
==== Front
Front Psychol
Front Psychol
Front. Psychol.
Frontiers in Psychology
1664-1078
Frontiers Media S.A.

10.3389/fpsyg.2021.635690
Psychology
Perspective
Autistic Self-Advocacy and the Neurodiversity Movement: Implications for Autism Early Intervention Research and Practice
Leadbitter Kathy 1*

Buckle Karen Leneh 12

Ellis Ceri 1

Dekker Martijn 23
1Division of Neuroscience and Experimental Psychology, University of Manchester, Manchester, United Kingdom
2The Autscape Organisation, Coventry, United Kingdom
3The European Council of Autistic People, Prague, Czechia
Edited by: Laura Crane, University College London, United Kingdom

Reviewed by: Sue Fletcher-Watson, University of Edinburgh, United Kingdom; Kristen Marie Bottema-Beutel, Boston College, United States

*Correspondence: Kathy Leadbitter elliottjuan@example.net
This article was submitted to Psychology for Clinical Settings, a section of the journal Frontiers in Psychology

12 4 2021
2021
12 63569611-72-9539
23 2 2021
Copyright © 2021 Leadbitter, Buckle, Ellis and Dekker.
2021
Leadbitter, Buckle, Ellis and Dekker
https://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
The growth of autistic self-advocacy and the neurodiversity movement has brought about new ethical, theoretical and ideological debates within autism theory, research and practice. These debates have had genuine impact within some areas of autism research but their influence is less evident within early intervention research. In this paper, we argue that all autism intervention stakeholders need to understand and actively engage with the views of autistic people and with neurodiversity as a concept and movement. In so doing, intervention researchers and practitioners are required to move away from a normative agenda and pay diligence to environmental goodness-of-fit, autistic developmental trajectories, internal drivers and experiences, and autistic prioritized intervention targets. Autism intervention researchers must respond to these debates by reframing effectiveness, developing tools to measure autistic prioritized outcomes, and forming partnerships with autistic people. There is a pressing need for increased reflection and articulation around how intervention practices align with a neurodiversity framework and greater emphasis within intervention programmes on natural developmental processes, coping strategies, autonomy, and well-being.

autism
children
neurodiversity
self-advocacy
early intervention
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Introduction

The last two decades have brought about huge socio-political shifts within the world of autism theory, research and practice. In the mid-1990s, the emergence of the internet provided a more accessible text-based means of communication and empowered a growing number of autistic people to connect and share ideas with one another (Dekker, 2020)1. Out of the early autistic social groups of the 1990s emerged autistic culture, the autistic self-advocacy movement, and the assertion that autism is a valid way of being. This environment also gave rise to the neurodiversity movement (Singer, 1998). Through the 2000s, the neurodiversity movement has been galvanized in a large part due to the voices, advocacy and protest of the autistic community, facilitated through developments in online communication and networks (Kras, 2009) and is increasingly influencing academic, clinical and lay understanding of autism and other forms of neurological difference.

A central premise of the neurodiversity movement is that variations in neurological development and functioning across humans are a natural and valuable part of human variation and therefore not necessarily pathological (e.g., Jaarsma and Welin, 2012; Kapp, 2020). Neurodiversity as a social justice and civil rights movement intersects with the wider disability rights movement (Hughes, 2016). The most significant premise of both is that disability is not simply a defect in the individual, but arises from the interaction between a non-standard individual and an unaccommodating environment (the social model of disability; Oliver, 1990). Consistent with this stance, many neurodiversity proponents do view autism as a disability. From this theoretical underpinning, the neurodiversity movement makes several demands, including the recognition and acceptance of the value of cognitive variation as a form of biodiversity and hence its positive contribution to groups, communities and societies (the social-ecological perspective; Chapman, 2020) and equal rights leading to an end to discriminatory policies and practices (Runswick-Cole, 2014).

The amplification of autistic viewpoints, coupled with the traction of neurodiversity as a concept and movement, has led to the emergence of new ethical, theoretical and ideological debates. These debates and discussions have had genuine impact within some areas of autism research, predominantly that focused on adults. Examples of this impact include: (a) debates over whether the social difficulties experienced by autistic people are best understood as being a problem within the individual, or a problem between two (mis-matched) individuals, and the resulting research into the Double Empathy Problem and diversity in social intelligence (Milton, 2012; Crompton et al., 2020); (b) calls from the autistic community for a greater emphasis on improving mental health and quality of life in autistic individuals (Autistica, 2015; National Autistic Taskforce, 2019) and an increase in research into effective, person-centered mental health interventions (e.g., Crane et al., 2019; Cassidy et al., 2020; Parr et al., 2020) and (c) research into community preferences over the language used to describe autism and autistic people (e.g., Kenny et al., 2016; Bury et al., 2020). Despite these impacts within adult-focussed research, these debates are still rarely directly addressed in early intervention research, where the impact of the autistic viewpoint is often implicit or not elliottjuan@example.net. The absence of clear and proactive engagement with these debates contributes to a lack of confidence in an evidence base that has already shaky foundations due to its poor methodological quality and widespread unreported conflicts of interest (e.g., French and Kennedy, 2018; Bottema-Beutel et al., 2020; Sandbank et al., 2020). In this paper, we argue that all autism intervention stakeholders need to understand and actively engage with these debates. We focus on psychosocial intervention programmes that aim to improve aspects of young autistic children's cognitive, behavioral, emotional, or relational functioning and reflect on the purpose of early autism intervention, the types of intervention methods we use, and how these align with the priorities of autistic people. We then reflect upon issues pertinent to research into early autism intervention and the challenges and opportunities presented by these shifts, pointing to future directions.

