scholarly journals Professionals' Views and Experiences of Using Rehabilitation Robotics With Stroke Survivors: A Mixed Methods Survey

2021 ◽  
Vol 3 ◽  
Author(s):  
Lutong Li ◽  
Sarah Tyson ◽  
Andrew Weightman
Keyword(s):  
Stroke Rehabilitation ◽  
Rehabilitation Robotics ◽  
Ease Of Use ◽  
Online Questionnaire ◽  
Patient Factors ◽  
Rehabilitation Robots ◽  
Home Based ◽  
Functional Software ◽  
And Storage ◽  
Staff Workload

Objective: To understand the reason for low implementation of clinical and home-based rehabilitation robots and their potential.Design: Online questionnaire (November 2020 and February 2021).Subjects: A total of 100 professionals in stroke rehabilitation area were involved (Physiotherapists n = 62, Occupation therapists n = 35).Interventions: Not applicable.Main Measures: Descriptive statistics and thematic content analysis were used to analyze the responses: 1. Participants' details, 2. Professionals' views and experience of using clinical rehabilitation robots, 3. Professionals' expectation and concerns of using home-based rehabilitation robots.Results: Of 100 responses, 37 had experience of rehabilitation robots. Professionals reported that patients enjoyed using them and they increased accessibility, autonomy, and convenience especially when used at home. The main emergent themes were: “aims and objectives for rehabilitation robotics,” “requirements” (functional, software, and safety), “cost,” “patient factors” (contraindications, cautions, and concerns), and “staff issues” (concerns and benefits). The main benefits of rehabilitation robots were that they provided greater choice for therapy, increased the amount/intensity of treatment, and greater motivation to practice. Professionals perceived logistical issues (ease of use, transport, and storage), cost and limited adaptability to patients' needs to be significant barriers to tier use, whilst acknowledging they can reduce staff workload to a certain extent.Conclusion: The main reported benefit of rehabilitation robots were they increased the amount of therapy and practice after stroke. Ease of use and adaptability are the key requirements. High cost and staffing resources were the main barriers.

Design and Usability of a Home Telerehabilitation System to Train Hand Recovery Following Stroke

2009 ◽  
Vol 3 (4) ◽  
Author(s):  
William K. Durfee ◽  
Samantha A. Weinstein ◽  
Ela Bhatt ◽  
Ashima Nagpal ◽  
James R. Carey
Keyword(s):  
Stroke Rehabilitation ◽  
Hand Function ◽  
Motor Program ◽  
Ease Of Use ◽  
Cortical Reorganization ◽  
Laptop Computer ◽  
File Server ◽  
Home Based ◽  
Treatment Paradigm ◽  
At Home

Current theories of stroke rehabilitation point toward paradigms of intense concentrated use of the afflicted limb as a means for motor program reorganization and partial function restoration. A home-based system for stroke rehabilitation that trains recovery of hand function by a treatment of concentrated movement was developed and tested. A wearable goniometer measured finger and wrist motions in both hands. An interface box transmitted sensor measurements in real-time to a laptop computer. Stroke patients used joint motion to control the screen cursor in a one-dimensional tracking task for several hours a day over the course of 10–14 days to complete a treatment of 1800 tracking trials. A telemonitoring component enabled a therapist to check in with the patient by video phone to monitor progress, to motivate the patient, and to upload tracking data to a central file server. The system was designed for use at home by patients with no computer skills. The system was placed in the homes of 20 subjects with chronic stroke and impaired finger motion, ranging from 2–305 mi away from the clinic, plus one that was a distance of 1057 miles. Fifteen subjects installed the system at home themselves after instruction in the clinic, while nine required a home visit to install. Three required follow-up visits to fix equipment. A post-treatment telephone survey was conducted to assess ease of use and most responded that the system was easy to use. Functional improvements were seen in the subjects enrolled in the formal treatment study, although the treatment period was too short to trigger cortical reorganization. We conclude that the system is feasible for home use and that tracking training has promise as a treatment paradigm.

scholarly journals Students Acceptance of Google Classroom: An Exploratory Study using PLS-SEM Approach

