Results 41 to 50 of about 28,741 (192)

Qualitative Evaluation of Associations by the Transitivity of the Association Signs

, 2014
We say that the signs of association measures among three variables {X, Y, Z} are transitive if a positive association measure between the variable X and the intermediate variable Y and further a positive association measure between Y and the endpoint ...
Ding, Peng, Geng, Zhi, Jiang, Zhichao
core   +1 more source

Towards an anthropology of acquisition: ‘How did you get that?’ Vers une anthropologie de l'acquisition : « Où as‐tu trouvé ça ? »

Journal of the Royal Anthropological Institute, EarlyView.
The production‐distribution‐consumption triad has structured how anthropologists understand exchange for roughly a century. This article argues for expanding this triad to include an explicit focus on acquisition – the systems, processes, and practices of acquiring.
Hanna Garth
wiley   +1 more source

From Nominalisation to Passive in Old Tibetan: Reconstructing Grammatical Meaning in an Extinct Language1

Transactions of the Philological Society, EarlyView.
Abstract Based on an analysis of the Old Literary Tibetan corpus—a corpus of the oldest documented Tibetic language—the present study provides evidence that literary Tibetan v3 verb stems (commonly termed ‘future’) initially encoded passive voice. New arguments put forward in this article range from Trans‐Himalayan nominal morphology to early Tibetan ...
Joanna Bialek
wiley   +1 more source

Dynamic Latent Space Model With Position Clusters and Its Application in International Trade Network

Discrete Dynamics in Nature and Society
The dynamic latent space model is widely used in analysing network data. It can provide useful visualization and interpretation of networks, as well as represent the inherent reciprocity and transitivity.
Jiajia Wang
doaj   +1 more source

Comparative efficacy and safety of high-dose rifamycin regimens for tuberculosis treatment: a Bayesian network meta-analysis

BMJ Open
Objectives High-dose rifamycin (HDR) regimens have demonstrated significant potential in tuberculosis (TB) treatment. This study aims to evaluate the efficacy and safety profile of different HDR regimens.Design Using a systematic review and Bayesian ...
Qian Li, Jing Zhang, Yang Li, Feng Sun, Xian Zhou, Lingyun Song, Zhen Feng, Yilin Zhang, Hailan Wu, Xiaoqiang Zhang, Qingfeng He, Hangxing Wang, Jianping Yu, Shijia Ge, Wenhong Zhang   +14 more
doaj   +1 more source

Concepts and a case study for a flexible class of graphical Markov models

, 2013
With graphical Markov models, one can investigate complex dependences, summarize some results of statistical analyses with graphs and use these graphs to understand implications of well-fitting models. The models have a rich history and form an area that
Cox, D. R., Wermuth, Nanny
core   +1 more source

Transitive reasoning distorts induction in causal chains [PDF]

Memory & Cognition, 2015
A probabilistic causal chain A→B→C may intuitively appear to be transitive: If A probabilistically causes B, and B probabilistically causes C, A probabilistically causes C. However, probabilistic causal relations can only guaranteed to be transitive if the so-called Markov condition holds.
von Sydow, Momme, Hagmayer, York, Meder, Bjoern   +2 more
openaire   +4 more sources

Commerce, coalitions, and global value chains: Coordinated and collective lobbying on trade

American Journal of Political Science, EarlyView.
Abstract Global value chains (GVCs) have connected firms in complex networks within and across national borders. However, political economy models often assume away production linkages and thus fail to explain pervasive and diverse trade coalitions cutting across industries and firms. I develop a GVC‐centered framework where production linkages through
Hao Zhang
wiley   +1 more source

Limit Average Shadowing and Dominated Splitting

پژوهش‌های ریاضی, 2020
Introduction The influence of persistence behavior of a dynamical system on tangent bundle of a manifold is always a challenge in dynamical systems. Persistence properties have been studied on whole manifold or on some pieces with independent dynamics ...
Khosro Tajbakhsh
doaj  

Transitive matrices, strict preference and intensity operators [PDF]

, 2006
Let X be a set of alternatives and a_{ij} a positive number expressing how much the alternative x_{i} is preferred to the alternative x_{j}. Under suitable hypothesis of no indifference and transitivity over the pairwise comparison matrix A= (a_{ij}),
BASILE, LUCIANO, D'APUZZO, LIVIA
core