The right to science has been identified in multiple human rights treaties; however, there has not been a clear framework for how governments or research organizations can advance this right particularly ensuring equitable engagement of people with intellectual disability (ID) in the "process" of scientific research. Although the…

There is a strong and compelling research base suggesting improved outcomes when youth across disability populations are provided access to evidence-based transition planning. However, there are also systemic inequities in who has been the focus of the research that has established the "evidence" base. There is a need to rethink who is…

This study explores the psychometric properties of "Self-Determination Inventory: Student Report" (SDI:SR) in students with intellectual and developmental disabilities (IDD) and without disabilities in China. The paper-and-pencil version of SDI:SR Chinese Translation (SDI:SR Chinese) was used to explore self-determination across students…

The development of self-determination is promoted by supportive contexts during adolescence; families are a key part of this context. In adolescent populations, research suggests families can support self-determination in a number of ways, yet less is known about how self-determination is promoted within families of youth with intellectual and…

Intervening to enhance self-determination has been linked to enhanced in-school outcomes (e.g., academic and transition goal attainment and access to general education) and post-school outcomes (e.g., competitive employment, community participation) for students with and without disabilities in inclusive schools. However, research is needed to…

Goal setting and attainment is often a targeted outcome in the intellectual and developmental disabilities field; however, standardizing the measurement of attainment of individualized goals is challenging. The purpose of this article is to introduce a four-domain framework that provides a series of questions to research and evaluation teams in…

This study reports on state-level data in Rhode Island on employment and non-work activities of adults with intellectual and developmental disabilities receiving services between 2011 and 2017. The goal was to examine the complex patterns of change over time in individual-level employment outcomes and the potential short-term impacts of a consent…

The purpose of this study was to examine self-determination outcome data in the year following a one-year cluster randomized controlled trial (C-RCT) comparing the impacts of a Self-Determined Learning Model of Instruction (SDLMI) only condition to a SDLMI + "Whose Future Is It?" (SDLMI + WF) condition. Using multilevel B-spline model…

Goal setting and attainment are critical skills for young people with disabilities as they plan for their postschool lives in areas such as employment, postsecondary education, and community life. This article presents an analysis of the types of goals set by transition-age students with intellectual disability over 3 years while supported by…

This article analyzes the reliability and factor structure of the Self-Determination Inventory: Adult Report (SDI:AR) in adults with and without intellectual disability. There is a critical need for contemporary assessment tools given the emphasis on self-determination outcomes in disability supports and services. The findings suggest that the…

Implementation science examines the process of how programs are put into action to produce outcomes and represents an emerging approach for analyzing the utilization of evidence-based practices (EBPs) in school settings. When EBPs are implemented effectively, they result in positive student outcomes. The "Self-Determined Learning Model of…

There is a strong link between the development of skills associated with self-determination (i.e., choice-making, decision-making, problem solving, goal setting and attainment, planning, self-management, self-advocacy, self-awareness, and self-knowledge) and positive school (e.g., academic achievement) and postschool (e.g., employment, community…

Assessment of support needs has received significant attention in the disability field, however, little is known about the stability of support needs scores over time. Data from 82 adults with intellectual and developmental disabilities (IDD) who were reassessed with the Supports Intensity Scale-Adult (SIS-A) version as well as the SIS-A Annual…

The "Self-Determination Inventory--Student Report" (SDI-SR) was developed to address the need in the field for new, theoretically aligned measures of self-determination. The purpose of this study was to establish the most robust and efficient set of items to assess the self-determination of adolescents with and without disabilities on…

Self-determination is a predictor of positive in- and post-school outcomes, including access to general education, competitive employment, and community participation. Emerging research has focused on promoting self-determination for all students given alignments with college and career readiness frameworks and equity-based education. However, it…