Results

CEP discussion paper

International trade in an uncertain world

We develop a tractable quantitative model of international trade in which agents make bilateral investments in resilience under general equilibrium uncertainty. Under both complete and incomplete financial markets, we sh...Read more...

CentrePiece article

Take-away findings from food delivery apps

Do delivery apps reduce or enhance the attraction of cities?...Read more...

Journal article

Review of Economics and Statistics:

Managing export complexity: the role of service outsourcing

As manufacturing firms expand globally, business services such as advertising and legal support become essential for entering new markets. Exploiting exogenous demand shocks, we document that French manufacturers increas...Read more...

Blog

LSE Impact:

The lack of women at the top of the academic ladder is driven by unequal childcare responsibilities

Motherhood, and the unequal childcare responsibilities that follow, explain a large share of the observed gender gap in academic employment. Sofie Cairo, Ria Ivandic, Anne Sophie Lassen and Valentina Tartari find that th...Read more...

CEP discussion paper

What is the public?s social welfare function?

Optimal public policy requires a social welfare function defined over individual utilities. While there is substantial research on income-based social welfare functions, no published study has directly elicited public pr...Read more...

CEP discussion paper

Mind the break-up: when policy disrupts firms' supply chains

This paper examines how policy-induced supply-chain shocks affect firms? performances, using the UK-EU Trade and Cooperation Agreement (TCA) as a source of exogenous variation. Using UK microdata on firm-level goods and ...Read more...

CEP discussion paper

Should we stay or should we go? Firms? decision on services mode of supply

Services account for one-third of global trade, yet little is known about the impact of trade restrictions on services trade. To make progress in this area, it is crucial to understand through which modes services are tr...Read more...

CEP discussion paper

Evading the ban: smuggling, pollution, and the welfare effects of China?s waste import restrictions

While import restrictions are increasingly deployed to achieve non-trade objectives such as environmental protection, they often create distortions and leakage through illicit trade. We examine this trade-off in the cont...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...

CEP discussion paper

The economics of tariffs

A central insight from neoclassical economics is that international trade operates like an improvement in production technology. It generates mutual aggregate welfare gains for countries as a whole, but creates winners a...Read more...

CEP discussion paper

Unpacking the restaurant experience: how food delivery technology favors the affluent urban core

We study how technological innovation has transformed the valuation of consumption services, using the sudden national expansion of food delivery services (FDS) in China as a natural experiment. Using a Bartik-style inst...Read more...

CEP discussion paper

The economics of architecture

We illustrate the coordination problem in the provision of distinctive architectural design that arises from design externalities within a quantitative model. To quantify the model, we conduct a quantitative review of a ...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...

CEP discussion paper

Accommodating emerging giants in the global economy

How has aggregate income and welfare in the United States been affected by globalization and rapid productivity growth in emerging economies? We use the class of constant elasticity trade models to provide quantitative e...Read more...

Journal article

Italian Economic Journal:

Artificial intelligence in education: computer-assisted learning and AI-guided tutors

Artificial Intelligence (AI) and Computer-Assisted Learning (CAL) offer powerful tools to improve foundational skills and close educational gaps, with evidence showing meaningful gains in student performance, especially ...Read more...

Journal article

Children and Youth Services Review:

Supplemental nutrition assistance program and parents? time investments in children

An emerging literature explores whether social policy programs have benefits to families and their children, above and beyond economic and human capital outcomes. We investigate whether the Supplemental Nutrition Assista...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...

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

Who is my neighbour? Short-term renting and civic engagement in London

Urbanization has transformed cities into the economic hubs of high-income countries, yet concerns about declining social capital persist. This paper investigates the impact of changes in neighbourhood composition on soci...Read more...

CEP discussion paper

Deglobalisation in disguise? Brexit barriers and trade in services

Deglobalisation policies promote the vision that pulling back from economic integration can help correct international imbalances and reposition national economies for renewed prosperity. A core vision of Brexit was to t...Read more...

