The news media or news industry are forms of
mass media
Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. The technologies through which this communication takes place include a variety of outlets.
Broadcast media transmit informati ...
that focus on delivering
news
News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to event ...
to the
general public
In public relations and communication science, publics are groups of individual people, and the public (a.k.a. the general public) is the totality of such groupings. This is a different concept to the sociological concept of the ''Öffentlic ...
or a target public. These include
news agencies,
print media (
newspaper
A newspaper is a periodical publication containing written information about current events and is often typed in black ink with a white or gray background.
Newspapers can cover a wide variety of fields such as politics, business, spor ...
s,
news magazine
A news magazine is a typed, printed, and published magazine, radio or television program, usually published weekly, consisting of articles about current events. News magazines generally discuss stories, in greater depth than do newspapers or n ...
s),
broadcast news (
radio
Radio is the technology of signaling and communicating using radio waves. Radio waves are electromagnetic waves of frequency between 30 hertz (Hz) and 300 gigahertz (GHz). They are generated by an electronic device called a tr ...
and
television
Television, sometimes shortened to TV, is a telecommunication medium for transmitting moving images and sound. The term can refer to a television set, or the medium of television transmission. Television is a mass medium for advertising, ...
), and the
internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...
(
online newspapers, online news magazines, news websites etc.).
History
Some of the first news circulations occurred in Renaissance Europe. These handwritten newsletters contained news about wars, economic conditions, and social customs and were circulated among merchants. The first printed news appeared by the late 1400s in German pamphlets that contained content that was often highly sensationalized. The first newspaper written in English was ''The Weekly Newes,'' published in London in 1621. Several papers followed in the 1640s and 1650s. In 1690, the first American newspaper was published by Richard Pierce and Benjamin Harris in Boston. However, it did not have permission from the government to be published and was immediately suppressed.
In the United States
In 1729,
Benjamin Franklin
Benjamin Franklin ( April 17, 1790) was an American polymath who was active as a writer, scientist, inventor, statesman, diplomat, printer, publisher, and political philosopher. Encyclopædia Britannica, Wood, 2021 Among the leading int ...
began writing a new form of newspaper that was more satirical and more involved in civic affairs than previously seen. In 1735,
John Peter Zenger was accused of seditious libel by the governor of New York,
William Cosby
Brigadier-General William Cosby (1690–1736) was an Irish soldier who served as the British colonial governor of New York from 1732 to 1736. During his short term, Cosby was portrayed as one of the most oppressive governors in the Thirteen Col ...
. Zenger was found not guilty, largely in part to his attorney Andrew Hamilton, who later wrote a paper in which he argued that newspapers should be free to criticize the government as long as it was true. Later, with the ratification of the Bill of Rights in 1791, freedom of the press would be guaranteed by the First Amendment.
In the 1830s, newspapers started seeking commercial success and turned toward reportage. This began with the New York Sun in 1833. Advancements in technology made it cheaper to print newspapers and "penny papers" emerged. These issues sought out local news and coverage of society. Later, news-gathering became a central function of newspapers. With the invention of the telegraph in 1845, the "
inverted pyramid" structure of news was developed. Through the latter half of the 1800s, politics played a role in what newspapers published. By the end of the century, modern aspects of newspapers, such as banner headlines, extensive use of illustrations, "funny pages," and expanded coverage of organized sporting events, began to appear. Also, media consolidation began with many independent newspapers becoming part of "chains".
The early 1900s saw Progressive Era journalists using a new style of investigative journalism that revealed the corrupt practices of government officials. These exposing articles became featured in many newspapers and magazines. The people who wrote them became labeled as "muckrakers". They became very influential and were a vital force in the Progressive reform movement. However, after 1912 muckraking declined. The public began to think the exposés were sensationalized, but they did make a great impact on future policies.
During the 1920s, radio became a news medium, and was a significant source of breaking news. Although, during World War I, radio broadcasts in America were only given information about Allied victories because Great Britain had a monopoly on the transatlantic radio lines. For the newspapers, the government suppressed any radical or German papers during and after the war.
