Although debating in various forms has a long history, and can be traced back to the philosophical and political debates of Ancient Greece, such as Athenian democracy, modern forms of debating and the establishment of debating societies occurred during the Age of Enlightenment in the 18th century.
Debating teams are often helpful to high school students in teaching the writing process, as well as in teaching rhetoric.
Debating societies emerged in London in the early eighteenth century, and soon became a prominent fixture of national life. The origins of these societies are not certain in many cases however, by the mid-18th century, London fostered an active debating society culture. Debating topics covered a broad spectrum of topics while the debating societies allowed participants from both genders and all social backgrounds, making them an excellent example of the enlarged public sphere of the Age of Enlightenment. Debating societies were a phenomenon associated with the simultaneous rise of the public sphere, a sphere of discussion separate from traditional authorities and accessible to all people that acted as a platform for criticism and the development of new ideas and philosophy.
John Henley, a clergyman, founded an Oratory in 1726 with the principal purpose of "reforming the manner in which such public presentations should be performed." He made extensive use of the print industry to advertise the events of his Oratory, making it an omnipresent part of the London public sphere. Henley was also instrumental in constructing the space of the debating club: he added two platforms to his room in the Newport district of London to allow for the staging of debates, and structured the entrances to allow for the collection of admission. These changes were further implemented when Henley moved his enterprise to Lincoln's Inn Fields. The public was now willing to pay to be entertained, and Henley exploited this increasing commercialization of British society. By the 1770s, debating societies were firmly established in London society.
The year 1785 was pivotal: The Morning Chronicle announced on March 27:
The Rage for publick debate now shews itself in all quarters of the metropolis. Exclusive of the oratorical assemblies at Carlisle House, Free-mason's Hall, the Forum, Spring Gardens, the Cassino, the Mitre Tavern and other polite places of debating rendezvous, we hear that new Schools of Eloquence are preparing to be opened in St. Giles, Clare-Market, Hockley in the Hole, Whitechapel, Rag-Fair, Duke's Place, Billingsgate, and the Back of the Borough.
In 1780, 35 differently named societies advertised and hosted debates for anywhere between 650 and 1200 people. The question for debate was introduced by a president or moderator who proceeded to regulate the discussion. Speakers were given set amounts of time to argue their point of view, and, at the end of the debate, a vote was taken to determine a decision or adjourn the question for further debate. Speakers were not permitted to slander or insult other speakers, or diverge from the topic at hand, again illustrating the value placed on politeness by late 18th century debaters.
Princeton University in the future United States was home to a number of short-lived student debating societies throughout the mid-1700s, and its influential American Whig Society was co-founded in 1769 by future revolutionary James Madison. The first of the post-revolutionary debating societies, the Dialectic and Philanthropic Societies, were formed at the University of North Carolina at Chapel Hill in 1795 and are still active.
The first student debating society in Great Britain was the St Andrews Debating Society, formed in 1794 as the Literary Society. The Cambridge Union Society was founded in 1815, and claims to be the oldest continually operating debating society in the World. This claim is arguably valid because Princeton's societies had been shut down during the American Revolutionary War, while the UNC societies' operations were briefly suspended during the American Civil War.
Over the next few decades, similar societies emerged at several other prominent universities. Examples include the Oxford Union and the Yale Political Union.
In parliaments and other legislatures, members debate proposals regarding legislation, before voting on resolutions which become laws. Debates are usually conducted by proposing a law, or changes to a law known as Amendments. Members of the parliament, assembly or congress then discuss the proposal and cast their vote for or against such a law.
In jurisdictions which elect holders of high political office such as president or prime minister, candidates sometimes debate in public, usually during a general election campaign.
Since the 1976 general election, debates between presidential candidates have been a part of U.S. presidential campaigns. Unlike debates sponsored at the high school or collegiate level, the participants, format, and are not independently defined. Nevertheless, in a campaign season heavily dominated by television advertisements, talk radio, sound bites, and spin, they still offer a rare opportunity for citizens to see and hear the major candidates side by side. The format of the presidential debates, though defined differently in every election, is typically more restrictive than many traditional formats, forbidding participants to ask each other questions and restricting discussion of particular topics to short time frames.
