Resultats globals: 17 registres trobats en 0.02 segons.
Articles, 12 registres trobats
Documents de recerca, 5 registres trobats
Articles 12 registres trobats  1 - 10següent  anar al registre:
1.
20 p, 299.3 KB On Societies Choosing Social Outcomes, and their Memberships : Internal Stability and Consistency / Bergantiños Cid, Gustavo (Universidad de Vigo) ; Massó, Jordi (Universitat Autònoma de Barcelona) ; Neme, Alejandro (Universidad Nacional de San Luis)
We consider a society whose members have to choose not only an outcome from a given set of outcomes but also a subset of agents that will remain members of the society. We study the extensions of approval voting, scoring methods and the Condorcet winner to our setting from the point of view of their internal stability and consistency properties.
2018
Theory and decision, 2018  
2.
28 p, 765.6 KB A journey around alpha and omega to estimate internal consistency reliability / Viladrich, Carme (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut) ; Angulo-Brunet, Ariadna (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut) ; Doval Diéguez, Eduardo (Universitat Autònoma de Barcelona. Departament de Psicobiologia i de Metodologia de les Ciències de la Salut)
En este trabajo se presenta una guía conceptual y práctica para estimar la fiabilidad de consistencia interna de medidas obtenidas mediante suma o promedio de ítems con base en las aportaciones más recientes de la psicometría. [...]
Based on recent psychometric developments, this paper presents a conceptual and practical guide for estimating internal consistency reliability of measures obtained as item sum or mean. The internal consistency reliability coefficient is presented as a by-product of the measurement model underlying the item responses. [...]

2017 - 10.6018/analesps.33.3.268401
Anales de psicología, Vol. 33 Núm. 3 (October 2017) , p. 755-782
6 documents
3.
38 p, 236.0 KB Measuring achievement and shortfall improvements in a consistent way / Permanyer, Iñaki (Centre d'Estudis Demogràfics)
When standards of living are measured with bounded indicators-as is commonly the case with health or education variables improvements over time can be assessed through achievements or the corresponding shortfalls. [...]
2015 - 10.1111/roiw.12194
Review of income and wealth, April 2015
2 documents
4.
57 p, 2.7 MB Non-structural carbohydrates in woody plants compared among laboratories / Quentin, Audrey G. (CSIRO (Australia). Land and Water) ; Pinkard, Elizabeth A. (CSIRO (Australia). Land and Water) ; Ryan, Michael G. (University of Colorado. Natural Resources Ecology Laboratory) ; Tissue, David T. (University of Western Sydney. Hawkesbury Institute for the Environment) ; Baggett, L. Scott. H (Rocky Mountain Research Station (Fort Collins, Colo.). USDA Forest Service) ; Adams, Henry D. (Los Alamos National Laboratory. Earth and Environmental Sciences Division) ; Maillard, Pascale (Institut national de la recherche agronomique (França)) ; Marchand, Jacqueline (Institut national de la recherche agronomique (França)) ; Landhäusser, Simon M. (University of Alberta. Department of Renewable Resource) ; Lacointe, André (Institut national de la recherche agronomique (França)) ; Gibon, Yves ; Anderegg, William R.L. ; Asao, Shinichi ; Atkin, Owen K. ; Bonhomme, Marc ; Claye, Caroline ; Chow, Pak S. ; Clément-Vidal, Anne ; Davies, Noel W. ; Dickman, L. Turin ; Dumbur, Rita ; Ellsworth, David S. ; Falk, Kristen ; Galiano, Lucía ; Grünzweig, José M. ; Hartmann, Henrik ; Hoch, Günter ; Hood, Sharon ; Jones, Joanna E. ; Koike, Takayoshi ; Kuhlmann, Iris ; Lloret Maya, Francisco (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Maestro, Melchor ; Mansfield, Shawn D. ; Martínez Vilalta, Jordi, 1975- (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Maucourt, Mickael ; McDowell, Nathan G. ; Moing, Annick ; Muller, Bertrand ; Nebauer, Sergio G. ; Niinemets, Ülo ; Palacio, Sara ; Piper, Frida ; Raveh, Eran ; Richter, Andreas ; Rolland, Gaëlle ; Rosas Torrent, Teresa (Centre de Recerca Ecològica i Aplicacions Forestals) ; Saint Joanis, Brigitte ; Sala, Anna ; Smith, Renee A. ; Sterck, Frank ; Stinziano, Joseph R. ; Tobias, Mari ; Unda, Faride ; Watanabe, Makoto ; Way, Danielle A. ; Weerasinghe, Lasantha K. ; Wild, Birgit ; Wiley, Erin ; Woodruff, David R.
Non-structural carbohydrates (NSC) in plant tissue are frequently quantified to make inferences about plant responses to environmental conditions. Laboratories publishing estimates of NSC of woody plants use many different methods to evaluate NSC. [...]
2015 - 10.1093/treephys/tpv073
Tree physiology, Vol. 35, Issue 11 (Nov. 2015) , p. 1146-1165  
5.
20 p, 693.7 KB Razonamientos basados en el concepto de límite finito de una función en un punto / Fernández-Plaza, José Antonio (Universidad de Granada. Departamento de Didáctica de la Matemática) ; Ruiz-Hidalgo, Juan Francisco (Universidad de Granada. Departamento de Didáctica de la Matemática) ; Rico Romero, Luis (Universidad de Granada. Departamento de Didáctica de la Matemática)
Este artículo analiza las concepciones de los estudiantes de bachillerato acerca del concepto de límite finito de una función en un punto a partir de su representación gráfica. Las concepciones emergen de los argumentos que los estudiantes expresan cuando aplican sus definiciones individuales a una selección de modelos gráficos del concepto. [...]
This article analyses the students’ conceptions in Non-Compulsory Secondary Education about the concept of finite limit of a function at a point from its graphical representation. Conceptions emerge from the arguments students express when applying their individual definitions to a selection of graphical models of the concept. [...]