With the introduction of the television came The Communications Act of 1934. It was an agreement between commercial television and the people of the United States that established that: The airways are public property; Commercial broadcasters are licensed to use the airways; The main condition for use will be whether the broadcaster served "the public interest, convenience, and necessity." During the Vietnam War, the media reporting directly challenged the government, drawing attention to the "credibility gap" — official lies and half-truths about the war.
Television news continued to expand during the 1970s, and by 1990, more than half of American homes had cable systems and nationally oriented newspapers expanded their reach. With technological advancements in the newsroom, notably the Internet, a new emphasis on computer-assisted reporting and a new blending of media forms emerged, with one reporter preparing the same story in print, online, and on camera for a newspaper's cable station.
Etymology
A
"medium" (plural "media") is a carrier of something. Common things carried by media include information, art, or physical objects. A medium may provide transmission or storage of information or both.
The industries which produce news and entertainment content for the
mass media
Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. The technologies through which this communication takes place include a variety of outlets.
Broadcast media transmit informati ...
are often called "the media" (in much the same way the newspaper industry is called "the
press"). In the late 20th century it became commonplace for this usage to be construed as singular ("The media is...") rather than as the traditional plural.
"Press" is the collective designation of media vehicles that carry out journalism and other functions of informative communication, in contrast to pure propaganda or entertainment communication. The term press comes from the
printing press of
Johannes Gutenberg in the sixteenth century and which, from the eighteenth century, was used to print newspapers, then the only existing journalistic vehicles. From the middle of the 20th century onwards, newspapers also began to be broadcast (radio news and television news). The advent of the World Wide Web brought with it online newspapers, which then expanded to include online news videos and online streaming news in the 2010s. The use of the term "press", however, was maintained.
Broadcasting
Broadcasting is the distribution of
audio
Audio most commonly refers to sound, as it is transmitted in signal form. It may also refer to:
Sound
*Audio signal, an electrical representation of sound
*Audio frequency, a frequency in the audio spectrum
* Digital audio, representation of sou ...
and
video
Video is an electronic medium for the recording, copying, playback, broadcasting, and display of moving visual media. Video was first developed for mechanical television systems, which were quickly replaced by cathode-ray tube (CRT) sy ...
signals (programs) to a number of recipients ("listeners" or "viewers") that belong to a large group. This group may be the public in general, or a relatively large audience within the public. Thus, an
Internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...
channel may distribute text or music worldwide, while a
public address system in (for example) a workplace may broadcast very limited ''ad hoc''
soundbites to a small population within its range.
The sequencing of content in a broadcast is called a
schedule.
Television and radio programs are distributed through radio broadcasting or
cable, often simultaneously. By coding signals and having
decoding equipment in homes, the latter also enables
subscription-based channels and
pay-per-view services.
A broadcasting
organization
An organization or organisation (Commonwealth English; see spelling differences), is an entity—such as a company, an institution, or an association—comprising one or more people and having a particular purpose.
The word is derived f ...
may broadcast several programs at the same time, through several channels (
frequencies), for example
BBC One
BBC One is a British free-to-air public broadcast television network owned and operated by the BBC. It is the corporation's flagship network and is known for broadcasting mainstream programming, which includes BBC News television bulletins, ...
and
Two. On the other hand, two or more organizations may share a channel and each use it during a fixed part of the day.
Digital radio and
digital television
Digital television (DTV) is the transmission of television signals using digital encoding, in contrast to the earlier analog television technology which used analog signals. At the time of its development it was considered an innovative adva ...
may also transmit
multiplexed programming, with several channels
compressed into one
ensemble.
When broadcasting is done via the Internet the term
webcasting is often used.
Broadcasting forms a very large segment of the
mass media
Mass media refers to a diverse array of media technologies that reach a large audience via mass communication. The technologies through which this communication takes place include a variety of outlets.
Broadcast media transmit informati ...
.
Broadcasting to a very narrow range of audience is called
narrowcasting.