The presidential debates were initially moderated in 1976, 1980, 1984 by the League of Women Voters, but the Commission on Presidential Debates (CPD) was established in 1987 by the Republican and Democratic parties. The presidential debate's primary purpose is to sponsor and produce debates for the United States presidential and vice presidential candidates and to undertake research and educational activities relating to the debates. The organization, which is a nonprofit, nonpartisan corporation, sponsored all of the presidential debates in 1988, 1992, 1996, 2000 and 2004.
However, in announcing its withdrawal from sponsoring the debates, the League of Women Voters stated that it was withdrawing "because the demands of the two campaign organizations would perpetrate a fraud on the American voter." In 2004, the Citizens' Debate Commission was formed in the hope of establishing an independent sponsor for presidential debates, with a more voter-centric role in the definition of the participants, format, and rules.
In competitive debates, teams compete against each other and are judged the winner by a list of criteria that is usually based around the concepts of "content, style and strategy". There are many different styles of competitive debating, organizations and rules. One purpose is to train and educate young people who may in future be required to debate and resolve matters.
Competitive debating is carried out at the local, national, and international level.
In schools and colleges, competitive debating often takes the form of a contest with explicit rules. It may be presided over by one or more judges or adjudicators. Both sides seek to win against the other while following the rules. One side is typically in favor of (also known as "for", "Affirmative", or "Pro") or opposed to (also known as "against", "Negative", "Con") a statement, proposition, moot or Resolution. The "for" side must debate points that will support the proposition; the "against" side must refute these arguments sufficiently to warrant not adopting the proposition; the "against" side are not required to propose any alternative.
The Australasian style debate consists of two teams, consisting of three people, who debate over an issue that is commonly called a topic or proposition. The issue, by convention, is presented in the form of an affirmative statement beginning with "That", for example, "That cats are better than dogs", or "This House", for example, "This House would establish a world government". The topic subject may vary from region to region. Most topics however, are usually region specific to facilitate interest by both the participants and their audiences.
Each team has three members, each of whom is named according to their team and speaking position within his/her team. For instance the second speaker of the affirmative team to speak is called the "Second Affirmative Speaker" or "Second Proposition Speaker", depending on the terminology used. Each of the speakers' positions is based around a specific role. For example, the third speaker has the opportunity to make a rebuttal towards the opposing team's argument by introducing new evidence to add to their position. The last speaker is called the "Team Advisor/Captain". Using this style, the debate is finished with a closing argument by each of the first speakers from each team and new evidence may not be introduced. Each of the six speakers (three affirmative and three negative) speak in succession to each other beginning with the Affirmative Team. The speaking order is as follows: First Affirmative, First Negative, Second Affirmative, Second Negative, Third Affirmative, and finally Third Negative.
The context in which the Australasia style of debate is used varies, but in Australia and New Zealand is mostly used at the Primary and Secondary school level, ranging from small informal one-off intra-school debates to larger more formal inter-school competitions with several rounds and a finals series which occur over a year.
This is a Paris-style inspired format, specifically suited for Council of Europe simulation. Four teams representing four major European nations (for instance France, the United Kingdom, Germany and Russia) confront each other on a policy debate including two broad coalitions (online examples for sustainable energy and defence). Each team is composed of two speakers (the Prime Minister and the Foreign Secretary). The debate starts with the first speaker from France, followed by the first speaker of Germany (the opposite side), followed by the second speaker of France and the second speaker of Germany. The debate continues with the first speaker of the United Kingdom, followed by the first speaker of Russia and it goes on with the respective second speakers. Each debater speaks for 5 minutes. The first and the last minutes are protected time: no Points of Information may be asked. During the rest of the speech, the speaker may be interrupted by Points of Information (POIs) from the opposite countries (debaters from France and UK may ask POIs to debaters representing Germany and Russia and vice versa, respectively). The format forces each debater to develop a winning strategy while respecting the coalition. This format was commonly developed by The Franco-British Comparative Project and Declan McCavanna, Chairman of the FDA and was featuring France, the UK, Germany, Russia and Italy.
