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Rating Systems
A rating system can be any kind of rating applied to a certain application domain. They are often created using a rating scale. Examples include: * Motion picture content rating system ** Motion Picture Association film rating system ** Canadian motion picture rating system * Television content rating system * Video game content rating system * DC Comics rating system * Marvel Comics rating system *Elo rating system The Elo rating system is a method for calculating the relative skill levels of players in zero-sum games such as chess or esports. It is named after its creator Arpad Elo, a Hungarian-American chess master and physics professor. The Elo system wa ... * Glicko rating system * Chess rating system * Rating system of the Royal Navy * Star rating * Sports rating system * Wine rating * Texas Education Agency accountability ratings system {{set index ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rating Scale
A rating scale is a set of categories designed to obtain information about a quantitative property, quantitative or a Qualitative data, qualitative attribute. In the social sciences, particularly psychology, common examples are the Likert scale, Likert response scale and 0-10 rating scales, where a person selects the number that reflecting the perceived quality of a Product (business), product. Background A rating scale is a method that requires the rater to assign a value, sometimes numeric, to the rated object, as a measure of some rated attribute. Types of rating scales All rating scales can be classified into one of these types: # Numeric Rating Scale (NRS) # Verbal Rating Scale (VRS) # Visual Analogue Scale (VAS) # Likert # Graphical rating scale # Descriptive graphic rating scale Some data are measured at the Level of measurement#Ordinal scale, ordinal level. Numbers indicate the relative position of items, but not the magnitude of difference. Attitude and opinion scales a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motion Picture Content Rating System
A motion picture content rating system classifies films based on their suitability for audiences due to their treatment of issues such as sex, violence, or substance abuse, their use of profanity, or other matters typically deemed unsuitable for children or adolescents. Most countries have some form of rating system that issues determinations variously known as ''certifications'', ''classifications'', ''certificates'', or ''ratings''. Age recommendations, of either an advisory or restrictive capacity, are often applied in lieu of censorship; in some jurisdictions movie theaters may have a legal obligation to enforce restrictive ratings. In some countries such as Australia, Canada, and Singapore, an official government body decides on ratings; in other countries such as Denmark, Japan, and the United States, it is done by industry committees with little if any official government status. In most countries, however, films that are considered morally offensive have been censored, re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motion Picture Association Film Rating System
The Motion Picture Association film rating system is used in the United States and its territories to rate a motion picture's suitability for certain audiences based on its content. The system and the ratings applied to individual motion pictures are the responsibility of the Motion Picture Association (MPA), previously known as the Motion Picture Association of America (MPAA) from 1945 to 2019. The MPA rating system is a voluntary scheme that is not enforced by law; films can be exhibited without a rating, although most theaters refuse to exhibit non-rated or List of NC-17 rated films, NC-17 rated films. Non-members of the MPA may also submit films for rating. Other media, such as television programs, Parental Advisory, music and Video game content rating system, video games, are rated by other entities such as the TV Parental Guidelines, the Recording Industry Association of America, RIAA and the ESRB, respectively. In effect as of November 1968, following the Hays Code of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Motion Picture Rating System
Motion picture ratings in Canada are mostly a provincial responsibility, and each province has its own legislation regarding exhibition and admission. For home video purposes, a single Canadian Home Video Rating System rating consisting of an average of the participating provincial ratings is displayed on retail packages, although various provinces may have rules on display and sale, especially for the R and A categories. There are currently four film classification offices rating commercially released movies in Canada, each an agency of a provincial government: * British Columbia Film Classification Office, a division of Consumer Protection BC, provides ratings for British Columbia, Manitoba, and Saskatchewan. * Alberta Film Classification provides ratings for Alberta, the Northwest Territories, and Nunavut. * Ministère de la Culture et des Communications provides ratings for Quebec (Formerly by Régie du cinéma du Québec). * Maritime Film Classification Board, run by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Television Content Rating System
Television content rating systems are systems for Content rating, evaluating the content and reporting the suitability of television programmes for Minor (law), minors. Many countries have their own television evaluation, rating system and countries' rating processes vary by local priorities. Programmes are rated by the organization that manages the system, the broadcasting, broadcaster, or the content producers. A rating is usually set for each individual episode of a television series. The rating can change per episode, television network, network, rerun, and country. As such, programme ratings are usually not meaningful unless when and where the rating is used is mentioned. Comparison table A comparison of current television content rating systems, showing age on the horizontal axis. Note however that the specific criteria used in assigning a classification can vary widely from one country to another. Thus a color code or age range cannot be directly compared from one cou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Video Game Content Rating System
