Results

Blog

Project Syndicate:

Can Europe Create an Innovation Economy?

After the 30 "glorious" years of economic growth following World War II, European policymakers failed to adopt the institutions and policies to promote disruptive innovation. Now, Europe urgently needs to adopt a new eco...Read more...

Blog

Vox EU:

Global environmental cooperation and innovation

In the ongoing debate on climate change, one of the most pressing challenges is fostering effective international cooperation. This column examines the success of the 1987 'Montreal Protocol' in phasing out harmful chlor...Read more...

Journal article

Oxford Open Economics:

Innovation and inequalities

Innovation is a key source of sustainable growth, but it can affect inequalities in many ways—increasing some inequalities and decreasing others. The impact of any particular innovation on inequalities will depend import...Read more...

Journal article

The Review of Economics and Statistics:

The Heterogeneous Impact of Market Size on Innovation: Evidence from French Firm-Level Exports

We analyze how demand conditions faced by a firm in its export markets affect its innovation decisions. We exploit exogenous firm-level export demand shocks and find that firms respond by patenting more; furthermore, thi...Read more...

CEP discussion paper

Business groups, strategic acquisitions and innovation

We build a novel worldwide database merging information on patent-citations of firms paired with information on firms' affiliation to Business Groups (BGs). We exploit these data to document how BGs appropriate knowledge...Read more...

Blog

INSEAD Knowledge:

Consumers' green conscience fosters clean innovation

Alexandra Roulet and Philippe Aghion explain how consumers' green conscience can foster clean innovation and provide tips for how companies can reach green goals in a highly competitive market....Read more...

Blog

LSE USAPP:

Book Review: Innovation for the Masses: How to Share the Benefits of the High-Tech Economy by Neil Lee

In 'Innovation for the Masses: How to Share the Benefits of the High-Tech Economy' Neil Lee proposes abandoning the Silicon Valley-style innovation hub, which concentrates its wealth, for alternative, more equitable mode...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

Political ideology and innovation

We study the role of political ideology for a critical group of economic agents: inventors. We document that, in "politically polarizing" fields, inventors patent innovations aligned with their political beliefs. We cons...Read more...

Journal article

The Review of Economics and Statistics :

Induced Innovation and International Environmental Agreements: Evidence from the Ozone Regime

This paper revisits one of the rare success stories in global environmental cooperation: the Montreal Protocol and the phase-out of ozone-depleting substances. I show that the protocol increased science and innovation on...Read more...

CEP discussion paper

Tickets to the global market: First US patent awards and Chinese firm exports

We investigate how international patent activity enables firms from emerging economies to thrive in the global marketplace. We match Chinese customs data to US patent records and leverage the quasi-random assignment of U...Read more...

CEP discussion paper

Exporting ideas: Knowledge flows from expanding trade in goods

We examine the effect of entry by French firms into a new export market on the dynamics of their patents' citations received from that destination. Applying a difference-in-differences identification strategy with a stag...Read more...

CEP discussion paper

Trade, innovation and optimal patent protection

This paper provides a first comprehensive quantitative analysis of optimal patent policy in the global economy. We introduce a new framework, which combines trade and growth theory into a tractable tool for quantitative ...Read more...

Blog

Productivity Puzzles:

Why does the UK do so well on the Global Innovation Index? (Podcast)

How do we measure innovation and compare it across countries? And how can it be that the UK is doing so well as an innovation nation, while we seem to be underperforming on productivity?...Read more...

Journal article

The Review of Economic Studies:

A Theory of Falling Growth and Rising Rents

Growth has fallen in the U.S. amid a rise in firm concentration. Market share has shifted to low labour share firms, while within-firm labour shares have actually risen. We propose a theory linking these trends in which ...Read more...

Journal article

Research Policy: Forthcoming

A new dataset to study a century of innovation in Europe and in the US

Innovation is an important driver of potential growth but quantitative evidence on the dynamics of innovative activities in the long-run are hardly documented due to the lack of data, especially in Europe. In this paper,...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...

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...

CEP discussion paper

Induced innovation, inventors and the energy transition

We study how individual inventors respond to incentives to work on 'clean' electricity technologies. Using natural gas price variation, we estimate output and entry elasticities of inventors and measure the medium-term i...Read more...

CEP discussion paper

Induced innovation and international environmental agreements: Evidence from the ozone regime

This paper revisits one of the rare success stories in global environmental cooperation: the Montreal Protocol and the phase-out of ozone-depleting substances. I show that the protocol increased science and innovation on...Read more...

Journal article

Energy Policy:

Big oil and the energy transition: Evidence from M&A

International Oil Companies (IOCs) represent a significant source of capital and expertise that could be deployed to contribute to the investment required to achieve the energy transition to a low carbon future. This pap...Read more...

Journal article

Comparative Economic Studies:

Political connections, business groups and innovation in Asia

It is acknowledged that Asia’s remarkable economic achievements of the past 50 years build on institutional arrangements very different from the West, including the central role of business groups (BGs) as an organisatio...Read more...

Book

The Economics of Creative Destruction
New Research on Themes from Aghion and Howitt

A stellar cast of economists examines the roles of creative destruction in addressing today’s most important political and social questions. Inequality is rising, growth is stagnant while rents accumulate, the env...Read more...

Blog

VoxTalks Economics:

Is green growth possible? (Podcast)

Is innovation our best hope for dealing with climate change and, if so, how can we stimulate the sort of innovation that we need to make the green energy transition? Philippe Aghion tells Tim Phillips that we need both c...Read more...

CEP discussion paper

Knowledge spillovers from clean innovation. A tradeoff between growth and climate?

Innovation policy faces a tradeoff between growth and climate objectives when the knowledge spillover externality from clean innovation is low compared to other sectors. To make such a comparison, we use patent data to e...Read more...

