Search (12 results, page 1 of 1)

Mulkay, M.J.; Gilbert, G.N.; Woolgar, S.: Problem areas and research networks in science (1975) 0.01

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Brookes, B.C.: Theory of the Bradford law (1977) 0.01

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Source: Journal of documentation. 33(1977), S.180-209

Solla Price, D. de: Theory of bibliometric and other cumulative advantage processes (1976) 0.01

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Source: Journal of the American Society for Information Science. 27(1976), S.292-306

Bookstein, A.: ¬The bibliometric distributions (1976) 0.00

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Abstract: One of the most surprising findings in the information sciences is the recurrence of a small number of frequency distributions. In this paper, these distributions are described, and a point of view is adopted that allows us to understand them a being different versions of a single distribution. The empirical distributions are shown to be special cases of a single theoretic distribution. It is found that when random fluctuations are introduced, the distributions are not strongly influenced

Rao, I.K.: ¬The distribution of scientific productivity and social change (1978) 0.00
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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

Source

Journal of the American Society for Information Science. 29(1978), S.111-122

Mulkay, M.J.: ¬The model of branching (1976) 0.00

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Narin, F.; Moll, J.K.: Bibliometrics (1977) 0.00

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Source: Annual review of information science and technology. 12(1977), S.35-58

Aiyepekn, W.O.: ¬The Bradford distribution theory (1977) 0.00

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Source: Journal of documentation. 33(1977), S.210-219

Murphy, L.J.: Lotka's law in the humanities? (1973) 0.00

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Source: Journal of the American Society for Information Science. 24(1973) no.6, S.460-462

Garvey, W.D.: Communication: the essence of science : facilitating information exchange among librarians, scientists, engineers and students (1979) 0.00

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Mulkay, M.J.: Sociology of the scientific research community (1977) 0.00

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Garfield, E.: Essays of an information scientist (1977-) 0.00

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