Implications for Early Autism Intervention

Whilst there is agreement amongst most of the autistic community, clinicians, and researchers that interventions should be available to help autistic people of all ages to thrive and reach their potential (UK Parliament, 2020), there are many controversies surrounding what this means in practice. Until the 1990s, it was common to consider therapy for autistic children as a means of reaching the child within their "autistic shell" and drawing them out, resulting in a normal or near-normal child (e.g., Park, 1972; Kaufman, 1976; Maurice, 1998). The earliest actions of the autistic self-advocacy movement were to call for the recognition of autism as an essential aspect of the person (Sinclair, 1993). Autistic self-advocates opposed early autism interventions with a stated treatment goal to make a child no longer, or less, autistic. However, some stakeholders, in particular parents of autistic children with substantial intellectual, language and behavioral challenges, argued that autistic adults without these challenges could not speak to their children's experience, and that their children required such interventions in order to achieve a reasonable quality of life (Dekker, 2017; Fletcher-Watson, 2018). This disagreement has yet to be fully resolved. Some activists continue to argue that any attempt to alter an autistic person is misguided, thereby rejecting any form of early intervention (e.g., Stevenson, 2015). Some autistic people, parents or other stakeholders continue to oppose neurodiversity as a concept or social movement, arguing, for example, that it presents a sanitized view of autism, excludes those with significant language or intellectual disability, and deflects resources from those most in need of support (Happé and Frith, 2020; Hughes, 2020).

Objections to neurodiversity are often based on an erroneous conception of the tenets of the movement (den Houting, 2019). Fundamentally, neurodiversity emphasizes the collective strength inherent in cognitive diversity (Chapman, 2020) and that this strength arises from all kinds of differences, including those associated with autism, intellectual disability or language impairment (Kapp, 2020). Moreover, neurodiversity activism, which includes some non-speaking activists, specifically includes and advocates for those who are unable to do so themselves. A balanced view of neurodiversity recognizes that, whilst diversity brings fundamental collective advantages, within any one neurodivergent individual weaknesses are often the inextricable partner of strengths, and that individuals can want things to be different and still want to be themselves. It includes the understanding that some neurological differences are disadvantageous, either inherently or in interaction with the environment, and could benefit from correspondingly targeted intervention.

Adopting this balanced account of neurodiversity, we can derive three important implications for intervention. Firstly, neurodiversity-informed intervention opposes any attempt to "cure" or "normalize" autistic children, and, whilst in many contexts this talk is no longer acceptable (Happé and Frith, 2020), there are still many interventions purporting an explicit or implicit curative or normative agenda (Mottron, 2017). This opposition is conceptual: even if it were desirable, it would not be possible to cure someone of an innate neurological difference. It is also existential: autism is so pervasive and profound, that attempts to target autism itself fundamentally changes the person; many autistic people have equated being cured of autism as tantamount to death, as they would be a completely new individual (Sinclair, 1993). There is also increasing evidence to support opposition on ethical grounds as: (a) this approach leads to individuals "masking" their autism or attempting to "pass" as neurotypical at a huge cost to their mental health and well-being (Milton and Moon, 2012; Mandy, 2019) and (b) many intervention programs attempt to teach "normative behavior" without referencing empirical evidence for what "normative behavior" looks like and thereby teach autistic children to behave in ways that do not actually resemble autistic or non-autistic children (Bottema-Beutel et al., 2018).

