Sr Ranganathan mathod of learning by S. Ranganathan
Sr Ranganathan by S. Ranganathan
6. Mathematical Symbols such as (+) plus, (-) minus, etc. 5. Qualities of Notation. The best classification method is the same, in which it is possible to separate each document. It is necessary to have some basic qualities of marking in order to give equal posts to each branch and sub-branch of knowledge. Even prominent scholars of library science are not unanimous about the merits of marking, which is evident from the following description:
BARBIC SEARS.
According to Sayers, marking should have the properties of brevity, simplicity, flexibility, and memory aids (Mnemoncis).
H. E. Bliss
According to Bliss, 'marking does not create a classification but can spoil it'. The following are the key features of Bliss Hara rendering notation:
1. The marking should be as simple as possible.
2. The marking should be composed by familiar symbols. 3. The marking should be as short as possible. 4. Use of memory aids should be occasionally but systematic so that the principles used in classification are not adversely affected. 5. Must be adjustable to correlate transmission.
Sr Ranganathan (S.R Rangnathan) | What type of marking should be done in Ranganathan's marking system of classification method. The sub-formula has been given to guide it. Which reflect the good and bad qualities of marking. Ranganathan initially opined that the essential properties of marking are brevity, uniqueness and expressiveness. But on his research work, teaching and practical experience, Ranganathan came to the conclusion that the essential and desired qualities of marking depend on that 1. They are being used temporarily for the fulfillment of personal purpose or permanently for the fulfillment of public objectives. 2. Variety of Varghec is not required in documentation work.
3. For the speed of writing class, it is necessary that the classification language and its
World-type recollection of using should be simple. 4. Vargique is more important than simple pronunciation of co-extensive classifier. 5. For easy use of the class, it should be divided into sections, and 6. In each section (called side fact), to specify its specificity
There should be capacity.
Based on the above description, it can be concluded that a marking must have the following properties.
1. Simplicity
The marking should be as simple as possible. Simplicity indicates two definite characteristics.
First, the notation should be such that the sequence of the defeat is clearly known. For example, the Indo-Arabic numerals 1 to 9 and 0, and the Roman letters A to Z automatically express their sequence. Everyone knows their sequence. Second, the marking should be such that it can be easily pronounced, memorized, written or typed. The simplicity of marking also depends to a large extent on the shape type (texture) of the symbols and symbols used for it. The decimal classification (DDC) notation is simple in all respects, being composed of the same type of symbols (Indo-Arabic symbols 0 to 9). Whereas marking of point classification (CC) is relatively difficult to construct from different symbols.
2. Brevity
Briefness is a desirable quality of marking. The brevity of the notation depends on the extent of its basis. The wider the base of the notation, the smaller the class number of that classification method, the smaller the classifier if the base of the marking is smaller. C.C. The basis of marking of is broad - so it is possible to construct only one number of square numbers. But the D.D.C. The base of is small - hence its classifier is made up of at least three digits.
The smaller the marking, the easier it will be to read or pronounce and remember it. Apart from this, the library staff has the facility to write in marking at various places like date sheet, account page, catalog sheet etc. |
Hospitality | Flexibility
The overall success of the classification method is based on the multiplicity of marking. That is, the marking should be such that it has the ability to give new subjects, prefixes and ideas arising in the field of knowledge a proper place in the current sequence.
Bliss states that Correlation correlated with Adjustable.
In colon classification (CC), there is a provision of various methods to provide full admissibility in row and chain. D.D.C. Eligibility is possible in the chain itself, due to which the equivalent classes (Co-Ordinate Classes) also have to give place in the chain itself.
4. Expressiveness
The notation should reflect the division order convention of the classes of the classification method. By looking at the marking in the division order tradition of classes, it should be known that who is a subordinate groom of a principal class, the marks indicating the characteristic of the principal class should also be in all its subordinate classes (Sub-Ordinate Classes) so that The subordinate class appears as the dominant class. For example -
Science 54
Chemistry 54.6
Inorganic non-metals
Halogens
5. Synthesis
The marking should be such that the subject
 |
| Sr Ranganathan mathod of learning by S. Ranganathan |
BARBIC SEARS.
According to Sayers, marking should have the properties of brevity, simplicity, flexibility, and memory aids (Mnemoncis).
H. E. Bliss
According to Bliss, 'marking does not create a classification but can spoil it'. The following are the key features of Bliss Hara rendering notation:
1. The marking should be as simple as possible.
2. The marking should be composed by familiar symbols. 3. The marking should be as short as possible. 4. Use of memory aids should be occasionally but systematic so that the principles used in classification are not adversely affected. 5. Must be adjustable to correlate transmission.
Sr Ranganathan (S.R Rangnathan) | What type of marking should be done in Ranganathan's marking system of classification method. The sub-formula has been given to guide it. Which reflect the good and bad qualities of marking. Ranganathan initially opined that the essential properties of marking are brevity, uniqueness and expressiveness. But on his research work, teaching and practical experience, Ranganathan came to the conclusion that the essential and desired qualities of marking depend on that 1. They are being used temporarily for the fulfillment of personal purpose or permanently for the fulfillment of public objectives. 2. Variety of Varghec is not required in documentation work.
3. For the speed of writing class, it is necessary that the classification language and its
World-type recollection of using should be simple. 4. Vargique is more important than simple pronunciation of co-extensive classifier. 5. For easy use of the class, it should be divided into sections, and 6. In each section (called side fact), to specify its specificity
There should be capacity.
Based on the above description, it can be concluded that a marking must have the following properties.
1. Simplicity
The marking should be as simple as possible. Simplicity indicates two definite characteristics.
First, the notation should be such that the sequence of the defeat is clearly known. For example, the Indo-Arabic numerals 1 to 9 and 0, and the Roman letters A to Z automatically express their sequence. Everyone knows their sequence. Second, the marking should be such that it can be easily pronounced, memorized, written or typed. The simplicity of marking also depends to a large extent on the shape type (texture) of the symbols and symbols used for it. The decimal classification (DDC) notation is simple in all respects, being composed of the same type of symbols (Indo-Arabic symbols 0 to 9). Whereas marking of point classification (CC) is relatively difficult to construct from different symbols.
2. Brevity
Briefness is a desirable quality of marking. The brevity of the notation depends on the extent of its basis. The wider the base of the notation, the smaller the class number of that classification method, the smaller the classifier if the base of the marking is smaller. C.C. The basis of marking of is broad - so it is possible to construct only one number of square numbers. But the D.D.C. The base of is small - hence its classifier is made up of at least three digits.
The smaller the marking, the easier it will be to read or pronounce and remember it. Apart from this, the library staff has the facility to write in marking at various places like date sheet, account page, catalog sheet etc. |
Hospitality | Flexibility
The overall success of the classification method is based on the multiplicity of marking. That is, the marking should be such that it has the ability to give new subjects, prefixes and ideas arising in the field of knowledge a proper place in the current sequence.
Bliss states that Correlation correlated with Adjustable.
In colon classification (CC), there is a provision of various methods to provide full admissibility in row and chain. D.D.C. Eligibility is possible in the chain itself, due to which the equivalent classes (Co-Ordinate Classes) also have to give place in the chain itself.
4. Expressiveness
The notation should reflect the division order convention of the classes of the classification method. By looking at the marking in the division order tradition of classes, it should be known that who is a subordinate groom of a principal class, the marks indicating the characteristic of the principal class should also be in all its subordinate classes (Sub-Ordinate Classes) so that The subordinate class appears as the dominant class. For example -
Science 54
Chemistry 54.6
Inorganic non-metals
Halogens
5. Synthesis
The marking should be such that the subject
