Single Case Study Research Articles

Understanding Ayurvedic Principles for Diabetes and Implementation of Specific Diet with Modification of Lifestyle - A Single Case Study

Understanding Ayurvedic Principles for Diabetes and Implementation of Specific Diet with Modification of Lifestyle - A Single Case Study

Out-group and in-group relational trust in group coaching with first-grade Teachers: A single case study

ABSTRACT Coaching has become a prominent professional learning tool for helping early childhood teachers (birth-8) implement curriculum and research-based practices in their classrooms. One coaching strategy that supports positive changes in teacher practice and child outcomes is building trust between the coach and teacher(s). However, there is limited understanding of the nature of trust-building in coaching, particularly in group coaching configurations. There are two types of trust to consider in the context of group coaching, out-group trust between an outside coach and the teachers and in-group trust between the teachers experiencing coaching who already have a relationship. This case study aimed to explore the nature of out-group trust between the coach and teachers (n = 2), and the in-group trust between the teachers in a group coaching context over a 10-week social-emotional classroom intervention. Using multiple analytic approaches, we found that the high in-group trust between the teachers created a foundation for developing out-group trust between the teachers and coach. Importantly, the coach used specific coaching strategies to build and deepen out-group trust with the teachers. Over time, the coach transformed the out-group trust into in-group trust. Implications for early childhood coaching, research, and teacher preparation are also discussed.

Exploring the construction of social capital within the student entrepreneurship sub-ecosystem

ABSTRACT The aim of this article is to show how student entrepreneurs construct their social capital within the sub-ecosystem of student entrepreneurship. We conducted a single case study on the professional network of a cohort of students participating in an entrepreneurship programme in the city of Strasbourg in France. Analysis of their professional networks for their entrepreneurial project reveals the relational dynamics between student entrepreneurs, very strong at the beginning of the scheme but fading over time. Our results also cover the dynamics of professional relationships with other actors in the student entrepreneurship sub-ecosystem, which tend to disperse over time. However, it appears that the role of some students is changing, moving from that of student learner to that of entrepreneur who plays an intermediary role within this sub-ecosystem.

INTEGRATING MARMA CHIKITSA IN THE MANAGEMENT OF VARICOSE VEINS – A CASE STUDY

Background: Varicose veins are abnormally enlarged, swollen, thick and twisted veins characterised by aching pain in the leg, calf and thigh associated with cramps and itching. It can be caused by the incompetence of the valves or weakened walls of the veins of lower limbs. Varicose veins are a pervasive disorder in society; in the UK, it is estimated to affect 20-25% of women and 10-15% of men. Marma Chikitsa is a traditional Indian way of treatment that uses certain marma sthana to treat various conditions. Marma Chikitsa focuses primarily on manipulating subtle energy or prana, but they are also effective in relieving stiff muscles and boosting circulation. Modern medical science has invasive therapies for the treatment of varicose veins, which are costly and often associated with surgical complications. So, it is necessary to find some alternative therapy in the form of Marma Chikitsa to get rid of the disease. Case Presentation- It is a single case study. A 65-year-old female teacher diagnosed with varicose veins has complaints of pain, heaviness, cramps, swelling and itching in the left leg for 2 years ago approached Marma Chikitsa OPD at Pt. Khushilal Sharma Ayurveda Govt College, Bhopal. It was planned to treat the patient with Marma Chikitsa by stimulating the marmas of the left leg once a day for 15 days. Purpose – This study aims to assess the efficacy of Marma Chikitsa in symptomatic managing varicose veins. Result- After treatment for 15 days, symptomatic assessment was carried out, which showed remarkable relief from the symptoms of the disease. Conclusion- Marma Chikitsa was highly significant in relieving pain, heaviness, swelling, itching and cramps in varicose veins.

Toward Grassroots Interfaith Dialogue: The Role of a Faith-Based Movement

Over the past decades, interfaith dialogue has emerged as a key strategy for peacebuilding in conflict-affected areas, particularly in Mindanao, Philippines. This study examines the role of a faith-based movement in fostering interfaith dialogue and promoting peace in the region. Drawing from contemporary theological models of religion, this study explores how different approaches to dialogue shape interfaith engagement. Using a single case study methodology, the research highlights the contributions, challenges, and best practices of an interfaith movement actively working towards peacebuilding. The findings suggest that faith-based movements serve as crucial mediators in interfaith relations by fostering mutual understanding, facilitating community-led peace initiatives, and addressing sociopolitical challenges. This study concludes by offering insights into the future of interfaith dialogue in the Philippines, emphasizing the need for sustained collaboration among religious communities, policymakers, and civil society actors.