Extemporaneous speaking is a style that involves no planning in advance, and two teams with a first and second speaker. While a majority of judges will allow debaters to cite current events and various statistics (of which opponents may question the credibility) the only research permitted are one or more articles given to the debaters along with the resolution shortly before the debate. It begins with an affirmative first-speaker constructive speech, followed by a negative; then an affirmative and negative second-speaker constructive speech respectively. Each of these speeches is six minutes in length, and is followed by two minutes of cross examination. There is then an affirmative and negative first-speaker rebuttal, and a negative and affirmative second-speaker rebuttal, respectively. These speeches are each four minutes long. No new points can be brought into the debate during the rebuttals.
This style of debate generally centers on three main contentions, although a team can occasionally use two or four. In order for the affirmative side to win, all of the negative contentions must be defeated, and all of the affirmative contentions must be left standing. Most of the information presented in the debate must be tied in to support one of these contentions, or "signposted". Much of extemporaneous speaking is similar to the forms known as policy debate and Student Congress Debate. One main difference with both of them, however, is that extemporaneous speech focuses less on the implementation of the resolution. Also, Extemporaneous Speech is considered in more areas, especially in the United States, as a form of Speech, which is considered separate from debate, or itself a form of debate with several types of events.
Impromptu debating is a relatively informal style of debating, when compared to other highly structured formats. The topic for the debate is given to the participants between fifteen and twenty minutes before the debate starts. The debate format is relatively simple; each team member of each side speaks for five minutes, alternating sides. A ten-minute discussion period, similar to other formats' "open cross-examination" time follows, and then a five-min butch ute break (comparable to other formats' preparation time). Following the break, each team gives a 4-minute rebuttal.
This style of debate is particularly popular in Ireland at secondary school level. Developed in Coláiste Iognáid (Galway) over the last ten years, the format has five speakers: two teams and a single 'sweep speaker' on each side. Speeches last 4:30 minutes with 30 seconds protected from POIs at either end of the debate. Adjudication will depend on BP marking, but with particular recognition of principled debating. A ten-minute open house will also be adjudicated. Traditionally, the motion is always opposed in the final vote.
Lincoln-Douglas debating is primarily a form of United States high school debate (though it also has a college form called NFA LD) named after the Lincoln-Douglas Debates of 1858. It is a one-on-one event focused mainly on applying philosophical theories to real world issues. Debaters normally alternate sides from round to round as either the "affirmative", which upholds the resolution, or "negative", which attacks it. The resolution, which changes bimonthly, asks whether a certain policy or action conforms to a specific value.
Though established as an alternative to policy debate, there has been a strong movement to embrace certain techniques that originated in policy debate (and, correspondingly, a strong backlash movement). Plans, counterplans, critical theory, postmodern theory, debate about the theoretical basis and rules of the activity itself, and critics have all reached more than occasional, if not yet universal, usage. Traditional L-D debate attempts to be free of policy debate "jargon". Lincoln-Douglas speeches can range from a conversational pace to well over 300 words per minute (when trying to maximize the number of arguments and depth of each argument's development). This technique is known as spreading. There is also a growing emphasis on carded evidence, though still much less than in policy debate. These trends have created a serious rift within the activity between the debaters, judges, and coaches who advocate or accept these changes, and those who vehemently oppose them.
Policy and Lincoln-Douglas debate tournaments are often held concurrently at the same school or organization. One organization that offers Lincoln-Douglas debate is NCFCA.
