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Psychosocial Consequences of COVID-19 on Persons with Visual Impairments

NAYAR, Mahima
JUVVA, Srilatha
LAKSHMAN, Chitra
2021

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The ongoing pandemic situation has disrupted lives globally. These disruptions are embodied in gender, social location, ethnicity and in the body. Public health facilities, accessibility of urban infrastructure, support services for persons with disability, educational accessibility in cities prior to the pandemic have influenced the manner in which disabled people are able to adapt to the current situation. This paper presents the experiences of young people living with visual impairments who reside in an urban low-income community in India. It explores the unique challenges such as the further reduction in accessibility to health and educational facilities that they are facing and the manner in which their carefully structured everyday lives have changed. The narratives also describe the manner in which they are coping with the public health disaster in addition to preparing for the new ‘norms’ that people living with visual impairments are required to navigate as an outcome of the pandemic. The paper gives voice to their needs and requirements in this situation, and in turn, aims to inform policy responses through first person accounts. 

Impact of Visual Impairment and Correction on Vision-Related Quality of Life: Comparing People with Different Levels of Visual Acuity in Indonesia

WIDAGDO, T M M
RAPPUN, Y
GANDRUNG, A V
WIBOWO, E
2021

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Purpose: This study assessed the extent to which visual impairment impacts on vision-related quality of life in Indonesia, by comparing four groups of people: those with 1) normal vision, 2) corrected visual impairment, 3) uncorrected visual impairment, and 4) blindness.

 

Method: Purposive sampling was used. There were 162 respondents, between 21 and 86 years of age. Participants with normal vision and blindness were community-dwellers in Yogyakarta, Indonesia. Those with corrected and uncorrected visual impairment were recruited from an eye clinic. This cross- sectional study used NEI VFQ-25 to assess vision-related quality of life. The total scores and 11 NEI VFQ-25 subscales scores of four respondent groups were analysed using ANOVA, followed by post-hoc analyses to reveal between group differences.

 

Results: There was a significant difference in the NEI VFQ-25 total scores among the four respondent groups. Respondents with normal vision had the highest score and those with blindness had the lowest. There were also significant differences among the four groups for the 11 subscales. Post-hoc analyses revealed no significant difference between respondents with normal vision and corrected visual impairment in the total and 9 NEI VFQ-25 subscales. Respondents with uncorrected visual impairment and blindness had significantly lower vision- related quality of life compared to those with normal vision or corrected visual impairment in the total and 5 NEI VFQ-25 subscales, indicating that visual impairment decreases vision-related quality of life.

 

Conclusion: Visual impairment has a detrimental impact on a person’s vision- related quality of life. The negative impact of visual impairment can be minimised by correction. Failure to correct visual impairment leads to significantly lowervision-related quality of life.

Using selected behaviour modification practices to enhance reinforcement of reading abilities among dyslexic learners in Kenya

OOKO, Pamela A
ALOKA , Peter J O
2021

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Background: Dyslexic learners have difficulties in accurate and fluent word recognition and poor spelling and decoding abilities.

 

Objective: The present study investigated the use of selected behaviour modification practices to enhance reinforcement of reading abilities amongst dyslexic learners in primary schools in Kenya.

 

Methods: The Solomon four research design was adopted. A sample size of 229 dyslexic learners in four selected schools was obtained using purposive sampling technique. The tools used were the Bangor Dyslexia Test and a short reading comprehension test. Internal validity of the constructs was tested using the Kaiser–Meyer–Oklin measure of sampling adequacy (KMO Index) and the Bartlett’s test of sphericity. The reliability of the questionnaires was ascertained using Cronbach’s alpha and internal consistencies of 0.673–0.807 were reported.

 

Results: The findings reported a statistical significant difference between pre-test and post-test scores of the experiment group 1, t (48) = –15.059, p < 0.01, implying that a significant effect was found in the use of behaviour modification strategies in improving learner English language reading skills. The regression model explained 54.7% (R2 = 0.547) of the variability in the level of English language reading abilities amongst primary school learners with dyslexia.