Secondly, interventions informed by neurodiversity do carefully address any extrinsic factors around an autistic child that contribute to disadvantage and negative experiences and therefore aim to improve the "goodness of fit" between the child and their physical or socio-emotional environment (Lai and Szatmari, 2019). Interventions that encourage and provide opportunities for physical, sensory and emotional regulation (e.g., sensory integration therapy, Randell et al., 2019) are compatible with this stance. Interventions can promote an understanding of autism and neurodiversity in people in the child's world, such as caregivers (e.g., EMPOWER-ASD intervention,2 Systemic Autism-related Family Enabling intervention, McKenzie et al., 2019; SOLACE programme, Lodder et al., 2020), and education professionals and peers (e.g., Learning about Neurodiversity at School project3). These interventions also support non-autistic people to build resilience, develop a positive philosophy toward the autistic child, and to build relationships in a respectful, supportive and harmonious manner. Targeted interventions for autistic children can also build effective communication between the child and others, for example, by coaching caregivers and education professionals to "speak the child's language" (e.g., Paediatric Autism Communication Therapy; Pickles et al., 2016; Green et al., 2018). Other interventions aim to support neurodivergent children by working with them directly to understand their autism and build self-awareness and self-esteem (e.g., Pegasus, Gordon et al., 2015; the Spectacular Girls programme4). Intervention efforts that target the child's environment may address early external causes of distress (e.g., non-acceptance/non-accommodation of needs, bullying, and exclusion) and therefore help to prevent future mental health problems.

A third implication for interventions concerns those aspects of autism that are disadvantageous in and of themselves. A balanced view of neurodiversity mandates that specific characteristics of autism be depathologised, unless those characteristics cause harm or discomfort to the individual or a violation of others' rights. The complexity for autism interventions concerns the fine line between supporting a child's development and attempting to change the essence of the person. It also concerns the fine balance between accommodation of autistic behaviors and the alleviation of actually or potentially detrimental cognitive or behavioral phenomena. This balance is challenged by differing opinions as to what constitutes and causes suffering, and difficulties in ascertaining the views of individual children due to their young age, communication difficulties, and lack of understanding of potential future consequences. There are no simple solutions to these complexities. However, there are some principles that can guide us in a direction that is consistent with autistic viewpoints and a neurodiversity stance.

Consideration of Internal Drives and Experiences

A key principle concerns looking beyond observable behavior to consider internal drives and experiences. An under-appreciation of the sensory and emotional experiences of neurodivergent children can result in attempts to reduce or eliminate natural coping and self-regulation strategies, such as repetitive motor mannerisms or "stimming" behaviors (Bascom, 2012; Kapp et al., 2019). Eliminating such behaviors can lead to children being unable to avoid aversive experiences, calm themselves, or to communicate intense emotions (Kapp et al., 2019). Moreover, there is increasing evidence that different developmental routes can lead to the same outcome, whereby atypical developmental processes are actually beneficial to that individual's intrinsic developmental trajectory; examples are echolalia and hyperlexia as alternative routes into functional spoken language (Mottron, 2017). Focussing on reduction of the behaviors that define the autism diagnosis fails to consider that these behaviors are the outcome of different underlying neurology and interfering with them may undermine a child's natural coping strategies and development. Early interventions should therefore work with (not against) the child's developmental trajectory, as well as with their natural way of learning (Fletcher-Watson, 2018).

Re-evaluation of Intervention Targets

We should evaluate the motivations driving the decisions around intervention targets and not assume that the things that make a good neurotypical life are identical to autistic priorities (Buckle, 2013; Milton, 2014; Iemmi et al., 2017). Active listening to the autistic community helps understand autistic priorities around intervention targets, as does close attention to research that highlights the phenomena that cause autistic people difficulty or distress, affect quality of life and for which autistic people actively ask for support. Examples include autistic inertia (Buckle et al., 2020), life skills (Pellicano et al., 2014), intolerance of uncertainty (Rodgers et al., 2018), and anxiety (Robertson et al., 2018). Certainly, avoiding intervention techniques that themselves cause emotional harm is crucial, and a key underlying principle is to support the autistic child's ability to exert choice and control in their life as they develop.

Emphasis on Strengths, Pleasure, and Well-Being

Interventions should respect and enhance those things that bring happiness and joy. Passionate interests can bring pleasure and relaxation through repetition or intensity of immersion in tasks, behaviors or objects (e.g., autistic reflections on flow states; Murray et al., 2005; McDonnell and Milton, 2014). Predictable access to preferred activities not only decreases expressions of negative emotions (sometimes manifest as "challenging behavior") but also can provide opportunities for expertise and genuine social bonding (Mottron, 2017; Grove et al., 2018; Wood, 2019). The adoption of a positive psychology and strengths-based stance (Burnham Riosa et al., 2017; Dykshoorn and Cormier, 2019) refocuses intervention efforts away from reducing deficits and toward enhancing those activities or skills that naturally lead to learning, social connection, and well-being. Intervention efforts should leave alone unconventional characteristics that cause no harm to self or other, such as a monotone voice or preference for solitude. Lifespan research into the childhood factors that are associated with long-term well-being will enable us to boost these important factors through early intervention (Rodogno et al., 2016; Pickles et al., 2020).