Television
In a broadcast system (television), journalists or reporters are also involved with editing the video material that has been shot alongside their research, and in working on the visual
narrative
A narrative, story, or tale is any account of a series of related events or experiences, whether nonfictional ( memoir, biography, news report, documentary, travelogue, etc.) or fictional ( fairy tale, fable, legend, thriller, novel, etc ...
of the story. Broadcast journalists often make an appearance in the news story at the beginning or end of the video clip.
In
television
Television, sometimes shortened to TV, is a telecommunication medium for transmitting moving images and sound. The term can refer to a television set, or the medium of television transmission. Television is a mass medium for advertising, ...
or
broadcast journalism
Broadcast journalism is the field of news and journals which are broadcast by electronic methods instead of the older methods, such as printed newspapers and posters. It works on radio (via air, cable, and Internet), television (via air, cable, ...
, news analysts (also called news-casters or news anchors) examine, interpret, and broadcast news received from various
sources of information. ''Anchors'' present this as news, either videotaped or live, through transmissions from on-the-scene reporters (news correspondents).
News films ("clips") can vary in length; there are some which may be as long as ten minutes, others that need to fit in all the relevant information and material in two or three minutes. News channels these days have also begun to host special
documentary films that stretch for much longer durations and are able to explore a news subject or issue in greater detail.
The desk persons categorise news stories with various formats according to the merit of the story. Such formats include AVO, AVO Byte, Pkg, VO SOT, VOX POP, and Ancho Visual.
* The AVO, or Anchor Voice Over, is the short form of news. The story is written in a gist. According to the script visual is edited. The anchor reads the news while the visual is broadcast simultaneously. Generally, the duration of an AVO is 30 to 40 seconds. The script is three to four lines. At first the anchor starts to read the news, and, after reading one or one-and-a-half lines, the visual is aired, overlapping the face of anchor.
* The AVO Byte has two parts: An AVO, and one or more bytes. This is the same as an AVO, except that as soon as the AVO ends, the Byte is aired.
* The Pkg has three parts: Anchor, Voice Over, and Sign Off. At first a Script is written. A voice over anchor reads the anchor or anchor intro part.
*
Newspapers
A newspaper is a lightweight and disposable
publication (more specifically, a
periodical), usually printed on low-cost paper called
newsprint. It may be general or of special interest, and may be published daily, weekly, biweekly, monthly, bimonthly, or quarterly.
General-interest newspapers are usually journals of current
news
News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to event ...
on a variety of topics. Those can include
political events
Politics (from , ) is the set of activities that are associated with making decisions in groups, or other forms of power relations among individuals, such as the distribution of resources or status. The branch of social science that studies ...
,
crime
In ordinary language, a crime is an unlawful act punishable by a state or other authority. The term ''crime'' does not, in modern criminal law, have any simple and universally accepted definition,Farmer, Lindsay: "Crime, definitions of", in C ...
,
business,
sports
Sport pertains to any form of competitive physical activity or game that aims to use, maintain, or improve physical ability and skills while providing enjoyment to participants and, in some cases, entertainment to spectators. Sports can, ...
, and opinions (either
editorials,
columns, or
political cartoon
A political cartoon, a form of editorial cartoon, is a cartoon graphic with caricatures of public figures, expressing the artist's opinion. An artist who writes and draws such images is known as an editorial cartoonist. They typically combin ...
s). Many also include weather news and
forecasts. Newspapers increasingly use photographs to illustrate stories; they also often include
comic strips and other entertainment, such as
crossword
A crossword is a word puzzle that usually takes the form of a square or a rectangular grid of white- and black-shaded squares. The goal is to fill the white squares with letters, forming words or phrases, by solving clues which lead to th ...
s.
Print journalism
A story is a single article,
news
News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to event ...
item or
feature, usually concerning a single
event
Event may refer to:
Gatherings of people
* Ceremony, an event of ritual significance, performed on a special occasion
* Convention (meeting), a gathering of individuals engaged in some common interest
* Event management, the organization of ev ...