CEP discussion paper

Dealing with adversity: religiosity or science? Evidence from the great influenza pandemic

How do societies respond to adversity? After a negative shock, separate strands of research document either an increase in religiosity or a boost in innovation efforts. In this paper, we show that both reactions can occu...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

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

In a model with robots, and automatable and non-automatable human tasks, we examine robot-labour substitutions and show how they are influenced by a country's 'innovation system'. Substitution depends on demand and produ...Read more...

Journal article

Regional Studies: Forthcoming

Inclusive innovation in cities: from buzzword to policy

'Inclusive innovation' has become an increasingly important subnational policy agenda. This paper reviews this agenda, critiques its current usage and presents a new framework for how the concept can be applied by city g...Read more...

CentrePiece article

China at the technological frontier

The technology frontier that was dominated by the United States, Europe and Japan in the early 2000s is now much more polarised between the American and Chinese patent offices. Antonin Bergeaud and Cyril Verluise show th...Read more...

Journal article

Research Policy: Forthcoming

Global value chains and domestic innovation

This paper explores how changes in both position and participation in Global Value Chain (GVC) networks affect firm innovation. The analysis combines matched patent-firm data for Japan with measures of GVC network centra...Read more...

Blog

LSE British Politics and Policy:

Investments Zones can drive innovation if we learn from past mistakes

A key part of the previous government's plan for growth and currently being reformulated, Investment Zones have for decades been a policy aimed at delivering regional economic development, or levelling-up. Drawing on evi...Read more...

Blog

Research Professional News:

Autumn statement delivered reassurance, but not vision

Investing in innovation is key to the future prosperity of an advanced economy such as the UK. Chancellor Jeremy Hunt's 17 November autumn statement confirmed a commitment to raising public investments in science. Despit...Read more...

Blog

LSE Business Review:

What is the contribution of China to pushing the technological frontier?

China's technological strength has been increasing since the late 2000s, accounting for a significant share of patents. Antonin Bergeaud and Cyril Verluise show that while China's share of patents is increasing in quanti...Read more...

Submission to a parliamentary inquiry and government consultation

Submission to the independent review of the UK Government's approach to net zero

Read more...

CEP discussion paper

Patents that match your standards: firm-level evidence on competition and innovation

When a technology becomes the new standard, the firms that are leaders in producing this technology have a competitive advantage. Matching the semantic content of patents to standards and exploiting the exogenous timing ...Read more...

Blog

LSE Business Review:

Nothing is booming in Britain, except uncertainty. This is not the time to cut public investment in research

Britain has suffered from a turbulent policy environment for a while. Following chancellor Jeremy Hunt's reversal of nearly all of the mini-budget tax measures and reigned in energy support, difficult spending cuts are c...Read more...

CentrePiece article

Clean technologies for growth and equity

Public investment in developing energy sources that don’t cause climate change is a strategy for economic growth that could also contribute to the UK’s levelling up agenda, says Ralf Martin. His analysis indicates that s...Read more...

Blog

Vox EU:

Knowledge flows from public labs to private firms

How knowledge spillovers operate between academia and private firms remains an open question. Antonin Bergeaud, Arthur Guillouzouic, Emeric Henry and Clement Malgouyres find strong spillovers through the contracting, mob...Read more...

Journal article

The Review of Economics and Statistics: Forthcoming

Data-intensive innovation and the state: evidence from AI firms in China

Developing AI technology requires data. In many domains, government data far exceeds in magnitude and scope data collected by the private sector, and AI firms often gain access to such data when providing services to the...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...

Blog

Vox EU:

Communication costs, science, and innovation

It seems obvious that lowering the cost of communication among innovators would facilitate scientific and technological progress. Yet, few studies examine this relationship. This column explores the introduction of the f...Read more...

Journal article

Nature Communications: Forthcoming

The effect of Covid certificates on vaccine uptake, health outcomes, and the economy

In the COVID-19 pandemic many countries required COVID certificates, proving vaccination, recovery, or a recent negative test, to access public and private venues. We estimate their effect on vaccine uptake for France, G...Read more...

CEP discussion paper

Firm-level technological change and skill demand

We quantify the contribution of firm-level technological change to skill demand and aggregate inequality in the presence of imperfect competition in the labor market. We show that skill-biased technological change increa...Read more...

Journal article

Economic Modelling:

Credit constraints, selection and productivity growth

This paper presents a tractable model of innovation and growth with firm heterogeneity and financial frictions. The model is used to uncover new mechanisms linking access to credit and productivity growth, highlighting t...Read more...

Blog

LSE Business Review:

Five ways for leaders to work faster, better, and more inclusively

As the world of work changes, so should leadership. Grace Lordan describes five ways for leaders to become more effective....Read more...

Blog

Cogito:

University Challenge - bridging the local and the global

Anna Valero notes that universities play a special role in driving social and economic progress and shows how they can do even more to benefit their local communities....Read more...

CEP discussion paper

A new dataset to study a century of innovation in Europe and in the US

Innovation is an important driver of potential growth but quantitative evidence on the dynamics of innovative activities in the long-run are hardly documented due to the lack of data, especially in Europe. In this paper,...Read more...

External publication

Enduring 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 Net Zero - mean that it is crucial for the UK to renew its econom...Read more...

Blog

VoxEU:

Import liberalisation as export destruction: evidence from the United States

Holger Breinlich, Elsa Leromain, Dennis Novy and Thomas Sampson look at US-China trade relations to examine how import liberalisation brings down import costs and increases competition, but can also lead to lower export ...Read more...

Blog

LSE Business Review:

Political systems affect innovation

Innovation drives economic growth, however data indicates innovative capability differs across economies. Simon Commander, Saul Estrin and Thamashi De Silva suggest democracy is associated with more innovation overall, t...Read more...

