What is "ctr"

n. 1 (context Mormonism English) (w: Choose the right) and Current Temple Recommend (document). 2 (context advertising English) click-through rate; a ratio of the number of clicks on a unit of online advertising to the number of times it is shown. 3 (context finance English) Cash Transaction Report

CTR may stand for:

Institutions

• Center for Transportation Research UT Austin, a research center at the University of Texas at Austin
• Computing-Tabulating-Recording Company, a company that was renamed IBM in 1924
• Center for Turbulence Research, a research institute at Stanford University
• Aerolíneas Centauro, ICAO airline designator for an airline in Mexico

In business

• Click-through rate, a measure of the success of an online advertising campaign
• Currency transaction report, a report about transactions that the Bank Secrecy Act requires banks to file with the Internal Revenue Service

Cars

• Civic Type R, a car manufactured by Honda
• Ruf CTR, a car by Ruf Automobile of Germany

In technology and science

• Counter mode, a cryptographic mode of operation for block ciphers
• X-ray crystal truncation rod, a technique to measure properties of crystal surfaces
• Current Transfer Ratio in an Opto-isolator device

In medicine

• Clinical trials registry, an official catalog for studies about health interventions, such as drugs
• Carpal tunnel release, surgery for treating carpal tunnel syndrome
• Cardio-thoracic ratio, a measure of the size of heart
• Capsular tension ring

Other

• Nunn–Lugar Cooperative Threat Reduction, an initiative to secure and dismantle weapons of mass destruction in former Soviet Union states
• Chester railway station, the England railway station code
• Competitive trail riding, an equestrian sport
• Choose the right, a common Latter Day Saint saying, often found on a CTR ring
• Controlled traffic region, a controlled airspace zone, typically around airports
• Crash Team Racing, a 1999 video game for the Sony PlayStation, developed by Naughty Dog
• Close target reconnaissance, a military term for scouting in extremely close proximity to the target
• Contemporary Theatre Review, an academic journal published by Taylor & Francis
• Carlton Trail Railway, a Saskatchewan shortline railway