Manuel Ato
Biographic Data
| ID | 6027466 |
|---|---|
| NAME | Manuel Ato |
| GIVEN NAMES | Manuel |
| FAMILY NAME | Ato |
| SIGNATURE | ATO M |
| AFFILIATIONS | Universidad de Murcia |
| VERIFIED | No |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 4 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2002 |
| LATEST PUBLICATION YEAR | 2013 |
| H-INDEX | 1 |
Un sistema de clasificación de los diseños de investigación en psicología
In this work we devise a conceptual framework and develop some basic principles to promove a classification system for the most usual research designs in psychology based on three strategies (manipulative, associative and descriptive) from which emerge different types of studies, three for manipulative strategy (experimental, quasi-experimental and single-case), three for associative strategy (comparative, predictive and explanatory) and two for …
A Practical Method for Analyzing Factorial Designs with Heteroscedastic Data
The Type I error rates and powers of three recent tests for analyzing nonorthogonal factorial designs under departures from the assumptions of homogeneity and normality were evaluated using Monte Carlo simulation. Specifically, this work compared the performance of the modified Brown-Forsythe procedure, the generalization of Box's method proposed by Brunner, Dette, and Munk, and the mixed-model procedure adjusted by the Kenward-Roger solution ava…
Modified Brown–Forsythe Procedure for Testing Interaction Effects in Split-Plot Designs
The standard univariate and multivariate methods are conventionally used to analyze continuous data from groups by trials repeated measures designs, in spite of being extremely sensitive to departures from the multisample sphericity assumption when group sizes are unequal. However, in the last 10 years several authors have offered alternative solutions to these tests that do not rest on this assumption. In an attempt to improve the precision of t…
Polarization is first and foremost a categorical phenomenon
How Nouns and Prepositions Fit Together
Sentences involving a directional preposition and 2 nouns (e.g., "The dog is under the table") were sampled from 1 corpus in Spanish and 1 in German. Several sensory-motor features of the entities denoted by the nouns (animacy, countability, solidity, etc.) were coded. These features were then submitted to analyses using pairs of prepositions as binary dependent variables (e.g., above vs. below). In both languages, nouns naming objects with parti…
Testing the group polarization hypothesis by using logit models
This paper focuses on methodological aspects of group polarization research and has two well‐defined parts. The first part presents a methodological overview of group polarization research together with an examination of the inadequacy, under certain circumstances, of the traditional parametric approach usually used to test this phenomenon based on pre‐test/post‐test means comparison across groups. It is shown that this approach will produce mask…
How Nouns and Prepositions Fit Together
Sentences involving a directional preposition and 2 nouns (e.g., "The dog is under the table") were sampled from 1 corpus in Spanish and 1 in German. Several sensory-motor features of the entities denoted by the nouns (animacy, countability, solidity, etc.) were coded. These features were then submitted to analyses using pairs of prepositions as binary dependent variables (e.g., above vs. below). In both languages, nouns naming objects with parti…
Testing the group polarization hypothesis by using logit models
This paper focuses on methodological aspects of group polarization research and has two well‐defined parts. The first part presents a methodological overview of group polarization research together with an examination of the inadequacy, under certain circumstances, of the traditional parametric approach usually used to test this phenomenon based on pre‐test/post‐test means comparison across groups. It is shown that this approach will produce mask…
Polarization is first and foremost a categorical phenomenon
How Nouns and Prepositions Fit Together
Sentences involving a directional preposition and 2 nouns (e.g., "The dog is under the table") were sampled from 1 corpus in Spanish and 1 in German. Several sensory-motor features of the entities denoted by the nouns (animacy, countability, solidity, etc.) were coded. These features were then submitted to analyses using pairs of prepositions as binary dependent variables (e.g., above vs. below). In both languages, nouns naming objects with parti…
Testing the group polarization hypothesis by using logit models
This paper focuses on methodological aspects of group polarization research and has two well‐defined parts. The first part presents a methodological overview of group polarization research together with an examination of the inadequacy, under certain circumstances, of the traditional parametric approach usually used to test this phenomenon based on pre‐test/post‐test means comparison across groups. It is shown that this approach will produce mask…
Modified Brown–Forsythe Procedure for Testing Interaction Effects in Split-Plot Designs
The standard univariate and multivariate methods are conventionally used to analyze continuous data from groups by trials repeated measures designs, in spite of being extremely sensitive to departures from the multisample sphericity assumption when group sizes are unequal. However, in the last 10 years several authors have offered alternative solutions to these tests that do not rest on this assumption. In an attempt to improve the precision of t…
A Practical Method for Analyzing Factorial Designs with Heteroscedastic Data
The Type I error rates and powers of three recent tests for analyzing nonorthogonal factorial designs under departures from the assumptions of homogeneity and normality were evaluated using Monte Carlo simulation. Specifically, this work compared the performance of the modified Brown-Forsythe procedure, the generalization of Box's method proposed by Brunner, Dette, and Munk, and the mixed-model procedure adjusted by the Kenward-Roger solution ava…
Un sistema de clasificación de los diseños de investigación en psicología
In this work we devise a conceptual framework and develop some basic principles to promove a classification system for the most usual research designs in psychology based on three strategies (manipulative, associative and descriptive) from which emerge different types of studies, three for manipulative strategy (experimental, quasi-experimental and single-case), three for associative strategy (comparative, predictive and explanatory) and two for …
Computer Science (5 works) · Mathematics (5 works) · Statistics (5 works) · Psychology (3 works) · Algorithm (2 works) · Applied Mathematics (2 works) · Applied Mathematics (2 works) · Artificial Intelligence (2 works) · Artificial Intelligence (2 works) · Cognitive and psychological constructs research (2 works)