 

Conclusion: The study concludes that coaching behaviour modification practice had the highest influence on English language reading abilities as compared to prompting, shaping and modelling practices. The study recommended training of teachers on the use of behaviour modification practices to improve dyslexic learners’ reading ability.

 

The association between tactile, motor and cognitive capacities and braille reading performance: a scoping review of primary evidence to advance research on braille and aging

MARTINIELLO, Natalina
WITTICH, Walter
2020

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PURPOSE

As the prevalence of age-related visual impairment increases, a greater understanding of the physiological and cognitive capacities that are recruited during braille reading and the potential implications of age-related declines is required.

 

METHODS

This scoping review aimed to identify and describe primary studies exploring the relationship between tactile, motor and cognitive capacities and braille reading performance, the instruments used to measure these capacities, and the extent to which age is considered within these investigations. English peer-reviewed articles exploring the relationship between these capacities and braille reading performance were included. Articles were screened by two researchers, and 91% agreement was achieved (kappa = 0.84 [0.81, 0.87], p < 0.01).

 

RESULTS

 2405 articles were considered of which 36 met the inclusion criteria. Fifteen investigated the relationship between tactile capacities and braille reading performance, 25 explored motor capacities, and 5 considered cognitive capacities. Nineteen instruments were used to measure tactile capacity, 4 for motor dexterity, and 7 for cognitive capacity. These studies focus on younger participants and on those who learned braille early in life.

 

CONCLUSIONS

  • Although this overview underscores the importance of tactile perception and bimanual reading, future research is needed to explore the unique needs of older adults who learn braille later in life.
  • The studies in this review underscore the importance of developing both haptic tactile perception and efficient hand reading patterns early in the braille learning process.
  • Practitioners should consider whether specific pre-braille readiness activities can be used to address the unique needs of older adults who may experience tactile, motor or cognitive declines.
  • Most of the studies in this review require replication before they should serve as reliable clinical guidelines; however, braille reading (like print) is a complex process that draws on multiple capacities that should be developed in unison.
  • The studies in this review focus heavily on younger participants and on those who learned braille early in life, and highlight the need for future research on braille and aging.

Teachers’ Attitudes towards Inclusion of Blind or Partially-Sighted Students in Secondary Schools in Nigeria

Ajuwon, Paul M
Chitiyo, George
Onuigbo, Liziana N
Ahon, Adaka T
Olayi, James E
2020

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Purpose: This study investigated the attitudes of secondary school teachers towards students with blindness or partial sight in selected states in Nigeria.

 

Method: The authors utilised the modified version of a previous instrument to collect data from 306 secondary school teachers in Nigeria. Six basic questions were established to address: respondents’ attitudes towards inclusion; training acquired related to teaching; knowledge pertaining to policy and legislation; confidence levels to teach students with disabilities.; impact of geographical location; and differences in attitudes by the variables of subject(s) taught, school level taught, and years of teaching experience.

 

Results: Attitudes of participants were mixed but were generally positive. The level of training was low, with teachers showing limited knowledge of policy and legislation. A little over a quarter (27%) of them lacked confidence in teaching. There were differences in attitudes related to the geographical location of respondents. Those who taught at the senior secondary school level tended to have higher attitude scores on average than their counterparts at the junior secondary school level.

 

Conclusion and Limitations: This study used self-report measures, although observations and interviews could be additional ways to evaluate the attitudes of participants throughout the country. Moreover, in-service programmes may need to be implemented to increase teachers’ knowledge base and expand their experiences in line with established policies and legislation.

A glimpse into smartphone screen reader use among blind teenagers in rural Nepal

SANKHI, Prakash
SANDNES, Frode Eika
2020

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Purpose

Access to appropriate assistive technology is a challenge worldwide and especially in low GDP-per-capita countries. Nepal is one example of a country with several coinciding challenges: some claim having a high rate of blindness in the general population, a low-GDP-per capita and some studies claim it has a low literacy rate, especially in rural areas. Without appropriate assistive technology, some disabled youth may not get full access to education.

