Australia
The Role of Competition Policy in Regulatory Reform (2009) 

Argentina
Competition Law and Policy in Argentina: A Peer Review (2006) 

Brazil
All reports on Competition and Brazil
OECD Peer Reviews of Competition Law and Policy: Brazil (2019)
Competition Law and Policy in Brazil: A Peer Review  (2010)
Competition Law and Policy in Brazil Peer Review 2005 (pdf) (2005) 

Canada
The Role of Competition Policy in Regulatory Reform  (2002)
Report on Competition Law and Institutions (2004)

Chile
All reports on Competition and Chile
Assessment of Merger Control in Chile (2014)
Competition Law and Policy in Chile: Accession Review (2010) [English / Français / Español]
Competition Law and Policy in Chile (2004)

China (People's Republic of)
OECD Reviews of Regulatory Reform: China (2009)

Colombia
All reports on Competition and Colombia
Colombia: Assessment of Competition Law and Policy (2016)
Fighting Bid Rigging in Public Procurement in Colombia (2014)
Defining the Relevant Market in Telecommunications : Review of Selected OECD Countries and Colombia (2014) [English]
Competition Law and Policy in Colombia: A peer Review (2009) [English / Español] 

Costa Rica
All reports on Competition in Costa Rica
Costa Rica: Assessment of competition law and policy 2020 [English / Español / Video presentation / Webcast replay of the launch in Spanish]
Competition Law and Policy in Costa Rica : A Peer Review (2014)

Czech Republic
The Role of Competition Policy in Regulatory Reform  (2001)
Regulatory Reform in Electricity, Gas, road and Rail Freight  (2001)
Competition Law and Policy in the Czech Republic (2008) [English / Français] 

Denmark
The Role of Competition Policy in Regulatory Reform  (1999)
Regulatory Reform in the Electricity Industry  (1999)
Report on Competition Law and Institutions (2004)
Competition Law and Policy in Denmark: A Peer Review (2015)

Ecuador
OECD-IDB Peer Reviews of Competition Law and Policy: Ecuador (2021)

El Salvador
All reports on Competition and Salvador
OECD-IDB Peer Reviews of Competition Law and Policy: El Salvador (2020)
Competition Law and Policy in El Salvador: A Peer Review (2008) [English / Spanish] 

Eurasian Economic Union
OECD Peer Reviews of Competition Law and Policy: Eurasian Economic Union (2021) 

European Union
Competition Law and Policy in the European Union (2005)

Finland
The Role of Competition Policy in Regulatory Reform  (2003)
Marketisation of Government Services - State-owned Entreprises  (2003)
Report on Competition Law and Institutions (2004)

France
The Role of Competition Policy in Regulatory Reform  (2003)
Regulatory Reform in the Civil Aviation Sector in France  (2004)

Germany
The Role of Competition Policy in Regulatory Reform  (2003)
Regulatory Reform in Electricity, Gas, and Pharmacies (I) (2004)

Greece
Peer Review of Competition Law and Policy: Greece (2018)
Competition Assessment Review of Greece (2016, 2014, 2013)
The Role of Competition Policy in Regulatory Reform  (2001)
Regulatory Reform in Electricity, Domestic Ferries and Trucking  (2001)

Honduras
All reports on Competition and Honduras
Competition Law and Policy in Honduras: A Peer Review (2011)

Hungary
The Role of Competition Policy in Regulatory Reform  (1999)
Regulatory Reform in the Electricity Industry  (1999)
Report on Competition Law and Institutions (2004)

Ireland
The Role of Competition Policy in Regulatory Reform  (2000)
Regulatory Reform in Electricity, Gas, Pharmacies and Legal Services  (2000)

Israel
Competition Law and Policy in Israel: Accession Review  (2010)

Italy
The Role of Competition Policy in Regulatory Reform  (2000)
Regulatory Reform in Electricity, Gas and Railroads  (2000)
Report on Competition Law and Policy (2004) 

Japan
Regulatory Reform in the Electricity Sector of Japan  (1998)
The Role of Competition Policy in Regulatory Reform  (1999)
Monitoring Review  (2004) 

Kazakhstan
Competition Law and Policy in Kazakhstan: A Peer Review (2016)

Korea
The Role of Competition Policy in Regulatory Reform  (2000)
Regulatory Reform in the Electricity Industry  (2000)
Report on Competition Law and Institutions (2004)

Latin America
All reports on Competition in Latin America
Follow-up to the Nine Peer Reviews of Competition Law and Policy of Latin American Countries (2012)
Peer Reviews of Competition Law and Policy in Latin America: A Follow-Up (2007)

Lithuania
Lithuania: Assessment of Competition Law and Policy (2019)

Mexico
All reports on Competition and Mexico
Competition Law and Policy in Mexico (2020)
Competition Assessment Reviews: Mexico (2019)
OECD Peer Reviews of Competition Law and Policy: Mexico (2019)
Competition Assessment Review of Mexico (2018)
Competition Law and Policy in Mexico  (2004)
Mexico: Regulatory Reform in the Telecommunications Industry (1998)
The Role of Competition Policy in Regulatory Reform  (1998)

Netherlands
The Role of Competition Policy in Regulatory Reform  (1998)
Regulatory Reform in the Electricity Industry  (1998)
Report on Competition Law and Institutions (2004)

Norway
The Role of Competition Policy in Regulatory Reform  (2003)
Marketisation of Government Services - State-owned Entreprises  (2003)
Report on Competition Law and Institutions (2004)

Panama
All reports on Competition and Panama
Competition Law and Policy in Panama: A Peer Review  (2010)

Peru
All reports on Competition and Peru
Peer Review of Competition Law and Policy: Peru (2018)
Competition Law and Policy in Peru Peer Review 2004 (pdf) (2004)

Poland
The Role of Competition Policy in Regulatory Reform  (2002)
The Postal and Energy Sectors  (2002)

Romania
Competition Assessment Review of Romania (2016)
Competition Law and Policy in Romania: A Peer Review (2014)

Russia
Competition Law and Policy in Russia (2013) 
Competition Law and Policy in Russia  (2004)

Spain
The Role of Competition Policy in Regulatory Reform  (1999)
Regulatory Reform in the Electricity Industry  (1999)

South Africa
Competition Law and Policy in South Africa (2003)

Sweden
The Role of Competition Policy in Regulatory Reform (2006) 

Switzerland
The Role of Competition Policy in Regulatory Reform (2005) - Policy brief (pdf)

Chinese Taipei
Competition Law and Policy in Chinese Taipei (2006) - Policy brief (pdf)

Tunisia
Peer Reviews of Competition Law and Policy: Tunisia (2022)
Competition Assessment Review of Tunisia (2019)

Turkey
The Role of Competition Policy in Regulatory Reform  (2002)
Regulatory Reform in Electricity,Gas and Road FreightTransport  (2002)
Competition Law and Policy in Turkey (2005) 

Ukraine
Competition Law and Policy in Ukraine (2008) [English / Ukrainian]
Competition Law and Policy in Ukraine (2016) 

United Kingdom

The Role of Competition Policy in Regulatory Reform (2002)
Regulatory Reform in Gas and Electricity and the Professions  (2002)
Report on Competition Law and Institutions  (2004)

United States
The Role of Competition Policy in Regulatory Reform  (1998)
Regulatory Reform in the Electricity Industry  (1998)
Report on Competition Law and Institutions  (2004)

Uzbekistan
An introduction to Competition Law and Policy in Uzbekistan (2022)

Viet Nam
Peer Review of Competition Law and Policy: Viet Nam (2018)