, issue,
theme, or
profile of a person. ''Correspondents'' report news occurring in the main, locally, from their own country, or from foreign cities where they are stationed.
Most reporters ''file'' information or write their stories electronically from remote locations. In many cases, ''breaking stories'' are written by staff members, through information collected and submitted by other reporters who are out on the field gathering information for an event that has just occurred and needs to be broadcast instantly. Radio and television reporters often compose stories and report "live" from the scene. Some journalists also interpret the news or offer opinions and analysis to readers, viewers, or listeners. In this role, they are called commentators or columnists.
Reporters take notes and also take photographs or shoot videos, either on their own, by citizens or through a
photographer
A photographer (the Greek φῶς (''phos''), meaning "light", and γραφή (''graphê''), meaning "drawing, writing", together meaning "drawing with light") is a person who makes photographs.
Duties and types of photographers
As in oth ...
or camera person. In the second phase, they organize the material, determine the focus or emphasis (identify the peg), and finally write their stories. The story is then
edited
Editing is the process of selecting and preparing written, photographic, visual, audible, or cinematic material used by a person or an entity to convey a message or information. The editing process can involve correction, condensation, org ...
by news or copy-editors (U.S. style) or sub-editors in Europe, who function from the ''news desk''. The headline of the story is decided by the news desk, and practically never by the reporter or the writer of the piece. Often, the news desk also heavily re-writes or changes the style and tone of the first draft prepared by the reporter / writer originally. Finally, a collection of stories that have been picked for the newspaper or magazine ''edition'', are laid out on dummy (trial) pages, and after the ''chief editor'' has approved the content, style and language in the material, it is sent for
publishing. The writer is given a ''byline'' for the piece that is published; his or her name appears alongside the article. This process takes place according to the frequency of the publication. News can be published in a variety of formats (
broadsheet,
tabloid
Tabloid may refer to:
* Tabloid journalism, a type of journalism
* Tabloid (newspaper format), a newspaper with compact page size
** Chinese tabloid
* Tabloid (paper size), a North American paper size
* Sopwith Tabloid
The Sopwith Tabloid an ...
,
magazine and periodical publications) as well as periods (daily, weekly, semi-weekly, fortnightly or monthly).
Newsmagazines
A newsmagazine, is a usually weekly magazine featuring articles on current events. News magazines generally go more in-depth into stories than newspapers, trying to give the reader an understanding of the context surrounding important events, rather than just the facts.
Newsreels
A
newsreel was a
documentary film
A documentary film or documentary is a non-fictional motion-picture intended to "document reality, primarily for the purposes of instruction, education or maintaining a historical record". Bill Nichols has characterized the documentary in te ...
common in the first half of the 20th century, that regularly released in a public presentation place containing filmed
news
News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to event ...
stories.
Created by
Pathé Frères of
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pac ...
in 1908, this form of film was a staple of the typical North American,
British, and
Commonwealth countries (especially Canada, Australia and New Zealand), and throughout European
cinema programming schedule from the
silent era until the 1960s when television news broadcasting completely supplanted its role.
Online journalism
Online journalism is
reporting and other
journalism
Journalism is the production and distribution of reports on the interaction of events, facts, ideas, and people that are the " news of the day" and that informs society to at least some degree. The word, a noun, applies to the occupation (p ...
produced or distributed via the
Internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...
. The
Internet
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a '' network of networks'' that consists of private, p ...
has allowed the formal and informal publication of news stories through mainstream media outlets, social media platforms, as well as
blog
A blog (a Clipping (morphology), truncation of "weblog") is a discussion or informational website published on the World Wide Web consisting of discrete, often informal diary-style text entries (posts). Posts are typically displayed in Reverse ...
s and other
self-published news stories. Journalists working on the Internet have been referred to as J-Bloggers, a term coined by Australian Media Academic Dr Nicola Goc to describe journalists who
logand
logers who produce journalism. "J-Bloggers: Internet bloggers acting in the role of journalists disseminating newsworthy information, who subscribe to the journalistic ideals of an obligation to the truth and the public's right to know".