Blog

VoxTalks Economics:

Motivated science and green innovation (podcast)

Scientists create innovation. Is this because they are paid to do it, or because they care about the outcome? Tim Besley tells Tim Phillips how motivated science drives down the cost of innovation and may accelerate the ...Read more...

External publication

Innovation and inequalities

Innovation can affect inequalities in many ways - increasing some inequalities and decreasing others. An innovation can introduce a new good, improve the quality of existing goods, or lead to new ways of doing things. It...Read more...

CEP Insights

Productivity

Economics is the study of how to share out scarce resources. But it is also about how to make those resources less scarce by creating a bigger economic pie to share. The key to economic growth is increased productivity -...Read more...

CEP discussion paper

Knowledge spillovers from clean and emerging technologies in the UK

The UK government has committed to increase R&D support for clean technologies in an effort to meet its net-zero target by 2050. The opportunity cost of such programs crucially depends on the value of knowledge spillover...Read more...

Journal article

Journal of International Economics:

Technology, market structure and the gains from trade

We study the gains from trade in a model with oligopolistic competition, heterogeneous firms and innovation. Our key finding is that a trade-induced increase in market concentration can be an important source of the gain...Read more...

CEP discussion paper

A policy toolkit to increase research and innovation in the European Union

What research and innovation (R&I) policies should Europe adopt? The world faces a challenge to rebuild after the pandemic, but also faces the same structural slowdown of productivity growth that occurred in the decades ...Read more...

Blog

Economics Observatory:

Firms' digital innovation in the pandemic: how have workers been affected?

Covid-19 has accelerated digitisation in businesses and changes in working practices. Anna Valero, Capucine Riom and Juliana Oliveira-Cunha show how effective training and skills policies will be needed to support conti...Read more...

Blog

VoxEU:

Tracking business dynamism during the Covid-19 pandemic: new cross-country evidence and visualisation tool

Stefano Agresti, Flavio Calvino, Chiara Criscuolo, Francesco Manaresi and Rudy Verlhac employ a new data visualisation tool to reveal the impact on business dynamism of the Covid-19 crisis in 2020 and in recovery. Findin...Read more...

Blog

VoxEU:

Comparing online to in-person meetings

Covid-19 resulted in a shift towards working from home. This column discusses the findings of a survey of over 2,000 UK working adults, which suggest that online meetings are more efficient for smaller gatherings of 2 to...Read more...

Journal article

Research Policy:

Innovative events: product launches, innovation and firm performance

In this paper, we shed new light on the links between firm-level innovation and growth. We introduce data that capture a difficult-to-observe aspect of firms' innovative activity – new product/service launches – at scale...Read more...

Blog

Economics Observatory:

How are climate change policies affecting firms' competitiveness?

Policies to tackle climate change can impose costs on firms, especially those with high emissions of greenhouse gases, potentially reducing their competitiveness in global markets. Such measures can also encourage innova...Read more...

CEP discussion paper

Product market competition, creative destruction and innovation

We examine the economic analysis of the relationship between innovation and product market competition. First, we give a brief tour of the intellectual history of the area. Second, we examine how the Aghion-Howitt framew...Read more...

CEP discussion paper

Air pollution and innovation

If air pollution harms innovation -- and therefore future productivity -- existing assessments of its economic cost are incomplete. We estimate the effect of fine particulate matter concentration on inventive output in 1...Read more...

Blog

Project Syndicate:

The Keys to Inclusive Growth

One of the COVID-19 pandemic's most important economic lessons is that innovation and inclusion need not be mutually exclusive. By pursuing the right policies, Western governments can promote both and thereby help to bri...Read more...

Journal article

Science and Public Policy:

Systems of innovation, diversification, and the R&D trap: A case study of Kuwait

The relationship between research and development (R&D) investment and economic development is well established. Yet, at a global scale, the resource-rich countries of the Gulf Cooperation Council are consistent outliers...Read more...

Blog

LSE Business Review:

Covid-19 spurred a wave of new technology adoption by UK businesses

The pandemic spurred three-quarters of firms to adopt new technologies, and businesses are keen to continue with this innovation mindset, which could be harnessed to fulfil the UK's net zero commitments. Anna Valero, Cap...Read more...

Blog

What Works Centre for Local Economic Growth:

Firm innovation in the post-pandemic world

In response to CEP research on firms adopting new technology in respons to Covid-19, Matias Belacin writes about the UK innovation strategy and the long-term plans to further boost innovation-led growth....Read more...

CEP discussion paper

AI-tocracy

Can frontier innovation be sustained under autocracy? We argue that innovation and autocracy can be mutually reinforcing when: (i) the new technology bolsters the autocrat's power; and (ii) the autocrat's demand for the ...Read more...

Journal article

Nature Energy:

Global trends in the invention and diffusion of climate change mitigation technologies

Increasing the development and diffusion of climate change mitigation technologies on a global scale is critical to reaching net-zero emissions. We have analysed over a quarter of a million high-value inventions in all m...Read more...

CEP discussion paper

Intangibles and industry concentration: supersize me

This paper presents new evidence on the growing scale of big businesses in the United States, Japan and 11 European countries. It documents a broad increase in industry concentration across the majority of countries and ...Read more...

Blog

VoxEU:

How disruptive technologies diffuse

Nicholas Bloom, Tarek Hassan, Aakash Kalyani, Josh Lerner, Ahmed Tahoun question how technical progress influences income and wealth inequality in the US and its affects on higher and lower-skilled hiring rates....Read more...

Blog

Vox EU:

Trade and innovation

International trade is a key determinant of firm profitability and survival, so it is natural to expect it to influence both incentives to innovate and the rate of creative destruction. This column highlights four key me...Read more...

Journal article

Journal of International Business Studies:

Multinationals, innovation, and institutional context: IPR protection and distance effects

We characterize the knowledge production process whereby the inventive capabilities of the firm generate innovation output in highly inventive multinational enterprises (MNEs). We explore the sensitivity of this relation...Read more...

