HR

Look up HR, hr, or .hr in Wiktionary, the free dictionary.

HR, Hr or hr may refer to:

Arts and media

HR (girl group), a Japanese idol girl group
Hessischer Rundfunk (Hessian Broadcasting) (HR), a public broadcaster for the German state (Bundesland) of Hessen
Hispanic Review, an academic journal published by the University of Pennsylvania Press
Homestar Runner, a flash animated Internet cartoon

Human resource management (HRM, or simply HR), in the sense of personnel services in organisations
Ukrainian hryvnia, the currency of Ukraine

High Representative of the Union for Foreign Affairs and Security Policy (High Representative), the foreign policy chief of the European Union
United States House of Representatives, and all bills originating therefrom
Bureau of Human Resources, in the U.S. Department of State

hr (ISO 639-1 code) for the Croatian language
⟨hr⟩, a two-letter combination used in some languages
- Reduction of /hr/ to /r/ in Old/Middle English

H.R. (born 1956), lead singer of American band Bad Brains
Harold Reynolds (born 1960), American baseball player and commentator
Himesh Reshammiya (born July, 23, 1973), Indian Music Director, Composer, Singer, and Actor

HR (gene) (Hairless homolog (mouse)), a gene which encodes a protein whose function has been linked to hair growth
Haemodynamic response, rapid delivery of blood to active neuronal tissues
Heart rate (HR), a measure of the number of heart beats per minute (bpm)
Homologous recombination, in genetics, the process in which genetic material is exchanged between two similar or identical strands of DNA
Hypersensitive response, a mechanism used by plants to prevent the spread of infection by microbial pathogens
Hydroxyethylrutoside, a class of drugs

<hr/>, an HTML element that creates a "horizontal rule" or dividing line
.hr, Internet country code top-level domain (ccTLD) for Croatia
HR (software), a program that automatically forms mathematical theories by searching for sequences of numbers
Half Rate (HR or GSM-HR), a speech coding system for GSM developed in the early 1990s

Hazard ratio, the effect of an explanatory variable on the hazard or risk of an event
Hertzsprung–Russell diagram (H-R diagram or HRD, also known as a colour-magnitude diagram or CMD), used in understanding stellar evolution in astronomy and astrophysics
High-resolution high-definition (HRHD, HR, HRHDTV or HR.HDTV), referring to an image resolution derived from high-definition video
Hour (hr)
Bright Star Catalogue symbol standing for Harvard observatory, revised photometry

Highland Railway, one of the smaller British railways before the Railways Act of 1921
HR, IATA airline designator for Hahn Air
Holden HR, a model of Australian automaker Holden, produced from 1966 to 1968