 

Methods

To gain insight into assistive technology use in rural Nepal, five blind teenagers in a mixed secondary school with disabled and non-disabled students in rural Nepal were interviewed about their daily smartphone use.

 

Results

The results show that all the participants used screen readers on donated smartphones. None of the participants had received formal training in using smartphone screen readers and therefore lacked knowledge about basic and essential operational aspects of the devices as well as misguided expectations about the technology.

 

Conclusions

One implication of the findings is that smartphone accessibility features training material needs to be made easily available to schools and all disabled youth worldwide, as smartphones are increasingly becoming available in low-income remote regions with low literacy rates. The built-in accessibility features of smartphones promise disabled youth a non-stigmatizing platform for social participation and access to the information society.

Inclusion, access, and accessibility of educational resources in higher education institutions: exploring the Ethiopian context

BEYENE, Wondwossen Mulualem
MEKONNEN, Abraham Tulu
GIANNOUMIS, George Anthony
2020

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The right of persons with disabilities for equal access to education and educational resources is enshrined by international and country-specific anti-discrimination laws. Taking the Ethiopian context as an example, this paper sought to identify barriers of access to educational resources and explored ways for removing them. Seventeen students with visual impairments studying at Hawassa University were selected for semi-structured interviews. Moreover, five individuals working at the disability centre and the university library were interviewed. The results of the interviews were analysed thematically using the International Classification of Functioning, Disabilities and Health (ICF) as a framework. Access and accessibility problems that emanate from the learners’ diverse background, lack of educational resources in alternative formats, lack of institutional tools (policy, procedure, guidelines, etc.) to bridge the gap between law and practice, and the digital divide were among the problems identified and discussed. At the end, the paper showed how libraries, revitalised as learning and information commons, could help to ensure the accessibility of educational resources and help learners with disabilities to acquire skills that may help them in their studies and their future undertakings.

Impact of lived experiences of people with disabilities in the built environment in South Africa

McKINNEY, Victor
AMOSUN, Seyi L.
August 2020

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Background: In spite of legislations and policies to ensure an inclusive society in South Africa for the accommodation of people with disabilities, there are reports that they still struggle to move freely within society.

 

Objectives: As part of a larger qualitative exploratory study on the preparation of undergraduate civil engineering students in a local university to contribute to the development of an inclusive society, this article seeks to understand the impact of the lived experiences of people with disabilities in their interaction with the built environment.

 

Method: Four persons with disabilities, considered to be knowledgeable about South African legislations relating to disability, were purposely selected to each share one specific experience whilst interacting with the built environment. The transcribed texts of the interviews were analysed by using the phenomenological–hermeneutic method.

 

Results: The participants exhibited strong desires to participate in society. However, the sense of loss of control and independence as they encountered challenges in the built environment changed the euphoria to disempowerment, rejection, anger and despondency. In spite of their experiences, participants expressed a commitment towards overcoming the challenges encountered in the broader interest of people with disabilities.

 

Conclusion: A deeper understanding of the impact of the experiences of people with disabilities when they participate within the built environment in South Africa revealed a broad spectrum of negative emotions, which may impact the quality of life and well-being of the participants.

 

 

African Journal of Disability, Vol 9, 2020

Human-centred design in humanitarian settings: Methodologies for inclusivity

HAMILTON, Zoe
CASSWELL, Jenny
ALONSO, Aline
July 2020

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This report documents the human-centred design process used in a project conducted in 2020 in Nairobi, Kenya. It includes research tools that can be used in other contexts, as well as the adaptations that were made to research tools to ensure they were inclusive. These tools are followed by the main lessons learned, and recommendations for others who want to implement a similar process.

The goal of this project was to better understand how people living with disabilities in humanitarian contexts use mobile technology, the barriers they face in accessing mobile services, and the opportunities that mobile might present to increase access to basic services in their daily lives. The target population for this project was urban refugees living with visual or hearing impairments in Nairobi, Kenya. 

The human-centred design tools used included: Location Mapping, User Journeys, Communication Mapping, Future Me and Daily Diaries. 

