Results

Blog

VoxEU:

Firms slice up global production to protect their knowhow

Imitation is a first-order concern for enterprises operating global production processes. Firms routinely source knowledge-intensive inputs from many countries, including those with weak intellectual property laws. This ...Read more...

CentrePiece article

Finding meaning at work

Helping employees assess their jobs through the lens of purpose increases productivity and narrows gender gaps in career choices...Read more...

CEP discussion paper

The broken ladder: AI, remote work, and early-career hiring

Is generative AI replacing junior workers? A growing literature answers yes, citing large declines in early-career hiring concentrated in GenAI-exposed occupations. We argue that this verdict is premature because GenAI e...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...

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

Minimum wages and the nature of work

When minimum wage increases impose a cost shock on employers of low wage workers, there are a variety of ways in which firms can adjust. Rather than study the main focal point of much minimum wage research, possible labo...Read more...

CEP discussion paper

Peer effects and worker visibility in team production: evidence from NBA rookies

This paper examines how peer quality impacts early career visibility, productivity, and longterm earnings in team based settings. While high ability peers can generate positive spillovers, they may limit opportunities fo...Read more...

Journal article

Journal of Law, Economics, and Organization:

Business groups as knowledge-based hierarchies of firms

We provide the first worldwide overview of the patterns of hierarchical differentiation across Business Groups (BGs), highlighting the coexistence of different hierarchical shapes. We show how the different shapes can ar...Read more...

Blog

LSE Business Review:

Helping employees find 'meaning' improves performance and narrows gender gaps

A common way to boost employee motivation is to provide monetary incentives linked to a firm's goals. Oriana Bandiera finds that a different approach to motivation, which encourages employees to reassess their roles thro...Read more...

Journal article

The Energy Journal:

Natural gas vehicles: consequences for fuel markets and the environment

Policies to adopt cleaner fuels have become increasingly important, but their impacts on incumbent fuel prices and resulting greenhouse gas emissions remain unclear. We use a panel dataset on weekly prices at the gas sta...Read more...

Journal article

American Economic Journal: Economic Policy:

The making of civic virtues: a school-based experiment in three countries

This paper shows that schools can foster the transmission of civic virtues by helping students to develop concrete, democratically chosen, collective projects. We draw on a RCT implemented in 200 middle schools in three ...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...

Journal article

Psychological Medicine :

Cost-benefit of IAPT Norway and effects on work-related outcomes and health care utilization: results from a randomized controlled trial using registry-based data

Data from an RCT of IAPT Norway (?Prompt Mental Health Care? [PMHC]) were linked to several administrative registers up to five years following the intervention. The aims were to (1) examine the effects of PMHC compared ...Read more...

CEP discussion paper

Productivity, matchability and intermediation in production networks

This paper examines intermediation in production networks to unpack the firm attributes and matching costs that govern firm-to-firm networks and the gains from trade. Exploiting rich customs data for Chile, we show that ...Read more...

CEP discussion paper

Large-scale land acquisitions: Trees, trade and structural change

Large-scale land acquisitions are a key component of agricultural foreign direct investment. In 2023 alone, nearly 6% of the world's arable land was acquired globally. This paper examines their impact on agricultural pro...Read more...

Journal article

PNAS:

How working from home reshapes cities

In recent decades, economic activity has become increasingly concentrated in major global metropolises. Yet, the rise of working from home threatens this dominance of cities. Using multiple high-frequency datasets on spe...Read more...

CEP occasional paper

Has work from home shifted the US electoral map?

Since 2020, the dramatic rise in remote work has coincided with increased geographic mobility in the United States. We examine the relationship between these trends and their effects on the electoral landscape. Using IRS...Read more...

Journal article

International Economic Review:

Productive robots and industrial employment: the role of national innovation systems

In a model with robots, automatable and non-automatable production, we study robot-labor substitutions and show how they are influenced by a country's "innovation system". Substitution depends on demand and production el...Read more...