Promotion of Autonomy

The final fundamental principle concerns autonomy and the right to say "no". Poignant accounts from autistic adults describe the use within early interventions of overbearing physical prompting, ignoring of communication attempts, or outright removal of their right to communicate "no" and how this left them passive, traumatized, and vulnerable to abuse (Kirkham, 2017; McGill and Robinson, 2020). These practices must be avoided. Autonomy is essential to creating the life one wants to lead (National Autistic Taskforce, 2019; Späth and Jongsma, 2020). In order to achieve any significant level of autonomy, one must have functional communication, so interventions supporting communication (not simply speech) and understanding required for the expression of autonomy are justified, as long as they are undertaken ethically, with true respect for the individual.

Application of the Neurodiversity Framework to Autism Intervention Research

Re-Framing Effectiveness

Early intervention researchers understand the importance of an evidence base and effectiveness is often the key factor when evaluating evidence. Clearly, it is critical that research informs us about intervention effectiveness – no one wants to spend limited resources on interventions that do not work. However, effectiveness needs to be understood within the context of the above principles. While an intervention may be effective at reducing autistic behavior, if it leaves the child without coping mechanisms or at risk of mental health difficulties, it has not been effective in improving their life. We need to reframe effectiveness to concentrate on the outcomes that are most important to the long-term well-being and autonomy of the children involved and the preferences and priorities of autistic people (Neumeier and Brown, 2020); research can then evaluate the extent to which these prioritized outcomes are (or are not) improved by any particular intervention.

Outcome Measurement

The landscape of tools used to measure intervention outcomes is strongly focused on the reduction of autism symptoms (e.g., Provenzani et al., 2020). Conceptually, this falls squarely within a normalization agenda: if children's autistic behaviors are reduced sufficiently, they will no longer meet the criteria for autism. In practice, autism symptomatology as a metric amalgamates many different variables. Many of these target variables are incompatible with a balanced view of neurodiversity, such as imposing non-autistic social behaviors or reducing sensory behaviors or motor mannerisms that act as coping strategies. However, others are consistent with it, e.g., improving communication (Kapp, 2020). As a discipline, we need to move measurement away from autism symptomatology and produce validated tools that assess the goodness of fit between an individual and their social, emotional and physical environment. There are good examples already, such as the Autism Five Minute Speech Sample that measures the emotional climate around the autistic child (Benson et al., 2011), and the Dyadic Communication Measure for Autism that assesses caregiver communicative synchrony (Aldred et al., 2004; Green et al., 2010). However, additional measures of environmental outcomes are needed. We also need robust and creative ways to measure, in children with all levels of communication ability, specific and transparent intervention outcomes that are verifiably beneficial, including autonomy, quality of life and the variables that easily impact on these, such as functional communication, inertia, and anxiety (McConachie et al., 2015). The International Classification of Functioning, Disability and Health's "Core Set for Autism Spectrum Disorder" (Bölte et al., 2014) assesses such outcomes within clinical contexts and could be developed for use within intervention research.

Partnerships With Autistic People

In the UK there is now an increased understanding amongst researchers and funding bodies of community priorities (e.g., James Lind Alliance, 2016) and more meaningful involvement of autistic people in research (Pellicano et al., 2014; Fletcher-Watson et al., 2019). More neurodivergent/autistic people are leading academic discourse (e.g., Chapman, 2020; Kapp, 2020) and empirical studies (e.g., Belcher et al., 2019; Buckle et al., 2020) and there is a greater emphasis on participatory and action research models with autistic viewpoints and experiences at the center (e.g., Crane et al., 2019; Lam et al., 2020). These developments have cast light on the need for autism researchers to re-align their priorities and rethink some of the ways in which they work, thereby slowly changing the emphasis and tone of research.

Parents have historically been the default channel for meaningful involvement within research, and trials of early interventions still typically center on parental views and priorities (e.g., Leadbitter et al., 2018). Although they have their child's best interests at heart, neurotypical parents may be missing essential aspects of understanding from their autistic child's perspective. One argument put forward against involving autistic adults in child-focused research is that articulate and intelligent autistic adults cannot speak for the experience of children with significant intellectual or language disability. We need to be much more invested and creative in exploring ways to garner and document the views of children and adults who have severe communication impairments and this is an important focus for future research (Happé and Frith, 2020). We also need to recognize that autistic adults often bring valuable expertise to child-focused research. Autistic people can speak to what a good autistic life is like (Iemmi et al., 2017) and what might have helped them. Many autistic self-advocates are parents of non-speaking children or were such children themselves. Some autistic people are well-connected with others and can draw on a wide range of experiences. Researchers can also become better acquainted generally with autistic viewpoints through the sentiments actively, and often passionately, shared by autistic people in general forums. It is easier than ever before for neurotypical researchers to access and understand autistic culture and preferences through books, blogs, video accounts, and social media posts.