Use of technology by orientation and mobility professionals in Australia and Malaysia before COVID-19

DEVERELL, Lil
BHOWMIK, Jahar
LAU, Bee Theng
AL MAHMUD, Abdullah
SUKUNESAN, Suku
ISLAM, Fakir M Amirul
MCCARTHY, Chris
MEYER, Denny
2020

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Purpose

Orientation and Mobility (O&M) professionals teach people with low vision or blindness to use specialist assistive technologies to support confident travel, but many O&M clients now prefer a smartphone. This study aimed to investigate what technology O&M professionals in Australia and Malaysia have, use, like, and want to support their client work, to inform the development of O&M technologies and build capacity in the international O&M profession.

 

Materials and Methods

A technology survey was completed by professionals (n = 36) attending O&M workshops in Malaysia. A revised survey was completed online by O&M specialists (n = 31) primarily in Australia. Qualitative data about technology use came from conferences, workshops and interviews with O&M professionals. Descriptive statistics were analysed together with free-text data.

 

Results

Limited awareness of apps used by clients, unaffordability of devices, and inadequate technology training discouraged many O&M professionals from employing existing technologies in client programmes or for broader professional purposes. Professionals needed to learn smartphone accessibility features and travel-related apps, and ways to use technology during O&M client programmes, initial professional training, ongoing professional development and research.

 

Conclusions

Smartphones are now integral to travel with low vision or blindness and early-adopter O&M clients are the travel tech-experts. O&M professionals need better initial training and then regular upskilling in mainstream O&M technologies to expand clients’ travel choices. COVID-19 has created an imperative for technology laggards to upskill for O&M tele-practice. O&M technology could support comprehensive O&M specialist training and practice in Malaysia, to better serve O&M clients with complex needs.

Aesthetics and the perceived stigma of assistive technology for visual impairment

DOS SANTOS, Aline Darc Piculo
FERRARI, Ana Lya Moya
MEDOLA, Fausto Orsi
SANDNES, Frode Eika
2020

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Purpose: 

The aim of this study was to identify factors that influence the perceived stigma of two assistive devices for visual impairment, namely the white cane and smart glasses.

 

Method: 

Face-to-face semi-structured interviews with eight European students were conducted to probe their experiences and knowledge related to disability, assistive technology, visual impairment, as well as handheld and wearable devices.

 

Results: 

Close relationships with disabled people seems to have a positive influence on participants perceptions about stigma, disability, and assistive technology. Academic background seems to not have any influence. The aesthetics of assistive devices was observed as an important factor that influences the adoption or abandonment of the device.

 

Conclusion: 

Device without negative symbolism but with modern aesthetics (smart glasses) were positively accepted by the participants than the device with traditional aesthetics and symbolisms of visual impairment (white cane). Designers should, therefore, consider aesthetics in addition to functionality in order to avoid the perceived stigma, thereby reducing the chances of device abandonment.

Association of anxiety and depression with physical and sensory functional difficulties in adults in five population-based surveys in low and middle-income countries

WALLACE, Sarah
MACTAGGART, Islay
MORGON BANKS, Lena
POLACK, Sarah
KUPER, Hannah
June 2020

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The aim of this study was to assess the association between anxiety and depression with physical and sensory functional difficulties, among adults living in five low and middle-income countries (LMICs).

A secondary data analysis was undertaken using population-based disability survey data from five LMICs, including two national surveys (Guatemala, Maldives) and 3 regional/district surveys (Nepal, India, Cameroon). 19,337 participants were sampled in total (range 1,617–7,604 in individual studies). Anxiety, depression, and physical and sensory functional difficulties were assessed using the Washington Group Extended Question Set on Functioning. Age-sex adjusted logistic regression analyses were undertaken to assess the association of anxiety and depression with hearing, visual or mobility functional difficulties.