The Mace debating style is prominent in Britain at the school level. Two opposing teams, consisting of two people, debate an affirmative motion (e.g. "This house would give prisoners the right to vote",) which one team will propose and the other will oppose. Each speaker will make a seven-minute speech in the order; 1st Proposition, 1st Opposition, 2nd Proposition, 2nd Opposition. After the first minute of each speech, members of the opposing team may request a 'point of information' (POI). If the speaker accepts they are permitted to ask a question. POI's are used to pull the speaker up on a weak point, or to argue against something the speaker has said. However, after 6 minutes, no more POIs are permitted. After all four debaters have spoken, the debate will be opened to the floor, in which members of the audience will put questions to the teams. After the floor debate, one speaker from each team (traditionally the first speaker), will speak for 4 minutes. In these summary speeches it is typical for the speaker to answer the questions posed by the floor, as well as any questions the opposition may have put forward, before summarising his or her own key points. In the Mace format, emphasis is typically on analytical skills, entertainment, style and strength of argument. The winning team will typically have excelled in most, if not all, of these areas.
The offene parliamentarische Debatte (Open Parliamentary Debate, OPD) is a German competitive debating format. It was developed by the debate club Streitkultur Türingen and was used for the first time in a tournament in 2001. It aims to combine the advantages of parliamentary debates and public audience debates: each of the two teams has three speakers, and in addition the debate includes three independent "free speakers". Clubs using OPD exist in Germany, Austria, Switzerland, and Italy.
Derived from the Oxford Union debating society of Oxford University, "Oxford-style" debating is a competitive debate format featuring a sharply framed motion that is proposed by one side and opposed by another. A winner is declared in an Oxford-Style debate either by the majority or by which team has swayed more audience members between the two votes. Oxford-style debates follow a formal structure that begins with audience members casting a pre-debate vote on the motion that is either for, against or undecided. Each panelist presents a seven-minute opening statement, after which the moderator takes questions from the audience with inter-panel challenges. Finally, each panelist delivers a two-minute closing argument, and the audience delivers their second (and final) vote for comparison against the first.
This is a format specifically used in France (though the debates are commonly held in English). Two teams of five debate on a given motion. One side is supposed to defend the motion while the other must defeat it. The debate is judged on the quality of the arguments, the strength of the rhetoric, the charisma of the speaker, the quality of the humor, the ability to think on one's feet, and teamwork.
The first speaker of the Proposition (Prime Minister) opens the debate, followed by the first speaker of the Opposition (Shadow Prime Minister), then the second speaker of the Proposition and so on.
Every speaker speaks for 6 minutes. After the first minute and before the last minute, debaters from the opposite team may ask Points of Information, which the speaker may accept or reject as he wishes (although he is supposed to accept at least two).
The French Debating Association organizes its National Debating Championship upon this style.
Parliamentary debate (sometimes referred to as "parli" in the United States, or "BP" in the rest of the world) is conducted under rules derived from British parliamentary procedure, though parliamentary debate now has several variations including the British, Canadian and American. It features the competition of individuals in a multi-person setting. It borrows terms such as "government" and "opposition" from the British parliament (although the term "proposition" is sometimes used rather than "government" when debating in the United Kingdom).
Throughout the world, parliamentary debate is what most countries know as "debating", and is the primary style practiced in the United Kingdom, India, Greece and most other nations. The premier event in the world of parliamentary debate, the World Universities Debating Championship, is conducted in the British Parliamentary style.
In some countries (e.g., Canada and the UK) members of parliament may request debates on urgent matters of national importance. If the Speaker grants such a request, an emergency debate is usually held before the end of the next sitting day.
British Parliamentary debating
The British Parliamentary (BP) debating style involves four teams: "government" or "proposition" (one opening, one closing) teams support the motion, and two "opposition" teams (one opening, one closing) oppose it. The closing team of each side must either introduce a new substantive point (outward extension) or expand on a previous point made by their opening team (inward extension), all whilst agreeing with their opening team yet one-upping them, so to speak. In a competitive round, the teams are ranked first to fourth with the first place team receiving 3 points, the second receiving 2, the third receiving 1 and the fourth place receiving no points. This is the style used by the World Universities Debating Championship (WUDC).
