Multistate models are often used in social research to analyze how individuals move between states. A typical application is the estimation of the lifetime spent in a certain state, like the lifetime spent in employment, or the lifetime spent in good health. Unfortunately, the estimation of such quantities is prone to several biases. In this…

Self-determination, as a person dispositional characteristic, is indeed influenced by situational characteristics that shape actions across contexts. Research has also reported differences in self-determination as a function of personal factors, but there is a need to integrate this knowledge in a general model aiming to analyse the impact of…

Background: The Medical Model of disability focuses on diagnosed conditions. It is used in policy particularly to categorise people. This enables predictions and forecasting about the size of policy needs but tends to homogenise disability representations, assigning a negative evaluation to illness that may be irrespective of patho-anatomical…

Mixed Membership Models (MMMs) are a popular family of latent structure models for complex multivariate data. Instead of forcing each subject to belong to a single cluster, MMMs incorporate a vector of subject-specific weights characterizing partial membership across clusters. With this flexibility come challenges in uniquely identifying,…

This paper represents the third in a three-part series intended to challenge the social validity of the services provided by a university-based practicum for addressing the challenging behavior of individuals with disabilities. In this paper, we surveyed referring stakeholders (e.g., parents, teachers) of past service recipients to explore the…

Discussions on diversity and disability in dialogue with special educationalists and philosophers of education are not often found in the research literature. Researchers within disability studies have been critical towards the enterprise of special education and vice versa, and the language they use is often different, as they draw on various…

Early math skills predict later academic achievement and are of critical importance in preschool. There also are discrepancies in early math skills of preschoolers with disabilities compared with their typically developing peers. We used an experimental single-case research design, multiple probe across skills, to investigate the effectiveness of…

Attending a concert may prove difficult for individuals with exceptionalities or disabilities and those who support them. While traditional performance environments may not feel welcoming or amenable for individuals with exceptionalities and their families, arts organizations have recently made efforts to produce concerts that address barriers to…

Before creating and implementing a new program of research, it is necessary to consider a theoretical or conceptual framework to guide this planning process. Considering there are many models and frameworks available in terms of directing the development of research programs (e.g., the program development model, the logic model), researchers want…

Background: While governments draw on survey data to inform policy choices, the design, application, and interpretation of surveys can generate certain images of disability and ignore many others. Aims and objectives: This article draws attention to social circumstances of people with disabilities often unacknowledged in research evidence: hidden…

Purpose: The purpose of this study was to examine the effectiveness of a training and coaching program aimed to increase the use of the aided language modeling (ALM) strategy by siblings to support the social interactions of children with disabilities who use augmentative and alternative communication (AAC) in the natural environment. Method: A…

Advancing equity and justice in undergraduate biology education requires research to address the experiences of disabled students. Scholars working in disability studies have developed models of disability that inform Discipline-Based Education Research (DBER). To date, DBER literature has been predominantly informed by the medical and social…

The subject of this article consistently develops the authorship of own lives in people with disabilities concept. With reference to the strategic framework (contextualism and systemness in particular), it constructs an AOL-PwD model. The model presents identity as a constitutive area in understanding the authorship of their own lives in people…

This study reports on a newly developed framework of inclusive education, which sets out from three distinct models of disability (medical, relational, and social) and incorporates matching learning theory (behaviourist, cognitivist, and constructivist) and the placement of children with disabilities (exclusive, functional inclusive, full…

Directors of Student Teaching from teacher preparation programs across Canada were surveyed and then interviewed in follow-up focus groups to determine the opportunities and barriers they perceived during processes of placing pre-service teachers with disabilities into practicum settings. These data are interrogated within three theoretical…