Results

Journal article

Organization Science:

The cybernetic teammate: a field experiment on generative AI and teamwork

We examine how artificial intelligence (AI) impacts three core pillars of collaboration?performance enhancement, expertise integration, and social engagement?through a preregistered field experiment with 791 professional...Read more...

Blog

Economics Observatory:

Why don't we have nicer buildings?

The benefits of distinctive urban architecture extend far beyond the buildings themselves, but the costs are borne by the developers. This can lead to underinvestment in high-quality design - and it raises the question o...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...

CEP discussion paper

Citizen training and the urban waste footprint

Diverting waste away from and zero waste to landfills are sustainability policy aims of local and national governments around the world, particularly in countries with large waste footprints from rapid consumption growth...Read more...

Journal article

The Econometrics Journal:

Design-based identification with formula instruments: a review

Many studies in economics use instruments or treatments that combine a set of exogenous shocks with other predetermined variables via a known formula. Examples include shift-share instruments and measures of social or sp...Read more...

Journal article

The Journal of Finance:

Tracing the international transmission of a crisis through multinational firms

We show that multinational firms transmit shocks across countries through their internal capital markets. We study a credit supply shock to parent firms in Germany. International affiliates outside Germany supported thei...Read more...

Journal article

Economics of Education Review:

The impact of incentivizing training on students? outcomes

This paper studies the effect on students? scores of incentivizing in-service teacher training in a system that conditions teacher promotions to in-service training take-up. In Ecuador, teachers need to pass a compulsory...Read more...

Journal article

Journal of Human Resources:

Parental education and the responses to higher SAT scores

Using discontinuities within the Swedish SAT system, we study the causal impact of additional admission opportunities on participation in higher education among high-ability students. Students with low-educated parents w...Read more...

Journal article

Applied Energy:

Breaking it down: a techno-economic assessment of the impact of battery pack design on disassembly costs

The electrification of the transport sector is a critical part of the net-zero transition. The mass adoption of electric vehicles (EVs) powered by lithium-ion batteries in the coming decade will inevitably lead to a larg...Read more...

Journal article

Review of Economic Studies :

The design of teacher assignment: theory and evidence

To assign teachers to schools, a modified version of the well-known deferred acceptance mechanism has been proposed in the literature and is used in practice. We show that this mechanism fails to be fair and efficient fo...Read more...

Journal article

Political Behaviour:

Does the number of candidates increase turnout? Causal evidence from two-round elections

A long-lasting question in comparative politics is whether the number of candidates/parties increases turnout. Existing observational studies on the topic find mixed results. We thus apply a regression discontinuity desi...Read more...

CEP discussion paper

A few Euro more: benefit generosity and the optimal path of unemployment benefits

In this paper, we exploit the provision of higher UB at different points of the unemployment spell to shed light on the relative cost of insurance at different horizons after the job loss. First, we exploit a double cap ...Read more...

Journal article

The Review of Economic Studies:

Quasi-experimental shift-share research designs

Many studies use shift-share (or ?Bartik?) instruments, which average a set of shocks with exposure share weights. We provide a new econometric framework for shift-share instrumental variable (SSIV) regressions in which ...Read more...

CEP discussion paper

Family background and the responses to higher SAT scores

Using discontinuities within the Swedish SAT system, we show that additional admission opportunities causally affect college choices. Students with high-educated parents change timing, colleges, and fields in ways that a...Read more...

Journal article

The Quarterly Journal of Economics:

The price ain't right? hospital prices and health spending on the privately insured

We use insurance claims data covering 28% of individuals with employersponsored health insurance in the United States to study the variation in health spending on the privately insured, examine the structure of insurer-h...Read more...

Journal article

The Economic Journal:

Location, search costs and youth unemployment: experimental evidence from transport subsidies

Do high search costs affect the labour market outcomes of jobseekers living far away from jobs? I randomly assign transport subsidies to unemployed youth in urban Ethiopia. Treated respondents increase job search intensi...Read more...

Journal article

The World Bank Economic Review:

On minimizing the risk of bias in randomized controlled trials in economics

Estimation of empirical relationships is prone to bias. Economists have carefully studied sources of bias in structural and quasi-experimental approaches, but the randomized control trial (RCT) has only begun to receive ...Read more...

Journal article

The Scandinavian Journal of Economics:

A characteristics approach to optimal taxation: line drawing and tax-driven product innovation

Real-world tax legislation assigns goods to different categories of tax rates on the basis of observable characteristics, allowing the tax system to handle a constantly evolving set of available goods. We recast the theo...Read more...

CEP discussion paper

Powering education

More than 1.3 billion people worldwide have no access to electricity and this has first-order effects on several development dimensions. In this paper we focus on the link between access to light and education. We random...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...

CentrePiece article

The path from cause to effect: mastering 'metrics

How should researchers interested in social and economic policy untangle cause and effect? A new book by Joshua Angrist and Jorn Steffen Pischke shows how the five core econometric tools -randomised trials, regression, ...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Distinctively Different: A New Approach to Valuing Architectural Amenities

We propose a method to estimate the capitalized value of the architectural design quality of a neighbourhood. Our economic design premium is identified by spatially differentiating property prices and design quality with...Read more...

SERC/Urban and Spatial Programme Policy Paper

Evaluating Spatial Policies

In most countries economic prosperity is very unevenly distributed across space: regions, cities and neighbourhoods seem to be very unequal, whether we look at average earnings, employment, education or almost any other ...Read more...

CentrePiece article

In brief... University exam results matter

As thousands of undergraduates across the UK take their exams, a study by Andy Feng and Georg Graetz reveals the importance of the results for subsequent earnings - specifically the value of a First compared with an Uppe...Read more...

CEP discussion paper

A question of degree: The effects of degree class on labor market outcomes

How does measured performance at university affect labor market outcomes? We show that degree class - a coarse measure of student performance used in the UK - causally affects graduates' industry and hence expected wages...Read more...

SERC/Urban and Spatial Programme Discussion Paper

Historic Amenities, Income and Sorting of Households

We test the impact of historic amenities on house prices and sorting of households within cities. Conservation area boundaries enable us to employ a semiparametric regression-discontinuity approach to measure the impact ...Read more...

CEP discussion paper

Policy Design in a Model with Swings in Risk Appetite

This paper studies the policy implications of habits and cyclical changes in agents' appetite for risk-taking. To do so, it analyses the non-linear solution of a New Keynesian (NK) model, in which slow-moving habits help...Read more...

CEP discussion paper

The Credibility Revolution in Empirical Economics: How Better Research Design is taking the Con out of Econometrics

This essay reviews progress in empirical economics since Leamer?s (1983) critique. Leamer highlighted the benefits of sensitivity analysis, a procedure in which researchers show how their results change with changes in s...Read more...