نتایج جستجو برای: multilevel model
تعداد نتایج: 2124504 فیلتر نتایج به سال:
Empirical evidence suggests that regional disparities in incomes are often very high, that these disparities do not necessarily disappear as economies grow and that these disparities are itself an important driver of growth. We use a novel approach based on multilevel modeling to decompose the sources of spatial disparities in incomes among households in Burkina Faso. We show that spatial dispa...
We investigated the effects of teacher human and social capital on growth in student performance in a sample of 1,013 teachers organized into 239 grade teams. We found that teacher human capital that is specific to a setting and task, and some indicators of teacher social capital, predicted student performance improvement. At the team level, average educational attainment and horizontal tie str...
This article will develop our socio-cultural understanding of entrepreneurship by examining the influence of the moral legitimacy of entrepreneurs in society on an individual’s engagement in early-stage entrepreneurship. A multilevel analysis conducted across 26 countries shows that the higher the perceived degree of moral legitimacy, the more likely an individual is to think about starting a b...
In this study, the authors explored the use of positive, negative, and avoiding humor in 2 types of situations by individuals in romantic relationships. Participants (N = 154) rated their frequency of humor use in either a typical conflict scenario with their partner or a typical pleasant event. Participants also indicated their overall degree of romantic relationship satisfaction. Hierarchical...
Models for fitting longitudinal binary responses are explored using a panel study of voting intentions. A standard multilevel repeated measures logistic model is shown to be inadequate due to the presence of a substantial proportion of respondents who maintain a constant response over time. A multivariate binary response model is shown to be a better fit to the data. SOME
This study examines variation in moral judgment level as measured by the Defining Issues Test 2 (DIT-2; J. R. Rest & D. Narvaez, 1998), based on individual demographic information and educational contexts. Individual DIT-2 scores and demographic information were obtained from the archived data sets housed at the Center for the Study of Ethical Development. The information on educational context...
In this paper, we present the LIMSI question-answering systems on speech transcripts which participated to the QAst 2008 evaluation. These systems are based on a complete and multilevel analysis of both queries and documents. These systems use an automatically generated research descriptor. A score based on those descriptors is used to select documents and snippets. The extraction and scoring o...
This paper proposes a multilevel modelling approach to the analysis of social segregation in schools. Using data on free school meal eligibility it shows that the underlying variation between schools for the period 1994–1999 has increased. It also shows that the change is greater for selective than non-selective local education authorities (LEAs). It is suggested that the approach of this paper...
In science and elsewhere models are weaved together forming complex knowledge structures. This article presents a generic way of connecting models with model borders both vertically and horizontally in a multilevel modelling framework. One model can be connected vertically to several models allowing a model element to be an instance of several metaclasses and different views can then be managed...
The goal of meta-analysis is to integrate the research results of a number of studies on a specific topic. Characteristic for meta-analysis is that in general only the summary statistics of the studies are used and not the original data. When the published research results to be integrated are longitudinal, multilevel analysis can be used for the meta-analysis. We will demonstrate this with an ...
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