Integrating Construction and Operation of Large Interorganizational Projects Based on Resource Orchestration: A Case Study of Shanghai Airports

The separation of construction and operation is a prevalent challenge in large interorganizational projects (LIPs). This study focuses on the integration of construction and operation (ICO) in such projects, aiming to explore how the resource orchestration theory can facilitate the seamless integration of construction and operation. Using Shanghai Airport Group as a case study, this research adopts a longitudinal single-case study approach to analyze 41 years of ICO practices from a full project lifecycle perspective. This study identifies three key phases—synergy, integration, and fusion—and systematically analyzes their respective drivers, actions, and outcomes. Furthermore, grounded in the resource orchestration theory, this study unveils the dynamic evolution mechanism of the ICO in large interorganizational projects. The findings indicate that achieving comprehensive and seamless integration requires project organizers to identify or establish key resources in human capital, technology, and organizational culture. Moreover, through planning alignment and organizational coordination mechanisms, these resources can be effectively connected, transformed, and expanded to facilitate the ICO. By synthesizing practical insights and theoretical deductions, this study provides strategic guidance for enterprises and governments in managing the ICO in large interorganizational projects.

Ayurvedic Holistic Approach in the Management of Amavata (Rhuematoid arthritis): A Single Case Study

Amavata is a disease caused due to the vitiation of Vata in association with Ama. The Ama is carried by the aggravated Vata and got deposited in sleshmasthanas producing lakshanas like Angamarda(body ache), Aruchi(anorexia), Alasya(fatigue), Sandhiruk(joint pain), Sandisopha(joint swelling)etc. Clinical features of Amavata resembles to Rheumatoid Arthritis which is an autoimmune disease causing chronic symmetrical polyarthritis with systemic involvement. Here is a case report of a 48 year old female patient who presented with symptoms of Amavata. Considering the signs and symptoms, patient was treated on the line of Amavata. Langhana, Deepana-Pachana and Ruksha Swedana were administered along with oral medications for a period of 45 days. The combination of internal and external Ayurveda medications, including Dhanyamladhara , Valuka sweda, Choorna pinda sweda and Vasti were used in conjuction with dietary modifications and lifestyle corrections. After 45 days of treatment, the patient reported marked decrease in symptoms and reduced her dependency on anti-inflammatory medications and steroids. The case highlights the effectiveness of Ayurveda treatment for Amavata and the importance of dietary modifications in improving the quality of life.

The Effectiveness of Collaborative Centralized Information Systems in Project Management: A Pilot Demonstration of a Multifunctional Building in Africa

In the current context of transformation within the Architecture, Engineering, and Construction (AEC) sector, and the growing adoption of interdisciplinary collaboration processes such as Integrated Project Delivery (IPD) and Building Information Modeling (BIM), information management systems are crucial to ensure both the security and reliability of data, and its effective distribution among project stakeholders. Collaborative centralized information systems have emerged as powerful tools for communication and data exchange. However, establishing efficient and flexible methodologies for managing this information remains a significant challenge. This study aims to demonstrate the effectiveness of collaborative centralized information systems in project information management through a real-world example. The research focuses on analyzing a pilot project developed by our organization using the Bimcollab digital collaborative platform. The methodology adopted includes the following: (i) descriptive characterization of the project; (ii) selection of a defined timeframe; (iii) description and characterization of the information management systems; and (iv) comparative analysis between non-centralized and centralized information management systems. The case study examines the Detail Design phase of a project for a pharmaceutical industry complex comprising six buildings, with a total area of approximately 18,000 m2. From October to December 2022, a non-centralized information system was used, followed by the implementation of a centralized information system from January to March 2023. Key indicators, such as the number of occurrences, average number of recipients involved, response times, and resolution rates, were analyzed. The results showed that the complete resolution rate improved from 51% under the non-centralized system to 85% with the centralized system, representing a 34% increase. The pilot project underscores the benefits of centralized collaborative information systems, particularly in reducing response times and increasing resolution rates among stakeholders. These benefits are expected to apply across various functional programs, including residential construction, contributing to optimizing both project design and construction practices. While derived from a single case study, the findings highlight the need for further research involving multiple cases and phases of the project lifecycle to validate the generalizability of these outcomes.

