Perspective—from Gaussian to Paretian thinking: Causes and implications of power laws in organizations
P Andriani, B McKelvey - Organization science, 2009 - pubsonline.informs.org
Although normal distributions and related current quantitative methods are still relevant for
some organizational research, the growing ubiquity of power laws signifies that Pareto …
some organizational research, the growing ubiquity of power laws signifies that Pareto …
[图书][B] Heavy-tailed distributions and robustness in economics and finance
M Ibragimov, R Ibragimov, J Walden - 2015 - Springer
The purpose of this book is to provide a fairly detailed introduction to the analysis and
applications of heavy-tailed distributions in a number of important problems in economics …
applications of heavy-tailed distributions in a number of important problems in economics …
Collective dynamics of self-propelled particles with variable speed
Understanding the organization of collective motion in biological systems is an ongoing
challenge. In this paper we consider a minimal model of self-propelled particles with …
challenge. In this paper we consider a minimal model of self-propelled particles with …
Understanding the spatial polarization pattern of technology transfer network in the Guangdong–Hong Kong–Macao Greater Bay area
H Cai, Z Feng, W Zhou, J Chen, Z Chen - Growth and Change, 2023 - Wiley Online Library
Technology transfer is a conscious knowledge transfer and diffusion, which can promote the
coordinated configuration and balanced development of technological innovation elements …
coordinated configuration and balanced development of technological innovation elements …
The principle of least effort and Zipf distribution
Y Zhu, B Zhang, QA Wang, W Li… - Journal of Physics …, 2018 - iopscience.iop.org
Abstract" Each individual will adopt a course of action that will involve the expenditure of the
probably least average of his work." This statement was named" the principle of least effort" …
probably least average of his work." This statement was named" the principle of least effort" …
Emerging markets and heavy tails
M Ibragimov, R Ibragimov, P Kattuman - Journal of Banking & Finance, 2013 - Elsevier
Emerging countries are held to be subject to more frequent and more pronounced external
and internal shocks than their developed counter-parts. This suggests that key variables …
and internal shocks than their developed counter-parts. This suggests that key variables …
An appraisal of firm size distribution: Does sample size matter?
Recent empirical evidence based on extensive databases shows that firm size distributions
(FSD) vary with the sample. This paper analyses the effect of sample size on the FSD of …
(FSD) vary with the sample. This paper analyses the effect of sample size on the FSD of …
Optimal view angle in collective dynamics of self-propelled agents
We study a system of self-propelled agents with the restricted vision. The field of vision of
each agent is only a sector of disk bounded by two radii and the included arc. The inclination …
each agent is only a sector of disk bounded by two radii and the included arc. The inclination …
[HTML][HTML] A tale of two tails: Do Power Law and Lognormal models fit firm-size distributions in the mid-Victorian era?
P Montebruno, RJ Bennett, C Van Lieshout… - Physica A: Statistical …, 2019 - Elsevier
The paper explores the frequency and size distributions of firm-size in a novel dataset for the
mid-Victorian era from a recent extraction of the England and Wales population censuses of …
mid-Victorian era from a recent extraction of the England and Wales population censuses of …
Power laws in top wealth distributions: evidence from Canada
T Ogwang - Empirical Economics, 2011 - Springer
This article investigates Pareto power law (PPL) behavior at the top of the Canadian wealth
distribution. To this end, Canadian Business data on the wealthiest 100 Canadians for the …
distribution. To this end, Canadian Business data on the wealthiest 100 Canadians for the …