"(...) 580. It should be noted, first of all, that the principle of proportionality requires that measures adopted by EU institutions do not exceed the limits of what is appropriate and necessary in order to attain the objectives legitimately pursued by the legislation in question; where there is a choice between several appropriate measures, recourse must be had to the least onerous, and the disadvantages caused must not be disproportionate to the aims pursued. It follows that fines must not be disproportionate to the aims pursued, that is to say, to compliance with the competition rules, and that the amount of the fine imposed on an undertaking for an infringement of competition law must be proportionate to the infringement, viewed as a whole, account being taken, in particular, of the gravity of the infringement (...)." © JUDGMENT OF THE GENERAL COURT (Fifth Chamber) 26 October 2017, Case Marine Harvest ASA v European Commission

This Glossary matches the list of keywords used by Concurrences search engine. Each keyword is automatically updated by the most recent EU and national case laws from the e-Competitions Bulletin and Concurrences Review. The definitions are excerpt from DG COMP’s Glossary of terms used in EU competition policy (© European Union, 2002) and the OECD’s Glossary of industrial organisation economics and competition law (© OECD, 1993).
Principle of proportionality
Glossary
A
Absolute territorial protection
•
Abuse of dominant position
•
Abuse of economic dependence
•
Access to essential facility
•
Access to information
•
Access to the file
•
Agency agreement
•
Agent
•
Agreement (notion)
•
Amicus curiae
•
Ancillary restraints
•
Annulment
•
Anticompetitive objet or effect
•
Anticompetitive practices
•
Applicable law
•
Arbitration
B
C
Cartel
•
Clearance phase I (merger)
•
Clearance phase II (merger)
•
Collecting society
•
Collective dominance
•
Collective redress (class action)
•
Competence
•
Competition policy
•
Competition policy
•
Complaint
•
Compliance programme
•
Compulsory license
•
Concerted practices
•
Concession
•
Concurrent jurisdiction
•
Consumers protection
•
Consumers’ associations
•
Control (change)
•
Control (notion)
•
Cooperation Agreement
•
Cooperation between competition authorities
•
Coordinated effects
•
Copyright
•
Corporate group
•
Corruption
•
Cost-based access
•
Criminal sanctions
•
Cross subsidisation
D
E
ECHR
•
Economic analysis
•
Economic efficiency
•
Effect on trade between Member States
•
Effective judicial protection
•
Environmental protection
•
Essential facility
•
European Competition Network (ECN)
•
Excess prices
•
Exchanges of information
•
Exclusive distribution
•
Exclusive purchasing agreement
•
Exclusive right (Art. 106 TFEU)
•
Exclusivity clause
•
Exhaustion
•
Extra-territoriality
F
I
M
P
Parallel imports (parallel trade)
•
Passing-on
•
Pay-for-delay
•
Periodic penalty payment
•
Personal data
•
Predatory pricing
•
Preliminary ruling (Art. 267 TFUE)
•
Price discrimination
•
Price-fixing agreement
•
Prices
•
Principle of effectiveness
•
Principle of equal treatment
•
Principle of equivalence
•
Principle of proportionality
•
Private enforcement
•
Privatization
•
Procedural autonomy
•
Professional association
•
Public procurement
•
Public undertaking
R
S
Sector inquiry
•
Selective distribution
•
Services of general economic interest
•
Single branding
•
Sole control
•
Spill-over effects
•
Standard-Essential Patent (SEP)
•
State action defense
•
State aid (compatibility)
•
State aid (existing aid)
•
State aid (notification)
•
State aid (notion)
•
State aid (recovery)
•
State aid (tax ruling)
•
State aid (unlawful aid)
•
State measure
•
Sudden break of established business relationships