Journal article

American Economic Journal: Macroeconomics:

International friends and enemies

We examine whether, as countries become more economically dependent on a trade partner, they realign politically toward that trade partner. We use network measures of economic exposure to foreign productivity growth deri...Read more...

CEP discussion paper

Online versus in-person services: effects on patients and providers

Online delivery of one-to-one services offers potential cost savings and increased convenience, yet relatively little is known about its impacts on providers and consumers. This paper studies the online delivery of healt...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...

CEP discussion paper

Production function estimation using subjective expectations data

Standard proxy methods for estimating production functions in the Olley and Pakes (1996) tradition require assumptions on input choices. We introduce a new method that exploits (increasingly available) data on firms' exp...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...

CEP discussion paper

Gendered change: 150 years of transformation in US hours

Women's contribution to the economy has been markedly underestimated in predominantly agricultural societies, due to their widespread involvement in unpaid agricultural work. Combining data from the US Census and several...Read more...

CEP discussion paper

Accounting for the evolution of China's production and trade patterns

This paper studies the evolution of China's production and trade patterns during its integration into the global economy. We document and explain new facts concerning changes in production and exports at the industry and...Read more...

Journal article

Regional Studies:

Global production networks meets evolutionary economic geography

Two of the canonical approaches in regional studies are global production networks (GPNs) and evolutionary economic geography (EEG). Recent geopolitical and economic events have shown the importance of both theories in e...Read more...

Journal article

Journal of the European Economic Association:

Come together: firm boundaries and delegation

We jointly study firm boundaries and the allocation of decision rights within them by confronting an incomplete-contracts model with data on vertical integration and delegation for thousands of firms around the world. In...Read more...

Journal article

American Economic Journal: Economic Policy :

Local retail prices, product variety, and neighborhood change

We study how local grocery markets within a city are affected by changes in housing markets. Our empirical strategy exploits a shift in the spatial distribution of construction activity induced by a large-scale, place-ba...Read more...

Journal article

Research in Labor Economics:

Effort at work and worker well-being

This chapter analyzes detailed 24-hour diary data from the United States to provide evidence on the relationship between workers? effort and well-being while at work. In doing so, we first measure workers? effort in term...Read more...

Blog

Hoover Institution:

Work from Home and Productivity - A Conversation with Nick Bloom (Podcast)

Steven Davis and Nick Bloom discuss the big shift to work from home, what it means for productivity, why perceptions in this regard often differ between managers and workers, and why - on balance - the big shift is a ble...Read more...

Journal article

American Economic Review :

The impact of regulation on innovation

We present a framework that can be used to assess the equilibrium impact of regulation on endogenous innovation with heterogeneous firms. We implement this model using French firm-level panel data, where there is a sharp...Read more...

Journal article

Annual Review of Economics:

Labor market insurance policies in the Twenty-First Century

The COVID-19 crisis was a stress test for unemployment insurance schemes as it involved a sudden and unexpected shutdown of a very large set of activities. This forced countries to introduce, often from scratch, income s...Read more...

Blog

LSE Business Review:

Should we call time on presenteeism?

Many companies have adopted a "remote first" approach for their workforce, but a growing number of firms are now demanding that employees work from the office most of the time. Jasmine Virhia and Grace Lordan warn firms ...Read more...

Journal article

The Economic Journal:

Unraveling firms: demand, productivity and markups heterogeneity

We develop a novel framework that simultaneously allows recovering heterogeneity in demand, quantity TFP and markups across firms while leaving the correlation between the three dimensions unrestricted. We accomplish thi...Read more...

Blog

LSE Business Review:

UTOPIA and the City: the future of work in financial and professional services

In the midst of a reorganisation of work caused by the pandemic, there is no one-size-fits-all arrangement and employers are battling to find the right mix between office and home working. To learn more about how to get ...Read more...

CEP discussion paper

Labor market insurance policies in the XXI century

The recovery from the Covid-19 crisis will force governments to accelerate transformation in their menu of labor market policy tools. The crisis was a stress test for unemployment insurance schemes as it involved a sudde...Read more...

