The objective of this research primary describes the trend analysis of international periodicals and literatures which titles as well-known “Social Capital” at SSCI database from 1956 to 2008. The result of this paper inferred that the literature production on social capital has reached highly growth in the last 10 years. The distribution of author productivity does not follow by Lotka’s Law. T...

core dental journals according to production and citation rates dr. sdj. ghazi mirsaeid * *assistant professor of medical library and information sciences dept., faculty of allied medical sciences and dental research center, tehran university / medical sciences. abstract background and aim: given the rapid expansion of dental journals in one hand, and limitation of resources on the other, it ma...

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The flow of a non-Newtonian, power-law fluid, directed normally to long, two-dimensional horizontal bodies, is considered in the present note. It is found that for low Reynolds numbers (Re ≤ 0.1) and a low power-law index (shear-thinning fluids) the drag coefficient always obeys the relationship cD = A/Re, whereas at a high power-law index (shear-thickening fluids) the drag coefficient tends to...

Employing profits data of Japanese companies in 2002 and 2003, we confirm that Pareto’s law and the Pareto index are derived from the law of detailed balance and Gibrat’s law. The last two laws are observed beyond the region where Pareto’s law holds. By classifying companies into job categories, we find that companies in a small scale job category have more possibilities of growing than those i...

We propose a statistical index for measuring the fluctuations of a stochastic process ξ. This index is based on the generalized Lorenz curves and (modified) Gini indices of econometric theory. When ξ is a fractional Brownian motion with Hurst index α ∈ (0, 1), we develop a complete picture of the asymptotic theory of our index. In particular, we show that the asymptotic behavior of our proposed...