CSR 01

CSR may refer to:

Biology

* Central serous retinopathy, a visual impairment
* Cheyne–Stokes respiration, an abnormal respiration pattern
* Child sex ratio, ratio between female and male births
* Class switch recombination, a process that changes the constant region of an immunoglobulin
* Clinical study report, on a clinical trial
* Combat stress reaction, a condition also known as shell shock or battle fatigue
* C-S-R Triangle theory, an application of the universal adaptive strategy theory to plant biology in which strategies are competitor, stress tolerator, and ruderal

Computers

* Certificate signing request, in computer security
* Command success rate, a measure of performance in computer speech recognition programs
* Compressed sparse row, a storage format for a sparse matrix
* Control/Status Register, a register in central processing units

Government

* Chinese Soviet Republic, a short-lived state in 20th century China
* Common Sense Revolution, a political movement in Ontario, Canada
* Community service register, a type of police report in India
* Comprehensive School Reform, a program administered by the U.S. Department of Education
* Comprehensive Spending Review, a governmental process in the United Kingdom carried out by HM Treasury
* Cost sharing reductions subsidy, until its elimination in 2017, a primary component of high-deductible health plans under the U.S. Patient Protection and Affordable Care Act (often referred to as ''Obamacare'')
* Czechoslovak Republic, several historical states in Europe

Organizations

* Corporate Social Responsibility
* Center for Scientific Review, a center at the National Institutes of Health, US Department of Health and Human Services
* Centre for Software Reliability, UK
* Center for Strategic Research (Iran), a research governmental institute in Iran
* Comités syndicalistes révolutionnaires, a former a trade-unionist organization
* CSR plc, formerly Cambridge Silicon Radio, a British silicon chip designer and software company
* CSR Corporation Limited, a former Chinese manufacturer of locomotive and rolling stock
* CSR Group, a Chinese railway equipment manufacturer
* CSR Limited, an Australian industrial company, formerly known as Colonial Sugar Refining Company
* Cutch State Railway, a former Indian railway company

Psychology

* Cognitive science of religion, the study of religious thought and behavior from the perspective of the cognitive and evolutionary sciences
* ''Cultic Studies Review'', a journal on cults, psychology, and religion

Other

* CSR 97.4FM, a radio station in Canterbury, UK
* ''CSR Racing'', a 2012 drag racing game for mobile platforms
* CSR (group), a South Korean girl group
* Team 18, an Australian V8 Supercar team
* C Sports Racer, a class of racing cars
* Cab Secure Radio, a radio telephone system used on UK railways
* C. S. R. Anjaneyulu (1907–1963), an Indian actor
* Canning Stock Route, the longest historic livestock route in the world
* Corn Suitability Rating, a measure of soil quality commonly used in the state of Iowa, US
* Certified shorthand reporter, a court reporter
* Customer service representative, a job title in the service industry
* Cherokee Scout Reservation, a Boy Scout camp in Caswell County, North Carolina
* Cedarlands Scout Reservation, a Boy Scout camp in Long Lake, New York
* ''Competition Success Review'', a youth magazine published in India
* Corporate social responsibility, a concept whereby businesses take responsibility for the impact of their activities
* Complete spatial randomness
* Czechoslovak Socialist Republic, which broke up in 1990
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