2

Over the last four decades, many developing countries initiated reforms that have lowered barriers to trade. Yet despite these reforms, developing countries still remain far less open than developed ones, both because of...Read more...

Blog

LSE Politics and Policy:

How to make Labour's National Wealth Fund work

Labour's plans for growth include the creation of a National Wealth Fund. A closer look at the proposals reveals that this is not like other Sovereign Wealth Funds, but is in fact more like a Green Investment Bank, meant...Read more...

Journal article

International Journal of Microsimulation:

Social distress and (some) relief: estimating the impact of pandemic job loss on poverty in South Africa

Up-to-date, nationally representative household income/expenditure data are crucial for estimating poverty during the Covid-19 pandemic and to policy-making more broadly, but many developing countries lack such data. We ...Read more...

Blog

Vox EU:

The evolution of gender in the labour market

Despite significant progress in closing the gender gap in earnings, work remains highly gendered, with women continuing to participate less in the workforce, work fewer hours, and face persistent wage disparities. This c...Read more...

CEP discussion paper

The evolution of gender in the labor market

This paper traces the evolution of the study of gender in the labor market, focusing on how academic thinking on this topic has evolved alongside real world developments in gender inequality from the 1980s to the present...Read more...

CEP discussion paper

Measuring quality of life under spatial frictions

Using a quantitative spatial model as a data-generating process, we explore how spatial frictions affect the measurement of quality of life. We find that under a canonical parameterization, mobility frictions - generated...Read more...

Chapter

New technologies and evolving market structures

in Handbook on Labour Markets in Transition

This Chapter investigates the relationship between technological changes, labour market frictions, and firms' labour market power. We provide guidance through the main trends that characterised labour markets during the ...Read more...

Chapter

The green transition: understanding and managing impacts for workers

in Handbook on Labour Markets in Transition: Promoting Resilience in a World in Flux.

The transition to net zero will have far-reaching and unequal effects on labour markets, as some jobs disappear, existing jobs change, and new jobs aligned with or supportive of the net-zero objective are created. The ev...Read more...

Blog

LSE Business Review:

Achieving net zero by 2050 requires changes to the UK skills landscape

As COP29 brings climate action into focus, it's clear that policy must go beyond carbon trading and finance. To make net zero a reality, the workforce must be equipped with the right skills. Aadya Bahl examines what this...Read more...

Journal article

Journal of International Economics:

New dawn fades: Trade, labour and the Brexit exchange rate depreciation

This paper studies consequences of the large exchange rate depreciation occurring when the UK electorate unexpectedly voted to leave the European Union. Sterling plummeted, recording the biggest one-day depreciation of a...Read more...

Blog

Vox EU:

US electoral impact of remote work and inter-state migration

Remote work and geographic mobility have surged in the US since 2020. This column examines trends for both and discusses the potential electoral implications. The authors find that remote work opportunities are dispropor...Read more...

CentrePiece article

Better work: whose business is it?

Regulating the labour market is essential to address the inherent imbalance of power between employers and employees. But that doesn?t necessarily mean that the state needs to intervene more than it already does. Alan Ma...Read more...

Blog

LSE Business Review:

Education makes women, not men, more likely to have children

Given the wide-ranging consequences of declining fertility rates, academics and policymakers around the world are increasingly interested in understanding what influences men's and women's decision to start a family. Han...Read more...

Blog

LSE Politics and Policy:

Labour's planning reforms - how to make housing targets work

Labour promised serious reforms to the planning system while in opposition. What it has proposed now that it's in Government, including reforms to the National Planning Policy Framework, is very far from a fundamental re...Read more...

Blog

LSE Politics and Policy:

Labour's planning reforms - building on grey belts and missed opportunities

Perhaps the proposal that people are most aware of when it comes to Labour's planning reform plans, the one that hit the headlines, is the idea of potentially re-defining small areas of green belts as "grey belt land". T...Read more...

CEP discussion paper

Firm heterogeneity and imperfect competition in global production networks

How do production networks and market structure interact to shape the effects of trade and competition policy? We develop a model with two-sided firm heterogeneity, matching frictions, and imperfect supplier competition....Read more...

