Results 51 to 60 of about 6,626,690 (175)

Toward a Brighter Future for Psychology as an Observation Oriented Science

open access: yesBehavioral Sciences, 2012
Serious criticisms of psychology’s research practices and data analysis methods date back to at least the mid-1900s after the Galtonian school of thought had thoroughly triumphed over the Wundtian school.
James W. Grice   +3 more
doaj   +1 more source

Objective Bayes estimation and hypothesis testing : the reference-intrinsic approach [PDF]

open access: yes, 2005
Conventional frequentist solutions to point estimation and hypothesis testing typically need ad hoc modifications when dealing with non-regular models, and may prove to be misleading.
Juárez, Miguel A.
core  

Publication Bias Against Null Results [PDF]

open access: yes
Studies suggest a bias against the publication of null (p > .05) results. Instead of significance, we advocate reporting effect sizes and confidence intervals, and using replication studies.
JS Armstrong, Raymond Hubbard
core  

A Frequent Misuse of Significance Tests [PDF]

open access: yes
Economists sometimes interpret the failure of a significance test to disconfirm a hypothesis as evidence that this hypothesis is valid. Six examples of this are cited from recent journals.
Thomas Mayer
core   +2 more sources

There are no alternative hypotheses in tests of null hypotheses

open access: yesFrontiers in Psychology
Null hypothesis statistical testing (NHST) is typically taught by first posing a null hypothesis and an alternative hypothesis. This conception is sadly erroneous as there is no alternative hypothesis in the NHST.
Denis Cousineau
doaj   +1 more source

Bayesian alternatives for common null-hypothesis significance tests in psychiatry: a non-technical guide using JASP

open access: yesBMC Psychiatry, 2018
Background Despite its popularity as an inferential framework, classical null hypothesis significance testing (NHST) has several restrictions. Bayesian analysis can be used to complement NHST, however, this approach has been underutilized largely due to ...
Daniel S. Quintana, Donald R. Williams
doaj   +1 more source

"Testing for the Null Hypothesis of Cointegration with Structural Breaks" [PDF]

open access: yes
In this paper we propose residual-based tests for the null hypothesis of cointegration with structural breaks against the alternative of no cointegration.
Eiji Kurozumi, Yoichi Arai
core  

How Strong is the Confirmation of a Hypothesis by Significant Data? [PDF]

open access: yes, 2013
The aim of the article is to determine how much a hypothesis H is actually confirmed if it has successfully passed a classical significance test. Bayesians have already raised many serious objections against significance testing, but in doing so they ...
Bartelborth, Thomas
core  

Approaches for the Joint Evaluation of Hypothesis Tests: Classical Testing, Bayes Testing, and Joint Confirmation [PDF]

open access: yes
The occurrence of decision problems with changing roles of null and alternative hypotheses has increased interest in extending the classical hypothesis testing setup.
Kunst, Robert M.
core  

Overview on the Null Hypothesis Significance Test

open access: yesMeta-Psychology
For decades, waxing and waning, there has been an ongoing debate on the values and problems of the ubiquitously used null hypothesis significance test (NHST). With the start of the replication crisis, this debate has flared-up once again, especially in the psychology and psychological methods literature.
Noah Dongen, Leonie Van Grootel
openaire   +1 more source

Home - About - Disclaimer - Privacy