Journal article

Research Policy:

Innovation, growth and the transition to net-zero emissions

The climate crisis and the global economic impact of the Covid-19 crisis occur against a background of slowing growth and widening inequalities, which together imply an urgent need for a new environmentally sustainable a...Read more...

CEP discussion paper

Trade and innovation

Two central insights from the Schumpeterian approach to innovation and growth are that the pace of innovation is endogenously determined by the expectation of future profits and that growth is inherently a process of cre...Read more...

CentrePiece article

The impact of regulation on innovation

It is widely feared that private sector innovation is constrained by 'red tape'. Philippe Aghion and colleagues test that view on data from France, where firms of more than 50 employees face far heavier regulatory obliga...Read more...

CentrePiece article

Going for growth that's sustainable and equitable

In the second anniversary lecture marking 30 years since CEP began, former director John Van Reenen focused on productivity, an issue that has been at the heart of the Centre's work for three decades. He sets out how tec...Read more...

Blog

Knowledge:

Rethinking capitalism: the power of creative destruction

Philippe Aghion and Isabelle Laporte explain how, with the proper safeguards, creative destruction - the process by which the new replaces the old - remains the way to greater economic growth and prosperity....Read more...

CEP discussion paper

Innovation, growth and the transition to net-zero emissions

The climate crisis and the global economic impact of the Covid-19 crisis occur against a background of slowing growth and widening inequalities, which together imply an urgent need for a new environmentally sustainable a...Read more...

Blog

VoxEU:

OPENing up military innovation: The causal effects of 'bottom up' reforms to US defence research

In recent decades, US defence R&D seems to have lost its lustre. To combat the declining innovation, in 2018 the US Air Force reformed its contracting procedures to allow applicants more freedom to suggest projects with ...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...

CEP discussion paper

Education and economic growth

This paper summarises the literature that has linked education and economic growth. It begins with an overview of the key concepts in neoclassical and endogenous growth models, and discussion on how these have been teste...Read more...

Book

The Power of Creative Destruction
Economic Upheaval and the Wealth of Nations

Crisis seems to follow crisis. Inequality is rising, growth is stagnant, the environment is suffering, and the Covid-19 pandemic has exposed every crack in the system. We hear more and more calls for radical change, even...Read more...

CEP discussion paper

Innovation and human capital policy

If innovation is to be subsidized, a natural place to start is to increase the quantity and quality of human capital. Innovation, after all, begins with people. Simply stimulating the “demand side” through R&D subsidies ...Read more...

CEP discussion paper

Opening up military innovation: causal effects of reforms to US defense research

For governments procuring innovation, one choice is whether to specify desired products (a "Conventional" approach) or allow firms to suggest ideas (an "Open" approach). Using a U.S. Air Force R&D grant program, where Op...Read more...

CEP discussion paper

Data-intensive innovation and the State: evidence from AI firms in China

Artificial intelligence (AI) innovation is data-intensive. States have historically collected large amounts of data, which is now being used by AI firms. Gathering comprehensive information on firms and government procur...Read more...

Journal article

Environmental Research Letters:

Induced innovation in energy technologies and systems: A review of evidence and potential implications for CO2 mitigation

We conduct a systematic and interdisciplinary review of empirical literature assessing evidence on induced innovation in energy and related technologies. We explore links between demand-drivers (both market-wide and targ...Read more...

Blog

LSE British Politics and Policy:

Budget 2021: while important steps have been taken, bolder and better coordinated action is needed for a sustainable recovery

Anna Valero writes that the underlying and urgent issues that were facing the UK economy before the pandemic, such as high levels of inequality and weak productivity, are still present, and are indeed more pressing than ...Read more...

CentrePiece article

Will coronavirus cause a big city exodus?

Big cities thrive because of the economic and social benefits of proximity – but proximity also helps to spread Covid-19. Does this mean an end to the urban revival of recent years – or do vaccines herald a return to nor...Read more...

CentrePiece article

Innovation policy to restore American prosperity

The new US administration has the opportunity to reset an economic model that has failed to deliver prosperity for millions of Americans for decades. John Van Reenen calls for a Grand Innovation Challenge Fund – federal ...Read more...

Blog

VoxEU:

Regulation chills minor (but not radical) technological innovations

While there is suggestive evidence that regulations may have a stifling effect on innovation, there is as yet no rigorous economic framework to quantify the magnitude of such regulatory effects on innovation and the aggr...Read more...

CEP Covid-19 analysis

A major wave of UK business closures by April 2021? The scale of the problem and what can be done

This report presents an analysis of the financial health of UK businesses, which shows that immediate action is needed to prevent a wave of corporate failure in early April. We cannot delay action. Now is also the moment...Read more...

CEP discussion paper

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

Review of Economic Studies:

A reply to Campbell and Mau

In Bloom et al. (2016, Bloom, Draca and Van Reenen (BDVR)), we have a set of nine results on the impact of Chinese trade. The first three showed that Chinese trade increased technical change in European firms measured by...Read more...

CEP Covid-19 analysis

Innovation for a strong and sustainable recovery

In the recovery from Covid-19, innovation and diffusion will be key to addressing several structural challenges facing the UK economy. These include improving the UK�s longstanding poor productivity performance, addres...Read more...

CentrePiece article

Innovation in the time of Covid-19

Businesses have rapidly adopted new technologies and new ways of working in response to the massive disruptions caused by the pandemic. A CEP report by Capucine Riom and Anna Valero suggests that if such innovation conti...Read more...

Blog

LSE Business Review:

Covid has forced many firms to innovate, with possible lasting impacts

A survey reveals greater UK innovation rates than what we might have expected in the absence of a pandemic, write Capucine Riom and Anna Valero....Read more...