Effect of Bobath Concept-Based Rehabilitation on Gait and Balance in a Hemiplegic Patient: A Case Study

Purpose This study aims to investigate the effects of treatment based on the Bobath Concept on gait and balance in a hemiplegic patient, focusing on how the key therapeutic concepts of sensory input, postural alignment, and selective movement control contribute to motor learning and neuroplasticity in functional recovery. These principles, central to the Bobath Concept, guide the restoration of normal movement patterns and the improvement of motor control. Methods A singlecase study design was used, involving multiple treatment sessions based on the Bobath Concept. Sensory input was provided to guide motor control, while postural alignment and selective movement control were emphasized as core therapeutic approaches to facilitate normal movement patterns. The patient's gait and balance were assessed before and after each intervention to track improvements. Results Improvements in gait and balance were observed after each intervention, with notable changes in motor function and stability. Conclusion The findings suggest that treatment based on the Bobath Concept can effectively enhance gait and balance in hemiplegic patients by utilizing principles of motor learning and neuroplasticity.

Ensuring firm resilience by navigating the complexity of emergent and context-driven supply chain uncertainties and disruptions in developing economies

PurposeThe literature has generally examined supply chain disruptions and mitigation, assuming that resilience capabilities are universal. This assumption undermines the productivity and competitiveness of manufacturing firms in developing economies due to differences in contextual attributes and challenges. In this study, we advance the current knowledge in the literature and explore context-driven disruptions in developing economies to provide a foundational step for disruption-mitigation fit to enhance operational efficiency and business continuity.Design/methodology/approachThis study adopts a qualitative multi-case study approach and explores the operational environment of manufacturing firms in developing economies to unpack context-driven disruptions and strategies for managing disruptions. An in-depth exploratory multiple case study of 8 manufacturing firms was conducted using semi-structured interviews with 31 key informants across the case firms.FindingsFindings indicate that manufacturing firms in developing economies face operational disruptions and challenges specific to their business environment, contrasting with those experienced in developed countries and documented in the literature. This contrast suggests that mitigation strategies designed for disruptions in developed economies may prove ineffective in addressing emergent and context-driven disruptions in developing countries.Research limitations/implicationsSince this paper is based on an in-depth single case study, its findings may not be empirically generalisable to other sectors and countries beyond Africa.Practical implicationsConsidering the interconnectivity of global supply chains, this study highlights the need for firms and managers in developed economies to be cognisant of context-specific disruptions affecting firms in developing economies. The study provides valuable insights into how manufacturing firms can build resilience by embedding context-specific planning practices into their strategic supply chain agenda.Originality/valueWith Africa’s lack of production contribution to the global manufacturing value-added, this study underscores the need for manufacturing firms in developing economies to be proactive, pragmatic, and strategic in devising planning consistent with their operations and the dynamic business environment.

Implementation of e-government initiatives: a case study of accessibility upgrades in Chinese municipal government websites

Purpose This study aims to identify Chinese municipal agencies’ and cadres’ drivers to implement government websites’ accessibility upgrades, and to explain how these drivers are interrelated to shape the implementation outcome. Design/methodology/approach The authors conducted a single case study using qualitative interviews, online follow-up conversations, fieldwork observations and policy documents in the capital municipality MD of J Province, East China. The authors analyzed the case from the theoretical perspectives of institutional pressures, organizational capacity and individual intentions. Findings Coercive pressure through policy mandate and benchmark incentivized the responsible agency and cadres in MD to initiate the implementation of the accessibility upgrades and “meet the set targets.” The responsible agency’s enhanced organizational capacity and local cadres’ engagement allowed them to “outperform” as their eventual way of achieving the mandate requirements. The implementation outcome resulted from the interplay of all levels of incentives. Coercive pressure predominantly drove the launch of the upgrade project, meanwhile significantly influencing the organizational- and individual-level incentives that additionally explained the outperformance. Originality/value This study provides a nuanced, in-depth understanding of how sedimented factors and especially their interrelationships drive the implementation of e-government initiatives and shape the implementation outcome in Chinese municipal agencies.

Additive manufacturing technology integration: an operational capability perspective

PurposeManufacturing companies still struggle to integrate additive manufacturing (AM) technologies with existing traditional manufacturing technologies. This paper explores AM technology integration into a global manufacturing company from an operational capability perspective.Design/methodology/approachThe research was conducted using a single case study in collaboration with a global heavy-duty vehicle manufacturer. Data were collected through a focus group and interviews representing management and engineering roles. Additional data were collected from meetings, company documents, field notes and observations. Subsequently, the collected data were analyzed thematically.FindingsThe findings reveal that, despite the company embarking on its AM technology integration journey, it encountered challenges, including cognitive fixation, manufacturing fixation, situational awareness, ambiguous ownership and the make-or-buy dilemma. Furthermore, the findings showed that the company developed operational capabilities – such as developing proficiency in AM know-how, continuous use of AM technology, operational practices for AM technology, cross-collaboration for AM initiatives and business cases for AM technology – to address these challenges. A facilitation model was developed, outlining essential actions prioritized for the short-term, mid-term and long-term. These actions leverage the operational capabilities to address challenges in AM technology integration.Originality/valueThis paper offers an in-depth exploration of AM technology integration in a global heavy-duty vehicle manufacturer. It introduces a novel application of operational capability theory and proposes a facilitation model for managers and academics in pursuit of achieving AM technology integration.