Journal article

Journal of Human Resources :

Workplace presenteeism, job substitutability and gender inequality

This paper explores how the parenthood wage penalty is partially explained by an increased within-couple gap in job uniqueness (i.e., the within-establishment substitutability of workers). Uniqueness is rewarded with hig...Read more...

Journal article

Journal of Operations Management:

Working from home and firm resilience to the Covid-19 pandemic

The COVID-19 pandemic has disrupted firms' operations. To cope with the crisis, many firms have allowed their employees to work from home (WFH). We examine whether a firm's WFH capacity has increased its resilience durin...Read more...

Journal article

Journal of Political Economy:

The origins of firm heterogeneity: a production network approach

We explore firm size heterogeneity in production networks. In comprehensive data for Belgium, firms with more customers have higher total sales but lower sales and lower market shares per customer. Downstream factors, es...Read more...

Journal article

Mothers in the Labor Market:

Temporal flexibility, breaks at work, and the motherhood wage gap

We analyze the relationship between temporal flexibility at work (i.e., the ability to vary or change the time of beginning or ending work) and the motherhood wage gap of working parents, in the US. To that end, we first...Read more...

Journal article

Management Science:

Vertical integration and foreclosure: evidence from production network data

This paper studies the prevalence of potential anticompetitive effects of vertical mergers using a novel data set on U.S. and international buyer-seller relationships and across a large range of industries. We find that ...Read more...

Blog

VoxEU:

Teleworking is here to stay and may raise productivity if implemented appropriately

The pandemic triggered a surge in teleworking, raising questions about its persistence as well as its impact on firm performance and worker wellbeing. This column argues that teleworking is here to stay - for most worker...Read more...

Blog

LSE Business Review:

Economists discuss the impact of working from home on productivity, job satisfaction, and women's career progression

The pandemic has led to a big shift to working from home among people in occupations where it is possible for the jobs or some part of them to be done remotely. There has been much debate about the extent to which such f...Read more...

Blog

What Works Centre for Local Economic Growth:

What are the local implications of working from home?

Helene Donnat summarises the discussion of the What Works Growth's fourth Economic Recovery workshop, which discussed working from home: whether the trend is likely to persist and how it will affect workers - both in off...Read more...

Blog

VoxEU:

Covid-19 and structural change

Covid-19 has had a sizeable impact on where people work and how they shop. This column uses data from the Decision Maker Panel business survey of 3,000 UK firms to assess the longer-run impact. The pandemic is expected t...Read more...

CEP discussion paper

Business groups as knowledge-based hierarchies of firms

Hierarchical differentiation is a cornerstone of the organizing process. In this paper, we do three things. First, exploiting a newly assembled dataset, we provide the first worldwide overview of the patterns of hierarch...Read more...

Journal article

Journal of Environmental Economics and Management:

Green product innovation in industrial networks: a theoretical model

Previous studies have modeled green technological change as innovations in the process of production (e.g., abatement technologies or energy sources). But greening the economy also requires changing products. The automot...Read more...

Blog

LSE US Centre:

Trade protection along supply chains: how antidumping measures against China hurt downstream industries

Production processes are often no longer confined to a single country; supply chains can be fragmented across great distances. By contrast, tariffs are often used by individual countries to protect certain industries. In...Read more...

Journal article

Quarterly Journal of Economics:

Misallocation in the market for inputs: enforcement and the organization of production

The strength of contract enforcement determines how firms source inputs and organize production. Using microdata on Indian manufacturing plants, we show that production and sourcing decisions appear systematically distor...Read more...

CEP Covid-19 analysis

Generation COVID: emerging work and education inequalities

The purpose of this brief paper is to present initial findings from the recently collected LSE-CEP Social Mobility survey, which was undertaken as part of our UKRI project `Generation COVID and Social Mobility: Evidence ...Read more...

CEP discussion paper

Work, care and gender during the Covid-19 crisis

We explore impacts of the pandemic crisis and associated restrictions to economic activity on paid and unpaid work for men and women in the UK. Using data from the Covid-19 supplement of Understanding Society, we find ev...Read more...