CEP Covid-19 analysis

The business response to Covid-19: the CEP-CBI survey on technology adoption

We present new data from a survey of 375 UK businesses conducted in July 2020 in partnership with the Confederation of British Industry (CBI), which seeks to understand the way in which firms have innovated in response t...Read more...

Submission to a parliamentary inquiry and government consultation

Post-pandemic economic growth: Industrial Strategy

In our inquiry into Post-pandemic economic growth: Industrial strategy we will look at the options available to Government to secure our economic recovery from the impact of the coronavirus pandemic. We will want to exa...Read more...

Blog

LSE Business Review:

Dream jobs: managers in internationally active firms have higher lifetime wages

People at managerial level in international companies accumulate strong experience that is useful also in other firms, write Giordano Mion, Luca David Opromolla, and Gianmarco Ottaviano....Read more...

CEP discussion paper

Immigrant inventors and diversity in the age of mass migration

A possible unintended but damaging consequence of anti-immigrant rhetoric, and the policies it inspires, is that they may put high-skilled immigrants off more than low-skilled ones at times when countries and businesses ...Read more...

CEP discussion paper

Environmental preferences and technological choices: is market competition clean or dirty?

We investigate the effects of consumers' environmental concerns and market competition on firms' decisions to innovate in 'clean' technologies. Agents care about their consumption and environmental footprint; firms pursu...Read more...

Blog

LSE Business Review:

Technology can benefit a few superstar workers, at the expense of everyone else

The rollout of television provides a natural experiment, creating an opportunity to isolate the impact of a technical disruption on the labour market, writes Felix Koenig....Read more...

CEP discussion paper

Automating labor: evidence from firm-level patent data

Do higher wages lead to more automation innovation? To answer this question, we first introduce a new measure of automation by using the frequency of certain keywords in patent text to identify automation innovations in ...Read more...

Blog

LSE Business Review:

Public investment in defence research can increase business innovation

That doesn't mean that defence R&D is the most efficient way to stimulate private sector innovation and productivity, write Enrico Moretti, Claudia Steinwender and John van Reenen....Read more...

CEP discussion paper

The innovation premium to soft skills in low-skilled occupations

Matched employee-employer data from the UK are used to analyze the wage premium to working in an innovative firm. We find that firms that are more R&D intensive pay higher wages on average, and this is particularly true ...Read more...

Journal article

Fiscal Studies:

Have R&D Spillovers Declined in the 21st Century?

Slow growth over the last decade has prompted policy attention towards increasing R&D spending, often via the tax system. We examine the impact of R&D on firm performance, both by the firm's own investments and through p...Read more...

CEP discussion paper

The heterogeneous impact of market size on innovation: evidence from French firm-level exports

We analyze how demand conditions faced by a firm impacts its innovation decisions. To disentangle the direction of causality between innovation and demand conditions, we construct a firm-level export demand shock which r...Read more...

CEP discussion paper

Innovation union: costs and benefits of innovation policy coordination

We build a two-region endogenous growth model to analyse the gains from innovation policy cooperation in an economic union. The model is calibrated to two blocks of the EU: the old and new members. R&D subsidy coordinati...Read more...

Journal article

Journal of Economic Perspectives:

A Toolkit of Policies to Promote Innovation

Economic theory suggests that market economies are likely to underprovide innovation because of the public good nature of knowledge. Empirical evidence from the United States and other advanced economies supports this id...Read more...

CEP discussion paper

A toolkit of policies to promote innovation

Economic theory suggests that market economies are likely to under-provide innovation due to the public good nature of knowledge. Empirical evidence from the US and other advanced economies supports this idea. We summari...Read more...

Journal article

Journal of the European Economic Association:

Joseph Schumpeter Lecture, EEA Annual Congress 2017: Do Tax Cuts Produce more Einsteins? The Impacts of Financial Incentives VerSus Exposure to Innovation on the Supply of Inventors

Many countries provide financial incentives to spur innovation, ranging from tax incentives to research and development grants. In this paper, we study how such financial incentives affect individuals' decisions to pursu...Read more...

Journal article

The Quarterly Journal of Economics:

Protests as strategic games: Experimental evidence from Hong Kong's antiauthoritarian movement

Social scientists have long viewed the decision to protest as strategic, with an individual's participation a function of their beliefs about others' turnout. We conduct a framed field experiment that recalibrates indivi...Read more...

Journal article

The Quarterly Journal of Economics:

The unequal gains from product innovations: Evidence from the U.S. Retail sector

This article examines how product innovations led to inflation inequality in the United States from 2004 to 2015. Using scanner data from the retail sector, I find that annual inflation for retail products was 0.661 (std...Read more...

CEP discussion paper

Innovative events

We take a fresh look at firms’ innovation-productivity linkages, using novel data capturing new aspects of innovative activity. We combine UK administrative microdata, media and website content to develop experimental me...Read more...

CentrePiece article

Sustainable growth in the UK

Anna Valero and colleagues urge the UK government to put action on climate change and sustainability at the heart of its growth strategy....Read more...

CentrePiece article

When innovation policy trumped protectionism: the Reagan years

Giammario Impullitti and colleagues show that it was the Reagan administration's innovation policy - not a retreat from globalisation - that promoted US growth....Read more...

Journal article

Economics of Education Review:

The Economic Impact of Universities: Evidence from Across the Globe

We develop a new dataset using UNESCO source materials on the location of nearly 15,000 universities in about 1,500 regions across 78 countries, some dating back to the 11th Century. We estimate fixed effects models at t...Read more...

CEP discussion paper

Do tax cuts produce more Einsteins? The impacts of financial incentives vs. exposure to innovation on the supply of inventors

Many countries provide financial incentives to spur innovation, ranging from tax incentives to research and development grants. In this paper, we study how such financial incentives affect individuals' decisions to pursu...Read more...