Chapter

WELLBY

in Elgar Encyclopedia of Behavioural and Experimental Economics

The WELLBY is a measure of individual subjective wellbeing, as judged by individuals themselves, capturing both the quality of life and the length of life. We outline its use for measuring social progress and for social ...Read more...

Blog

The We Society:

Improving social mobility through education and language with Lee Elliot Major (podcast)

Professor Lee Elliot Major joins Will Hutton to discuss the decline of social mobility in the UK and advocates for a broader understanding of systemic barriers, including arguing for a new approach towards language to im...Read more...

Journal article

Economics of Education Review:

De-tracking at the margin: How alternative secondary education pathways affect student attainment

This paper estimates how marginal increases in the flexibility of between-school tracking affect student attainment by exploiting the addition of non-selective `comprehensive schools? and hybrid `vocational high schools?...Read more...

Journal article

The Review of Economics and Statistics:

Happy to help: welfare effects of a nationwide volunteering programme

We study the wellbeing returns from volunteering in England's National Health Service (NHS) Volunteer Responders, set up in response to Covid-19. Using linked survey and administrative data, we exploit the oversubscripti...Read more...

Blog

Vox EU:

Birth timing and spacing: Implications for parental leave dynamics and child penalties

Estimates of the impact of having children on labour market outcomes can differ significantly depending on whether a parent is categorised as employed or non-employed during parental leave. This column uses data from Den...Read more...

CEP discussion paper

Empirical welfare analysis with hedonic budget constraints

We analyze demand settings where heterogeneous consumers maximize utility for product attributes subject to a nonlinear budget constraint. We develop nonparametric methods for welfare-analysis of interventions that chang...Read more...

Blog

Vox EU:

Changes to firms' service delivery post-Brexit

Services can be supplied through cross-border trade, consumption abroad, commercial presence, and the presence of a natural person. The choice of delivery mode and the extent to which service traders can switch between m...Read more...

Journal article

The Review of Economic Studies:

Revisiting event study designs: robust and efficient estimation

We develop a framework for difference-in-differences designs with staggered treatment adoption and heterogeneous causal effects. We show that conventional regression-based estimators fail to provide unbiased estimates of...Read more...

Blog

LSE Impact of Social Sciences:

What makes the child penalty in academia different?

Women are underrepresented in senior academic positions in economics. Ria Ivandic and Anne Sophie Lassen assess the impact of having children on men and women's career trajectories and suggest how the sector can adapt....Read more...

CentrePiece article

Parenthood and academia

Women are underrepresented in senior academic positions in economics. Ria Ivandic and Anne Sophie Lassen assess the impact of having children on men and women's career trajectories....Read more...

CEP discussion paper

Valuing consumption services as technology transforms accessibility: Evidence from Beijing

Home delivery reduced the value of cities as locations to access variety in durable consumption goods. Food delivery services (FDS) are doing the same for restaurants. Home-streaming of sports or home-delivered restauran...Read more...

CEP occasional paper

Mental health support teams in schools: Evidence and assumptions

In this paper we examine the cost-effectiveness of providing NICE recommended psychological therapy to young people. For each type of mental health problem we show: (i) the assumptions used to derive the impact of treati...Read more...

Chapter

Individual wellbeing and cortisol

in Encyclopedia of Happiness, Quality of Life and Subjective Wellbeing

The variety and the number of ways of measuring individual wellbeing has increased over the past two decades. In addition to all self-reported measures, researchers also consider a wide variety of objectively-measured in...Read more...

CEP discussion paper

Paternity leave and child development

We study the effect of paternity leave on early child development. We collect survey data on 5,000 children under age six in Spain and exploit several extensions of paternity leave that took place between 2017 and 2021. ...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...

CentrePiece article

Online tutoring can transform education for disadvantaged youngsters

Online tutoring can transform education for disadvantaged youngsters Online tutoring has emerged as an effective strategy for narrowing the educational gaps that were exacerbated by the pandemic. Lucas Gortazar, Claudia ...Read more...

