scholarly journals The Assignment of Scores Procedure for Ordinal Categorical Data

2014 ◽  
Vol 2014 ◽  
pp. 1-7 ◽  
Author(s):  
Han-Ching Chen ◽  
Nae-Sheng Wang

Ordinal data are the most frequently encountered type of data in the social sciences. Many statistical methods can be used to process such data. One common method is to assign scores to the data, convert them into interval data, and further perform statistical analysis. There are several authors who have recently developed assigning score methods to assign scores to ordered categorical data. This paper proposes an approach that defines an assigning score system for an ordinal categorical variable based on underlying continuous latent distribution with interpretation by using three case study examples. The results show that the proposed score system is well for skewed ordinal categorical data.

2016 ◽  
Vol 27 (5) ◽  
pp. 1376-1393 ◽  
Author(s):  
Moreno Ursino ◽  
Mauro Gasparini

In this paper, a new discrete statistical model for ordered categorical data is proposed via fixed-point discretization of a beta latent variable. The resulting discretized beta distribution has a highly flexible shape and it can be either over-dispersed or under-dispersed with respect to the binomial distribution. It has only two parameters, which may therefore parsimoniously depend on covariates and on random effects, providing new tools for the analysis of structured, clustered or longitudinal ordinal data. Practical examples and advices are given and an application of the new model to subjective evaluations of a gastrointestinal disease is shown.


2003 ◽  
Vol 12 (1) ◽  
pp. 73-84 ◽  
Author(s):  
N Rabbee ◽  
B A Coull ◽  
C Mehta ◽  
N Patel ◽  
P Senchaudhuri

2016 ◽  
Vol 3 (2) ◽  
Author(s):  
Giuseppe Danese ◽  
Candace A. Martinez

AbstractWaste picking is an informal economy activity that has attracted a large amount of research across the social sciences. We contribute to the debate on informality and its institutional determinants through case study analysis. We present a unique partnership between waste pickers and firms operating in Colombia called


2020 ◽  
Vol 17 (2) ◽  
pp. 53-69
Author(s):  
Petra Tlčimuková

This case study presents the results of long-term original ethnographic research on the international Buddhist organization Soka Gakkai International (SGI). It focuses on the relationship between the material and immaterial and deals with the question of how to study them in the sociology of religion. The analysis builds upon the critique of the modernist paradigm and related research of religion in the social sciences as presented by Harman, Law and Latour. The methodology draws on the approach of Actor-Network Theory as presented by Bruno Latour, and pursues object-oriented ethnography, for the sake of which the concept of iconoclash is borrowed. This approach is applied to the research which focused on the key counterparts in the Buddhist praxis of SGI ‒ the phrase daimoku and the scroll called Gohonzon. The analysis deals mainly with the sources of sociological uncertainties related to the agency of the scroll. It looks at the processes concerning the establishing and dissolving of connections among involved elements, it opens up the black-boxes and proposes answers to the question of new conceptions of the physical as seen through Gohonzon.


2016 ◽  
Vol 18 (3) ◽  
pp. 580
Author(s):  
Paula Cristina Lameu

Some scholars and researchers have been claiming we are in a New Materialist and Posthumanist era. It means that for the ones who are researching in Social Sciences, the focus is not only the human as the centre and the cause of what happens in the social realm. For human, nonhuman and inhuman are attributed the same importance in research once all of them are components of reality, inserted in nature.Reality is regarded as complex, not simple straightforward isolated cause and effect processes. This is how the classroom is supposed to be observed in educational research: not only teaching and learning, but these two processes and policy making, and identity construction, and emotional flows, and curriculum, and schooling, and…, and…The purpose of this paper is to reflect upon the complexity of the classroom environment regarded as an assemblage. The hypothesis is that all the components of the assemblage are equally vital, although some components are more vibratory than others. The theory of Vitalism from Driesch (1914) and the Vital Materialism from Bennett (2010a, 2010b) are used as the theoretical tools for analysis. Assemblage Ethnography (YOUDELL, 2015; YOUDELL and MCGIMPSEY, 2015) is the methodology of data collection. A multiple case study was developed in three different schools in United Kingdom: one Primary, one Secondary and one Post-secondary. The results suggest that teacher and students are the components who most influence on the classroom assemblage composition, decomposition and recomposition orienting the flows of matter-energy once they are change-creating agents.


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