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Credibility
Credibility comprises the objective and subjective components of the believability of a source or message. Credibility dates back to Aristotle theory of Rhetoric. Aristotle defines rhetoric as the ability to see what is possibly persuasive in every situation. He divided the means of persuasion into three categories, namely Ethos (the source's credibility), Pathos (the emotional or motivational appeals), and Logos (the logic used to support a claim), which he believed have the capacity to influence the receiver of a message. According to Aristotle, the term "Ethos" deals with the character of the speaker. The intent of the speaker is to appear credible. In fact, the speaker's ethos is a rhetorical strategy employed by an orator whose purpose is to "inspire trust in his audience." Credibility has two key components: trustworthiness and expertise, which both have objective and subjective components. Trustworthiness is based more on subjective factors, but can include objective mea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Credibility
Source credibility is "a term commonly used to imply a communicator's positive characteristics that affect the receiver's acceptance of a message." Academic studies of this topic began in the 20th century and were given a special emphasis during World War II, when the US government sought to use propaganda to influence public opinion in support of the war effort. Psychologist Carl Haviland and his colleagues worked at the War Department upon this during the 1940s and then continued experimental studies at Yale University. They built upon the work of researchers in the first half of the 20th century who had developed a Source-Message-Channel-Receiver model of communication and, with Muzafer Sherif, (Muzaffer Şerif Başoğlu) developed this as part of their theories of persuasion and social judgement. About Source credibility theory is an established theory that explains how communication's persuasiveness is affected by the perceived credibility of the source of the communication. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Credibility Thesis
The credibility thesis is a proposed heterodox theoretical framework for understanding how societal institutions or social rules come about and evolve. It posits that institutions emerge from intentional institution-building but never in the originally intended form. Instead, institutional development is endogenous and spontaneously ordered and institutional persistence can be explained by their credibility, which is provided by the function that particular institutions serve rather than their theoretical or ideological form. The credibility thesis can be applied to explain, for example, why purported institutional improvements do not take hold as part of structural adjustment programs, while other economies in the developing world deliver growth despite absence of clear and strong market mechanisms such as indisputable private property rights or clearly delineated and registered land tenure. The thesis has been applied to explain the failure and success of institutional reforms ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanford Web Credibility Project
The Stanford Web Credibility Project, which involves assessments of website credibility conducted by the Stanford University Persuasive Technology Lab, is an investigative examination of what leads people to believe in the veracity of content found on the Web. The goal of the project is to enhance website design and to promote further research on the credibility of Web resources. Origins The Web has become an important channel for exchanging information and services, resulting in a greater need for methods to ascertain the credibility of websites. In response, since 1998, the Stanford Persuasive Technology Lab (SPTL) has investigated what causes people to believe, or not, what they find online. SPTL provides insight into how computers can be designed to change what people think and do, an area called captology. Directed by experimental psychologist B.J. Fogg, the Stanford team includes social scientists, designers, and technologists who research and design interactive products ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Credibility Theory
Credibility theory is a form of statistical inference used to forecast an uncertain future event developed by Thomas Bayes. It is employed to combine multiple estimates into a summary estimate that takes into account information on the accuracy of the initial estimates. This is typically used by actuaries working for insurance companies when determining the premium values. For example, in group health insurance an insurer is interested in calculating the risk premium, RP, (i.e. the theoretical expected claims amount) for a particular employer in the coming year. The insurer will likely have an estimate of historical overall claims experience, x, as well as a more specific estimate for the employer in question, y. Assigning a credibility factor, z, to the overall claims experience (and the reciprocal to employer experience) allows the insurer to get a more accurate estimate of the risk premium in the following manner: RP = xz + y(1-z).The credibility factor is derived by calculati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Credibility Gap
Credibility gap is a term that came into wide use with journalism, political and public discourse in the United States during the 1960s and 1970s. At the time, it was most frequently used to describe public skepticism about the Lyndon B. Johnson administration's statements and policies on the Vietnam War. It was used in journalism as a euphemism for recognized lies told to the public by politicians. Today, it is used more generally to describe almost any "gap" between an actual situation and what politicians and government agencies say about it. History The term "credibility gap" came against a background of the use of the term "missile gap", which the ''Oxford English Dictionary'' lists as first being used by then-Senator John F. Kennedy on 14 August 1958, when he stated: "Our Nation could have afforded, and can afford now, the steps necessary to close the missile gap." "Doomsday gap" and "mineshaft gap" were the imagined post-apocalyptic continuations of this paranoia in the 1964 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Source Criticism
