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The Cambridge Structural Database (CSD) now contains data for more than a quarter of a million small-molecule crystal structures. The information content of the CSD, together with methods for data acquisition, processing...

Structural equation modeling (SEM) is a vast field and widely used by many applied researchers in the social and behavioral sciences. Over the years, many software packages for structural equation modeling have been deve...

Discriminant validity assessment has become a generally accepted prerequisite for analyzing relationships between latent variables. For variance-based structural equation modeling, such as partial least squares, the Forn...

We demonstrate how by taking better account of electron correlations in the $3d$ shell of metal ions in nickel oxide it is possible to improve the description of both electron energy loss spectra and parameters character...

The statistical tests used in the analysis of structural equation models with unobservable variables and measurement error are examined. A drawback of the commonly applied chi square test, in addit...

Objective methods for assessing perceptual image quality traditionally attempted to quantify the visibility of errors (differences) between a distorted image and a reference image using a variety of known properties of t...

Materias / palabras clave: Structural equation modeling; Interpretation (philosophy); Econometrics; Latent variable; Process (computing); Management science; Epistemology; Computer science; Psychology; Mathematics; Positive economics; Statistics

Materias / palabras clave: Structural equation modeling; Epistemology; Management science; Computer science; Mathematics; Philosophy; Engineering; Statistics

Materias / palabras clave: Structural equation modeling; Political science; Mathematics; Statistics

Although structural equation modelling (SEM) is a popular statistical technique for multivariate data analysis in social and behavioural sciences, its use in education has massified more recently. ...

Normed and nonnormed fit indexes are frequently used as adjuncts to chi-square statistics for evaluating the fit of a structural model. A drawback of existing indexes is that they estimate no known population parameters....

Part 1 Introduction - preliminary demarcation of a type of Bourgeois Public Sphere: the initial question remarks on the type representative publicness on the genesis of the Bourgois Public Sphere. Part 2 Social structure...

Materias / palabras clave: Valence (chemistry); Crystal structure; Materials science; Crystallography; Database; Chemical physics; Chemistry; Computer science; Organic chemistry

With its emphasis on practical and conceptual aspects, rather than mathematics or formulas, this accessible book has established itself as the go-to resource on confirmatory factor analysis (CFA). Detailed, worked-throug...

Abstract Proteins are essential to life, and understanding their structure can facilitate a mechanistic understanding of their function. Through an enormous experimental effort 1–4 , the structures of around 100,000 un...

Structural equation modeling (SEM) has become a quasi-standard in marketing and management research when it comes to analyzing the cause-effect relations between latent constructs. For most researchers, SEM is equivalent...

From headwaters to mouth, the physical variables within a river system present a continuous gradient of physical conditions. This gradient should elicit a series of responses within the constituent populations resulting ...

Purpose The purpose of this paper is to provide a comprehensive, yet concise, overview of the considerations and metrics required for partial least squares structural equation modeling (PLS-SEM) analysis and result repor...

This article examines the adequacy of the “rules of thumb” conventional cutoff criteria and several new alternatives for various fit indexes used to evaluate model fit in practice. Using a 2‐index presentation stra...

Abstract Measurement invariance is usually tested using Multigroup Confirmatory Factor Analysis, which examines the change in the goodness-of-fit index (GFI) when cross-group constraints are imposed on a measurement mode...

Fil: Lepratte, Leandro. Universidad Tecnológica Nacional. Facultad Regional Concepción del Uruguay; Argentina. El presente artículo presenta los avances de un trabajo teórico-analítico desarrollado para crear un mar...

Fil: De La Vega, Iván. Universidad Central de Venezuela; Venezuela. El foco de estudio del presente trabajo es el análisis de la relación histórica entre la cienciometría y el uso que se le da a ese tipo de informac...

Fil: Torres Albero, Cristóbal. Universidad Autónoma de Madrid; España. Este artículo se ocupa de indagar en las imágenes sociales de la tecnociencia que existen en España. Su punto de partida consiste en refutar la...

Fil: Pacheco, Pablo Antonio. Universidad Nacional de Cuyo; Argentina. Las vinculaciones entre sociología de la ciencia y semiótica han surgido, por una parte, de los requerimientos de fundamentación epistemológica de...