Conclusions and Future Directions

Autistic self-advocacy and the neurodiversity movement offer up valuable opportunities to autism intervention practitioners and researchers. A balanced neurodiversity stance offers key principles to steer the development, delivery and evaluation of early interventions. Future directions for research and practice include: (1) partnerships with autistic people, alongside caregivers and other stakeholders, on intervention research steering and advisory boards and throughout engagement, involvement and co-production processes; (2) reflection by intervention researchers and practitioners upon how their intervention practices align with a neurodiversity framework and the views of autistic people, particularly around intervention targets and methods, and more transparent articulation of these issues in engagement and dissemination activities; (3) greater regard within intervention programmes to natural autistic developmental processes, coping strategies, autonomy and well-being; and (4) increased efforts to develop and validate tools to measure autistic prioritized outcomes and the goodness-of-fit between an autistic individual and their environment. With close attention to the needs, preferences and priorities of autistic people, we can move beyond historical divides, misunderstandings and wrongdoings to a place where we value the expertise of autistic people, embrace practices that respect and accept individual neurotypes, and ensure our interventions address the things that matter most to the recipients.

Data Availability Statement

The original contributions presented in the study are included in the article/supplementary material, further inquiries can be directed to the corresponding author.

Author Contributions

All authors contributed to the development of ideas and viewpoint, the review of the literature, and writing the article.

Conflict of Interest

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

1We use identity-first language in keeping with the preference of many autistic people (Kenny et al., 2016). We also use the more neutral term "autism" rather than "Autism Spectrum Disorder".

2www.reach-asd.org.

3https://dart.ed.ac.uk/research/leans/.

4https://helenclarkeautism.com/spectacular-girls.
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References