However, even within the United Kingdom, British Parliamentary style is not used exclusively; the English-Speaking Union (ESU) runs national championships for both universities (John Smith Memorial Mace) and schools (ESU Schools Mace), (including representation from Ireland) in a unique "Mace" format named after the competition, while there are numerous standalone BP competitions hosted by universities and schools across the UK and Ireland throughout the year.
Canadian Parliamentary debating
The Canadian Parliamentary debating style involves one "government" team and one "opposition" team. On the "government" side, there is the "Prime Minister" and the "Minister of the Crown". On the "opposition" side, there is the "Leader of the Opposition" and the "Shadow Minister". In most competitive situations, it is clear what the motion entails and it must be addressed directly. The debate is structured with each party speaking in a particular order and for a define length of time. However, unlike a cross-examination style debate – another dominant debate style in Canada – Parliamentary debate involves parliamentary rules and allows interruptions for points of order.
In very few cases, the motion may be "squirrelable". This means that the assigned motion is not intended to be debated, and may even be a quote from a film or a song. The "government" team then "squirrels" the motion into something debatable by making a series of logical links between the proposed motion and the one they propose to debate. This makes the debate similar to a prepared debate for the "government" team and an impromptu debate for the "opposition" team.
In Canada, debating tournaments may involve a mix of parliamentary and cross-examination-style debate, or be entirely one style or the other. Competitive debating takes place in English, French, or bilingual style – in which approximately 50% of content must be in each language.
American Parliamentary debating
In the United States the American Parliamentary Debate Association is the oldest national parliamentary debating organization, based on the East Coast and including the Ivy League. The more recently founded National Parliamentary Debate Association (NPDA) is now the largest collegiate sponsor.
Brazilian Parliamentary debating
The Brazilian Parliamentary Debate, also known as "Parli Brasil", involves a "proposition team", that will support the motion, and a "opposition team", who will oppose the motion.
It is based on the British Parliamentary style, but the primary difference is that the proposition's members are not called "government", since not only the political government congressmen of that country can introduce new parliamentary topics. In other words, the government can support or oppose the topic in session on the Congress. This way, using "government" as a synonym to "proposition teams" could create confusion about how the speakers are going to position themselves on debate.
Therefore, the speakers at the debate are called "First Member of Proposition", "First Member of Opposition", "Second Member of Proposition", and so on.
It is the most used competitive debating style used in Brazil; it is used at the official competitions of the Instituto Brasileiro de Debates (Brazilian Institute of Debates).
At Parli Brasil, every speaker speaks for 7 minutes, with 15 seconds of tolerance after that. After the first minute and before the last minute, debaters from the opposite team may ask Points of Information, which the speaker may accept or reject as he wishes (although he is supposed to accept at least one).
However, there is no unique model in Brazil because many clubs debates were created before the creation of "Parli Brazil" and not all modified their rules. This is the case, for example, of the UFC Debate Society in Fortaleza ("Sociedade de Debates da UFC") which was established in 2010. In 2013, UFRN Debate Society was created ("Sociedade de Debates da UFRN") also made some changes based on the old "Clube de Debates de Natal" (Debate Club in Natal, Rio Grande do Norte).
The model "Parli Brazil" only started its activities in 2014 with the realization of the I Brazilian Championship of Debates in the city of Belo Horizonte, making the second edition in the city of Fortaleza and the third is scheduled to take place in the city of Florianópolis. Since then, they were also created UFSC Debate Society ("Sociedade de Debates da UFSC") in 2014 and the UFRJ Debate Society ("Sociedade de Debates da UFRJ") on June 25, 2015, and others.
Policy debate is a form of speech competition in which teams of two advocate for and against a resolution that typically calls for policy change by the United States federal government. It is also called cross-examination debate (sometimes shortened to Cross-X, CX, or C-X) because of the 3-minute questioning period following each constructive speech. Affirmative teams generally present a plan as a proposal to implement the resolution. The negative will generally try to prove that it would be better not to do the plan or that the opportunity costs to the plan are so great that it should not be implemented.