CEP discussion paper

Innovation and trade policy in a globalized world

How do import tariffs and R&D subsidies help domestic firms compete globally? How do these policies affect aggregate growth and economic welfare? To answer these questions we build a dynamic general equilibrium growth mo...Read more...

CEP discussion paper

Technology, market structure and the gains from trade

We study the gains from trade in a new model with oligopolistic competition, firm heterogeneity, and innovation. Lowering trade costs reduces markups on domestic sales but increases markups on export sales, as firms do n...Read more...

CEP industrial strategy paper

Sustainable growth in the UK: seizing opportunities from technological change and the transition to a low-carbon economy

An overarching strategy for sustainable growth is required to address the dual challenges of restoring productivity growth and managing a transition to a low-carbon economy – priorities in both the UK and other G20 count...Read more...

CentrePiece article

Universities and industrial strategy in the UK

The UK’s higher education sector is a source of national strength with the potential to contribute to all areas of the government’s industrial strategy. Anna Valero and colleagues review the evidence on how the positive ...Read more...

CEP industrial strategy paper

Universities and industrial strategy in the UK: review of evidence and implications for policy

As producers of human capital, innovation and as large institutions in their own right, UK universities can make important contributions across the five foundations that underpin the government's Industrial Strategy: peo...Read more...

CEP discussion paper

Have R&D spillovers changed?

This paper revisits the results of Bloom, Schankerman, and Van Reenen (2013) examining the impact of R&D on the performance of US firms, especially through spillovers. We extend their analysis to include an additional 15...Read more...

CentrePiece article

Lost Einsteins: who becomes an inventor in America?

Who are America’s most successful inventors – and what can we learn from their experiences in designing policies to stimulate innovation? To answer these questions, former CEP director John Van Reenen and his colleagues ...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Cohesion Policy Incentives for Collaborative Industrial Research. The Evaluation of a Smart Specialisation Forerunner Programme

This paper evaluates a program of subsidies for Collaborative Industrial Research (co-) funded by the EU Cohesion Policy in Italy mobilizing over 1 billion euros. This program anticipated in the 2007-2013 funding cycle s...Read more...

Blog

Vox EU:

Lost Einsteins: How exposure to innovation influences who becomes an inventor

Article by Alex Bell, Raj Chetty, Xavier Jaravel, Neviana Petkova and John Van Reenen: Relatively little is known about the factors that induce people to become inventors. Using data on the lives of over one million inv...Read more...

CEP discussion paper

The social origins of inventors

In this paper, we merge three datasets - individual income data, patenting data, and IQ data - to analyze the deterninants of an individual’s probability of inventing. We find that: (i) parental income matters even after...Read more...

CEP discussion paper

Who becomes an inventor in America? The importance of exposure to innovation

We characterize the factors that determine who becomes an inventor in the United States, focusing on the role of inventive ability ('nature') vs. environment ('nurture'). Using de-identified data on 1.2 million inventors...Read more...

CentrePiece article

In brief... Where top science gets done

Large-scale facilities like the Diamond Light Source synchrotron in Oxfordshire have the power to create concentrated geographical clusters of scientific research. According to new research scientists’ proximity to Diamo...Read more...

Journal article

Journal of Technology Transfer:

Academic inventors: collaboration and proximity with industry

This paper addresses a number of fundamental research questions on university-industry (U-I) collaborations. Are U-I collaborations intrinsically different from other forms of collaboration, such as inter-firm or inter-u...Read more...

Journal article

Research Policy:

The long-term effect of digital innovation on bank performance: An empirical study of SWIFT adoption in financial services

We examine the impact on bank performance of the adoption of SWIFT, a network-based technological infrastructure and set of standards for worldwide interbank telecommunication. We construct a new longitudinal dataset of ...Read more...

CEP report

UK growth: a new chapter

The UK Economy is at a critical juncture. Leaving the EU creates economic challenges that necessitate widespread policy change. But this also generates an opportunity to tackle some of the long-standing challenges which ...Read more...

Journal article

Journal of Economic Geography:

Innovation, SMEs and the liability of distance: The demand and supply of bank funding in UK peripheral regions

This article considers geographical variations in the demand and supply of bank finance for innovative firms in the UK. It uses a detailed survey on the finances of almost 40,000 UK Small- and Medium-Sized Enterprises fo...Read more...

Journal article

Economic Geography:

Innovation in Russia: The Territorial Dimension

The debate on Russia’s innovation performance has paid little attention to the role of geography. This article addresses this gap by integrating an evolutionary dimension in an augmented regional knowledge production fun...Read more...

CentrePiece article

How universities boost economic growth

The expansion of higher education has helped to fuel economic growth around the world, according to research by Anna Valero and John Van Reenen. Analysing data on 15,000 universities in 78 countries for the period since ...Read more...

Journal article

The Review of Economics and Statistics:

Survive another day: Using changes in the composition of investments to measure the cost of credit constraints

We introduce a novel empirical strategy to measure the size of credit shocks. Theoretically, we show that credit shocks reduce the value of long-term relative to short-term investments. Empirically, we can therefore comp...Read more...

CentrePiece article

High-speed rail in China

Encouraging innovation is a perennial policy goal – and one common approach is to promote the adoption of foreign technology. Yatang Lin and colleagues examine the impact of China’s technology transfer policy, which has ...Read more...

CEP discussion paper

Colocation and knowledge diffusion: evidence from million dollar plants

This paper uses the entry of large corporations into U.S. counties during the 1980s and 1990s to analyse the effect of plant opening on knowledge spillovers to local inventors. We use a difference-in-differences identifi...Read more...

CEP discussion paper

The economic impact of universities: evidence from across the globe

We develop a new dataset using UNESCO source materials on the location of nearly 15,000 universities in about 1,500 regions across 78 countries, some dating back to the 11th Century. We estimate fixed effects models at t...Read more...

