Results 11 to 20 of about 466,566 (229)

The Effect of Managerial Overconfidence on Tax Avoidance [PDF]

open access: yesبررسی‌های حسابداری و حسابرسی, 2015
Tax has as one of the most important income sources for governments has been received from a long time ago. The other hand, companies are always trying to pay less tax.
Mehdi Arabsalehi, Majid Hashemi
doaj   +1 more source

Multivariate small sample tests for two-way designs with applications to industrial statistics [PDF]

open access: yes, 2018
In this paper, we present a novel nonparametric approach for multivariate analysis of two-way crossed factorial design based on NonParametric Combination applied to Synchronized Permutation tests.
Arboretti, Rosa   +4 more
core   +1 more source

The Effect of Motivation, Reward and Academic Supervision on Pedagogic Competence of Post-Certified Islamic Religious Education Teachers

open access: yesAl-Ishlah: Jurnal Pendidikan, 2021
The study aimed to analyze the effect of motivation, reward and academic supervision on the pedagogic competence of post-certified Islamic Religious Education teachers at Madrasah Tsanawiyah in East Lampung.
Nur Widiastuti   +2 more
doaj   +1 more source

Multivariate Dose-Response Meta-Analysis: The dosresmeta R Package

open access: yesJournal of Statistical Software, 2016
An increasing number of quantitative reviews of epidemiological data includes a doseresponse analysis. Aims of this paper are to describe the main aspects of the methodology and to illustrate the novel R package dosresmeta developed for multivariate dose-
Alessio Crippa, Nicola Orsini
doaj   +1 more source

Inference for High-dimensional Differential Correlation Matrices [PDF]

open access: yes, 2015
Motivated by differential co-expression analysis in genomics, we consider in this paper estimation and testing of high-dimensional differential correlation matrices.
Cai, T. Tony, Zhang, Anru
core   +3 more sources

Audit Quality and Overvalued Equity [PDF]

open access: yesمطالعات تجربی حسابداری مالی, 2016
The main role of financial reporting is the effective transfer of financial information to people outside of the organization in a valid way while being ontime. This way, managers have the opportunity to judge the financial reports.
Nezamoddin Rahimian   +2 more
doaj   +1 more source

Testing for the Equality of Integration Orders of Multiple Series

open access: yesEconometrics, 2016
Testing for the equality of integration orders is an important topic in time series analysis because it constitutes an essential step in testing for (fractional) cointegration in the bivariate case.
Man Wang, Ngai Hang Chan
doaj   +1 more source

CLT for eigenvalue statistics of large-dimensional general Fisher matrices with applications [PDF]

open access: yes, 2017
Random Fisher matrices arise naturally in multivariate statistical analysis and understanding the properties of its eigenvalues is of primary importance for many hypothesis testing problems like testing the equality between two covariance matrices, or ...
Bai, Z, Yao, JJ, Zheng, S
core   +1 more source

Comparison of Some Multivariate Nonparametric Tests in Profile Analysis to Repeated Measurements [PDF]

open access: yes, 2016
Through Monte Carlo simulations, the performance of six multivariate nonparametric tests for testing the hypothesis of parallelism in profile analysis was studied.
Sadeghi, Erfan   +2 more
core   +2 more sources

Some hypothesis testing problems for categorical variables

open access: yesStatistica, 2007
This paper considers some testing problems for multivariate categorical variables within a conditional, or permutation, framework. The key idea is based on the decomposition of null and alternative hypotheses into a number of sub-hypotheses. For each sub-
Fortunato Pesarin
doaj   +1 more source

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