Source criticism (or information evaluation) is the process of evaluating an information source, i.e.: a document, a person, a speech, a fingerprint, a photo, an observation, or anything used in order to obtain knowledge. In relation to a given purpose, a given information source may be more or less valid, reliable or relevant. Broadly, "source criticism" is the interdisciplinary study of how information sources are evaluated for given tasks. Meaning Problems in translation: The Danish word ''kildekritik'', like the Norwegian word ''kildekritikk'' and the Swedish word ''källkritik'', derived from the German ''Quellenkritik'' and is closely associated with the German historian Leopold von Ranke (1795–1886). Historian Wolfgang Hardtwig wrote: His anke'sfirst work ''Geschichte der romanischen und germanischen Völker von 1494–1514'' (History of the Latin and Teutonic Nations from 1494 to 1514) (1824) was a great success. It already showed some of the basic charact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Witness
In law, a witness is someone who has knowledge about a matter, whether they have sensed it or are testifying on another witnesses' behalf. In law a witness is someone who, either voluntarily or under compulsion, provides testimonial evidence, either oral or written, of what they know or claim to know. In law a witness might be compelled to provide testimony in court, before a grand jury, before an administrative tribunal, before a deposition officer, or in a variety of other legal proceedings. A subpoena is a legal document that commands a person to appear at a proceeding. It is used to compel the testimony of a witness in a trial. Usually, it can be issued by a judge or by the lawyer representing the plaintiff or the defendant in a civil trial or by the prosecutor or the defense attorney in a criminal proceeding, or by a government agency. In many jurisdictions, it is compulsory to comply with the subpoena and either take an oath or solemnly affirm to testify truthfully unde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indie Cred
"Selling out", or "sold out" in the past tense, is a common expression for the compromising of a person's integrity, morality, authenticity, or principles by forgoing the long-term benefits of the collective or group in exchange for personal gain, such as money or power. In terms of music or art, selling out is associated with attempts to tailor material to a mainstream or commercial audience. For example, a musician who alters their material to encompass a wider audience, and in turn generates greater revenue, may be labeled by fans who pre-date the change as a "sellout". "Sellout" also refers to someone who gives up, or disregards someone or something for some other thing or person. In Sports In sports franchises, a "sellout" is a person or group claiming to adhere to the ideology of putting the collective interests of the team, franchise or fans above their own individual accomplishments or financial gain, only to follow these claims up with actions contradicting them, such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Objectivity (philosophy)
In philosophy, objectivity is the concept of truth independent from individual subjectivity (bias caused by one's perception, emotions, or imagination). A proposition is considered to have objective truth when its truth conditions are met without bias caused by the mind of a sentient being. Scientific objectivity refers to the ability to judge without partiality or external influence. Objectivity in the moral framework calls for moral codes to be assessed based on the well-being of the people in the society that follow it. Moral objectivity also calls for moral codes to be compared to one another through a set of universal facts and not through subjectivity. Objectivity of knowledge Plato considered geometry to be a condition of idealism concerned with universal truth. In ''Republic'', Socrates opposes the sophist Thrasymachus's relativistic account of justice, and argues that justice is mathematical in its conceptual structure, and that ethics was therefore a precise and objec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peer Review
Peer review is the evaluation of work by one or more people with similar competencies as the producers of the work (peers). It functions as a form of self-regulation by qualified members of a profession within the relevant field. Peer review methods are used to maintain quality standards, improve performance, and provide credibility. In academia, scholarly peer review is often used to determine an academic paper's suitability for publication. Peer review can be categorized by the type of activity and by the field or profession in which the activity occurs, e.g., medical peer review. It can also be used as a teaching tool to help students improve writing assignments. Henry Oldenburg (1619–1677) was a German-born British philosopher who is seen as the 'father' of modern scientific peer review. Professional Professional peer review focuses on the performance of professionals, with a view to improving quality, upholding standards, or providing certification. In academia, peer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Expertise Finding
Expertise finding is the use of tools for finding and assessing individual expertise. In the recruitment industry, expertise finding is the problem of searching for employable candidates with certain required skills set. In other words, it is the challenge of linking humans to expertise areas, and as such is a sub-problem of expertise retrieval (the other problem being expertise profiling). Importance of expertise It can be argued that human expertise is more valuable than capital, means of production or intellectual property. Contrary to expertise, all other aspects of capitalism are now relatively generic: access to capital is global, as is access to means of production for many areas of manufacturing. Intellectual property can be similarly licensed. Furthermore, expertise finding is also a key aspect of institutional memory, as without its experts an institution is effectively decapitated. However, finding and "licensing" expertise, the key to the effective use of these res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientific Consensus
Scientific consensus is the generally held judgment, position, and opinion of the majority or the supermajority of scientists in a particular field of study at any particular time. Consensus is achieved through scholarly communication at conferences, the publication process, replication of reproducible results by others, scholarly debate, and peer review. A conference meant to create a consensus is termed as a consensus conference. Such measures lead to a situation in which those within the discipline can often recognize such a consensus where it exists; however, communicating to outsiders that consensus has been reached can be difficult, because the "normal" debates through which science progresses may appear to outsiders as contestation. On occasion, scientific institutes issue position statements intended to communicate a summary of the science from the "inside" to the "outside" of the scientific community, or consensus review articles or surveys may be published. In cases wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