An early leader was ''
The News & Observer'' in
Raleigh, North Carolina
Raleigh (; ) is the capital city of the state of North Carolina and the seat of Wake County in the United States. It is the second-most populous city in North Carolina, after Charlotte. Raleigh is the tenth-most populous city in the Sout ...
, USA.
Many news organizations based in other media also distribute news online. How much they take advantage of the medium varies. Some news organizations use the web only or primarily.
The Internet challenges traditional news organizations in several ways. They may be losing
classified ads to Web sites, which are often targeted by interest instead of geography. The
advertising
Advertising is the practice and techniques employed to bring attention to a product or service. Advertising aims to put a product or service in the spotlight in hopes of drawing it attention from consumers. It is typically used to promote a ...
on news web sites is sometimes insufficient to support the investment.
Even before the Internet, technology and perhaps other factors were dividing people's attention, leading to more but narrower media outlets.
Online journalism also leads to the spread of independent online media such as
openDemocracy and the UK,
Wikinews
Wikinews is a free-content news wiki and a project of the Wikimedia Foundation that works through collaborative journalism. Wikipedia cofounder Jimmy Wales has distinguished Wikinews from Wikipedia by saying, "On Wikinews, each story is to be ...
as well as allowing smaller news organizations to publish to a broad audience.
Streaming Journalism
Live online streaming journalism began on various online platforms in the late 2010s, such as youtube.com and twitch.tv (which began primarily as a live streaming platform targeting gamers, then expanding into non-gaming topics including news and political reporting and commentary).
Tea accounts
Tea is an aromatic beverage prepared by pouring hot or boiling water over cured or fresh leaves of ''Camellia sinensis'', an evergreen shrub native to East Asia which probably originated in the borderlands of southwestern China and norther ...
are a rising class of social media accounts on
YouTube
YouTube is a global online video sharing and social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the second mo ...
,
Twitter
Twitter is an online social media and social networking service owned and operated by American company Twitter, Inc., on which users post and interact with 280-character-long messages known as "tweets". Registered users can post, like, and ...
, and
Instagram that report on the latest news and gossip on the internet. These content creators are known to create an eco-system of drama and further escalate online scandals. While mainstream news outlets often fail to report news on
influencers and internet celebrities, tea accounts have capitalized on this opportunity to meet the great demand for such news stories. Notable tea accounts on YouTube include
the Shade Room
The Shade Room (TSR) is a media company, founded by Angelica Nwandu in March 2014. Instagram-based, The Shade Room offers celebrity and trending news on an hourly basis, predominantly within the African American community; The New York Times c ...
and
DramaAlert
Daniel M. Keem (born March 8, 1982), known online as Keemstar, is an American YouTuber, podcaster, and streamer. He is best known for being the host of the Internet popular culture news show ''DramaAlert''.
Early life
Keem was born on March ...
.
News coverage and new media
By covering news, politics, weather, sports, entertainment, and vital events, the daily media shape the dominant cultural, social and political picture of society. Beyond the media networks, independent news sources have evolved to report on events which escape attention or underlie the major stories. In recent years, the
blogosphere has taken reporting a step further, mining down to the experiences and perceptions of individual citizens.
An exponentially growing phenomenon, the blogosphere can be abuzz with news that is overlooked by the press and TV networks. Due to the rise of social media involvement in news, the most common news value has become entertainment in recent years. Apropos of this was
Robert F. Kennedy Jr.'s 11,000-word ''
Rolling Stone
''Rolling Stone'' is an American monthly magazine that focuses on music, politics, and popular culture. It was founded in San Francisco, California, in 1967 by Jann Wenner, and the music critic Ralph J. Gleason. It was first known for its ...
'
articleapropos of the
2004 United States presidential election, published June 1, 2006. By June 8, there had been no mainstream coverage of the documented allegations by President John F. Kennedy's nephew. On June 9, this sub-story was covered by a ''
Seattle Post-Intelligencer
The ''Seattle Post-Intelligencer'' (popularly known as the ''Seattle P-I'', the ''Post-Intelligencer'', or simply the ''P-I'') is an online newspaper and former print newspaper based in Seattle, Washington, United States.
