In the early 1860s he worked on composing three large volumes, the Theories of Surplus Value, which discussed the theoreticians of political economy, particularly Adam Smith and David Ricardo.

Theories as to why blacks would look favorably upon negative images of themselves vary.

Theories requiring fine-tuning are regarded as problematic in the absence of a known mechanism to explain why the parameters happen to have precisely the needed values.

Theories of Cognitive and Neuropsychology and Emotional Intelligence provide additional scientific rationale for why leaders should improve stress and morale in the workplace to achieve maximum performance.

Theories on why Chrysler used the name Fargo include the imagery of open range of the American west, symbolized by the city of Fargo and the Wells-Fargo stage lines, while another theory assumes there was a play on the words " Far " and " Go ", denoting durability.

Theories about the reference usually include an attempt to explain why this anonymizing idiom is used at all, rather than stating an identity.

Theories differ as to why.

Theories for why the public tends to reject fluoridation include " alienation from mainstream " society, but evidence for that is weak.

Theories of a cover-up still persisted, some of which were promulgated by the Arkansas Project.

even garnered some attention outside of literary criticism, having several pages devoted to it in a chapter on the American New Right in Architects of Fear: Conspiracy Theories and Paranoia in American Politics by George Johnson ( 1983 ).

He is coauthor ( with Andrei Suslin and Eric M. Friedlander ) of Cycles, Transfers and Motivic Homology Theories, which develops the theory of motivic cohomology in some detail.

Theories have abounded, including some which suggest it may indicate the whereabouts of the Holy Grail, an idea fuelled by the Anson family's ancestral ties to the Knights Templar.

Theories of collective action emphasise how group behavior can, in some sense, be linked to social institutions.

In 1847 he was made tutor of his college, and in 1853 he delivered the Bampton lectures, his subject being The Atoning Work of Christ viewed in Relation to some Ancient Theories.

Theories, some of them rather bizarre, abound: some contemporary scholars suggest, for example, that the persona may be a woman ; if so, the strangulation could stem from frustration with the world.

In his 1972 study of The Ideological Origins of Black Nationalism, historian Sterling Stuckey suggested that Walker's Appeal " would become an ideological foundation … for Black Nationalist theory .” Though some have subsequently suggested that Stuckey overstated the extent to which Walker contributed to the creation of a black nation, Thabiti Asukile, in a 1999 article on " The All-Embracing Black Nationalist Theories of David Walker ’ s Appeal ", defended Stuckey's interpretation.

Theories have been proposed that this description may have some relation to notions of the Jordan River due to phonetic and typological similarities perceived by Eilífr, though there may be no other causative connection.

This is the basis for some of the Theories though in error of Afghan descent from these peoples.

Eugene Lang college hosts some of The New School's most experimental and avant-garde courses, including: " Heterodox Identities ", " NYC: Graphic Gotham ", " Mind-Games and Puzzle Films ", " The Illusion of Color ", " Punk & Noise ", " Masculinity in Asia ," " Queer Culture ", " Theories of Mind ", and " Play and Toil in the Digital Sweatshop ".

Theories in either class allow for deviations when a particular price is struck in a real-world market transactions, or when a price is set in some price fixing regime.

Theories put forward suggest a great storm or tidal wave was the cause and indeed many of the remains appear to have been swept along the sediment, some losing limbs on the way.

Abroad he was a major influence on the British historian of law F. W. Maitland, who translated as Political Theories of the Middle Ages some of Gierke's major works, and on John Neville Figgis.

In particle physics, the doublet-triplet ( splitting ) problem is a problem of some Grand Unified Theories, such as SU ( 5 ), SO ( 10 ),.

" The Encyclopedia of Psychology " Motivation: Philosophical Theories " says, " Some mental states seem capable of triggering action, while others — such as cognitive states — apparently have a more subordinate role terms of motivation ... some behavior qualifies as motivated action, but some does not.

Theories are also named using some description of the application of the theory to the subject matter plus the ending " ism " ( e. g. Connectionism ).

* Numerological: Theories that the measurements of the Great Pyramid and its passages are esoterically significant, and their geometric measurements contain some encoded message.

While Marx used the concept of the law of value in his works Grundrisse, A Contribution to the Critique of Political Economy, Theories of Surplus Value and Das Kapital, he did not explicitly formalise its full meaning in a mathematical sense, and therefore how it should be exactly defined remains to some extent a controversial topic in Marxian economics.

Theories of secession address a fundamental problem of political philosophy: the legitimacy and moral basis of the state's authority, be it based on " God's will ", consent of the people, the morality of goals, or usefulness to obtaining goals.

Content Theories deal with “ what ” motivates people and it is concerned with individual needs and goals.

Theories include the presence of a large number of Gypsies at the time the land was feud out ; the immigration shortly afterwards of a number of notable Jewish people ; a connection to the army of Oliver Cromwell and simply the presence of Egypt Farm, nearby.

Theories are that he feared the Rump was trying to perpetuate itself as the government, or that the Rump was preparing for an election which could return an anti-Commonwealth majority.

Models that do not unify all interactions using one simple Lie group as the gauge symmetry, but do so using semisimple groups, can exhibit similar properties and are sometimes referred to as Grand Unified Theories as well.

Theories about them have to rely on a preponderance of other evidence, which alone are not solid enough to warrant much conclusiveness.

Theories on consolidation are supported by concussion studies.

Theories of universals, including Platonic realism, are challenged to satisfy certain constraints on theories of universals.

Theories as to the cause of the increase are the possibility that the reduction of stomach acid reduces the amount of calcium dissolved in the stomach or that PPIs may interfere with the breakdown and rebuilding of bone by interfering with the acid production of osteoclasts.

Theories that place a great deal of emphasis on learning are often, but not always, more optimistic than theories that do not emphasize learning.

Theories are analytical tools for understanding, explaining, and making predictions about a given subject matter.

Theories in various fields of study are expressed in natural language, but are always constructed in such a way that their general form is identical to a theory as it is expressed in the formal language of mathematical logic.

Theories may be expressed mathematically, symbolically, or in common language, but are generally expected to follow principles of rational thought or logic.

Theories used in applications are abstractions of observed phenomena and the resulting theorems provide solutions to real-world problems.

Theories are distinct from theorems.

Theories are abstract and conceptual, and to this end they are always considered true.

Theories whose subject matter consists not in empirical data, but rather in ideas are in the realm of philosophical theories as contrasted with scientific theories.

Theories are improved ( or replaced by better theories ) as more evidence is gathered, so that accuracy in prediction improves over time ; this increased accuracy corresponds to an increase in scientific knowledge.

He later regarded it as a flawed exposition of his logical system, and wanted An Investigation of the Laws of Thought ( 1854 ), on Which are Founded the Mathematical Theories of Logic and Probabilities to be seen as the mature statement of his views.

Theories which claim that morality is derived from reasoning about implied imperatives ( universal prescriptivism ), the edicts of a god ( divine command theory ), or the hypothetical decrees of a perfectly rational being ( ideal observer theory ), are considered anti-realist in the robust sense used here, but are considered realist in the sense synonymous with moral universalism.

Theories of nucleosynthesis are tested by calculating isotope abundances and comparing with observed results.

Theories denying or belittling the supernatural order, are historically classified into three groups:

Theories have been proposed that these figures are connected to valkyries.

Theories invoking divergent rather than convergent thinking ( such as Guilford ), or those describing the staging of the creative process ( such as Wallas ) are primarily theories of creative process.