Narrow your search

Library

Vlaams Parlement (28)

LUCA School of Arts (25)

Odisee (25)

Thomas More Kempen (25)

Thomas More Mechelen (25)

UCLL (25)

VIVES (25)

KU Leuven (24)

FARO (23)

ULB (11)

More...

Resource type

book (27)

periodical (1)


Language

English (27)

Spanish (1)


Year
From To Submit

2023 (1)

2022 (5)

2021 (11)

2019 (3)

2017 (1)

More...
Listing 1 - 10 of 28 << page
of 3
>>
Sort by

Periodical
Journal of Applied Structural Equation Modeling.
Author:
ISSN: 25904221 Year: 2017 Publisher: [Kuching, Sarawak, Malaysia] : Sarawak Research Society,


Book
Partial least squares structural equation modeling (PLS-SEM) using R : a workbook
Authors: --- --- --- --- --- et al.
Year: 2021 Publisher: Cham : Springer International Publishing AG,

Loading...
Export citation

Choose an application

Bookmark

Abstract

Partial least squares structural equation modeling (PLS-SEM) has become a standard approach for analyzing complex inter-relationships between observed and latent variables. Researchers appreciate the many advantages of PLS-SEM such as the possibility to estimate very complex models and the method's flexibility in terms of data requirements and measurement specification. This practical open access guide provides a step-by-step treatment of the major choices in analyzing PLS path models using R, a free software environment for statistical computing, which runs on Windows, macOS, and UNIX computer platforms. Adopting the R software's SEMinR package, which brings a friendly syntax to creating and estimating structural equation models, each chapter offers a concise overview of relevant topics and metrics, followed by an in-depth description of a case study. Simple instructions give readers the "how-tos" of using SEMinR to obtain solutions and document their results. Rules of thumb in every chapter provide guidance on best practices in the application and interpretation of PLS-SEM


Book
Measurement Invariance
Authors: --- ---
Year: 2015 Publisher: Frontiers Media SA

Loading...
Export citation

Choose an application

Bookmark

Abstract

Multi-item surveys are frequently used to study scores on latent factors, like human values, attitudes and behavior. Such studies often include a comparison, between specific groups of individuals, either at one or multiple points in time. If such latent factor means are to be meaningfully compared, the measurement structures including the latent factor and their survey items should be stable across groups and/or over time, that is ‘invariant’. Recent developments in statistics have provided new analytical tools for assessing measurement invariance (MI). The aim of this special issue is to provide a forum for a discussion of MI, covering some crucial ‘themes’: (1) ways to assess and deal with measurement non-invariance; (2) Bayesian and IRT methods employing the concept of approximate measurement invariance; and (3) new or adjusted approaches for testing MI to fit increasingly complex statistical models and specific characteristics of survey data. The special issue started with a kick-off meeting where all potential contributors shared ideas on potential papers. This expert workshop was organized at Utrecht University in The Netherlands and was funded by the Netherlands Organization for Scientific Research (NWO-VENI-451-11-008). After the kick-off meeting the authors submitted their papers, all of which were reviewed by experts in the field. The papers in the eBook are listed in alphabetical order, but in the editorial the papers are introduced thematically. Although it is impossible to cover all areas of relevant research in the field of MI, papers in this eBook provide insight on important aspects of measurement invariance. We hope that the discussions included in this special issue will stimulate further research on MI and facilitate further discussions to support the understanding of the role of MI in multi-item surveys.


Book
Sustainable Consumer Behavior and Food Marketing
Authors: --- ---
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

Loading...
Export citation

Choose an application

Bookmark

Abstract

In light of the considerable impact of global food supply chains on climate change, more sustainable ways of producing, distributing, and consuming food appear critical for sustainable development. With the aim of contributing to this topic, this Special Issue on sustainable food consumption and food marketing addresses various relevant issues related to food consumption, including innovative and sustainable forms of food production and consumption, animal welfare and meat consumption, price transmission, social media communication, alternative food production, and organic agriculture, among others. As such, this Special Issue sheds light on more sustainable and carbon-friendly food production and consumption systems from various angles. It delivers valuable scientific evidence for the transformation of current carbon-based food supply chains to more eco-friendly, fair, and future-oriented food supply chains.


Book
Evaluation of the Shreveport predictive policing experiment
Authors: --- --- --- --- --- et al.
ISBN: 0833089900 9780833089908 9780833086914 083308691X 9780833086914 Year: 2014 Publisher: [Place of publication not identified] Rand Corporation

Loading...
Export citation

Choose an application

Bookmark

Abstract

"Even though there is a growing interest in predictive policing, to date there have been few, if any, formal evaluations of these programs. This report documents an assessment of a predictive policing effort in Shreveport, Louisiana, in 2012, which was conducted to evaluate the crime reduction effects of policing guided by statistical predictions. RAND researchers led multiple interviews and focus groups with the Shreveport Police Department throughout the course of the trial to document the implementation of the statistical predictive and prevention models. In addition to a basic assessment of the process, the report shows the crime impacts and costs directly attributable to the strategy. It is hoped that this will provide a fuller picture for police departments considering if and how a predictive policing strategy should be adopted. There was no statistically significant change in property crime in the experimental districts that applied the predictive models compared with the control districts; therefore, overall, the intervention was deemed to have no effect. There are both statistical and substantive possibilities to explain this null effect. In addition, it is likely that the predictive policing program did not cost any more than the status quo."--"Abstract" on web page.