Journal article

Oxford Open Economics:

Spatial disparities across labour markets

We consider disparities across local labour markets in Great Britain. Disparities in wages and employment rates are large and persistent, although smaller than 20 years ago. These disparities largely reflect the concentr...Read more...

Journal article

Oxford Open Economics:

Labour market inequality

Wage and earnings inequality has been on the rise in the United Kingdom (UK) since the late 1970s/early 1980s, and with faster increases than comparator countries, it is now one of the countries with the highest levels o...Read more...

Blog

Vox EU:

Gendered change: 150 years of transformation in US hours

The 2023 Nobel Committee awarded the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel to Claudia Goldin. Among her many contributions is the emphasis on the non-monotonic trend in women's employment...Read more...

CEP discussion paper

The wage of temporary agency workers

Using French administrative data, we estimate the wage gap distribution between in-house and temporary agency workers working in the same establishment and the same occupation. The average wage gap is about 3%, but the g...Read more...

Blog

Politics and Policy:

Smarter, not more regulation will lead to better work

A long tradition in economics says that if an employer and a worker agree a contract on any terms both parties must be made better-off or otherwise they would not have agreed to the contract in the first place. If that w...Read more...

External report

Labour Economics: Thinking through Labour's economic agenda

With the Labour Party having vowed to achieve the fastest growth in the G7, the Social Market Foundation has brought together leading economic experts to provide independent analysis of the party's proposed approach - an...Read more...

Journal article

Economica:

Do wages underestimate the inequality in workers' rewards? The joint distribution of job quality and wages across occupations

Information on both wages and job quality is needed in order to understand the occupational dispersion of wellbeing. We analyse subjective wellbeing in a large UK sample to construct a measure of `overall reward?, the su...Read more...

Blog

LSE Business Review:

Why representation matters in the economics profession

What prompts someone to become an economist? How important is representation in inspiring the next generation of black economists? And how positive should women economists be about the future? Felicia Odamtten, an econom...Read more...

Journal article

LSE Public Policy Review:

Spatial labour market inequality and social protection in the UK

Spatial inequality in economic outcomes is increasingly seen as a problem for national economies. This paper considers spatial inequality in the UK labour market, its causes, and potential policy solutions. Relative to o...Read more...

CentrePiece article

Gender gaps from labour market downturns

How quickly do men and women find work after mass lay-offs due to workplace closures? Research by Ria Ivandic and Anne Sophie Lassen reveals that women face a greater risk of unemployment than men and lose a larger share...Read more...

CentrePiece article

Claudia Goldin: the economics of women and the labour market

The study of gender was far from mainstream in economics when Claudia Goldin began her research on women and work in the 1980s. Barbara Petrongolo discusses the impact of the 2023 economics Nobel laureate in shaping toda...Read more...

CEP Insights

Insights: condensed

The Insights series is an introduction to the work of the Centre for Economic Performance (CEP). Each Insight highlights the contribution of CEP researchers to both academic understanding and policymaking in one area of ...Read more...

Book

Innovation for the Masses
How to Share the Benefits of the High-Tech Economy

From San Francisco to Shanghai, many of the world's most innovative places are highly unequal, with the benefits going to a small few. Rather than simply asking how we can create more high-tech cities and nations, Innova...Read more...

CEP discussion paper

Adapting or compounding? The effects of recurring labour shocks on stated and revealed preferences for redistribution

The evidence on the impact of employment shocks on preferences for redistribution is mixed on stated outcomes and sparse on revealed ones. We conduct a survey of US workers to measure the impact of repeated labour market...Read more...

Blog

LSE Business Review:

Britain can promote private investment and economic growth. Here's how

The UK investment ecosystem needs rewiring across the board to increase firms' desire to invest in productive and sustainable assets, and to enhance their ability to do so. Paul Brandily, Mimosa Distefano, Krishan Shah, ...Read more...

Blog

Vox EU:

Tracking the skills behind the AI boom: Evidence from 14 OECD countries

As artificial intelligence rapidly reshapes economies and societies, companies are seeking professionals with AI-related skills. This column uses data from online job postings to explore changes in the demand for these p...Read more...

