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31-613: A cause célèbre ( / ˌ k ɔː z s ə ˈ l ɛ b ( r ə )/ KAWZ sə- LEB( -rə) , French: [koz selɛbʁ] ; pl. causes célèbres , pronounced like the singular) is an issue or incident arousing widespread controversy , outside campaigning , and heated public debate . The term continues in the media in all senses. It is sometimes used positively for celebrated legal cases for their precedent value (each locus classicus or "case-in-point") and more often negatively for infamous ones, whether for scale, outrage, scandal , or conspiracy theories . The term

62-483: A chemical change in ocean water that could be disastrous to ocean life . Benford serves on the board of directors and the steering committee of the Mars Society . He has advocated human cryopreservation , for example by signing an open letter to support research into cryonics , being a member of Alcor , and by being an advisor to a UK cryonics and cryopreservation advocacy group. Gregory Benford retired from

93-420: A doctorate there in 1967. That same year he married Joan Abbe, with whom he had two children. Benford modeled characters in several of his novels after his wife, most prominently the heroine of Artifact . She died in 2002. Benford has an identical twin brother, James (Jim) Benford , with whom he has collaborated on science fiction stories. Both got their start in science fiction fandom , with Gregory being

124-411: A ' bounded rationality ' – in other words, that most judgments are made using fast acting heuristics that work well in every day situations, but are not amenable to decision-making about complex subjects such as climate change. Anchoring has been particularly identified as relevant in climate change controversies as individuals are found to be more positively inclined to believe in climate change if

155-502: A co-editor of the science fiction fanzine Void . Benford has said he is an atheist . He has been a long-time resident of Laguna Beach, California . Gregory Benford's first professional sale was the story "Stand-In" in the Magazine of Fantasy and Science Fiction (June 1965), which won second prize in a short story contest based on a poem by Doris Pitkin Buck . In 1969, he began writing

186-485: A credibility heuristic. Similar effects on reasoning are also seen in non-scientific controversies, for example in the gun control debate in the United States . As with other controversies, it has been suggested that exposure to empirical facts would be sufficient to resolve the debate once and for all. In computer simulations of cultural communities, beliefs were found to polarize within isolated sub-groups, based on

217-629: A line of science fiction published by Pocket Books . In the late 1990s, he wrote Foundation's Fear , one of an authorized sequel trilogy to Isaac Asimov 's Foundation series . Other novels published in that period include several near-future science thrillers: Cosm (1998), The Martian Race (1999) and Eater (2000). Benford has served as an editor of numerous alternate history anthologies, as well as collections of Hugo Award winners. He has been nominated for four Hugo Awards (for two short stories and two novellas) and 13 Nebula Awards (in all categories). In addition to Timescape , he won

248-489: A result of a lack of confidence on the part of the disputants – as implied by Benford's law of controversy , which only talks about lack of information ("passion is inversely proportional to the amount of real information available"). For example, in analyses of the political controversy over anthropogenic climate change , which is exceptionally virulent in the United States , it has been proposed that those who are opposed to

279-950: A rotating Fresnel lens 1,000 kilometres across, floating in space at the Lagrangian point L1. According to Benford, this lens would diffuse the light from the Sun and reduce the solar energy reaching the Earth by approximately 0.5% to 1%. He estimated that this would cost around US$ 10 billion. His plan has been commented on in a variety of forums. A similar space sunshade was proposed in 1989 by J. T. Early , and again in 1997 by Edward Teller , Lowell Wood , and Roderick Hyde . In 2006, Benford pointed out one possible danger in this approach: if this lens were built and global warming were avoided, there would be less incentive to reduce greenhouse gases, and humans might continue to produce too much carbon dioxide until it caused some other environmental catastrophe, such as

310-539: A science column for Amazing Stories . Benford tends to write hard science fiction which incorporates the research he is doing as a practical scientist. He has worked on collaborations with authors William Rotsler , David Brin and Gordon Eklund . His time-travel novel Timescape (1980) won both the Nebula Award and the John W. Campbell Memorial Award . This scientific procedural novel eventually loaned its title to

341-456: A statistically optimized system for decision making. Experiments and computational models in multisensory integration have shown that sensory input from different senses is integrated in a statistically optimal way, in addition, it appears that the kind of inferences used to infer single sources for multiple sensory inputs uses a Bayesian inference about the causal origin of the sensory stimuli. As such, it appears neurobiologically plausible that

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372-401: A theoretical study of the physics of wormholes , which pointed out that wormholes, if formed in the early universe, could still exist in the present day if they were wrapped in a negative-mass cosmic string . Such wormholes could potentially be detected by gravitational lensing . In 2004, Benford proposed that the harmful effects of global warming could be reduced by the construction of

403-451: Is Professor Emeritus of Physics at the University of California, Irvine . With more than 200 scientific publications, his research encompassed both theory and experiments in the fields of astrophysics and plasma physics. His research has been supported by NSF , NASA , AFOSR , DOE and other agencies. He is an ongoing advisor to NASA, DARPA (Defense Advanced Research Projects Agency) and

434-474: Is a French phrase in common usage in English. Since it has been fully adopted into English and is included unitalicized in English dictionaries, it is not normally italicized despite its French origin. It has been noted that the public attention given to a particular case or event can obscure the facts rather than clarify them. As one observer states, "The true story of many a cause célèbre is never made manifest in

465-590: The CIA . Benford's work in physics at the University of California focused on theoretical and experimental plasma physics , including studies of extremely strong turbulence, particularly in astrophysical contexts, and studies of magnetic structures from the Galactic Center to large-scale galactic jets . Working in collaboration with, among others, science fiction writers Cramer , Forward , and Landis , Benford worked on