CEP discussion paper

Do tax incentives for research increase firm innovation? An RD design for R&D, patents and spillovers

We present evidence of the positive causal impacts of research and development (R&D) tax incentives on a firm's own innovation and that of its technological neighbors (spillovers). Exploiting a change in the assets-based...Read more...

Journal article

Research Policy:

Do inventors talk to strangers? on proximity and collaborative knowledge creation

This paper examines the characteristics of the collaborations between inventors in the United Kingdom (UK) by looking at what types of proximities - geographic, organisational, cognitive, social, and cultural-ethnic - be...Read more...

Journal article

Journal of Political Economy:

Carbon taxes, path dependency, and directed technical change: Evidence from the auto industry

Can directed technical change be used to combat climate change? We construct new firm-level panel data on auto industry innovation distinguishing between “dirty” (internal combustion engine) and “clean” (e.g., electric, ...Read more...

CEP discussion paper

International technology transfer and domestic innovation: evidence from the high-speed rail sector in China

How does the transfer of advanced technology spur innovation in developing countries? This paper exploits the large-scale introduction of high-speed railway (HSR) technology into China in 2004 as a natural experiment to ...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Moving People with Ideas - Innovation, Inter-regional Mobility and Firm Heterogeneity

This paper looks at the link between inter-regional mobility, innovation and firms’ behavioural heterogeneity in their reliance on localised external sources of knowledge. By linking patent data (capturing inventors’ int...Read more...

CEP policy analysis

The impact of 'clean innovation' on economic growth: evidence from the transport and energy industries'

Policies on climate change that encourage 'clean innovation' while displacing 'dirty innovation' could have a positive impact on short-term economic growth while avoiding the potentially disastrous reduction in GDP that ...Read more...

CEP discussion paper

Knowledge spillovers from clean and dirty technologies

How much should governments subsidize the development of new clean technologies? We use patent citation data to investigate the relative intensity of knowledge spillovers in clean and dirty technologies in two technologi...Read more...

CEP report

Internationalization and Innovation of Firms: Evidence and Policy

We use a representative and cross-country comparable sample of manufacturing firms (EFIGE) to document patterns of interaction among firm-level internationalization, innovation and productivity across seven European coun...Read more...

CEP discussion paper

Trapped factors and China's impact on global growth

When China’s accession to the WTO exposed European firms to import competition, they responded by increasing their investment in innovation. This response was stronger in industries and firms where factors of production ...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Do Inventors Talk to Strangers? On Proximity and Collaborative Knowledge Creation

This paper investigates how physical, organisational, institutional, cognitive, social, and ethnic proximities between inventors shape their collaboration decisions. Using a new panel of UK inventors and a novel identifi...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Here Be Startups: Exploring a young digital cluster in Inner East London

The digital industries cluster known as 'Silicon Roundabout' has been quietly growing in East London since the 1990s. Now rebranded 'Tech City', it is now the focus of huge public and government attention. National and l...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Cultural Diversity, Cities and Innovation: firm Effects or City Effects?

Growing cultural diversity is seen as important for innovation. Research has focused on two potential mechanisms: a firm effect, with diversity at the firm level improving knowledge sourcing or ideas generation, and a ci...Read more...

CEP discussion paper

Innovation, reallocation and growth

We build a model of firm-level innovation, productivity growth and reallocation featuring endogenous entry and exit. A key feature is the selection between high- and low-type firms, which differ in terms of their innovat...Read more...

CEP discussion paper

Patents and Cumulative Innovation: Causal Evidence from the Courts

Cumulative innovation is central to economic growth. Do patent rights facilitate or impede follow-on innovation? We study the causal effect of removing patent rights by court invalidation on subsequent research related t...Read more...

SERC/Urban and Spatial Programme Discussion Paper

My Precious! The Location and Diffusion of Scientific Research: Evidence from the Synchrotron Diamond Light Source

We analyze the impact of the establishment of a GBP 380 million basic scientific research facility in the UK on the geographical distribution of related research. We investigate whether the siting of the Diamond Light So...Read more...

CEP discussion paper

Fast-Tracking 'Green' Patent Applications: An Empirical Analysis

This paper presents the first empirical analysis of programmes to fast-track ‘green’ patent applications in place in seven Intellectual Property offices around the world. We find that only a small share of green patent a...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Top Team Demographics, Innovation and Business Performance: Findings from English Firms and Cities 2008-9

High levels of net migration to the UK have contributed to growing cultural diversity, and researchers are turning their attention to the long-term effects of diversity on productivity. Yet little is known about these is...Read more...

CEP discussion paper

What are the Channels for Technology Sourcing? Panel Data Evidence from German Companies

Innovation processes within corporations increasingly tap into international technology sources, yet little is known about the relative contribution of different types of innovation channels. We investigate the effective...Read more...

CEP discussion paper

A Trapped Factors Model of Innovation

When will reducing trade barriers against a low wage country cause innovation to increase in high wage regions like the US or EU? We develop a model where factors of production have costs of adjustment and so are partial...Read more...

CEP discussion paper

Survive Another Day: Using Changes in the Composition of Investments to Measure the Cost of Credit Constraints

We introduce a novel empirical strategy to measure credit shocks. Theoretically, we show that credit shocks reduce the value of long term investments relative to short term ones. Under the (conservative) assumption that ...Read more...

Journal article

The Quarterly Journal of Economics:

Does management matter? Evidence from India

A long-standing question is whether differences in management practices across firms can explain differences in productivity, especially in developing countries where these spreads appear particularly large. To investiga...Read more...

CEP report

Investing for Prosperity: Skills, Infrastructure and Innovation

What institutions and policies are needed to sustain UK economic growth in the dynamic world economy of the twentyfirst century? After years of inadequate investment in skills, infrastructure and innovation, there are lo...Read more...

