Scientific Theory Essay - 642 Words

Scientific Theory A scientific theory is a well-substantiated explanation of some aspects of the natural world, based on a body of knowledge that has been repeatedly confirmed through observation and experiment. Scientist creates scientific theories from hypothesis that have been corroborated through the scientific method, then gather evidence to test their accuracy. The strength of a scientific theory is related to the diversity of phenomena it can explain, which is measured by its ability to make falsifiable predictions with respect to the phenomena. Scientific theories are the most reliable, rigorous, and comprehensive for of scientific knowledge. The scientific method involves the proposal and testing of hypotheses, by deriving†¦show more content†¦Theories are the main goal in science and no explanation can achieve a higher rank. (to the belief that â€Å"theories† become â€Å"laws† over time). In some cases, theories can unify. Two or more theories can be replaces by a single theory which explains the previous theories as approximations or special cases, comparable to the way a theorys is connecting explanation for many confirmed hypotheses: This is reffered to as Unification of Theories. Both scientific laws and scientific theories are produced from scientific methods through the formation and testing of hypotheses, and can predict the behavior of the natural world. Both are typically supported by observation and experimental science. However, scientific laws are descriptive accounts of how nature will behave under certain conditions. Scientific theories are broader in scope, and give overarching ex planations of how nature works and why it exhibits certain characteristics. They are supported by evidence from many different sources, and may contain one or more laws. Both scientific laws and scientific theories come from the scientific method through the formation and testing of hypotheses, and can predict the behavior of the natural world. Both are usually well supported by observations and/or experimental evidence. However laws are descriptive accounts of how nature will behave under certain conditions. Assumption is aShow MoreRelatedThe Theory Of The Scientific Method998 Words   |  4 Pageshypothesis. To put it simply, a hypothesis is an educated guess; better yet, it is a prediction. These predictions are drawn by logic and can be tested. Formulating a hypothesis is the second step in the scientific method. â€Å"If more and more hypotheses related to a theory turn out to be true, the theory gains in credibility (King, pg. 27).† After you have formed a hypotheses, you will need to test your predication. Depending on what the hypotheses is concerning, you could test it in a case study, surveyRead MoreThe Theory Of Scientific Management Essay1375 Words   |  6 PagesAccording to Miller (2010) Scientific management (Taylorism) was devised by Frederick Taylor to improve economic efficiency especially labor productivity by analyzing and establishing workflows. It was one of the earliest attempts to apply science to the engineering of processes and to management. Taylor’s scientific management was based on four principles. The first is replacing the â€Å"rule of thum b† work methods with methods based on a scientific study. The second is selecting, training and developingRead MoreThe Theory Of The Scientific Revolution1255 Words   |  6 PagesIn the Scientific Revolution, â€Å"there occurred a shift in humans thinking from the medieval emphasis on God s eternal unchanging world, which governed people, the universe, and nature, to an approach that defined knowledge and understanding as derived from the immutable laws of nature independent of received truth.† Scientists changed the way people think about the world. The gears of the revolution began to turn when Copernicus questioned the geocentric theory, developing his theory of heliocentrismRead MoreThe Development Of A Scientific Theory1529 Words   |  7 PagesAssignment 1 P1 The development of a scientific theory Date Event 1809 First theory of evolution available Jean-Baptiste Lamarck is a French naturalist, soldier, biologist and academic. He gave out his theory of evolution. 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Scientific methods that are used to establish rationality is due to the simple, general and rigorous explanations of the phenomena, (Diamond, 1998). This essay will explore the reasons to the extent of the role of science in reason, displaying perspectives from respected philosophers, politicians and scientists throughout time. Politician rather than scientist, Francis Bacon (1561-1627) was the man who made a revolutionary mark in the scientific world and reasoning, regardlessRead MoreA Scientific Theory Of Consciousness1922 Words   |  8 PagesWhether a scientific theory of consciousness could be provided requires the theory to account for properties of sensations. Place thinks some philosophers struggle to accept a scientific theory by falling for the phenomenological fallacy. Some have posited descriptions of experience lye within the mental cinema (pg. 49). Place characterized the fallacy of thinking that when we perceive something green we are perceiving something green in the mind as ‘the phenomenological fallacy’. He writes, if weRead MoreThe Theory Of Scientific Management Essay1436 Words   |  6 Pagesmanagement gave the theory of Scientific management or what is now referred to as Taylorism. Scientific management or Taylorism refers to â€Å"a form of job design which stresses s hort, repetitive work cycles; detailed, prescribed task sequences; a separation of task conception from task execution; and motivation based on economic rewards.† (Huczynski Buchanan, 2013). The applicability of Scientific management to this day is a controversial topic as there is still debate whether scientific management isRead MoreThe Validity Of A Scientific Theory1396 Words   |  6 Pagesinquisitive minds, refuse to let even the most confounding puzzles go unsolved. Science provides explanations for aspect of the world with no tangible evidence. But more often than not, science gets it wrong. One way to test the validity of a scientific theory is the use of the Hypothetico-Deductive Method. The results of such a method provide evidence of confirmation or disconfirmation, though these results cannot always be trusted. The world is complicated, thus it requires an equally complicatedRead MoreThe Theory Of Scientific Management1633 Words   |  7 PagesThe purpose of th is essay is to research, analyse and assess the theory of scientific management, which was revolutionised by Frederick Winslow Taylor in 1887 (A.Huczynski, 2010) and to critically evaluate the benefits and pitfalls of his theory. This theory Taylor developed is known as Taylorism and has been used commonly in various structures of organisation. Comparisons shall be drawn to other theories and advancements of this theory, such as Fordism and Toyotism, which was extremely popular in Japan