CEP discussion paper

Unsettled: job insecurity reduces home-ownership

We evaluate the link between job insecurity and one of the most-important decisions that individuals take: homeownership. The 1999 rise in the French Delalande tax on firms that laid off older workers produced an unexpec...Read more...

Journal article

Journal of Economic Behavior and Organization:

Where does money matter more?

There is much still to learn about the relationship between income and well-being, and in particular how this may depend on the economic and social context. We use Russian data to estimate individual Welfare Functions of...Read more...

Journal article

Journal of Public Economics:

Online tutoring works: Experimental evidence from a program with vulnerable children

We provide evidence from a randomized controlled trial on the effectiveness of a novel, 100-percent online math tutoring program, targeted at secondary school students from highly disadvantaged neighborhoods. The intensi...Read more...

Journal article

American Economic Journal: Applied Economics:

Measuring absolute income mobility: lessons from North America and Europe

We use linked parent-child administrative data for five countries in North America and Europe, as well as detailed survey data for two more, to investigate methodological challenges in the estimation of absolute income m...Read more...

Blog

What Works Centre for Local Economic Growth:

Making sense of services

Will Brett-Harding outlines a two-step approach for thinking about what high growth potential services look like at the local level....Read more...

External report

The state of the UK economy 2024

The state of the UK economy is always an important matter, but it is all the more so in what looks likely to be an election year. This UK in a Changing Europe report takes stock of the UK economy in order to assess how i...Read more...

Blog

LSE British Politics and Policy:

Why household income doesn't tell the full story on individual wellbeing

The literature on inequality often focuses on household income, but this measure has several limitations for assessing individual wellbeing. Tim Obermeier develops a new collective household model which simultaneously ac...Read more...

CEP discussion paper

Urban-biased structural change

Using firm-level data from France, we document that the shift of economic activity from manufacturing to services over the last few decades has been urban-biased: structural change has been more pronounced in areas with ...Read more...

CEP discussion paper

Individual welfare analysis: a tale of consumption, time use and preference heterogeneity

How accurately does household income reflect the well-being of the individuals living within the household? Looking at household income does not take unequal consumption sharing within families, the value of time use (le...Read more...

Journal article

Asian Economic Policy Review:

Deconstructing deglobalization: the future of trade is in intermediate services

This article contests the idea that the world has entered a post-globalization era. It argues that rapid globalization has evolved rather than ended. Even though the global goods trade-to-GDP ratio reached its zenith 15 ...Read more...

CEP discussion paper

Do wind turbines have adverse health impacts

While wind power is considered key in the transition towards net zero, there are concerns about adverse health impacts on nearby residents. Based on precise geographical coordinates, we link a representative longitudinal...Read more...

Journal article

European Economic Review:

Adolescent development and the math gender gap

This paper investigates the determinants of the gap between girls and boys in mathematics performance (the 'math gap'). We are particularly interested in the role played by pubertal development in explaining the widening...Read more...

Journal article

Fiscal Studies:

New approaches to measuring welfare

Economics has traditionally understood 'welfare' (what makes a life go well) as the satisfaction of preference. This conceptualisation of welfare is typically measured using revealed preferences, proxied through income a...Read more...

Journal article

Journal of Public Economics:

Estimating students' valuation for college experiences

Quantifying the consumption value of college - the utility students derive from in-person instruction and on-campus social activities - has been challenging. We leverage the COVID-19 shock to elicit students' intended li...Read more...

Journal article

American Economic Review:

Globalization and pandemics

We provide theory and evidence on the relationship between globalization and pandemics. Business travel facilitates trade and travel leads to human interactions that transmit disease. Trade-motivated travel generates an ...Read more...

CEP discussion paper

Online tutoring works: experimental evidence from a program with vulnerable children

We provide evidence from a randomized controlled trial on the effectiveness of a novel, 100-percent online math tutoring program, targeted at secondary school students from highly disadvantaged neighborhoods. The intensi...Read more...

Journal article

Labour Economics:

Labour market shocks and parental investments during the Covid-19 pandemic

This paper studies spill-over effects of parental labour market shocks at two time points in the Covid-19 crisis: right after its onset in April 2020, and in January 2021. We use rich data from the UK to look at the cons...Read more...