Aldred C. Green J. Adams C. (2004). A new social communication intervention for children with autism: pilot randomised controlled treatment study suggesting effectiveness. J. Child Psychol. Psychiatry 45 , 1420–1430. 10.1111/j.1469-7610.2004.00338.x 15482502
Autistica (2015). Your Questions: Shaping Future Autism Research. Available online at: https://www.autistica.org.uk/downloads/files/Autism-Top-10-Your-Priorities-for-Autism-Research.pdf (accessed March 8, 2021).
Bascom J. (2012). Quiet hands, in Loud Hands: Autistic people, Speaking, ed J. Bascom (The Autistic Press), 177–182. Available online at: https://juststimming.wordpress.com/2011/10/05/quiet-hands/ (accessed March 8, 2021).
Belcher H. Ford R. Morein S. Stagg S. (2019,. January 23). Social Skills Predict Diagnosis of Autism in Women [Poster presentation]. British Psychological Society Division of Clinical Psychology Conference, Manchester, UK. Available online at: https://www.bps.org.uk/sites/www.bps.org.uk/files/Events%20-%20Files/DCP%20conference%202019%20abstracts%20.pdf (accessed March 8, 2021).
Benson P. R. Daley D. Karlof K. L. Robison D. (2011). Assessing expressed emotion in mothers of children with autism: the Autism-Specific Five Minute Speech Sample. Autism 15 , 254.701.1521/1362361309352777 20671016
Bölte S. de Schipper E. Robison J. E. Wong V. C. N. Selb N. Sighal N. . (2014). Classification of functioning and impairment: the development of ICF core sets for autism spectrum disorder. Autism Res. 7 , 167–172. 10.1002/aur.1335 24124074
Bottema-Beutel K. Crowley S. Sandbank M. Woynaroski T. G. (2020). Research Review: Conflicts of Interest (COIs) in autism early intervention research–a meta-analysis of COI influences on intervention effects. J. Child Psychol. Psychiatry 62 , 5–15. 10.1111/jcpp.13249 32353179
Bottema-Beutel K. Park H. Kim S. Y. (2018). Commentary on social skills training curricula for individuals with ASD: social interaction, authenticity, and stigma. J. Autism Dev. Disord. 48 , 953–964. 10.1007/s10803-017-3400-1 29170937
Buckle K. L. (2013). Is reducing disability always good? [Unpublished Master's Thesis]. University of Manchester, UK.
Buckle K. L. Leadbitter K. Poliakoff E. Gowen E. (2020). No way out except from external intervention: first-hand accounts of autistic inertia. PsyArXiv. 10.31234/osf.io/ahk6x
Burnham Riosa P. Chan V. Maughan A. Stables V. Albaum C. Weiss J. A. (2017). Remediating deficits or increasing strengths in autism spectrum disorder research: a content analysis. Adv. Neurodeve. Disord. 1 , 113–121. 10.1007/s41252-017-0027-3
Bury S. M. Jellett R. Spoor J. R. Hedley D. (2020). It Defines Who I Am or It's Something I Have: What Language Do [Autistic] Australian Adults [on the Autism Spectrum] Prefer?. J. Autism Develop. Disord. 10.1007/s10803-020-04425-3. [Epub ahead of print].
Cassidy S. A. Robertson A. Townsend E. O'Connor R. C. Rodgers J. (2020). Advancing our understanding of self-harm, suicidal thoughts and behaviours in autism. J. Autism Dev. Disord. 50 , 3445–3449. 10.1007/s10803-020-04643-9 32880789
Chapman R. (2020). Neurodiversity and the social ecology of mental functioning. Perspect. Psychol. Sci. 10.1177/1745691620959833. [Epub ahead of print].
Crane L. Adams F. Harper G. Welch J. Pellicano E. (2019). 'Something needs to change': mental health experiences of young autistic adults in England. Autism 23 , 477–493. 10.1177/1362361318757048 29415558
Crompton C. J. Sharp M. Axbey H. Fletcher-Watson S. Flynn E. G. Ropar D. (2020). Neurotype-matching, but not being autistic, influences self and observer ratings of interpersonal rapport. Front. Psychol. 11 :586171. 10.3389/fpsyg.2020.586171 33192918
Dekker M. (2017, August 8). Pick a side: the dilemma of being an autistic parent [Presentation]. Autscape, Northampton. Available online at: http://www.autscape.org/2017/programme/handouts/Pick%20a%20side.pdf (accessed March 8, 2021).
Dekker M. (2020). From exclusion to acceptance: independent living on the Autistic Spectrum, in Autistic Community and the Neurodiversity Movement: Stories From the Frontline, ed S. Kapp (Singapore: Springer Nature), 254.701.1521/978-981-13-8437-0_3
den Houting J. (2019). Neurodiversity: an insider's perspective. Autism 23 , 271–273. 10.1177/1362361318820762 30556743
Dykshoorn K. L. Cormier D. C. (2019). Autism spectrum disorder research: time for positive psychology. Autism Open Access 9 :235. 10.35248/2165-7830.255.87.135
Fletcher-Watson S. (2018). Is Early Autism Intervention Compatible With Neurodiversity [Blog post]. Available online at: https://dart.ed.ac.uk/intervention-neurodiversity/ (accessed March 8, 2021).
Fletcher-Watson S. Adams J. Brook K. Charman T. Crane L. Cusack J. . (2019). Making the future together: shaping autism research through meaningful participation. Autism 23 , 943–953. 10.1177/1362361318786721 30095277
French L. Kennedy E. M. M. (2018). Annual Research Review: early intervention for infants and young children with, or at-risk of, autism spectrum disorder: a systematic review. J. Child Psychol. Psychiatry 59 , 444–456. 10.1111/jcpp.12828 29052838
Gordon K. Murin M. Baykaner O. Roughan L. Livermore-Hardy V. Skuse D. . (2015). A randomised controlled trial of PEGASUS, a psychoeducational programme for young people with high-functioning autism spectrum disorder. J. Child Psychol. Psychiatry 56 , 468–476. 10.1111/jcpp.12304 25132516