2015 - 10.5565/rev/ensciencias.1575
Enseñanza de las ciencias, Vol. 33 Núm. 2 (2015) , p. 211-229 (Investigaciones Didácticas)  
6.
16 p, 398.0 KB El formador de profesores de matemática : un análisis de las percepciones de sus prácticas instruccionales desde la “tensión” estudiante-formador / Rojas, Francisco (Pontificia Universidad Católica de Chile) ; Deulofeu Piquet, Jordi (Universitat Autònoma de Barcelona. Departament de Didàctica de les Matemàtiques i les Ciències Experimentals)
El formador de profesores, como aquel que apoya al profesor en el desarrollo y la mejora de la enseñanza de las matemáticas, tiene una fuerte incidencia en la construcción del conocimiento inicial para la enseñanza en sus estudiantes. [...]
El formador de professors, com aquell que recolza al professor en el desenvolupament i la millora de l'ensenyament de les matemàtiques, té una forta incidència en la construcció del coneixement inicial per a l'ensenyament en els seus estudiants. [...]
Teacher educators, as professionals who support prospective teachers in the development and improvement of their mathematics teaching, have a strong influence on the construction of the initial knowledge needed for teaching in the school classroom. [...]

2015 - 10.5565/rev/ensciencias.1322
Enseñanza de las ciencias, Vol. 33 Núm. 1 (2015) , p. 47-61 (Investigaciones Didácticas)  
7.
38 p, 495.3 KB Fraction-like ratings from preferential voting / Camps i Camprubí, Rosa (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Mora Giné, Xavier (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Saumell i Ariñó, Laia (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
A method is given for resolving a matrix of preference scores into a well-specfied mixture of options. This is done in agreement with several desirable properties, including the continuity of the mixing proportions with respect to the preference scores and a condition of compatibility with the Condorcet-Smith majority principle. [...]
2015 - 10.5565/PUBLMAT_59115_06
Publicacions matemàtiques, Vol. 59 Núm. 1 (2015) , p. 99-136  
8.
9 p, 902.4 KB The paradox of time in Stoic education / Zahan, Dana (Universitatea Babeș-Bolyai (Cluj-Napoca, Romania))
This paper aims to analyse the relation between education and time in the writings of Seneca. The Roman philosopher distinguishes real life (vita otiosa) and unreal life (vita desidiosa). In this way, he associates time with virtue or with vice. [...]
En este artículo me propongo analizar la relación entre educación y tiempo en la obra de Seneca. El filósofo romano distingue entre la vida real (vita otiosa) y la vida imaginaria (vita desidiosa). [...]

