Difference between revisions of "Introduction"

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[[File:The phases of paradigm change according to Thomas Kuhn.jpg|right|thumb|The phases of paradigm change according to Thomas Kuhn]]
[[File:The phases of paradigm change according to Thomas Kuhn.jpg|right|thumb|The phases of paradigm change according to Thomas Kuhn]]
The two sensitive aspects of the current social, scientific and clinical reality (which seem to conflict with each other, but as we will see at the end of this reading will be complementary) are the "Progress of Science" according to Kuhn and the "Epistemology".
The two sensitive aspects of the current social, scientific and clinical reality (which seem to conflict with each other, but as we will see at the end of this reading will be complementary) are the "'''Progress of Science'''" according to Kuhn and the "'''Epistemology'''".


==Progress of Science according to Thomas Kuhn==
==Progress of Science according to Thomas Kuhn==  


'''Thomas Kuhn'''<ref>Thomas Samuel Kuhn (Cincinnati, 18 luglio 1922 – Cambridge, 17 giugno 1996) was an American philosopher of science.<br>See Treccani, ''[http://www.treccani.it/enciclopedia/thomas-samuel-kuhn/ Kuhn, Thomas Samuel]''. Or Wikipedia, ''[[:wpen:Thomas Kuhn|Thomas Kuhn]]''.
'''Thomas Kuhn'''<ref>Thomas Samuel Kuhn (Cincinnati, 18 luglio 1922 – Cambridge, 17 giugno 1996) was an American philosopher of science.<br>See Treccani, ''[http://www.treccani.it/enciclopedia/thomas-samuel-kuhn/ Kuhn, Thomas Samuel]''. Or Wikipedia, ''[[:wpen:Thomas Kuhn|Thomas Kuhn]]''.
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  }}</ref> that ''science cyclically passes through some phases indicative of its operation''. According to Kuhn, ''science is paradigmatic'', and the demarcation between science and pseudoscience can be traced back to the existence of a '''paradigm'''. The evolution of scientific progress is assimilated to ''a continuous curve which undergoes discontinuity in paradigm changes''.  
  }}</ref> that ''science cyclically passes through some phases indicative of its operation''. According to Kuhn, ''science is paradigmatic'', and the demarcation between science and pseudoscience can be traced back to the existence of a '''paradigm'''. The evolution of scientific progress is assimilated to ''a continuous curve which undergoes discontinuity in paradigm changes''.  
For example, in phase 2 of the Kuhn Paradigms, called '''Normal Science''', scientists are seen as problem solvers, who work to improve the agreement between the paradigm and nature.
 
This phase, in fact, is based on a set of basic principles dictated by the paradigm, which are not questioned but which, indeed, are entrusted with the task of indicating the coordinates of the works to come. In this phase, the measuring instruments with which the experiments are made are developed, most of the scientific articles are produced and its results constitute significant growth in scientific knowledge. In the normal science phase both successes and failures will be achieved; the failures are called by Kuhn ''anomalies'', or ''events that go against the paradigm''.
 
As a good problem solver, the scientist tries to solve these anomalies.
 
Kuhn, however, divides the evolution of a paradigm into '''five phases'''; this is a fundamental process for Masticationpedia, but to keep tuned with the project, we will limit ourselves to describing the three most significant phases:


=== Kuhn's phases in Dentistry===
=== Kuhn's phases in Dentistry===
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*<u>'''''Phase 5'''''</u>, or the '''Scientific Revolution'''<br>Phase 5 deals with the (scientific) revolution. In the period of extraordinary scientific activities, a discussion will open within the scientific community on which new paradigm to accept. But it will not necessarily be the most "true" or most efficient paradigm to come to the fore, but the one that will be able to capture the interest of a sufficient number of scientists and to gain the trust of the scientific community. <br>The paradigms that participate in this clash, according to Kuhn, share nothing, not even the bases and, therefore, are not comparable (they are "immeasurable"). The paradigm is chosen, as said, on socio-psychological or biological basis (young scientists replace older ones). The battle between paradigms will resolve the crisis, the new paradigm will be named and science will be brought back to Phase 1. <br>For the same principle of Phase 4, Masticationpedia will propose, in the chapter titled ''Extraordinary science'', a '''new paradigmatic model in the field of rehabilitation of the Masticatory System''' discussing its principles, motivations, clinical scientific experiences and, above all, a ''radical change'' in the field of medical diagnostics. This change is essentially based on '''System Inference''', rather than on Symptom Inference, giving mainly absolute value to the objectivity of the data.
*<u>'''''Phase 5'''''</u>, or the '''Scientific Revolution'''<br>Phase 5 deals with the (scientific) revolution. In the period of extraordinary scientific activities, a discussion will open within the scientific community on which new paradigm to accept. But it will not necessarily be the most "true" or most efficient paradigm to come to the fore, but the one that will be able to capture the interest of a sufficient number of scientists and to gain the trust of the scientific community. <br>The paradigms that participate in this clash, according to Kuhn, share nothing, not even the bases and, therefore, are not comparable (they are "immeasurable"). The paradigm is chosen, as said, on socio-psychological or biological basis (young scientists replace older ones). The battle between paradigms will resolve the crisis, the new paradigm will be named and science will be brought back to Phase 1. <br>For the same principle of Phase 4, Masticationpedia will propose, in the chapter titled ''Extraordinary science'', a new paradigmatic model in the field of rehabilitation of the Masticatory System discussing its principles, motivations, clinical scientific experiences and, above all, a ''radical change'' in the field of medical diagnostics. This change is essentially based on System Inference, rather than on Symptom Inference, giving mainly absolute value to the objectivity of the data.
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It is almost obvious that Kuhnian scientific philosophy prefers disciplinarity, as an anomaly in the genomic paradigm will be noticed better by a geneticist than by a neurophysiologist. Now this concept would seem to be in contrast with the epistemological evolution of Science, so it is better to stop a minute upon it in detail.
It is almost obvious that Kuhnian scientific philosophy prefers disciplinarity, as an anomaly in the genomic paradigm will be noticed better by a geneticist than by a neurophysiologist. Now this concept would seem to be in contrast with the epistemological evolution of Science, so it is better to stop a minute upon it in detail.
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==Epistemology==
==Epistemology==
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