Green J. Aldred C. Charman T. Le Couteur A. Emsley R. A. Grahame V. . (2018). Paediatric Autism Communication Therapy-Generalised (PACT-G) against treatment as usual for reducing symptom severity in young children with autism spectrum disorder: study protocol for a randomised controlled trial. Trials 19 :514. 10.1186/s13063-018-2881-3 30241574
Green J. Charman T. McConachie H. Aldred C. Slonims V. Howlin P. . (2010). Parent-mediated communication-focused treatment in children with autism (PACT): a randomised controlled trial. Lancet 375 , 2152–2160. 10.1016/S0140-6736(10)60587-9 20494434
Grove R. Hoekstra R. A. Wierda M. Begeer S. (2018). Special interests and subjective wellbeing in autistic adults. Autism Res. 11 , 766–775. 10.1002/aur.1931 29427546
Happé F. Frith U. (2020). Annual Research Review: looking back to look forward–changes in the concept of autism and implications for future research. J. Child Psychol. Psychiatry 61 , 218–232. 10.1111/jcpp.13176 31994188
Hughes J. A. (2020). Does the heterogeneity of autism undermine the neurodiversity paradigm? Bioethics 35 , 47–60. 10.1111/bioe.12780 32542841
Hughes J. M. (2016). Increasing neurodiversity in disability and social justice advocacy groups [White paper]. Autistic Self Advocacy Network. Available online at: https://autisticadvocacy.org/wp-content/uploads/2016/06/whitepaper-Increasing-Neurodiversity-in-Disability-and-Social-Justice-Advocacy-Groups.pdf (accessed March 8, 2021).
Iemmi V. Knapp M. Ragan I. (2017). The Autism Dividend: Reaping the Rewards of Better Investment. Vancouver: Michael Smith Foundation for Health Research.
Jaarsma P. Welin S. (2012). Autism as a natural human variation: reflections on the claims of the neurodiversity movement. Health Care Analysis 20 , 20–30. 10.1007/s10728-011-0169-9 21311979
James Lind Alliance (2016). Priority Setting Partnerships: Autism. Available online at: https://www.jla.nihr.ac.uk/priority-setting-partnerships/autism/ (accessed March 8, 2021).
Kapp S. (2020). Introduction, in Autistic Community and the Neurodiversity Movement: Stories from the Frontline, ed S. Kapp (Singapore: Springer Nature), 1–19. 10.1007/978-981-13-8437-0
Kapp S. K. Steward R. Crane L. Elliott D. Elphick C. Pellicano E. . (2019). 'People should be allowed to do what they like': autistic adults' views and experiences of stimming. Autism 23 , 1782–1792. 10.1177/1362361319829628 30818970
Kaufman B. N. (1976). Son-rise. New York, NY: HarperCollins.
Kenny L. Hattersley C. Molins B. Buckley C. Povey C. Pellicano E. (2016). Which terms should be used to describe autism? Perspectives from the UK autism community. Autism 20 , 442–462. 10.1177/1362361315588200 26134030
Kirkham P. (2017). 'The line between intervention and abuse'–autism and applied behaviour analysis. Hist. Human Sci. 30 , 107–126. 10.1177/0952695117702571
Kras J. F. (2009). The ransom notes affair: when the neurodiversity movement came of age. Disability Stud. Q. 30 :1065. 10.18061/dsq.v30i1.1065
Lai M. C. Szatmari P. (2019). Resilience in autism: research and practice prospects. Autism 23 :539. 10.1177/1362361319842964 30971108
Lam G. Y. H. Holden E. Fitzpatrick M. Raffaele Mendez L. Berkman K. (2020). Different but connected: participatory action research using Photovoice to explore well-being in autistic young adults. Autism 24 :1246–1259. 10.1177/1362361319898961 31968999
Leadbitter K. Aldred C. McConachie H. Le Couteur A. Kapadia D. Charman T. . (2018). The autism family experience questionnaire (AFEQ): an ecologically-valid, parent-nominated measure of family experience, quality of life and prioritised outcomes for early intervention. J. Autism Dev. Disord. 48 , 1052–1062. 10.1007/s10803-017-3350-7 29150738
Lodder A. Papadopoulos C. Randhawa G. (2020). SOLACE: a psychosocial stigma protection intervention to improve prove the mental health of parents of autistic children - a feasibility randomised controlled trial. J. Autism Dev. Disord. 50 , 4477–4491. 10.1007/s10803-020-04498-0 32323046
Mandy W. (2019). Social camouflaging in autism: is it time to lose the mask? Autism 23 , 1879–1881. 10.1177/1362361319878559 31552745
Maurice C. (1998). Let me Hear Your Voice: A Family's Triumph Over Autism. London: Robert Hale.
McConachie H. Parr J. R. Glod M. Hanratty J. Livingstone N. Oono I. P. . (2015). Systematic review of tools to measure outcomes for young children with autism spectrum disorder. NIHR Health Technol. Assess. Programme. 19. 10.3310/hta19410
McDonnell A. Milton D. (2014). Going with the flow: reconsidering 'repetitive behaviour' through the concept of 'flow states', in Good Autism Practice: Autism, Happiness and Wellbeing, eds G. Jones and E. Hurley (Birmingham: BILD).
McGill O. Robinson A. (2020). Recalling hidden harms: autistic experiences of childhood applied behavioural analysis (ABA). Adv. Autism. 10.1108/AIA-04-2020-0025. [Epub ahead of print].
McKenzie R. Dallos R. Stedmon J. Hancocks H. Vickery P. J. Ewings P. . (2019). SAFE, a new therapeutic intervention for families of children with autism: study protocol for a feasibility randomised controlled trial. BMJ Open 9 :e025006. 10.1136/bmjopen-254.701.1521 31133577
Milton D. Moon L. (2012). The normalisation agenda and the psycho- emotional disablement of autistic people. Autonomy Crit. J. Interdisc. Autism Stud. Available online at: http://www.larry-arnold.net/Autonomy/index.php/autonomy/article/view/9 (accessed March 15, 2021).