496-419: The global warming controversy context – in spite of identical evidence presented, the pre-existing beliefs (or evidence presented first) has an overwhelming effect on the beliefs formed. In addition, the preferences of the agent (the particular rewards that they value) also cause the beliefs formed to change – this explains the biased assimilation (also known as confirmation bias ) shown above. This model allows

527-477: The 17th and 18th centuries. While English speakers had used the phrase for many years, it came into much more common usage after the 1894 conviction of Alfred Dreyfus for espionage during the cementing of a period of deep cultural ties with a political tie between England and France, the Entente Cordiale . Both attracted worldwide interest and the period of closeness or rapprochement officially broadened

558-549: The English language. Controversy In the theory of law , a controversy differs from a legal case ; while legal cases include all suits, criminal as well as civil , a controversy is a purely civil proceeding. For example, the Case or Controversy Clause of Article Three of the United States Constitution ( Section 2 , Clause 1) states that "the judicial Power shall extend ... to Controversies to which

589-699: The Nebula for the novelette "If the Stars Are Gods" (with Eklund). Benford was a guest of honour at Aussiecon Three , the 1999 Worldcon . He remains a regular contributor to science fiction fanzines, for example Apparatchik (defunct as of 1997). In 2016 Benford was the recipient of the Los Angeles Science Fantasy Society Forry Award Lifetime Achievement Award in the Field of Science Fiction. Gregory Benford

620-499: The United States shall be a Party". This clause has been deemed to impose a requirement that United States federal courts are not permitted to cases that do not pose an actual controversy—that is, an actual dispute between adverse parties which is capable of being resolved by the [court]. In addition to setting out the scope of the jurisdiction of the federal judiciary, it also prohibits courts from issuing advisory opinions , or from hearing cases that are either unripe , meaning that

651-420: The University of California in 2006 in order to found and develop Genescient Corporation . Genescient is a new generation biotechnology company that claims to combine evolutionary genomics with massive selective screening to analyze and exploit the genetics of model animal and human whole genomes. Benford's law of controversy is an adage from the 1980 novel Timescape : Passion is inversely proportional to

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682-481: The brain implements decision-making procedures that are close to optimal for Bayesian inference. Brocas and Carrillo propose a model to make decisions based on noisy sensory inputs, beliefs about the state of the world are modified by Bayesian updating, and then decisions are made based on beliefs passing a threshold. They show that this model, when optimized for single-step decision making, produces belief anchoring and polarization of opinions – exactly as described in

713-399: The controversy has not arisen yet, or moot , meaning that the controversy has already been Benford's law of controversy , as expressed by the astrophysicist and science fiction author Gregory Benford in 1980, states: Passion is inversely proportional to the amount of real information available. In other words, it claims that the less factual information is available on a topic,

744-526: The department of physics and astronomy at the University of California, Irvine . He is a contributing editor of Reason magazine. Benford wrote the Galactic Center Saga science fiction novels, beginning with In the Ocean of Night (1977). The series postulates a galaxy in which sentient organic life is in constant warfare with sentient electromechanical life. In 1969 he wrote "The Scarred Man",

775-423: The evidence given or in the advocates' orations, but might be recovered from these old papers when the dust of ages has rendered them immune from scandal". In French, one of the meanings of cause is a legal case , and célèbre means "famous". The phrase originated with the 37-volume Nouvelles Causes Célèbres , published in 1763, which was a collection of reports of well-known French court decisions from

806-581: The first story about a computer virus (based on a real computer virus he had spread ), published in 1970. Benford was born in Mobile, Alabama and grew up in Robertsdale and Fairhope . Graduating Phi Beta Kappa , he received a Bachelor of Science in physics in 1963 from the University of Oklahoma in Norman, Oklahoma , followed by a Master of Science from the University of California, San Diego in 1965, and

837-405: The mistaken belief of the community's unhindered access to ground truth. Such confidence in the group to find the ground truth is explicable through the success of wisdom of the crowd based inferences. However, if there is no access to the ground truth, as there was not in this model, the method will fail. Bayesian decision theory allows these failures of rationality to be described as part of

868-434: The more controversy can arise around that topic – and the more facts are available, the less controversy can arise. Thus, for example, controversies in physics would be limited to subject areas where experiments cannot be carried out yet, whereas controversies would be inherent to politics, where communities must frequently decide on courses of action based on insufficient information. Controversies are frequently thought to be

899-477: The outside temperature is higher, if they have been primed to think about heat, and if they are primed with higher temperatures when thinking about the future temperature increases from climate change. In other controversies – such as that around the HPV vaccine , the same evidence seemed to license inference to radically different conclusions. Kahan et al. explained this by the cognitive biases of biased assimilation and

930-401: The production of controversy to be seen as a consequence of a decision maker optimized for single-step decision making, rather than a result of limited reasoning in the bounded rationality of Daniel Kahneman . Gregory Benford#Benford's law of controversy Gregory Benford (born January 30, 1941) is an American science fiction author and astrophysicist who is professor emeritus at

961-487: The scientific consensus do so because they don't have enough information about the topic. A study of 1540 US adults found instead that levels of scientific literacy correlated with the strength of opinion on climate change , but not on which side of the debate that they stood. The puzzling phenomenon of two individuals being able to reach different conclusions after being exposed to the same facts has been frequently explained (particularly by Daniel Kahneman) by reference to

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