The findings demonstrated an increased adjusted odds of severe depression and severe anxiety among adults with mobility, hearing and visual functional difficulties in all settings (with ORs ranging from 2.0 to 14.2) except for in relation to hearing loss in India, the Maldives and Cameroon, where no clear association was found. For all settings and types of functional difficulties, there was a stronger association with severe anxiety and depression than with moderate. Both India and Cameroon had higher reported prevalences of physical and sensory functional difficulties compared with Nepal and Guatemala, and weaker associations with anxiety and depression

The Social Network: How people with visual impairment use mobile phones in Kibera, Kenya

HOLLOWAY, Catherine
BARBARESCHI, Giulia
ARNOLD, Katherine
MAGOMERE, Grace
WETENDE, Wycliffe Ambeyi
NGARI, Gabriel
OLENJA, Joyce
May 2020

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Living in an informal settlement with a visual impairment can be very challenging resulting in social exclusion. Mobile phones have been shown to be hugely beneficial to people with sight loss in formal and high-income settings. However, little is known about whether these results hold true for people with visual impairment (VIPs) in informal settlements. Findings of a case study of mobile technology use by VIPs in Kibera, an informal settlement in Nairobi are presented. The study used contextual interviews, ethnographic observations and a co-design workshop to explore how VIPs use mobile phones in their daily lives, and how this use influences the social infrastructure of VIPs. Findings suggest that mobile technology supports and shapes the creation of social infrastructure. However, this is only made possible through the existing support networks of the VIPs, which are mediated through four types of interaction: direct, supported, dependent and restricted

 

Paper presented at CHI 2020, April 25–30, 2020, Honolulu, HI, USA

Celebrating the value of employees with disabilities

Sightsavers
March 2020

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In this blog, Rasak Adekoya (Programme Officer Inclusion Works, Sightsavers Nigeria) shares his career story, tells us about his role helping employers appreciate candidates and employees with disabilities, and what it’s like leading a film shoot as a blind person.

 

The opinions expressed are those of the authors and do not necessarily reflect the views or policies of the UK government or members of the Inclusion Works consortium

A snapshot of the chalkboard writing experiences of Bachelor of Education students with visual disabilities in South Africa

SUBRAYEN, Roshanthni
DHUNPATH, Rubby
July 2019

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Background: South African higher education policy frameworks highlight renewed interest in equity, access and participation imperatives for students with disabilities (SWDs). However, students with visual disabilities continue to face barriers in their teaching practice school placements.

 

Objectives: This article aims, firstly, to provide early insights into the barriers experienced by students with visual disabilities in their teaching practice school placements in under-resourced schools in KwaZulu-Natal, South Africa. Secondly, it introduces learning communities and a teaching practice pre-placement booklet to enhance equity, access and participation in teaching practice school placements.

 

Method: This study adopted a qualitative methodology using semi-structured interviews to elicit data from two Bachelor of Education students with visual disabilities, who were part of a teaching practice learning community managed by the Disability Unit at the University. Thematic analysis was used, using Tinto’s Learning Community Model which generated valuable evidence to argue for institutional commitment to achieve equity, access and participation for students with visual disabilities.

 

Results: Through engagement with a teaching practice learning community and a teaching practice pre-placement booklet, two students with visual disabilities responded to and managed the chalkboard in ways that promoted teaching and learning in the classroom. These retention support trajectories provide evidence to support enhanced equity, access and participation. Given the stigma associated with disability and the need for equity at policy level, higher education institutions should seriously consider systemic mechanisms for access, participation and success outcomes in the teaching practice school placements of students with visual disabilities.

 

Conclusion: Barriers to participation signal the need for accessible teaching and learning strategies for use by students with visual disabilities in their teaching practice school placements. Teaching practice assessors should be alerted to contextual differences in resourced and under-resourced school settings and the diverse ways in which SWDs navigate these differences.

 

 

African Journal of Disability, Vol 8, 2019

Improving social participation of adolescents with a visual impairment with community-based mentoring: results from a randomized controlled trial

HEPPE, Eline C M
WILLEMEN, Agnes M
KEF, Sabina
SCHUENGEL, Carlo
May 2019

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Purpose: The efficacy of a community-based mentoring program for adolescents with a visual impairment vs. care-as-usual was tested on social participation including satisfaction with social support.