CEP discussion paper

Growing like China: firm performance and global production line position

Global value chains have fundamentally transformed international trade and development in recent decades. We use matched firm-level customs and manufacturing survey data, together with Input-Output tables for China, to e...Read more...

CentrePiece article

Covid-19 and the work patterns of men and women

Claudia Hupkau and Barbara Petrongolo explore the impact of the pandemic on women's labour market prospects and `home production' responsibilities...Read more...

CEP discussion paper

Intellectual property and the organization of the global value chain

This paper introduces the concept of intangible assets in a property rights model of sequential supply chains. Firms transmit knowledge to their suppliers to facilitate input customization. Yet, to avoid knowledge dissip...Read more...

CentrePiece article

The gig economy and workers' preferences for steady jobs

Is the rise of gig work, freelancing, zero hours contracts and self-employment a result of people wanting such work or because they have no other choice? Nikhil Datta finds that while workers in the gig economy may like ...Read more...

CEP discussion paper

Vertical integration and foreclosure: evidence from production network data

This paper studies the prevalence of vertical market foreclosure using a novel dataset on U.S. and international buyer-seller relationships, and across a large range of industries. We find that relationships are more lik...Read more...

CEP discussion paper

Willing to pay for security: a discrete choice experiment to analyse labour supply preferences

This paper investigates the extent to which labour supply preferences are responsible for the marked rise in atypical work arrangements in the UK and US. By employing vignettes in a discrete job choice experiment in a re...Read more...

CEP discussion paper

Economic incentives, home production and gender identity norms

We infer the role of gender identity norms from the reallocation of childcare across parents, following changes in their relative wages. By exploiting variation from a Swedish tax reform, we estimate the elasticity of su...Read more...

Journal article

Journal of Political Economy:

Production networks, geography, and firm performance

This paper examines the importance of buyer-supplier relationships for firm performance. We develop a model in which firms outsource tasks and search for suppliers. Lower search and outsourcing costs lead firms to search...Read more...

CEP discussion paper

The origins of firm heterogeneity: a production network approach

This paper quantifies the origins of firm size heterogeneity when firms are interconnected in a production network. Using the universe of buyer-supplier relationships in Belgium, the paper develops a set of stylized fact...Read more...

CEP discussion paper

Subsidizing labor hoarding in recessions: the employment and welfare effects of short time work

The Great Recession has seen a revival of interest in policies encouraging labor hoarding by firms. Short time work (STW) policies, which consist in offering subsidies for hours reductions to workers in firms experiencin...Read more...

CEP discussion paper

Misallocation in the market for inputs: enforcement and the organization of production

The strength of contract enforcement determines how firms source inputs and organize production. Using microdata on Indian manufacturing plants, we show that production and sourcing decisions appear systematically distor...Read more...

Journal article

Annual Review of Economics:

Networks and trade

Trade occurs between firms both across borders and within countries, and most trade transactions include at least one large firm with many trading partners. This article reviews the literature on firm-to-firm connections...Read more...

CentrePiece article

Threats to scientific progress, past and present

A US boycott of Chinese researchers, as threatened by the Trump administration, could stifle scientific progress and technological innovation. That is the concern of Alessandro Iaria, Carlo Schwarz and Fabian Waldinger, ...Read more...

CEP discussion paper

Networks and trade

Trade occurs between firms both across borders and within countries, and the vast majority of trade transactions includes at least one large firm with many trading partners. This paper reviews the literature on firm-to-f...Read more...

Journal article

Regional Science and Urban Economics:

You've come a long way, baby. Husbands' commuting time and family labour supply

This paper explores the effects of husbands? commuting time on wives? employment and family time allocation. We develop a unitary family model, and we show that when market services are imperfect substitutes of home prod...Read more...

CEP discussion paper

Internalizing global value chains: a firm-level analysis

In recent decades, advances in information and communication technology and falling trade barriers have led firms to retain within their boundaries and in their domestic economies only a subset of their production stages...Read more...