2018 ◽  
Vol 13 (06) ◽  
pp. 112 ◽  
Author(s):  
Rana A. Saeed Al-Maroof ◽  
Mostafa Al-Emran
Keyword(s):  
Technology Acceptance ◽  
Structural Equation ◽  
Equation Model ◽  
Ease Of Use ◽  
Partial Least Square ◽  
Perceived Usefulness ◽  
Least Square ◽  
Perceived Ease Of Use ◽  
Online Questionnaire ◽  
Actual Usage

Google classroom can work in unidirectional process as it can serve the teachers’ strategies and styles on one hand and students’ perception, understanding, and effective participation in different classroom skills on the other hand. The ac-ceptance of Google classroom is affected by different factors. Some of them are still not clearly specified and discussed in previous research; therefore, they need further investigation. Based on the previous assumption, this study is an attempt to examine the factors that affect the students’ acceptance of Google classroom at Al Buraimi University College (BUC) in Oman. The Technology Acceptance Model (TAM) was adopted to formulate the hypotheses of the current study. The data was collected through an online questionnaire with 337 respondents. The Partial Least Square-Structural Equation Model (PLS-SEM) approach was used to assess both the measurement and structural models. The results of the study prove that both the perceived ease of use (PEOU) and perceived usefulness (PU) positively influence the behavioral intention, which in turn influence the actual usage of Google classrooms. This study helps the decision makers of the higher educational institutions to have a better understanding of the effectiveness of us-ing Google classroom by their students. It is assumed that it helps in measuring the level of students’ acceptance to the previously mentioned technology.

scholarly journals Positive Massage: An Intervention for Couples’ Wellbeing in a Touch-Deprived Era

2021 ◽  
Vol 11 (2) ◽  
pp. 450-467
Author(s):  
Sayuri M. Naruse ◽  
Mark Moss
Keyword(s):  
Nonverbal Communication ◽  
Stress Relief ◽  
Mutual Support ◽  
Practical Application ◽  
Online Questionnaire ◽  
Daily Lives ◽  
Home Based ◽  
Preventative Intervention ◽  
Fear And Anxiety ◽  
Exchange Data

COVID-19 has brought not only fear and anxiety, but also legitimate restrictions of communication and consequential touch-deprivation in our daily lives. Couples’ relational wellbeing continues to be impacted by these COVID-19 related stressors. Protecting both personal and relational wellbeing is therefore particularly important at this time. Using a preventative intervention approach, the current paper argues the theoretical benefit of the Positive Massage programme and reports a qualitative analysis of stressed but healthy couples’ experience of engaging in the programme. Thirty-four participants completed 3 weekly classes and home-based practice of massage exchange. Data from an open text online questionnaire completed every week of the programme and again 3 weeks afterwards were analysed using thematic analysis. The identified themes included “holistic stress relief”, “relationship-promotion”, and “selves-care skill”. Couples perceived Positive Massage as an effective mutual support skill to relax and help one another by de-stressing, both emotionally and physically through verbal and nonverbal communication, creating gratitude, deeper connection and self-efficacy via quality time together and pleasurable touch. Theoretically and experientially, Positive Massage can be an effective preventative selves-care skill. Promoting the concept of selves-care and its practical application through Positive Massage would be beneficial for couples’ personal and relational wellbeing in a touch-deprived era.

scholarly journals Factors That Affect E-Learning Platforms after the Spread of COVID-19: Post Acceptance Study

Data ◽  
2021 ◽  
Vol 6 (5) ◽  
pp. 49
Author(s):  
Rana Saeed Al-Maroof ◽  
Khadija Alhumaid ◽  
Iman Akour ◽  
Said Salloum
Keyword(s):  
Conceptual Model ◽  
Critical Mass ◽  
Ease Of Use ◽  
Daily Routine ◽  
Perceived Ease Of Use ◽  
Online Questionnaire ◽  
Learning Platform ◽  
E Learning ◽  
Learning Platforms ◽  
Vaccination Hesitancy