Journal article

Journal of Economic Behavior and Organization :

Should bads be inflicted all at once, like Machiavelli said? Evidence from life-satisfaction data

Is wellbeing, measured by life satisfaction, higher if the same number of negative events is spread out rather than bunched in time? Is it better if positive events are spread out or bunched? We answer these questions em...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...

Journal article

Review of Economics of the Household :

Marriage as insurance: job protection and job insecurity in France

Job insecurity is one of the risks that workers face on the labour market. As with any risk, individuals can choose to insure against it. We here consider marriage as a way of insuring against labour-market risk. The 199...Read more...

CEP discussion paper

Non-tariff barriers and consumer prices: evidence from Brexit

Non-Tariff Barriers (NTBs) are the main policy impediment to international trade, yet little is known about their pass-through to prices. This paper exploits the Brexit trade policy shock to quantify how NTBs affect cons...Read more...

CentrePiece article

Drivers of bad management: evidence from Mexican firms

The management of firms in developing countries is typically of lower quality than in richer parts of the world. A study of Mexico by Nicholas Bloom, Leonardo Iacovone, Mariana Pereira-Lopez and John Van Reenen indicates...Read more...

Journal article

Regional Studies:

Trade in creative services: relatedness and regional specialization in the UK

Creative services have become an important, but understudied, part of global trade. This paper presents new evidence on the transformation, geography and industrial relatedness of creative service exports in the UK, usin...Read more...

Journal article

Labour Economics:

The gender reveal: the effect of sons on young fathers' criminal behavior and labor market activities

Based on New Zealand's administrative court charges data, we document child gender-specific differences in future criminal behavior of young fathers. The deterrent impact of having a son on the future likelihood of recei...Read more...

Blog

LSE Business Review:

The UK must recognise its enduring economic strengths

A decade of stagnant living standards, weak productivity and low investment combined with a coming decade of major change - driven by Covid-19, Brexit and the need for accelerated action on Net Zero - mean that it is cru...Read more...

CEP discussion paper

Nonparametric measurement of long-run growth in consumer welfare

How should we measure long-run changes in consumer welfare? This paper proposes a nonparametric approach that is valid under arbitrary preferences that depend on observable consumer characteristics, e.g. when expenditure...Read more...

Blog

VoxTalks Economics:

Levelling up Europe's left-behind places (podcast)

Recorded live at CEPR Paris Symposium 2022: Inequality isn't just between individuals, but between regions too. Henry Overman explains to Tim Phillips why these disparities exist, why they are so persistent, and whether ...Read more...

Chapter

The effects of automation on labor demand: a survey of the recent literature

in Robots and AI - a new economic era

Robots and artificial intelligence (AI) are powerful forces that will likely have large impacts on the size, direction, and composition of international trade flows. This book discusses how industrial robots, automation,...Read more...

Journal article

Energy for Sustainable Development :

Assessing reliability of electricity grid services from space: the case of Uttar Pradesh, India

While most households around the world have access to electricity, the number of hours per day when the grid supplies them with adequate voltage can be low. Improving the reliability of electricity is crucial to make pro...Read more...

Journal article

International Journal of Human Computer Studies:

Multitasking while driving: a time use study of commuting knowledge workers to assess current and future uses

Commuting has enormous impact on individuals, families, organizations, and society. Advances in vehicle automation may help workers employ the time spent commuting in productive work-tasks or wellbeing activities. To ach...Read more...

CEP discussion paper

Structural change within versus across firms: evidence from the United States

We document the role of intangible capital in manufacturing firms' substantial contribution to non-manufacturing employment growth from 1977-2019. Exploiting data on firms' "auxiliary" establishments, we develop a novel ...Read more...

Blog

LSE Covid-19:

What we learnt about the Covid economy

In spring 2020, many countries imposed radical, urgent actions including lockdowns to protect their citizens' health - but there was also a need to protect people from the worst of the ensuing economic storm. Academics a...Read more...