CEP discussion paper

Frontier knowledge and scientific production: evidence from the collapse of international science

We show that WWI and the subsequent boycott against Central scientists severely interrupted international scientific cooperation. After 1914, citations to recent research from abroad decreased and paper titles became les...Read more...

Journal article

American Economic Review:

Is modern technology responsible for jobless recoveries?

Since the early 1990s, recoveries from recessions in the US have been plagued by weak employment growth. We investigate whether a similar problem afflicts other developed economies, and whether technology is a culprit. W...Read more...

Journal article

IZA Journal of Labor & Development:

Pathways from school to work in the developing world

This paper uses novel micro data from the ILO-STWT surveys to provide evidence on the duration, endpoint, and determinants of the transition from school to work in a sample of 23 low- and middle-income countries around t...Read more...

Journal article

IZA Journal of Labor and Development:

Pathways from school to work in the developing world

This paper uses novel micro data from the ILO-STWT surveys to provide evidence on the duration, endpoint, and determinants of the transition from school to work in a sample of 23 low- and middle-income countries around t...Read more...

CEP discussion paper

The loss of production work: evidence from quasi-experimental identification of labour demand functions

This paper examines changes in the structure of labour demand in plant-level panel data. I exploit variation in wages across local labour markets induced by the collapse of Finland?s Soviet-dependent industry in the earl...Read more...

CEP discussion paper

Production networks, geography and firm performance

This paper examines the importance of buyer-supplier relationships, geography and the structure of the production network in firm performance. We develop a simple model where firms can outsource tasks and search for supp...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Enabled to Work: The Impact of Government Housing on Slum Dwellers in South Africa

This paper looks at the link between housing conditions and household income and labour market participation in South Africa. I use four waves of panel data from 2002-2009 on households that were originally living in inf...Read more...

CEP discussion paper

Unraveling firms: demand, productivity and markups heterogeneity

We develop a novel framework that simultaneously allows recovering heterogeneity in demand, quantity TFP and markups across firms while leaving the correlation between the three dimensions unrestricted. We accomplish thi...Read more...

Journal article

Journal for Labour Market Research:

The future of the German industrial relations model [Die Zukunft des deutschen Modells der Arbeitsbeziehungen]

The paper examines recent evidence on the erosion of the German industrial relations model. Although its coverage has declined, much of this has occurred in smaller and newer establishments, and compared with Britain, it...Read more...

Blog

LSE American Politics and Policy Blog:

Firms with more structured management practices are more productive, innovative and have faster employment growth.

In 2010, the US Census Bureau conducted the first large-scale survey of management practices in America, gathering data on more than 30,000 manufacturing plants. Nicholas Bloom and colleagues find strong links between es...Read more...

Journal article

American Economic Review:

Market size, competition, and the product mix of exporters

We build a theoretical model of multi-product firms that highlights how competition across market destinations affects both a firm's exported product range and product mix. We show how tougher competition in an export ma...Read more...

CEP discussion paper

Missing gains from trade?

The theoretical result that there are welfare gains from trade is a central tenet of international economics. In a class of trade models that satisfy a 'gravity equation,' the welfare gains from trade can be computed usi...Read more...

Journal article

American Economic Review:

Immigration, offshoring, and American jobs

Following Grossman and Rossi-Hansberg (2008) we present a model in which tasks of varying complexity are matched to workers of varying skill in order to develop and test predictions regarding the effects of immigration a...Read more...

CentrePiece article

Are you happy while you work?

Happiness surveys typically ask people to say how they feel about their life experiences in retrospect, but smartphone technology makes it possible to collect responses on wellbeing 'in the moment'. The authors use this ...Read more...

CEP discussion paper

Concentration versus re-matching? Evidence about the locational effects of commuting costs

Using administrative employer-employee data from Germany, I exploit two reductions of tax breaks for commuting in 2003/4 and 2006/7 to estimate commuting costs? effect on the decision to switch job and move house. Standa...Read more...