Milton D. E. (2012). On the ontological status of autism: the 'double empathy problem'. Disability Soc. 27 , 883–887. 10.1080/09687599.2012.710008
Milton D. E. (2014). Autistic expertise: a critical reflection on the production of knowledge in autism studies. Autism 18 , 794–802. 10.1177/1362361314525281 24637428
Mottron L. (2017). Should we change targets and methods of early intervention in autism, in favor of a strengths-based education?. Eur. Child Adolesc Psychiatry 26 , 815–825. 10.1007/s00787-017-0955-5 28181042
Murray D. Lesser M. Lawson W. (2005). Attention, monotropism and the diagnostic criteria for autism. Autism 9 , 139–156. 10.1177/1362361305051398 15857859
National Autistic Taskforce (2019). An independent guide to quality care for autistic people. Available online at: https://nationalautistictaskforce.org.uk/wp-content/uploads/RC791_NAT_Guide_to_Quality_Online.pdf (accessed March 8, 2021).
Neumeier S. M. Brown L. X. Z. (2020). Torture in the name of treatment: the mission to stop the shocks in the age of deinstitutionalisation, in Autistic Community and the Neurodiversity Movement: Stories From the Frontline, ed S. Kapp (Singapore: Springer Nature), 195–210. 10.1007/978-981-13-8437-0_14
Oliver M. (1990). The Politics of Disablement. London: Palgrave. 10.1007/978-1-349-20895-1
Park C. C. (1972). The Siege: The First Eight Years of an Autistic Child. Boston, MA: Little, Brown and Company.
Parr J. R. Brice S. Welsh P. Ingham B. Le Couteur A. Evans G. . (2020). Treating anxiety in autistic adults: study protocol for the Personalised Anxiety Treatment-Autism (PAT-A©) pilot randomised controlled feasibility trial. Trials 21 :265. 10.1186/s13063-020-4161-2 32171316
Pellicano E. Dinsmore A. Charman T. (2014). What should autism research focus upon? Community views and priorities from the United Kingdom. Autism 18 , 756–770. 10.1177/1362361314529627 24789871
Pickles A. Le Couteur A. Leadbitter K. Salomone E. Cole-Fletcher R. Tobin H. . (2016). Parent-mediated social communication therapy for young children with autism (PACT): long-term follow-up of a randomised controlled trial. Lancet 388 , 2501–254.701.1521/S0140-6736(16)31229-6 27793431
Pickles A. McCauley J. B. Pepa L. A. Huerta M. Lord C. (2020). The adult outcomes of children referred for autism: typology and prediction from childhood. J. Child Psychol. Psychol. 61 , 760–767. 10.1111/jcpp.13180 31957035
Provenzani U. Fusar-Poli L. Brondino N. Damiani S. Vercesi M. Meyer N. . (2020). What are we targeting when we treat autism spectrum disorder? A systematic review of 406 clinical trials. Autism 24 , 274–284. 10.1177/1362361319854641 31269800
Randell E. McNamara R. Delport S. Busse M. Hastings R. P. Gillespie D. . (2019). Sensory integration therapy versus usual care for sensory processing difficulties in autism spectrum disorder in children: study protocol for a pragmatic randomised controlled trial. Trials 20 , 1–11. 10.1186/s13063-019-3205-y 30606236
Robertson A. E. Stanfield A. C. Watt J. Barry F. Day M. Cormack M. . (2018). The experience and impact of anxiety in autistic adults: a thematic analysis. Res. Autism Spectr. Disord. 46 , 8–18. 10.1016/j.rasd.2017.11.006
Rodgers J. Herrema R. Honey E. Freeston M. (2018). Towards a treatment for intolerance of uncertainty for autistic adults: a single case experimental design study. J. Autism Dev. Disord. 48 , 2832–2845. 10.1007/s10803-018-3550-9 29589271
Rodogno R. Krause-Jensen K. Ashcroft R. E. (2016). 'Autism and the good life': a new approach to the study of well-being. J. Med. Ethics 42 , 401–408. 10.1136/medethics-254.701.1521 27174806
Runswick-Cole K. (2014). 'Us' and 'them': the limits and possibilities of a 'politics of neurodiversity' in neoliberal times. Disability Soc. 29 , 1117–1129. 10.1080/09687599.2014.910107
Sandbank M. Bottema-Beutel K. Crowley S. Cassidy M. Dunham K. Feldman J. I. . (2020). Project AIM: autism intervention meta-analysis for studies of young children. Psychol. Bull. 146 , 1–29. 10.1037/bul0000215 31763860
Sinclair J. (1993). Don't mourn for us. Autism Network International Newsletter: Our Voice. Available online at: https://www.autreat.com/dont_mourn.html (accessed March 8, 2021).
Singer J. (1998). Odd people in: The birth of community amongst people on the Autistic Spectrum: A personal exploration of a new social movement based on neurological diversity. Doctoral thesis, Sydney: Faculty of Humanities and Social Science University of Technology, Sydney.
Späth E. M. Jongsma K. R. (2020). Autism, autonomy, and authenticity. Med. Health Care Philos. 23 , 73–80. 10.1007/s11019-019-09909-3 31165390
Stevenson N. (2015). Autism Doesn't Have to be Viewed as a Disability or Disorder [blog post]. Available online at: https://www.theguardian.com/science/blog/2015/jul/16/autism-doesnt-have-to-be-viewed-as-a-disability-or-disorder (accessed March 8, 2021).
UK Parliament (2020). Autism: Postnote number 612. Available online at: https://post.parliament.uk/research-briefings/post-pn-0612/ (accessed March 8, 2021).
Wood R. (2019). Autism, intense interests and support in school: from wasted efforts to shared understandings. Educ. Rev. 73 , 1–21. 10.1080/00131911.2019.1566213


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