Journal article

Journal of Economic Perspectives:

Should we insure workers or jobs during recessions?

What is the most efficient way to respond to recessions in the labor market? To this question, policymakers on the two sides of the pond gave diametrically opposed answers during the COVID-19 crisis. In the United States...Read more...

CEP discussion paper

Managing export complexity: The role of service outsourcing

As manufacturing firms expand globally, business services like advertising and legal support become essential for accessing new markets. This paper investigates how firms organize the provision of such market access serv...Read more...

CEP discussion paper

Multitasking while driving: a time use study of commuting knowledge workers to access current and future uses

Commuting has enormous impact on individuals, families, organizations, and society. Advances in vehicle automation may help workers employ the time spent commuting in productive work-tasks or wellbeing activities. To ach...Read more...

Journal article

Journal of Population Economics:

Quantity and quality of childcare and children?s educational outcomes

Policy-makers wanting to support child development can choose to adjust the quantity or quality of publicly funded universal pre-school. To assess the impact of such changes, we estimate the effects of an increase in fre...Read more...

Journal article

Journal of Population Economics:

In medio stat victus: labor demand effects of an increase in the retirement age

After falling for four decades, statutory retirement ages are increasing in most OECD countries. The labor market adjustment to these reforms has not yet been thoroughly investigated by the literature. We draw on a major...Read more...

Blog

VoxEU:

The hidden costs of incentivising later retirement

Over the past two decades, many countries have reformed their public pension systems in pursuit of desirable fiscal effects, often by introducing or strengthening incentives for later retirement. However, the welfare eff...Read more...

Journal article

The Review of Economics and Statistics:

A natural experiment on job insecurity and fertility in France

Job insecurity can have wide-ranging consequences outside of the labour market. A 1999 rise in the French layoff tax paid by large private firms when they laid off older workers made younger workers less secure; this ins...Read more...

Blog

LSE British Politics and Policy:

The progressive quandary: how to design an immigration policy that balances competing objectives

There is a tension between strong employment rights, a supportive welfare state, equal rights for migrants and locals, and an open, non-selective immigration policy that creates hard decisions for progressive politicians...Read more...

Blog

LSE Business Review:

Will the US child tax credit reduce poverty and improve outcomes for children and parents?

The American Rescue Plan Act of 2021 temporarily increased the value of the child tax credit from $2,000 to $3,000 for children aged 6-16 and to $3,600 for younger children. To date, the Biden administration has been una...Read more...

Blog

LSE Business Review:

What is the optimal minimum wage?

With reports from the European Commission, the UK Treasury advocating significant increases in minimum wage levels, Gabriel Ahlfeldt, Duncan Roth, and Tobias Seidel explore whether such ambitious minimum wage increases i...Read more...

Blog

VoxEU:

Social insurance policies in turbulent times: short-time work versus unemployment insurance

While the US aggressively extended generosity of unemployment insurance in the face of the Covid-19 pandemic, Europe heavily subsidised reductions in hours worked and temporary layoffs through short-time work or similar ...Read more...

CentrePiece article

Happy to help: NHS volunteering in Covid-19 times

The Covid-19 crisis prompted thousands to register as NHS Volunteer Responders, helping vulnerable people with small daily tasks like shopping. Christian Krekel and colleagues find big increases in wellbeing among those ...Read more...

Journal article

Oxford Research Encyclopedia of Economics and Finance:

The effects of parental job loss on children's outcomes

Severe economic downturns are typically characterized by a high incidence of job losses. The available evidence suggests that job losers suffer short-run earning losses that persist in the long run, are more likely to re...Read more...

Blog

Vox EU:

Service offshoring and export experience

Trade in services is important but difficult to measure. This column introduces a new dataset that helps understand the contribution of services to global value chains and their role in the process of exporting goods. Fi...Read more...

CEP discussion paper

Marriage as insurance: job protection and job insecurity in France

Job insecurity is one of the risks that workers face on the labour market. As with any risk, individuals can choose to insure against it. We here consider marriage as a way of insuring against labour-market risk. The 199...Read more...

