Tuesday, 28 August 2018

Definng Criteria of Discipline

This blog presents a dialogue on what a Discipline is?


However before we understand it we need to know what is knowledge?

Knowledge, in its most popular form, is defined as a justified true belief. This definition is also as the tripartite definition of knoweledge since it include three important aspects viz.

                               i.    Knower S believes in something X.
                              ii.    X is true.
                             iii.   S's belief in truth of X is justified. The correspondence between X and its truth should not be merely a matter of coincidence.

However while accepting this definition of knowledge, one need to be clarified that this knowledge holds good for propositional knowledge only. There are other forms of knowledge as well such as procedural knowledge and tacit knowledge that could not be defined in terms of the tripartite knowledge unless they are all transformed in the form of propositions. 



How knowledge is confined into disciplines?

Knowledge is not fixed or limited either temporally or spatially. Ever since the onset of human civilization knowledge has been in a perpetual state of expansion and enrichment. The expansion of knowledge necessitate the need to organize the same in a way that it further facilitate communication and enrichment. 
     
      At a formal level, human beings have used the natural mental propensity to classify things as a tool to organize the vast array of accumulated knowledge. The classification of knowledge led to the emergence of various disciplines  and the basic purpose behind this classification was organization of knowledge so as to facilitate teaching, learning and research.

What are the conditions for a category of knowledge to qualify as a Discipline?

A review of literature can suggest a number of defining characteristics as qualifiers of a discipline. some of the significant qualifiers are provided below based on the ideas of Tanner and Tanner and Toulmene.
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   a,  Guiding Problems:

         Every discipline has certain set of guiding problems or research questions. These pressing questions provide a direction for the development and progress of the discipline. The solution to these pressing questions further enrich the discipline in terms of its knowledge content.
         The guiding questions further serve as the uniting thread for those working or those affiliated to a particular discipline. People from far flung areas working on the problems are connected and linked with each other by their commitment towards finding answers to those questions. Thus a cohort of researchers is created in the particular discipline and many often the word discipline is used to denote this cohort of people working on the guiding problems of the discipline.

b. Epistemic Bases:

               Every discipline has its own distinct epistemic base in that the people involved in solving the problems of the discipline reflect a unity in their basic assumptions regarding how knowledge is to be created and validated. 

              The cohort of researchers in a particular discipline has certain basic assumptions and beliefs related to the epistemic questions of knowledge and they pursue their quest for knowledge in light of those basic assumptions and beliefs.

               Whereas this epistemic commonality is the basis for the unity among the members of the cohort, it many often also leads to contradiction and fraction that eventually culminates in a shift in the basic assumptions and beliefs (Thomas Kuhn). Nevertheless at any point of time there are certain well accepted beliefs and assumptions that the workers in the discipline stick to and act accordingly

c. Continuity: 

          At any given point of time every discipline is guided by a set fundamental questions that provides a direction for the progress of the discipline. However the fundamental questions at that particular point of time is linked to and arises from the fundamental questions that has guided the discipline in the past and it also paves the way for the fundamental questions that will arise and guide the workers in the future. 

      The relationship between the problems of the discipline at a given point of time in history of the discipline with those at other points of time in history was termed as Genealogy of Problems by Toulmene.

        It is this genealogy of problems that provides a continuity to any particular discipline.

. d. Dynamism:

       Every discipline is characterized by dynamism. The word dynamism signify that the discipline is in a state of flux and there is a perpetual growth and development in the discipline. however there are two views presented on the mode in which discipline grows and develops.

       First view is that of Thomas Kuhn as presented in his book  The Structure of Scientific Revolution. According to Kuhn, discipline undergoes a paradigmatic shift in which the basic assumptions regarding inquiry and the criteria of inquiry shifts leading to a sort of revolution in the particular discipline. Thus the fundamental approach towards the discipline's problem 
undergoes a complete change and a new era of research is initiated that leads to new achievements in the particular discipline.According to Kuhn then discipline develops through quantum leaps rather than following some gradual continuous process. 

      The second view was that presented by Toulmene according to whom enrichment and milestones in a discipline are achieved in a gradually evolving way. The discipline is persistently impregnated by a continuous flow of ideas of which the significant ones are selectively breeded whereas the inconsistent ideas naturally weed out by the self correcting inquiry process of the discipline. Toulmene's  idea was a result of his affinity with the theory of natural selection. The ideas that has greater scope in terms of explaining a phenomenon and accomodating the examples of the phenomenon are naturally selected, breeded and eventually established whereas the others keep on perishing owing to little explanatory power.




Friday, 24 August 2018

SCIENTIFIC ATTITUDE


UNDERSTANDING SCIENTIFIC ATTITUDE


To understand scientific attitude it is necessary to initially understand attitude, an attribute that belong to the affective domain of behavior.

According to Gordon Allport Attitude refer to a
                Mental and Neural state of readiness organized through experience exerting a directive or                    dynamic influence upon the individual’s response to all objects and situations with which it                  is related (1935, p..810).

As per Allport's definition then attitude involves

i. A Target:
                  The attitudinal target may be a person, an object, some situation event or even a phenomenon. The attitude is always directed to this target that is presented to the individual in form of a set of stimuli.
:
i. A Mental State:
                            The individual has a particular state of readiness whenever he or she is in vicinity of the attitudinal target. The mental state of readiness is a state that involves the individuals cognition, motivations and feelings in a combined way.

iii. A Behavioral Component:
                                               The state of readiness has a peculiar influence on the individuals potential response towards the attitudinal target. In general this response might be in form that reflects a favorable or an unfavorable disposition towards any or all the stimuli related to the attitudinal target.

iv. Source:
                The mental state of readiness or disposition towards the attitudinal target is a learned disposition. It arises through the individuals experiences and knowledge related to the attitudinal target. The knowledge and belief related to the attitudinal target represent the cognitive component of the attitude.







Based on the above discussion on Attitude, Scientific attitude is referred to as a special type of attitude that involves belief in certain tenets related to science and having the readiness to potentially behave or respond to any target in accordance to the beliefs. A concept map of the scientific attitude is presented as below:

CONCEPT MAP FOR SCIENTIFIC ATTITUDE
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ChiSquare Test

Chi Square https://docs.google.com/presentation/d/12d-tesJLFvRWe0S6McerPgghPcd_ctF16StvS-BFB8Q/edit?usp=drivesdk