CEP discussion paper

Carbon taxes, path dependency and directed technical change: evidence from the auto industry

Can directed technical change be used to combat climate change? We construct new firm-level panel data on auto industry innovation distinguishing between “dirty” (internal combustion engine) and “clean” (e.g. electric an...Read more...

CentrePiece article

In brief... Two cheers for Anglo-Saxon financial markets?

We find that institutional ownership in publicly traded companies is associated with more innovation (measured by cite-weighted patents). To explore the mechanism through which this link arises, we build a model that nes...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Does Skilled Migration Foster Innovative Performance? Evidence from British Local Areas

What is the effect of an increase in the stock of human capital on the innovative performance of a local economy? This paper tests the hypothesis of a causal link between an increase in the average stock of human capital...Read more...

SERC/Urban and Spatial Programme Discussion Paper

The Bright Side of Social Capital: How 'Bridging' Makes Italian Provinces More Innovative

Social capital has remained relatively underexplored in innovation literature. Existing studies have failed to reach a consensus on its impact on local innovative performance: some empirical analyses emphasize a positive...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Ethnic Inventors, Diversity and Innovation in the UK: Evidence from Patents Microdata

Ethnic inventors play important roles in US innovation systems, especially in high-tech regions like Silicon Valley. Do ‘ethnicity-innovation’ channels exist elsewhere? This paper investigates, using a new panel of UK pa...Read more...

CEP discussion paper

Trading and Enforcing Patent Rights

We study how the market for innovation affects enforcement of patent rights. Conventional wisdom associates the gains from trade with comparative advantage in manufacturing or marketing. We show that these gains imply th...Read more...

SERC/Urban and Spatial Programme Discussion Paper

R&D, Innovation and Exporting

This study considers the determinants of whether a firm exports, undertakes R&D and/or innovates, and, in particular, the contemporaneous links between these variables using three waves of the UK Community Innovation Sur...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Does Cultural Diversity Help Innovation in Cities: Evidence from London Firms

London is one of the world’s major cities, and one of its most diverse. London’s cultural diversity is widely seen as a social asset, but there is little hard evidence on its importance for the city’s businesses. Theory ...Read more...

CEP discussion paper

Does Management Matter? Evidence from India

A long-standing question in social science is to what extent differences in management cause differences in firm performance. To investigate this we ran a management field experiment on large Indian textile firms. We pro...Read more...

CEP discussion paper

The long-term effect of digital innovation on bank performance: an empirical study of SWIFT adoption in financial services

We examine the impact on bank performance of the adoption of SWIFT, a network-based technological infrastructure for worldwide interbank telecommunication. We construct a new longitudinal dataset of 6,848 banks in 29 cou...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Stars and Comets: An Exploration of the Patent Universe

The analysis of patent and citation data has become a popular source of evidence on localized knowledge spillovers and innovation. Nevertheless, an aspect has been overlooked: the patent distribution across inventors is ...Read more...

CEP discussion paper

How Does Innovation Affect Worker Well-being?

We explore the effects of management innovations on worker well-being using private sector linked employer-employee data for Britain. We find management innovations are associated with lower worker well-being and lower j...Read more...

CEP discussion paper

Innovation and institutional ownership

We find that institutional ownership in publicly traded companies is associated with more innovation (measured by cite-weighted patents). To explore the mechanism through which this link arises, we build a model that nes...Read more...

CEP discussion paper

Motivation and Sorting in Open Source Software Innovation

This paper studies the role of intrinsic motivation, reputation, and reciprocity in driving open source software innovation. Unlike previous literature based on survey data, we exploit the observed pattern of contributio...Read more...

CEP discussion paper

HRM practices and knowledge processes outcomes: empirical evidence from a quasi-experiment on UK SMEs in the tourism hospitality and leisure sector

This paper presents empirical evidence of the relationship between human resources practices and the effectiveness of a firm to capitalise on investment in knowledge as measured by the returns to innovation and business ...Read more...

CEP report

Interoperability and Market Foreclosure In the European Microsoft Case

In this paper we discuss some of the most important economic issues raised in European Commission vs. Microsoft (2004) concerning the market for work group servers. In our view, the most important economic issues relate ...Read more...

CEP discussion paper

Innovation in Business Groups

Using novel data on European firms, this paper examines the effect of business group affiliation on innovation. We find that business groups foster the scale and novelty of corporate innovation. Group affiliation is part...Read more...

CEP discussion paper

Digital Goods and the New Economy

Digital goods are bitstrings, sequences of 0s and 1s, which have economic value. They are distinguished from other goods by five characteristics: digital goods are nonrival, infinitely expansible, discrete, aspatial, and...Read more...

CEP discussion paper

Matching Demand and Supply in a Weightless Economy: Market-Driven Creativity With and Without IPRs

Many cultural products have the same nonrival nature as scientific knowledge. They therefore face identical difficulties in creation and dissemination. One traditional view says market failure is endemic: societies toler...Read more...

CEP discussion paper

Measuring the Cost Effectiveness of an R&D Tax Credit for the UK

This paper investigates the economic impact of the government's proposed new UK R&D tax credit. We measure the benefit of the credit by the effect on value added in the short and long?run. This is simulated from existin...Read more...

CEP discussion paper

Technological Innovation and Performance in the United Kingdom

Over the period since 1970, Britain has improved its relative productivity performance, but there remains a significant gap in market sector productivity between Britain and both Continental Europe and the United States....Read more...

CEP discussion paper

Nursery Cities: Urban Diversity, Process Innovation and the Life-Cycle of Products

A simple model of process innovation is proposed, where firms learn about their ideal production process by making prototypes. We build around this a dynamic general equilibrium model, and derive conditions under which d...Read more...