Book
Algunos problemas de formalización y estimación en modelos de regresión con variables cualitativas, aplicadas a la investigación social
Authors: ---
ISBN: 6076282924 9681200748 Year: 1981 Publisher: El Colegio de México

Loading...
Export citation

Choose an application

Bookmark

Abstract

Los objetivos centrales de este trabajo son dos: 1. Establecer un conjunto de principios que nos permitan traducir a modelos matemáticos las proposiciones teoricas que originan variables cualitativas. 2. Analizar los problemas de ajuste que se encuentran involucrados en su estimación


Book
Customer Loyalty and Brand Management
Authors: ---
ISBN: 3039213369 3039213350 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

Loading...
Export citation

Choose an application

Bookmark

Abstract

Loyalty is one of the main assets of a brand. In today’s markets, achieving and maintaining loyal customers has become an increasingly complex challenge for brands due to the widespread acceptance and adoption of diverse technologies by which customers communicate with brands. Customers use different channels (physical, web, apps, social media) to seek information about a brand, communicate with it, chat about the brand and purchase its products. Firms are thus continuously changing and adapting their processes to provide customers with agile communication channels and coherent, integrated brand experiences through the different channels in which customers are present. In this context, understanding how brand management can improve value co-creation and multichannel experience—among other issues—and contribute to improving a brand’s portfolio of loyal customers constitutes an area of special interest for academics and marketing professionals. This Special Issue explores new areas of customer loyalty and brand management, providing new insights into the field. Both concepts have evolved over the last decade to encompass such concepts and practices as brand image, experiences, multichannel context, multimedia platforms and value co-creation, as well as relational variables such as trust, engagement and identification (among others).


Book
Generalized Linear Mixed Models with Applications in Agriculture and Biology
Authors: --- --- ---
ISBN: 3031328000 3031327993 9783031328008 Year: 2023 Publisher: Springer International Publishing

Loading...
Export citation

Choose an application

Bookmark

Abstract

This open access book offers an introduction to mixed generalized linear models with applications to the biological sciences, basically approached from an applications perspective, without neglecting the rigor of the theory. For this reason, the theory that supports each of the studied methods is addressed and later - through examples - its application is illustrated. In addition, some of the assumptions and shortcomings of linear statistical models in general are also discussed. An alternative to analyse non-normal distributed response variables is the use of generalized linear models (GLM) to describe the response data with an exponential family distribution that perfectly fits the real response. Extending this idea to models with random effects allows the use of Generalized Linear Mixed Models (GLMMs). The use of these complex models was not computationally feasible until the recent past, when computational advances and improvements to statistical analysis programs allowed users to easily, quickly, and accurately apply GLMM to data sets. GLMMs have attracted considerable attention in recent years. The word "Generalized" refers to non-normal distributions for the response variable and the word "Mixed" refers to random effects, in addition to the fixed effects typical of analysis of variance (or regression). With the development of modern statistical packages such as Statistical Analysis System (SAS), R, ASReml, among others, a wide variety of statistical analyzes are available to a wider audience. However, to be able to handle and master more sophisticated models requires proper training and great responsibility on the part of the practitioner to understand how these advanced tools work. GMLM is an analysis methodology used in agriculture and biology that can accommodate complex correlation structures and types of response variables.


Book
Spillovers from United States Monetary Policy on Emerging Markets : Different This Time?
Authors: --- --- ---
ISBN: 1498394124 1498310575 Year: 2014 Publisher: Washington, D.C. : International Monetary Fund,

Loading...
Export citation

Choose an application

Bookmark

Abstract

The impact of monetary policy in large advanced countries on emerging market economies—dubbed spillovers—is hotly debated in global and national policy circles. When the U.S. resorted to unconventional monetary policy, spillovers on asset prices and capital flows were significant, though remained smaller in countries with better fundamentals. This was not because monetary policy shocks changed (in size, sign or impact on stance). In fact, the traditional signaling channel of monetary policy continued to play the leading role in transmitting shocks, relative to other channels, affecting longer-term bond yields. Instead, we find that larger spillovers stem more from structural factors, such as the use of new instruments (asset purchases). We obtain these results by developing a new methodology to extract, separate, and interpret U.S. monetary policy shocks.


Book
Sustainable Marketing and Strategy
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

Loading...
Export citation

Choose an application

Bookmark

Abstract

Sustainability comes in many forms and is increasingly linked to strategy and to marketing. Organizations have long since recognized the importance of corporate social responsibility and, hence, it is the upper echelon of the enterprise that is involved in the major decisions in this area. Dedicated and specialized teams are the future of organizational sustainability, and we predict that the next decade will see an exponential increase in sustainable activity and investment. Firms cannot afford to let certain opportunities pass without leaving their mark—a mark which will affect the brand and, more importantly, consumers’ minds and their attitudes towards the market of products and services. The market in general will have to adapt to the circular economy and to the well-being of employees and, indeed, of society and its stakeholders, in order to prosper. We are glad to have made even a small contribution to the growing debate on green and soft issues, such as those contained in this book.

Listing 1 - 10 of 28 << page
of 3
>>
Sort by