Motivation and Demotivation of Graduation Travel: A Study in Vietnam with Google Gemini’s Support

Research on education and students is abundant. Many researchers have examined students’ enrollment, retention, dropout, and other study-, research-, and extra-curriculum-related topics. However, they have essentially neglected students’ graduation, especially graduation celebrations. Regarding graduation travel, previous studies have revealed the interactions between the (de)motivators and the actual behaviours; yet, the structure of the (de)motivation and the relative importance of each (de)motivator with student intention was not. Therefore, this study explored the motivation and demotivation of university students regarding graduation travels and the correlations between (de)motivation and student intentions. The study adopted Google Gemini’s recommendation of the (de)motivation items and factors (the structure models). It implemented a single case study with Vietnamese students (n=405) to confirm these structure models. The results approved the originally five-factor, fourteen-item model of motivation and the adjusted three-factor, eight-item model of demotivation. Further exploration of the correlations between the (de)motivation factors and student intentions (the correlation models) revealed the essentiality of two motivation factors: celebration and sharing. These outcomes provided methodological implications for using artificial intelligence (AI) in research and practical implications for managing the niche market of graduation travels.

The role of the intraparietal sulcus in numeracy: A review of parietal lesion cases.

The role of the intraparietal sulcus in numeracy: A review of parietal lesion cases.

Airflow Vibrato Dependence on Pitch, Loudness, Adduction, and Straight Tone: A Single Case Study.

Airflow Vibrato Dependence on Pitch, Loudness, Adduction, and Straight Tone: A Single Case Study.

Unveiling the EEG signatures of extrasensory perception during spiritual experiences: A single-case study with a well-renowned channeler.

Unveiling the EEG signatures of extrasensory perception during spiritual experiences: A single-case study with a well-renowned channeler.

Speech Perception in High-Frequency Sloping Hearing Loss Under Different Aided Conditions: Single Case Study.

Hearing loss usually slopes towards the high-frequency regions of hearing in the elderly population. We assessed thespeech perception performance in an elderly patient with high-frequency sloping hearing loss under different aided conditions as a function of speech stimuli and listening conditions. The participant was a 69-year-old male with symmetrical and post-lingually acquired bilateral high-frequency sloping sensorineural hearing loss. Speech recognition score testing was conducted under conventional and nonlinear frequency compression (NFC) settings of the hearing aids using conventional and high-frequency wordlists in quiet and + 5dB SNR listening conditions. The participant outperformed speech perception for conventional wordlists compared to high-frequency wordlists in the conventional setting. Similarly, the participant outperformed speech perception for high-frequency wordlists in the NFC setting compared to the conventional setting. Finally, the participant underperformed speech perception in the noisy compared to quiet listening conditions, irrespective of hearing aid settings and wordlists. The conventional wordlists overestimated the performance of the conventional setting for speech perception. Other than evaluating the actual performance of the conventional setting, the high-frequency wordlists estimated some of the benefits of the NFC setting over the conventional setting for speech perception.

A preliminary repeated measures study of the effect of an imposed posture on the pose of the head and upper and lower neck of seated humans.

A preliminary repeated measures study of the effect of an imposed posture on the pose of the head and upper and lower neck of seated humans.

The Effects of Squat & Wearable Robot Angel-legs Assisted Gait Training on Balance and Gait in the Boy with Spastic Diplegic Cerebral Palsy : A Single Case Study

The Effects of Squat & Wearable Robot Angel-legs Assisted Gait Training on Balance and Gait in the Boy with Spastic Diplegic Cerebral Palsy : A Single Case Study

School Leaders and Tertiary-Level Lecturer’s Impact by Inclusive Education

The objective of this study was to specifically explore how school leaders and lecturers at the tertiary level are impacted by inclusive education. The purpose of this study was to explore the experiences of lecturers and school leaders with inclusive education at the tertiary level in St. Vincent and the Grenadines. The selected research design is the single case study. Data were collected using in-depth, semi-structured interviews, and open-ended questionnaires. The thematic analysis was used to analyze the data in this study. The findings might influence major stakeholders to properly reform policy development, and fill the gap in the field, which explicitly promotes and incorporates inclusive education while sustaining innovation and stimulating the minds of stakeholders to rethink inclusive education at the tertiary level.