2011
Ontology studies, Núm. 11 (2011) , p. 29-37  
9.
26 p, 282.2 KB On the frequentist and Bayesian approaches to hypothesis testing / Moreno, Elías (Universidad de Granada) ; Girón, F. Javier (Universidad de Almería)
Hypothesis testing is a model selection problem for which the solution proposed by the two main statistical streams of thought, frequentists and Bayesians, substantially differ. One may think that this fact might be due to the prior chosen in the Bayesian analysis and that a convenient prior selection may reconcile both approaches. [...]
2006
SORT : statistics and operations research transactions, Vol. 30, Núm. 1 (January-June 2006) , p. 3-54  
10.
10 p, 4.0 MB Adaptación española de los cuestionarios de antecedentes, manifestaciones y consecuencias de la ansiedad ante la competición deportiva. 2. Consistencia interna y validez simultanea / Márquez, Sara (Instituto Nacional de Educación Física de Castilla y León)
En una investigación previa se analizó la validez factorial de la adaptación española de los cuestionarios de causas, manifestaciones y estrategias de afrontamiento de la ansiedad competitiva (Márquez 1992). [...]
Factor validity of the Spanish adaptation of the questionnaries to evaluate sources, manifestations and coping strategies in sport competition anxiety has been previously reported (Matquez 1992). To progress in the stablishment of their construct validity, both internal consistency and simultaneous validity ate now studied. [...]

1993
Revista de psicología del deporte, Vol. 2, Núm. 1 (1993) , p. 31-40  

Articles : 12 registres trobats   1 - 10següent  anar al registre:
Documents de recerca 5 registres trobats  
1.
2 p, 27.1 KB Reliability of essentially unidimensional measures derived from bifactor modeling with R, Mplus and Stata / Viladrich, Carme (Universitat Autònoma de Barcelona) ; Angulo-Brunet, Ariadna (Universitat Autònoma de Barcelona)
This document is related to the paper 'A journey around alpha and omega to estimate internal consistency reliability' which provides theoretical information and practical applications aimed at facilitating the calculus of internal consistency reliability coefficients in questionnaire based research. [...]
Este documento está relacionado con el artículo 'Un viaje alrededor de alfa y omega para estimar la fiabilidad de consistencia interna' donde se proporciona información teórica y aplicaciones a casos prácticos para facilitar el cálculo del coeficiente de fiabilidad de consistencia interna en investigación basada en cuestionarios. [...]

2019
3 documents
2.
1 p, 26.8 KB Examples of questionnaires illustrating where to best apply the reliability coefficients alpha, omega, omega ordinal and omega categorical / Viladrich, Carme (Universitat Autònoma de Barcelona) ; Angulo-Brunet, Ariadna (Universitat Autònoma de Barcelona)
Over the last ten years there has been a shift in the preferred estimator of internal consistency reliability of unidimensional constructs in social and health sciences. The more general omega coefficient is taking over from the once omnipresent Cronbach’s alpha coefficient in scientific publications. [...]
Durante los últimos diez años en las ciencias sociales y de la salud se ha producido un cambio de preferencias respecto al estimador de la fiabilidad de consistencia interna de las medidas unidimensionales. [...]

2019
8 documents
3.
7 p, 246.1 KB Mplus and Stata tools to calculate the internal consistency reliability coefficients alpha and omega / Viladrich, Carme (Universitat Autònoma de Barcelona) ; Angulo-Brunet, Ariadna (Universitat Autònoma de Barcelona) ; Doval Diéguez, Eduardo (Universitat Autònoma de Barcelona)
This document is related to the paper 'A journey around alpha and omega to estimate internal consistency reliability' which provides theoretical information and practical applications aimed at facilitating the calculus of internal consistency reliability coefficients in questionnaire based research. [...]
Este documento está relacionado con el artículo 'Un viaje alrededor de alfa y omega para estimar la fiabilidad de consistencia interna' donde se proporciona información teórica y aplicaciones a casos prácticos para facilitar el cálculo del coeficiente de fiabilidad de consistencia interna en investigación basada en cuestionarios. [...]

2019
6 documents
4.
78 p, 749.6 KB Time-consistently undominated policies / Brendon, Charles ; Ellison, Martin
This paper proposes and characterises a new normative solution concept for Kydland and Prescott problems, allowing for a commitment device. A policy choice is dominated if either (a) an alternative exists that is superior to it in a time-consistent subdomain of the constraint set, or (b) an alternative exists that Pareto-dominates it over time. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.

2018 (ADEMU Working Paper Series ; 82)  
5.
38 p, 383.6 KB Time-consistent unemployment insurance / Kankanamge, Sumudu ; Weitzenblum, Thomas
This paper examines the optimal time-consistent unemployment insurance policy in a search economy with incomplete markets. In a context of repeated choice without a commitment device, we show that the optimal replacement rate depends on how frequently in time the policy can be revised. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.

2016 (ADEMU Working Paper Series ; 46)  

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