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Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978) 0.14

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Source: https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H

Saracevic, T.: ¬The concept of 'relevance' in information science : a historical review (1970) 0.03

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Source: Introduction to information science. Ed.: T. Saracevic

Saracevic, T: Ten years of relevance experimentation : a summary and sythesis of conclusions (1970) 0.02

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Radecki, T.: Mathematical model of information retrieval systems based on the concept of fuzzy thesaurus (1976) 0.02

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Radecki, T.: Mathematical model and time effective information retrieval systems based on the theory of fuzzy sets (1977) 0.02

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Edbom, T.: ¬The libraries and municipal information in Sweden (1974) 0.02

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Noreault, T.; Koll, M.; McGill, M.J.: Automatic ranked output from Boolean searches in SIRE (1977) 0.02

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Pejtersen, A.M.: Investigation of search strategies in fiction based on an analysis of 134 user-librarian conversations (1979) 0.02

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Source: IRFIS 3. Ed: T. Henriksen

Slavens, T.; Horn, B.: Computer assisted instruction in education of reference librarians (1975) 0.02

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Stokolova, N.A.: ¬The concepts of relevance and information language : Pt.1 of: Elements of a semantic theory of information retrieval (1977) 0.02

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Footnote: T.2 u. 3 in: Int. Class. 3(1976) S.75-81, 4(1977) S.11-19

Stokolova, N.A.: Syntactic tools and semantic power of information languages : Pt.2 of 'Elements of a semantic theory of information retrieval' (1976) 0.02

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Footnote: T.1 in Inf. proc. man. 13(1977) S.153-160; T.3 in Int. class. 4(1977) S.11-19

Stokolova, N.A.: Paradigmatic relations : Pt.3 of 'Elements of a semantic theory of information retrieval' (1977) 0.02

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Footnote: T.1 in Inf. Proc. Man. 13(1977) S.153-160; T.2 in Int. Class. 3(1976) S.75-81

Shrejder, J.A.: ¬The algebra of classification (197?) 0.01
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```
Abstract

Any classification describes some structure of taxons on a subject field. Thus, one of the natural aspects of a classification theory is the study of possible taxon structure types. In particular, two classifications generating isomorphic taxon structures (regardless of size or how filled they are) could quite rightly be said to be of the same type. Let us formulate this situation in precise terms. Assume M is the subject field of the classification (the class of all objects to be classified). We use T to denote the set of taxon subclasses identified by the classificational features. On taxon set T the is a natural order of inclusion
Rao, I.K.: ¬The distribution of scientific productivity and social change (1978) 0.01
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Abstract

Results in the literature concerning the probability that an author publishes r articles in time t are reexamined, and it is found that a negative binomial distribution bits scientific productivity data (by the chi-squared goodness-of-fit-test) better than many other distribution such as geometric, logarithmic, zeta, cumulative advantage, etc. It is shown analytically that the nagative binomial distribution describes a pattern of scientific productivity under the 'success-breeds-success' condition in a wide variety of social circumstances

Saracevic, T.: Relevance: a review of and a framework for the thinking on the notion in information science (1975) 0.01

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Morse, P.M.: Search theory and browsing (1970) 0.01

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Date: 22. 5.2005 19:53:09

Hafter, R.: ¬The performance of card catalogs : a review of research (1979) 0.01

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Date: 3.10.2000 20:48:22

Foskett, D.J.: Classification and indexing in the social sciences (1970) 0.01

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Source: Aslib proceedings. 22(1970), S.90-101

Artandi, S.: Document retrieval and the concept of sets (1971) 0.01

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Source: Journal of the American Society for Information Science. 22(1971) no.4, S.289-290

Edwards, T.: Indexing LISA: Chains, KISS and the bold approach (1978) 0.01

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