CEP discussion paper

Are You Happy While You Work?

Recent work in psychology and economics has investigated ways in which individuals experience their lives. This literature includes influences on individuals? momentary happiness. We contribute to this literature using a...Read more...

CentrePiece article

Immigration and the UK labour market

David Metcalf, chair of the Migration Advisory Committee (MAC), outlines recent changes in the regulatory framework for immigrant workers....Read more...

CEP discussion paper

Female Employment and Fertility - The Effects of Rising Female Wages

Increases in female employment and falling fertility rates have often been linked to rising female wages. However, over the last 30 years the US total fertility rate has been fairly stable while female wages have continu...Read more...

CEP discussion paper

Immigration, Offshoring and American Jobs

How do offshoring and immigration affect the employment of native workers? What kinds of jobs suffer, or benefit, most from the competition created by offshore and immigrant workers? In contrast to the existing literatur...Read more...

CEP discussion paper

A Note on Schooling in Development Accounting

How much would output increase if underdeveloped economies were to increase their levels of schooling? We contribute to the development accounting literature by describing a nonparametric upper bound on the increase in o...Read more...

CEP discussion paper

Does High Involvement Management Improve Worker Wellbeing?

Employees exposed to high involvement management (HIM) practices have higher subjective wellbeing, fewer accidents but more short absence spells than ?like? employees not exposed to HIM. These results are robust to exten...Read more...

CentrePiece article

In brief... Cotton and cars: the huge gains from process innovation

New inventions are good for economic growth, but equally important are improvements in the way we make things - what's known as process innovation. Tim Leunig and Joachim Voth measure the impact of two such innovations -...Read more...

Journal article

Journal of the European Economic Association:

Rethinking the effect of immigration on wages

This paper calculates the effects of immigration on the wages of native US workers of various skill levels in two steps. In the first step we use labor demand functions to estimate the elasticity of substitution across d...Read more...

CEP discussion paper

Spinning Welfare: the Gains from Process Innovation in Cotton and Car Production

Economists and economic historians want to know how much better life is today than in the past. Fifty years ago economic historians found surprisingly small gains from 19th century US railroads, while more recently econo...Read more...

CEP discussion paper

Does High Involvement Management Lead to Higher Pay?

Using nationally representative survey data for Finnish employees linked to register data on their wages and work histories we find wage effects of high involvement management (HIM) practices are generally positive and s...Read more...

Government consultation

Department for Work and Pensions - 21st century welfare

Read more...

CEP discussion paper

Welfare Policy and the Distribution of Hours of Work

We examine the distribution of hours of work across industrial sectors in OECD countries. We find large disparities when sectors are divided into three groups: one that produces goods without home substitutes and two oth...Read more...

CEP discussion paper

Unemployment Insurance and Cultural Transmission: Theory and Application to European Unemployment

This paper emphasizes the two-way causality between the provision of unemployment insurance and the cultural transmission of work ethic. Values affect the size of the moral-hazard problem and, hence, the policy to be imp...Read more...

Journal article

The Economic Journal:

The part-time pay penalty for women in Britain

Women in Britain who work part-time have, on average, hourly earnings about 25% less than that of women working full-time. This gap has widened greatly over the past 30 years. This article tries to explain this part-time...Read more...

CEP discussion paper

Intra-Industry Foreign Direct Investment

We use a new firm level data set that establishes the location, ownership, and activity of 650,000 multinational subsidiaries?close to a comprehensive picture of global multinational activity. A number of patterns emerge...Read more...

CEP discussion paper

The Division of Labor, Coordination, and the Demand for Information Processing

Since Adam Smith?s time, the division of labor in production has increased significantly, while information processing has become an important part of work. This paper examines whether the need to coordinate an increasin...Read more...

CEP discussion paper

Unemployment and Hours of Work: The North Atlantic Divide Revisited

I examine the dynamic evolutions of unemployment, hours of work and the service share since the war in the United States and Europe. The theoretical model brings together all three and emphasizes technological growth. Co...Read more...