The newspaper was fo ...
'' article.
Media coverage during the
2008 Mumbai attacks highlighted the use of
new media and Internet social networking tools, including
Twitter
Twitter is an online social media and social networking service owned and operated by American company Twitter, Inc., on which users post and interact with 280-character-long messages known as "tweets". Registered users can post, like, and ...
and
Flickr, in spreading information about the attacks, observing that Internet coverage was often ahead of more traditional media sources. In response, traditional media outlets included such coverage in their reports. However, several outlets were criticized as they did not check for the reliability and verifiability of the information. Some public opinion research companies have found that a majority or plurality of people in various countries distrust the news media.
Fake news
Fake news articles are untruthful-on-purpose stories. They have the purpose of misleading the reader to think one way. With the rise of new media through social media, there has been an increase in fake news. This increase in fake news has progressed over time and continues to show, especially in today's media. The use of Twitter, Facebook, etc. has made it easier for false or misleading articles to be seen. The amount of misleading news articles that are produced are causing audiences to believe that every piece of information on the internet is true. A major problem is the issue of unbiased articles showing up in a timeline next to fake articles. This makes it hard for others to determine between what is fact and what is opinion. Specifically, the media coverage during the 2016 United States presidential election saw numerous misleading articles for both candidates.
Media integrity
Media integrity refers to the ability of a news media outlet to serve the
public interest
The public interest is "the welfare or well-being of the general public" and society.
Overview
Economist Lok Sang Ho in his ''Public Policy and the Public Interest'' argues that the public interest must be assessed impartially and, therefor ...
and
democratic process, making it resilient to institutional
corruption within the media system, economy of influence, conflicting dependence and
political clientelism
In the politics of representative democracies, a political machine is a party organization that recruits its members by the use of tangible incentives (such as money or political jobs) and that is characterized by a high degree of leadership con ...
. Media integrity encompasses following qualities of a media outlet:
*
independence
Independence is a condition of a person, nation, country, or state in which residents and population, or some portion thereof, exercise self-government, and usually sovereignty, over its territory. The opposite of independence is the stat ...
from private or political interests
*
transparency about own financial interests
* commitment to
journalism ethics and standards
* responsiveness to citizens
The concept was devised particularly for the media systems in the region of
South East Europe,
within the project
South East European Media Observatory {{advert, date=November 2016
South East European Media Observatory is a regional network of regional organisations whose aim is to enhance media freedom and pluralism, and to influence media reforms in South East Europe. It addresses those impedim ...
, gathering organisations which are part of th
South East European Network for Professionalization of Media (SEENPM)
See also
*
Court of public opinion
Trying cases in the court of public opinion refers to using the news media to influence public support for one side or the other in a court case. This can result in persons outside the justice system (i.e. people other than the judge or jury) tak ...
*
Hostile media effect
*
Journalism
Journalism is the production and distribution of reports on the interaction of events, facts, ideas, and people that are the " news of the day" and that informs society to at least some degree. The word, a noun, applies to the occupation (p ...
*
Media bias in the United States
*
Media regulation Mass media regulations are rules enforced by the jurisdiction of law. Guidelines for media use differ across the world. This regulation, via law, rules or procedures, can have various goals, for example intervention to protect a stated " public in ...
*
News media in the United States
*
News media in Germany
News is information about current events. This may be provided through many different media: word of mouth, printing, postal systems, broadcasting, electronic communication, or through the testimony of observers and witnesses to events. New ...
*
News presenter
A news presenter – also known as a newsreader, newscaster (short for "news broadcaster"), anchorman or anchorwoman, news anchor or simply an anchor – is a person who presents news during a news program on TV, radio or the Internet. ...
*
Yellow press
References
External links
Chart – Real and Fake News (2016)/Vanessa OterobasisChart – Real and Fake News (2014)2016/
Pew Research Center
{{Authority control