 

Materials and methods: Adolescents (15–22 years; 46% boys) were randomized to an intervention group with mentors with visual impairment (N = 25), an intervention group with mentors without visual impairment (N = 26), or care-as-usual (N = 25). One-on-one mentoring activities regarded school/work, leisure activities, and social relationships.

 

Results and conclusions: Multilevel growth modelling revealed no effect of mentoring on changes in social participation compared to the care-as-usual group (participation [95% CI –0.30, 0.21, d = 0.1]; social participation composite [95% CI –0.24, 0.26, d = 0.24]). Mentees matched to mentors with visual impairments increased more on satisfaction with their social support compared to mentees matched to mentors without impairments and the care-as-usual group [95% CI 0.02, 0.49, d = 0.38]. Age, characteristics of the impairment, and number of match meetings were not associated with change in social participation during the mentoring program. This evaluation showed no benefit of mentoring for social participation of adolescents with a visual impairment. The value of mentors and mentees sharing the same disability needs further investigation. This trial is registered in the Netherlands Trial Register NTR4768.

AbilityNet Factsheets

ABILITYNET
2019

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AbilityNet’s Factsheets are free to download and provide advice and information about how computers and other digital technologies can help people with a range of conditions and impairments. 

Written by the AbilityNet specialist team of assessors and accessibility consultants they give detailed information on a wide range of assistive technology, services and related organisations. Many give a step by step guide to help you set up your computer and software (assistive technology) to meet your individual requirements.

 

Factsheets include

Creating Accessible Documents

Autism and Computers

Telephones and Mobile Phones

Communication Aids

Disability and Employment

Stroke and Computing

Multiple Sclerosis and Computing

Osteoarthritis and Computing

Vision impairment and Computing

Voice Recognition - An Overview

Hearing Loss and Computing

An introduction to screen readers

Parkinson's and Technology

Dementia and Computing

Dyslexia and Technology

Learning Difficulties and Computing

 

The contacts provided are UK based.

Key factors for the bicycle use of visually impaired people: a Delphi study

JELIJS, Bart
HEUTINK, Joost
DE WAARD, Dick
BROOKHUIS, Karel A
MELIS-DANKERS, Bart J M
June 2018

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Purpose: This study aims to identify the most important factors that influence the independent bicycle use of visually impaired people in the Netherlands.

 

Materials and methods: Both visually impaired people and professionals participated in a two-round online Delphi study (n = 42). In Round 1 the participants identified the factors which they ranked by relevance in Round 2.

 

Results: The participants prioritised environmental factors related to the traffic situation, the characteristics of the infrastructure, and weather and light conditions (Kendall’s W = 0.66). They indicated that the most influencing personal factors are related to personality, traffic experience, and personal background (W = 0.58). Glaucoma was ranked as the most relevant ophthalmic condition (W = 0.74), while glare was regarded as the most important factor with respect to the visual functions (W = 0.78).

 

Conclusions: The factors provided by this study can be used to optimise the independent cycling mobility of visually impaired people. More research is needed to investigate, both, how and to what extent the mentioned factors influence the cycling behaviour.

The Family and Disability in Ghana: Highlighting Gaps in Achieving Social Inclusion

OPOKU, Maxwell Peprah
ALUPO, Beatrice Atim
GYAMFI, Naomi
ODAME, Lois
MPRAH, Wisdom Kwadwo
TORGBENU, Eric Lawer
BADU, Eric
2018

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Purpose: There are social and environmental barriers faced by persons with disabilities which have been reported in literature. In discussing these barriers, attention is yet to be given to the support from families to members with disabilities. This study aimed to examine family support and its impact on the lives of persons with disabilities in Ghana.

 

Methods: The study participants were 48 persons with disabilities - physical, hearing and visual disabilities - who were members of Disabled Peoples’ Organisations. They were conveniently drawn from 4 districts in the Northern region of Ghana.

 

Results: The study found that the families of the participants did not give them adequate support to access services that would improve their lives. For instance, limited access to education resulted in inability of participants to secure  jobs.

 

Conclusion: Without the primary support of the family, persons with disabilities might be unable to break down social barriers due to their inability to access education and other developmentally useful services. The implication of the study for policy-making has been discussed extensively.

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