Results

Journal article

AEA Papers and Proceedings :

Negative weights are no concern in design-based specifications

Recent work shows that popular partially linear regression specifications can put negative weights on some treatment effects, potentially producing incorrectly signed estimands. We show that this is not an issue in desig...Read more...

CVER Research Paper

On Track to Success? Returns to vocational education against different alternatives

Many countries consider expanding vocational curricula in secondary education to boost skills and labour market outcomes among non-university-bound students. However, critics fear this could divert other students from mo...Read more...

Journal article

European Economic Review:

All these worlds are yours, except India: the effectiveness of cash subsidies to export in Nepal

This paper studies the impact of a `textbook? ad-valorem export subsidy on firm-level export performance. The Cash Incentive Scheme for Exports (CISE) program offered by the government of Nepal offers a cash subsidy to f...Read more...

CEP discussion paper

All these worlds are yours, except India: the effectiveness of cash subsidies to export in Nepal

This paper studies the impact of a `textbook' ad-valorem export subsidy on firm-level export performance. The Cash Incentive Scheme for Exports (CISE) program offered by the government of Nepal offers a cash subsidy to f...Read more...

Journal article

World Trade Review:

Reopening Pandora's box in search of a WTO-compatible industrial policy? The Brazil-taxation dispute

We critically assess the Appellate Body (AB) report on the Brazil-Taxation dispute, taken to the World Trade Organisation by the European Union and Japan, and encompassing seven different Brazilian industrial programmes ...Read more...

CEP discussion paper

Reopening Pandora's box in search of a WTO-compatible industrial policy? The Brazil-taxation dispute

The Brazil-Taxation dispute concerns the complaints taken to the World Trade Organisation by the European Union and Japan against seven different Brazilian industrial subsidy programmes. One concerned the automotive sect...Read more...

CEP discussion paper

Risk and evidence of bias in randomized controlled trials in economics

The randomized controlled trial (RCT) has been a heavily utilized research tool in medicine for over 60 years. Since the early 2000?s, large-scale RCTs have been used in increasingly large numbers in the social sciences ...Read more...

CEP discussion paper

When the Cat is Near, the Mice Won't Play: The Effect of External Examiners in Italian Schools

We use a natural experiment to show that the presence of an external examiner has both a direct and an indirect negative effect on the performance of monitored classes in standardized educational tests. The direct effect...Read more...

CEP discussion paper

Instrumental Variables for Binary Treatments with Heterogeneous Treatment Effects: A Simple Exposition

This note provides a simple exposition of what IV can and cannot estimate in a model with a binary treatment variable and heterogeneous treatment effects. It shows how linear IV is a misspecification of functional form a...Read more...

CEP discussion paper

The Union Membership Wage Premium: An Analysis Using Propensity Score Matching

This paper estimates the size of the union membership wage premium by comparing wage outcomes for unionised workers with 'matched' non-unionised workers. The method assumes selection on observables. For this identifyin...Read more...