Public debate may mean simply debating by the public, or in public. The term is also used for a particular formal style of debate in a competitive or educational context. Two teams of two compete through six rounds of argument, giving persuasive speeches on a particular topic.
"Public forum" debating combines aspects of both policy debate and Lincoln-Douglas debate, but makes them easily understood by the general public by having shorter speech lengths, and long questioning periods, called "cross-fires", where the debaters interact. The basis of this type of debate is to appeal for anyone who is eligible to become a jury member unlike policy debate or Lincoln-Douglas debate which requires more experience in debate to judge.
High school debate events such as Congressional Debate, Model United Nations, European Youth Parliament, Junior State of America and the American Legion's Boys/Girls State attempt to stimulate the debating environment of legislatures.
This is a traditional Buddhist form of debating that was influenced by earlier Indian forms. The debating style was brought to and evolved within Tibet. This style includes two individuals, one functioning as the Challenger (questioner) and the other as the Defender (answerer). The debaters must depend on their memorization of the points of doctrine, definitions, illustrations, and even whole text, together with their own measure of understanding gained from instruction and study.
At the opening of a session of debate, the standing Challenger claps his hands together and recites the seed syllable of Manjushri, "Dhih". Manjushri is the manifestation of the wisdom of all the Buddhas and, as such, is the special deity of debate. In debate, one must have a good motivation, the best of which is to establish all beings in liberation.
A characteristic of the Tibetan Buddhist style of debating is the hand gestures used by debaters. When the Challenger first puts their question to the sitting Defender, their right hand is held above the shoulder at the level of their head and the left hand is stretched forward with the palm turned upward. At the end of their statement, the Challenger punctuates by loudly clapping together their hands and simultaneously stomping their left foot. They then immediately draw back their right hand with the palm held upward and at the same time, hold forth their left hand with the palm turned downward. This motion of drawing back and clapping is done with the flow of a dancer’s movements. Holding forth the left hand after clapping symbolizes closing the door to rebirth in the helpless state of cyclic existence. The drawing back and upraising of the right hand symbolizes one’s will to raise all sentient beings up out of cyclic existence and to establish them in the omniscience of Buddhahood. The left hand represents "Wisdom" — the "antidote" to cyclic existence. The right hand represents "Method" — the altruistic intention to become enlightened, motivated by great love and compassion for all sentient beings. The clap represents a union of Method and Wisdom. In dependence on the union of Method and Wisdom, one is able to attain Buddhahood.
In this style of debating, which is most popular in India at school level, the same speaker shifts allegiance between "For" and "Against" the motion. It is a solo contest, unlike other debating forms. Here, the speaker is required to speak for 2 minutes "For the motion" , 2 minutes "Against the motion" and finally draw up a 1-minute conclusion in which the speaker balances the debate. At the end of the fifth minute the debate will be opened to the house, in which members of the audience will put questions to the candidate which they will have to answer. In the Turncoat format, emphasis is on the strength of argument and balancing of opinions. The winner will have to excel in providing a clear understanding of the topic.
United Asian Debating Championship is the biggest university debating tournament in Asia, where teams from the Middle East to Japan come to debate. It is traditionally hosted in southeast Asia where participation is usually highest compared to other parts of Asia.
Asian debates are largely an adaptation of the Australasian format. The only difference is that each speaker is given 7 minutes of speech time and there will be points of information (POI) offered by the opposing team between the 2nd to 6th minutes of the speech. This means that the 1st and 7th minute is considered the 'protected' period where no POIs can be offered to the speaker.
The debate will commence with the Prime Minister's speech (first proposition) and will be continued by the first opposition. This alternating speech will go on until the third opposition. Following this, the opposition bench will give the reply speech.
In the reply speech, the opposition goes first and then the proposition. The debate ends when the proposition ends the reply speech. 4 minutes is allocated for the reply speech and no POI's can be offered during this time.