Blog

LSE Business Review:

What Claudia Goldin taught economics about women, labour markets and pay gaps

When Claudia Goldin's research on women's work became influential in the 1980s, the study of gender was far from mainstream in economics. Four decades later, that is no longer the case, in large part thanks to her influe...Read more...

CentrePiece article

The trouble with inactivity

Concerns about a recent rise in economic inactivity have prompted new policies aimed at discouraging early retirement and encouraging the labour force participation of women with young children. Stephen Machin and Jonath...Read more...

Blog

Economics Observatory:

What explains the gender division of labour and how can it be redressed?

Adam Smith's division of labour was about the efficiency gains from task specialisation in factories. But the gender division - gaps between men and women in pay, prestige, career progression and much more - can also be ...Read more...

CEP discussion paper

Spatial wage inequality in North America and Western Europe: changes between and within local labour markets 1975-2019

The rise of economic inequalities in advanced economies has been often linked with the growth of spatial inequalities within countries, yet there is limited comparative research that studies the relationship between nati...Read more...

Blog

LSE Business Review:

More education signals ability to employers, but does it really improve skills?

Better educated workers may earn higher wages for two possible reasons: because they acquire more skills or because more education signals their intellect and enthusiasm. Economists believe that signalling plays a role a...Read more...

Blog

LSE Impact of Social Sciences:

New approaches to economics research are reshaping how we understand and respond to gender stereotypes

New ways of analysing data from images and text are being used by economists to study discrimination in the labour market. A recent workshop, hosted by the Centre for Economic Performance and the Department of Social Pol...Read more...

CEP discussion paper

Firming up price inflation

We use data from a large panel survey of UK firms to analyze the economic drivers of price setting since the start of the Covid pandemic. Inflation responded asymmetrically to movements in demand. This helps to explain w...Read more...

Journal article

Applied Economics Letters:

Telework and productivity: insights from an original survey

Using a unique dataset of approximately 1,400 French manufacturing firms, this study provides insights into their utilization of telework in 2019. Our findings reveal firms that engaged in telework benefit from a Total F...Read more...

Blog

CATO Institute:

The Impact of Regulation on Innovation

Many scholars have been concerned that slower growth in countries with heavy labour regulations could be due to firms' reluctance to innovate given the burden of red tape. Philippe Aghion, Antonin Bergeaud and John Van R...Read more...

CEP discussion paper

Non-compete agreements in a rigid labour market: the case of Italy

Non-compete clauses (NCCs) limiting the mobility of workers have been found to be rather widespread in the US, a flexible labour market with large turnover rates and a limited coverage of collective bargaining. This pape...Read more...

CentrePiece article

Growth and immigration: unpicking the confusion

More people in a country leads to a bigger economy, but not necessarily an improved standard of living. Alan Manning unpicks the complexities in the debate....Read more...

CentrePiece article

The paradox of vocational education

Despite a UK labour market that is hungry for skills, academic education has triumphed over training, apprenticeships and preparation for specific occupations. Alison Wolf looks at why vocational education continues to l...Read more...

CentrePiece article

Commute and thrive

The advent of commuting in 1930s London opened up opportunities to working-class people. Andrew Seltzer and Jonathan Wadsworth show how public transport boosts the labour market....Read more...

Blog

LSE Business Review:

Self-employment dwindles amid the cost-of-living crisis

As the Covid-19 crisis has made way for inflation and skyrocketing energy prices, the self-employed have not yet found their way out of the recent economic adversities. And many of them are now finding their way out of s...Read more...

CEP discussion paper

Import competition, trade credit and financial frictions in general equilibrium

We analyze the role of trade credit and financial frictions in the propagation of international trade shocks along the supply chain. First, we show empirically that exposure to import competition from China increased the...Read more...

CEP discussion paper

Multinationals, robots and the labor share

Using a panel of Spanish manufacturing firms covering the 1990-2017 period, this paper shows that firms acquired by multinational enterprises experience a reduction in the labor share. Acquisitions drive significant chan...Read more...

Blog

LSE American Politics and Policy:

For the US to again become the "Land of Opportunity" we need a better understanding of how geography and industrial change affects incomes

Kohei Takeda unpacks the relationship between declining manufacturing in parts of the US - which are often termed the 'Rust Belt' - and workers' income mobility....Read more...

