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Una introducción a la investigación webmétrica de empresas [PDF]

open access: yesGestión Joven, 2009
La Web ha experimentado un enorme desarrollo en los últimos 20 años. La Webmetría se presenta como una nueva disciplina que pretende estudiar desde un punto de vista cuantitativo este nuevo canal de comunicación mediante la adaptación y aplicación de ...
Romero Frías, Esteban
doaj  

Comparison of the Isokinetic Torque Ratios and the Ratios of the Tensiomyographic Parameters of the Knee Muscles in Healthy Young Adults

open access: yesApplied Sciences
Isokinetic dynamometry is considered the gold standard for assessing muscle strength ratios, whereas tensiomyography (TMG) has emerged as a promising tool for rapid assessment of involuntary muscle contractility.
Daša Weber, Ajda Hrastnik, Alan Kacin
doaj   +1 more source

Glueball masses from ratios of path integrals

open access: yes, 2011
By generalizing our previous work on the parity symmetry, the partition function of a Yang-Mills theory is decomposed into a sum of path integrals each giving the contribution from multiplets of states with fixed quantum numbers associated to parity ...
Della Morte, Michele, Giusti, Leonardo
core  

Golden ratios, Lucas Sequences and the Quadratic Family

open access: yes, 2019
It is conjectured that there is a converging sequence of some generalized Fibonacci ratios, given the difference between consecutive ratios, such as the Golden Ratio, $\varphi^1$, and the next golden ratio $\varphi^2$.
Tapia, Arturo Ortiz
core  

Un Modelo de Predicción de la Insolvencia Empresarial Basado en Variables Financiera. Su Aplicación al Caso Textil Catalán (1994-1997)

open access: yesRevista de Contabilidad: Spanish Accounting Review, 2003
In this paper an insolvency prediction model is formulated through a combination of different quantitative variables extracted from the Annual Accounts of sample firms for the period 1994-1997.
Antonio Somoza López   +1 more
doaj  

The fallacy of global comparisons based on per capita measures

open access: yesRoyal Society Open Science
Media, social scientists and public health researchers often present comparisons across countries, and policy makers use such comparisons to take evidence-based action. For a meaningful comparison among countries, one often needs to normalize the measure
Lukáš Kratochvíl, Jan Havlíček
doaj   +1 more source

WEIGHTED EXPECTED UTILITY HEDGE RATIOS [PDF]

open access: yes
We derive a new hedge ratio based on weighted expected utility. Weighted expected utility is a generalization of expected utility that permits non-linear probability weights. Generally speaking weighted expected utility hedge ratios are less than minimum
Frechette, Darren L.   +1 more
core   +1 more source

Likelihood ratio [PDF]

open access: yesAmerican Journal of Roentgenology, 1987
openaire   +2 more sources

Ratio cognoscendi in ratio essendi

open access: yesFilozofski vestnik
Descartesovo pojmovanje razlike med analitično in sintetično metodo predstavlja eno bolj enigmatičnih tém njegovega opusa. Problem se v literaturi ponavadi zgosti v dveh vprašanjih: Kako točno Descartes razume analizo in sintezo, ali, v kolikšni meri dolguje svoje pojmovanje analize grškim geometrom?
openaire   +1 more source

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