The International Public Debate Association (IPDA), inaugurated on February 15, 1997 at St. Mary's University (Texas) in San Antonio, Texas, is a national debate league currently active primarily in the United States. Among universities, it is unlikely that IPDA is the fastest growing debate association within the United States. Although evidence-based arguments are used, the central focus of IPDA is to promote a debate format that emphasizes public speaking and real-world persuasion skills over the predominate use of evidence and speed. To further this goal, IPDA predominantly uses lay judges in order to encourage an audience-centered debate style. Furthermore, although the main goal of the debater is to persuade the judge, IPDA also awards the best speakers within each tournament.
IPDA offers both "team debating" where two teams, consisting of two people, debate and individual debate. In both team and individual debate a list of topics are given to the two sides thirty minutes before the start of the round. A negotiation ensues to pick a topic. The sides, one affirming the resolution and one negating the resolution, then prepare an opening speech, a cross-examination of the other side, and closing remarks for the round.
While most member programs of the International Public Debate Association are associated with colleges or universities, participation in IPDA tournaments is open to anyone whose education level is equivalent to high school graduate or higher.
WUPID is an invitational tournament that employs the BP or Worlds format of debating. It invites the top 30 debating institutions in accordance to the list provided by the World Debate Website administered by Colm Flynn. If any or some of the teams cannot participate than replacements would be called in from the top 60 teams or based on strong recommendations from senior members of the University Debating community.
WUPID was first held in December 2007 with Sydney University being crowned champion. The second installation in 2008 saw Monash taking the trophy home. The third WUPID will be held in University Putra Malaysia (UPM) in December 2009. The first two tournaments were co-hosted by Universiti Kuala Lumpur (UNIKL).
WUPID was the brainchild of Daniel Hasni Mustaffa, Saiful Amin Jalun and Muhammad Yunus Zakariah. They were all former debaters for UPM who took part at all possible levels of debating from the Malaysian nationals to the World Championship.
With the increasing popularity and availability of the Internet, differing opinions arise frequently. Though they are often expressed via flaming and other forms of argumentation, which consist primarily of assertions, formalized debating websites do exist. The debate style varies from site to site, with local communities and cultures developing. Some sites promote a contentious atmosphere that can border on "flaming" (the personal insult of your opponent, also known as a type of ad hominem fallacy), while others strictly police such activities and strongly promote independent research and more structured arguments.
Rule sets on various sites usually serve to enforce or create the culture envisioned by the site's owner, or in some more open communities, the community itself. Policing post content, style, and structure combine with frequent use of "reward" systems (such as reputation, titles, and forum permissions) to promote activities seen as productive while discouraging unwelcomed actions. These cultures vary sufficiently that most styles can find a home. Some online debate communities and forums practice Policy Debate through uploaded speeches and preset word counts to represent time limits present in physical debate. These virtual debates typically feature long periods of theoretical prep time, as well as the ability to research during a round.
Originally most debate sites were little more than online or bulletin boards. Since then site-specific development has become increasingly common in facilitating different debate styles. Examples of more established sites include the Online Debate Network, Debate.org, CreateDebate, and DebateIsland.com.
Most Online Debate Websites tend to be free, but do differ. There are some Debate websites that consist of private communities or charge money for a more targeted community/ user base. Certain other sites have tended to be based on various debating niches – for instance, Naqeshny arose in Egypt out of the Arab Spring movement, Meevsu is based on the emerging technology of live video debate, and edeb8 has a focus on emulating the real-world debating experience.
Debate for Change is a new voice-based debate platform, where debaters face opponents from around the world in the presence of a moderator, who decides the winner. Participants receive points and worldwide rankings on the basis of their debate wins.
Crossfire was a current events debate television program that aired from 1982 to 2005 on CNN. Crossballs: The Debate Show is a Comedy Central television show which poked fun at cable news networks' political debate shows.
The Debaters is a Canadian radio comedy show in which two debaters (usually stand up comedians) debate topics, which are deliberately comedic (such as "backseat drivers are helpful", "gravity is our friend" and "cats are smarter than dogs". The winner is chosen by audience applause at the end of the debate.