Blog

Vox EU:

The labour market in Ukraine: Rebuild better

Rebuilding Ukraine will require emergency measures that address the effects of war alongside structural reforms that address pre-existing political and economic issues. Giacomo Anastasia, Tito Boeri, Marianna Kudlyak and...Read more...

Blog

Vox EU:

Commute time savings when working from home

The large shift to work from home during the Covid-19 pandemic reduced the amount of time that workers spend commuting. This column reports on a global survey of workers in 27 countries showing that working from home sav...Read more...

Blog

Vox EU:

The family consequences of job insecurity: Fertility and marriage

Fertility rates have fallen sharply in OECD countries over the last 60 years, a drop mirrored in diminished employment protection over the same period. This column asks whether this greater job insecurity has contributed...Read more...

Blog

Vox EU:

Responsible sourcing: Theory and evidence from Costa Rica

There is growing pressure on multinational enterprises to implement 'responsible sourcing' requirements for their suppliers in low- and middle-income countries. These include minimum standards on working conditions, such...Read more...

CEP discussion paper

The geography of structural transformation: effects on inequality and mobility

The interplay between structural transformation in the aggregate and local economies is key to understanding spatial inequality and worker mobility. This paper develops a dynamic overlapping generations model of economic...Read more...

CEP discussion paper

The spillover effect of services offshoring on local labour markets

I provide new empirical evidence on the direct and indirect impact of services off-shoring on local employment and wages, using a unique dataset on firms in the UK for the period 2000-2015. Exploiting variation in firms'...Read more...

CEP discussion paper

New dawn fades: trade, labour and the Brexit exchange rate depreciation

This paper studies consequences of the very large exchange rate depreciation occurring in June 2016 due to the UK electorate unexpectedly voting to leave the European Union. As news of a leave vote came in, the value of ...Read more...

CEP discussion paper

Defying distance? The provision of services in the digital age

Digital platforms are transforming services by making the physical distance between provider and user less relevant. I quantify the potential gains this flexibility offers in the context of digital primary care in Sweden...Read more...

Journal article

Fiscal Studies:

The gendered division of paid and domestic work under lockdown

This paper provides novel empirical evidence on the effects of the COVID-19 pandemic on the division of labour between parents of school-aged children in two-parent opposite-gender families. In line with existing evidenc...Read more...

External report

Adopt, adapt and improve

Worries that jobs will be lost to automation are not new, but have been heightened since the release of Frey and Osborne's 2013 study, which warned that nearly half of jobs in the US were at 'high risk' of automation. Ne...Read more...

CEP discussion paper

The wage elasticity of recruitment

One of the factors affecting the market power of employers is the extent to which higher wages makes recruitment easier. There is very little research on this. This paper presents a methodology for estimating the wage el...Read more...

CentrePiece article

Supporting the UK's self-employed

Two years after the Covid-19 crisis began, incomes of the UK?s self-employed remain well below their pre-pandemic levels. Robert Blackburn and Maria Ventura explain why the solo self-employed, who represent about 85% of ...Read more...

CEP discussion paper

Managerial input and firm performance. Evidence from a policy experiment

We study the effects of a subsidy program designed to boost small and medium enterprises' export capabilities through a Temporary Export Manager (TEM), hired for at least 6 months to provide consulting on how to reach fo...Read more...

Blog

Vox EU:

Structural change within versus across firms: evidence from the US

One feature of the US economy over the last five decades has been the transition away from manufacturing towards services. This column takes a firm-level view of structural change from 1977-2019 to study these sectoral d...Read more...

CEP Insights

Crime

What can economics tell us about crime? Economists have discovered that young people who leave school during a recession are more likely to end up in prison than those who enter the labour market when the economy is buoy...Read more...

CEP Covid-19 analysis

Covid-19 and the self-employed - A two year update

The fifth LSE-CEP survey of the self-employed of May 2022 provides an up to date picture of how Covid-19 and its aftermath keep affecting the self-employed. The findings show that, although working on average a little mo...Read more...