The fear of vaccines has led to population rejection due to various reasons. Students have had their own inquiries towards the effectiveness of the vaccination, which leads to vaccination hesitancy. Vaccination hesitancy can affect students’ perception, hence, acceptance of e-learning platforms. Therefore, this research attempts to explore the post-acceptance of e-learning platforms based on a conceptual model that has various variables. Each variable contributes differently to the post-acceptance of the e-learning platform. The research investigates the moderating role of vaccination fear on the post-acceptance of e-learning platforms among students. Thus, the study aims at exploring students’ perceptions about their post-acceptance of e-learning platforms where vaccination fear functions as a moderator. The current study depends on an online questionnaire that is composed of 29 items. The total number of respondents is 630. The collected data was implemented to test the study model and the proposed constructs and hypotheses depending on the Smart PLS Software. Fear of vaccination has a significant impact on the acceptance of e-learning platforms, and it is a strong mediator in the conceptual model. The findings indicate a positive effect of the fear of vaccination as a mediator in the variables: perceived ease of use and usefulness, perceived daily routine, perceived critical mass and perceived self-efficiency. The implication gives a deep insight to take effective steps in reducing the level of fear of vaccination, supporting the vaccination confidence among educators, teachers and students who will, in turn, affect the society as a whole.

On Integration of Additive Manufacturing During the Design and Development of a Rehabilitation Robot: A Case Study

2015 ◽  
Vol 137 (11) ◽  
Author(s):  
Kaci E. Madden ◽  
Ashish D. Deshpande
Keyword(s):  
Additive Manufacturing ◽  
Neurological Disorders ◽  
Development Process ◽  
Mechanical Design ◽  
Rehabilitation Robotics ◽  
Critical Design ◽  
Rehabilitation Robots ◽  
Time Optimization ◽  
Hand Exoskeleton

The field of rehabilitation robotics has emerged to address the growing desire to improve therapy modalities after neurological disorders, such as a stroke. For rehabilitation robots to be successful as clinical devices, a number of mechanical design challenges must be addressed, including ergonomic interactions, weight and size minimization, and cost–time optimization. We present additive manufacturing (AM) as a compelling solution to these challenges by demonstrating how the integration of AM into the development process of a hand exoskeleton leads to critical design improvements and substantially reduces prototyping cost and time.

scholarly journals Control Strategies and Artificial Intelligence in Rehabilitation Robotics

AI Magazine ◽  
2015 ◽  
Vol 36 (4) ◽  
pp. 23-33 ◽  
Author(s):  
Domen Novak ◽  
Robert Riener
Keyword(s):  
Artificial Intelligence ◽  
Control Strategies ◽  
Rehabilitation Robotics ◽  
Control Algorithms ◽  
Assistive Robots ◽  
Socially Assistive Robots ◽  
Rehabilitation Robots ◽  
Exercise Adaptation ◽  
Dominant Paradigm ◽  
Do So

Rehabilitation robots physically support and guide a patient's limb during motor therapy, but require sophisticated control algorithms and artificial intelligence to do so. This article provides an overview of the state of the art in this area. It begins with the dominant paradigm of assistive control, from impedance-based cooperative controller through electromyography and intention estimation. It then covers challenge-based algorithms, which provide more difficult and complex tasks for the patient to perform through resistive control and error augmentation. Furthermore, it describes exercise adaptation algorithms that change the overall exercise intensity based on the patient's performance or physiological responses, as well as socially assistive robots that provide only verbal and visual guidance. The article concludes with a discussion of the current challenges in rehabilitation robot software: evaluating existing control strategies in a clinical setting as well as increasing the robot's autonomy using entirely new artificial intelligence techniques.

scholarly journals Modern concepts of conversion and storage of energy by dispersed materials absorption

2002 ◽  
Vol 34 (3) ◽  
pp. 247-259
Author(s):  
Dragica Minic-Popovic ◽  
M.V. Susic
Keyword(s):  
Research And Development ◽  
Metal Hydride ◽  
Development Stage ◽  
Ease Of Use ◽  
Glass Microsphere ◽  
Carbon Clusters ◽  
Storage Method ◽  
Advantages And Disadvantages ◽  
Storage Methods ◽  
And Storage

Once hydrogen is generated, the question asked: How do we store hydrogen? Hydrogen can be stored in a variety of ways, each with specific advantages and disadvantages. The overall criteria for choosing a storage method should be safety and ease of use. Described in this paper and listed below are different storage methods available today (compressed hydrogen, liquid carrier storage, glass microsphere, chemically stored hydrogen) in addition to some techniques that are still in the research and development stage: power balls, metal hydride tanks and carbon clusters.

scholarly journals What Makes Consumers’ Intention to Purchase Paid Stickers in Personal Messenger? The Role of Personality and Motivational Factors