CEP discussion paper

Service offshoring and export experience

Service inputs are a key component of the costs of exporting, and contribute to explain the process of internationalization of firms. A new dataset on the participation of French firms in global value chains reveals that...Read more...

Blog

LSE Covid-19:

Happy to help: how a UK micro-volunteering programme increased people's wellbeing

Levels of wellbeing increased significantly for individuals who participated in the NHS Volunteer Responders (NHSVR) programme, with effects lasting months after the volunteering period had ended, write Paul Dolan, Chris...Read more...

CEP discussion paper

Happy to help: welfare effects of a nationwide volunteering programme

We study the wellbeing benefits from volunteering in England's National Health Service (NHS) Volunteer Responders programme, which was set up in response to the Covid-19 pandemic. Using combined survey and administrative...Read more...

Journal article

American Journal of Agricultural Economics:

Rainfall variability, child labor, and human capital accumulation in rural Ethiopia

How does income uncertainty affect human capital investments in agrarian economies? Using child-level panel data, I exploit a medium-run change in mean-preserving rainfall variability to identify the effects of income un...Read more...

Government consultation

Covid-19: Education

Submission to the House of Commons Select Committee....Read more...

Government consultation

The impact of Covid-19 on education and children's services

Submission to the House of Commons Select Committee....Read more...

CEP Covid-19 analysis

Recovering from the first Covid-19 lockdown: Economic impacts of the UK's Eat Out to Help Out scheme

We evaluate some of the economic impacts of the UK's Eat Out to Help Out (EOTHO) scheme on the food service sector. EOTHO subsidised the cost of eating out, with a 50% discount Mondays to Wednesdays in August 2020. We ex...Read more...

Journal article

Health Economics (United Kingdom):

Childhood circumstances and young adulthood outcomes: the role of mothers' financial problems

We here consider the cognitive and noncognitive consequences on young adults of growing up with a mother who reported experiencing major financial problems. We use UK data from the Avon Longitudinal Study of Parents and ...Read more...

Blog

VoxEU:

The trade and welfare benefits of deep trade agreements

Deep trade agreements are widespread and have taken the world beyond tariff liberalisation in goods trade. As the importance of global supply chains and the services sector increased across the world, shallow tariff redu...Read more...

CEP discussion paper

Quality of life in a dynamic spatial model

We develop a dynamic spatial model in which heterogeneous workers are imperfectly mobile and forward-looking and yet all structural fundamentals can be inverted without assuming that the economy is in a stationary spatia...Read more...

Journal article

The Review of Economic Studies:

Face-to-face communication in organisations

Communication is integral to organizations and yet field evidence on the relation between communication and worker productivity remains scarce. We argue that a core role of communication is to transmit information that h...Read more...

CEP discussion paper

Prime locations

We harness big data to detect prime locations - large clusters of knowledge-based tradable services - in 125 global cities and track changes in the within-city geography of prime service jobs over a century. Historically...Read more...

Journal article

The Economic Journal:

The impact of terrorism on individual well-being: evidence from the Boston Marathon bombing

A growing literature has concluded that terrorism affects the economy, yet less is known about its impact on individual welfare. This article estimates the impact of the 2013 Boston marathon bombing on well-being, exploi...Read more...

Journal article

Economic Policy:

School choice during a period of radical school reform. Evidence from academy conversion in England

We study how demand responds to the rebranding of existing state schools as autonomous 'academies' in the context of a radical and large-scale reform to the English education system. The academy programme encouraged scho...Read more...

CEP discussion paper

Center-based care and parenting activities

We estimate the effects of center-based care on parenting activities with children using data from time diaries and a family survey for Germany. Our estimates imply that usage of center-based care reduces the amount of t...Read more...

CEP discussion paper

International friends and enemies

We develop sufficient statistics of countries? bilateral income and welfare exposure to foreign productivity shocks that are exact for small shocks in the class of models with a constant trade elasticity. For large shock...Read more...