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Themes

Key Themes
Artificial Intelligence
Central Banking
Climate Change
Competition Policy
Development & Growth
Economic History
Energy
EU Economic Architecture
Inflation
Political Economy
Poverty and income inequality
Sustainable Finance
Ukraine Initiative
Women in Economics
Other Themes
Business Cycles
Covid 19
Exchange Rates
Finance & Fintech
Health Economics
International Finance
International Trade
Labour Markets
Migration
Monetary Policy
Productivity and Innovation
Taxation
Focus On
The Economic Consequences of the War
Trump & Tariffs

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Firm Heterogeneity and Structural Transformation in Developing Countries: Seven Decades of Plant-Level Evidence from Colombia

Firm Relocation as Environmental Policy: Impacts on Agglomeration, Workers and the Environment

Gender roles, work and structural transformation in a patriarchal society: Evidence from a household panel survey on Ghana

Gender, work and structural transformation

Heterogeneous Impacts of Market Integration: Evidence from Pakistan's Motorways

How Formal Property Rights Shape Social and Economic Networks: Evidence from a Land Tenure Reform Implemented as Randomized Control-Trial

Informality and the Cost of Children in Developing Countries

Marketplaces as focal points of structural transformation: understanding their emergence, persistence and decline using historical maps and satellite imagery

Measuring Global Industrial Policy: Patterns and Structure of IP Across Developing Economies, 2008-2020

Persistence of Inequality after the Apartheid: Assessing the role of Geography and Skills

Quantifying the Gains from Eradicating Malaria using a Structural Model

The impact of climate change on human capital accumulation: A macroeconomic perspective

The Impact of Multinationals on Informality: Evidence from Mexico

The interaction of public and private sector employment in least developed countries

Unpacking Economic Development: Evidence from Cohort- and Region-Level Data

Reducing Conflict and Improving Performance in the Economy (ReCIPE)

Selected filters

Herfindahl index

Discussion paper

DP20019 Concentration Indices, Welfare Distortions, and Misallocation in Oligopoly

Volker Nocke
Nicolas Schutz

7 Mar 2025

Industrial Organization
International Trade and Regional Economics
Organizational Economics
L13
D43
E20

Discussion paper

DP14979 Concentration Screens for Horizontal Mergers

Volker Nocke
Michael D. Whinston

1 Jul 2020

Industrial Organization
L40
L13
D43

Discussion paper

DP12905 An Aggregative Games Approach to Merger Analysis in Multiproduct-Firm Oligopoly

Volker Nocke
Nicolas Schutz

1 May 2018

Industrial Organization
L13
L40

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