A video game content rating system is a system used for the classification of video games based on suitability for target audiences. Most of these systems are associated with and/or sponsored by a government, and are sometimes part of the local motion picture rating system. The utility of such ratings has been called into question by studies that publish findings such as 90% of teenagers claim that their parents "never" check the ratings before allowing them to rent or buy video games, and as such, calls have been made to "fix" the existing rating systems. Video game content rating systems can be used as the basis for laws that cover the sales of video games to minors, such as in Australia. Rating checking and approval is part of the game localization when they are being prepared for their distribution in other countries or locales. These rating systems have also been used to voluntarily restrict sales of certain video games by stores, such as the German retailer Galeria Kaufhof's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DC Comics Rating System
The DC Comics rating system is a system for rating the content of comic books used by DC Comics. In 2011, DC Comics withdrew from the Comics Code Authority and implemented an independent rating system. Rather than replicating the system used by Marvel Comics, DC Comics' system resembles video game ratings, specifically the ESRB. A few months later, Image Comics Image Comics is an independent American American comic book, comic book publisher and is the third largest direct market comic book and graphic novel publisher in the industry by market share. Its best-known publications include ''Spawn (comics) ... implemented a similar rating system. System The DC Comics Rating System assigns each comic book one of the following ratings: * E (EVERYONE): Appropriate for readers of all ages. May contain cartoonish violence. * T (TEEN): Appropriate for readers age 12 and older. May contain mild violence, language, or suggestive themes. * T+ (TEEN PLUS): Appropriate for readers age 15 and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marvel Comics Rating System
The Marvel Comics rating system is a system for rating the content of comic books, with regard to appropriateness for different age groups. In 2001, Marvel Comics withdrew from the Comics Code Authority and established its own rating system for its publications. This was precipitated by the CCA refusing approval of the seal due to the strong depiction of violence in ''X-Force'' #116, a comic written by Peter Milligan and drawn by Mike Allred. As well, by withdrawing from the CCA, this is seen as a move by editor-in-chief Joe Quesada to lure more high-profile creators to Marvel Comics. – ICv2 – 27 April 2001 Modern ratings are usually found on the comic's UPC box. System The Marv ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elo Rating System
The Elo rating system is a method for calculating the relative skill levels of players in zero-sum games such as chess or esports. It is named after its creator Arpad Elo, a Hungarian-American chess master and physics professor. The Elo system was invented as an improved Chess rating system, chess-rating system over the previously used Harkness rating system, Harkness system, but is also used as a rating system in association football, association football (soccer), American football, baseball, basketball, pool (cue sports), pool, various board games and esports, and, more recently, Large language model, large language models. The difference in the ratings between two players serves as a predictor of the outcome of a match. Two players with equal ratings who play against each other are expected to score an equal number of wins. A player whose rating is 100 points greater than their opponent's is expected to score 64%; if the difference is 200 points, then the expected score for th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glicko Rating System
The Glicko rating system and Glicko-2 rating system are methods of assessing a player's strength in zero-sum two-player games. The Glicko rating system was invented by Mark Glickman in 1995 as an improvement on the Elo rating system and initially intended for the primary use as a chess rating system. Glickman's principal contribution to measurement is "ratings reliability", called RD, for ''ratings deviation''. Overview Mark Glickman created the Glicko rating system in 1995 as an improvement on the Elo rating system. Both the Glicko and Glicko-2 rating systems are under public domain and have been implemented on game servers online like '' Counter-Strike: Global Offensive,'' ''Team Fortress 2'','' Dota 2'', ''Guild Wars 2'', '' Splatoon 2'', Online-go.com, Lichess Lichess (; ) is a free and open-source software, free and open-source Internet chess server run by a Nonprofit organization, non-profit organization of the same name. Users of the site can play online chess an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Rating System
A chess rating system is a system used in chess to estimate the strength of a player, based on their performance versus other players. They are used by organizations such as FIDE, the US Chess Federation (USCF or US Chess), International Correspondence Chess Federation, and the English Chess Federation. Most of the systems are used to recalculate ratings after a tournament or match but some are used to recalculate ratings after individual games. Popular online chess sites such as Chess.com, Lichess, and Internet Chess Club also implement rating systems. In almost all systems, a higher number indicates a stronger player. In general, players' ratings go up if they perform better than expected and down if they perform worse than expected. The magnitude of the change depends on the rating of their opponents. The Elo rating system is currently the most widely used (though it has many variations and improvements). The Elo-like ratings systems have been adopted in many other contexts, s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rating System Of The Royal Navy
The rating system of the Royal Navy and its predecessors was used by the Royal Navy between the beginning of the 17th century and the middle of the 19th century to categorise sailing warships, initially classing them according to their assigned complement of men, and later according to the number of their carriage-mounted guns. The rating system of the Royal Navy formally came to an end in the late 19th century by declaration of the Admiralty; rating ships by the number of guns had become obsolete with new types of gun, the introduction of steam propulsion and the use of iron and steel armour. Origins and description The first movement towards a English naval rating system began in the early 16th century, when the largest carracks in the Tudor navy, such as ''Mary Rose'', ''Peter Pomegranate'' and '' Henry Grace à Dieu'', were denoted as "great ships". This was due only to their size, not to their weight, crew or number of guns. When these carracks were superseded by ga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