2022 ◽  
Vol 12 ◽  
Author(s):  
Hyunmin Kang ◽  
YounJung Park ◽  
Yonghwan Shin ◽  
Hobin Choi ◽  
Sungtae Kim
Keyword(s):  
Technology Acceptance ◽  
Structural Equation ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Personalized Recommendation ◽  
Equation Modeling ◽  
Big Five Personality ◽  
Online Questionnaire ◽  
Motivation Factors ◽  
Intention To Purchase

Many messengers and social networking services (SNSs) use emojis and stickers as a means of communication. Stickers express individual emotions well, allowing long texts to be replaced with small pictures. As the use of stickers increased, stickers were commercialized on a few platforms and showed remarkable growth as people bought and used stickers with their favorite characters, products, or entertainers online. Depending on their personality, individuals have different motivations for using stickers that determine the usefulness and enjoyment of stickers, affecting their purchase decisions. In the present study, participants (n = 302) who were randomly recruited from a university completed an online questionnaire assessing the Big Five personality characteristics, motivations for using stickers, and the technology acceptance model (TAM). Results using partial least squares structural equation modeling (PLS-SEM) revealed that each personality trait affected different motivations for using stickers. Moreover, motivations for using stickers also influenced different technology acceptance variables. Finally, perceived usefulness, enjoyment, and ease of use had a positive effect on the intention to purchase stickers. This study has implications in that it is an exploratory approach to the intention to purchase stickers, which has been investigated by few prior studies, and it sheds light on the relationship between personality, motivation, and TAM in purchasing stickers. It also suggests that personality and motivation factors can be considered in personalized recommendation services.

scholarly journals A Critical Review of Digital Marketing: Effect of Flow and Impulse Buying

2021 ◽  
Vol 17 (2) ◽  
pp. 175-194
Author(s):  
Rahmawati Azizah Mt ◽  
Ria Octavia
Keyword(s):  
Linear Regression Analysis ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Impulse Buying ◽  
Buying Behavior ◽  
Online Questionnaire ◽  
Probability Sampling ◽  
Purposive Sampling ◽  
Willingness To Buy ◽  
Positive Effect

Abstract: This study aims to examine the influence of user belief on flow, willingness to buy on flow, and flow on impulse buying behavior. The subjects of this research include Students/College Students, Civil Servants, Private Employees, Lecturers/Teachers, Professionals (accountants, consultants, etc.). The technique used is non-probability sampling , purposive sampling, with a total sample of 300 respondents aged 17 to 45 and are users of the digital application, Shopee, in Indonesia. The research instrument was an online questionnaire and was analyzed using multiple linear regression analysis. The results of this study showed that the dimension of the perceived usefulness of user belief has a positive effect on flow. Willingness to buy has a positive effect on flow and flow has a positive effect on impulse buying. Meanwhile, the ease of use dimension of the user belief variable has no positive effect on flow.Keywords: flow, willingness to buy, user belief, impulse buying behavior. Tinjauan Kritis Pemasaran Digital: Pengaruh Flow dan Pembelian Impulsif Abstrak: Penilitian ini bertujuan untuk menguji pengaruh kepercayaan pengguna (user belief) terhadap flow, willingness to buy terhadap flow, dan flow terhadap perilaku pembelian spontan. Subjek penelitian ini meliputi Pelajar/Mahasiswa, PNS, Karyawan Swasta, Dosen/Guru, Profesional (akuntan, konsultan, dll). Teknik yang digunakan adalah non-probability sampling dengan jenis purposive sampling dengan kriteria usia 17 hingga 45 tahun dengan total sampel 300 responden dan merupakan pengguna aplikasi digital Shopee di Indonesia. Instrumen penelitian ini adalah kuesioner yang dibuat secara daring dan dianalisis dengan menggunakan analisis regresi linier berganda. Hasil penelitian ini menemukan bahwa dimensi manfaat yang dirasakan dari kepercayaan pengguna berpengaruh positif terhadap flow, willingness to buy berpengaruh positif terhadap flow dan  flow berpengaruh positif terhadap pembelian spontan. Sedangkan, dimensi kemudahan menggunakan dari variabel kepercayaan pengguna tidak berpengaruh positif terhadap flow.Kata kunci: flow, willingness to buy, kepercayaan pengguna, perilaku pembelian spontan.

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