Support Resources Research Articles

Making health information understandable: the COVID-19 patient guideline

Abstract Issue Evidence-based practice guidelines offer a reliable source of information, providing recommendations based on the most recent evidence. However, these guidelines are complex and difficult to understand for laypersons. This creates a knowledge gap, affecting shared-decision making, treatment acceptance, understanding of a disease and recommendations of disease prevention. Description of the problem Patient guidelines (PatG) aim to bridge this knowledge-gap by providing simplified versions of practice guidelines in lay language. This is a common practice internationally. An example is the German evidence-based COVID-19 practice guideline, published in 01/2024. In March, a multidisciplinary team, including a patient representative, created and reviewed a PatG outline, prioritising topics based on patient relevance, and discussed relevant information. The authors translated guideline recommendations into lay language, researched additional information, and created supporting graphics. A methodology chapter explaining both guidelines and a short medical term dictionary were also included. Results In 05/2024, the COVID-19 PatG, around 70 pages long, was finalized including information on treatment, diagnostics, intensive care, and support resources. A feedback round was initiated. Comments will be incorporated for the final version to be published in the national guideline registry by end of 05/2024. Updates of the PatG and practice guidelines will occur frequently. Lessons We faced challenges in simplifying medical concepts and interventions and accurately translating recommendations without losing key information. The length of the PatG may discourage readers. Despite these challenges, we are committed to enhancing accessibility, using simpler language, and adding supporting graphics to improve the PatG in the future. Key messages • Despite some challenges, patient guidelines pose as a reliable form of patient information. • The COVID-19 patient guideline is a reliable and evidence-based source of information.

Performance evaluation of ChatGPT 4.0 on cardiovascular questions from the medical knowledge self-assessment program

Abstract Background Medical trainees are increasingly using online chat-based artificial intelligence (AI) platforms as supplementary resources for board exam preparation and clinical decision support. Prior studies have evaluated the performance of AI chatbots like ChatGPT on various general standardized tests such as the United States Medical Licensing Examination (USMLE), but little is known about their performance on subspecialty-focused exam questions, particularly related to clinical management and treatment. Objective This study aims to evaluate the performance of ChatGPT version 4.0 on the cardiovascular questions from the Medical Knowledge Self-Assessment Program (MKSAP) 19, a widely used resource for board exam preparation in the United States. Methods We submitted all cardiovascular questions from MKSAP 19 to ChatGPT 4.0, covering a broad range of cardiology topics in a multiple-choice format. Performance was gauged against both the official MKSAP answer key and average trainee scores obtained from the MKSAP website. Out of 129 questions, 4 were invalidated due to post-publication data, and 18 were excluded due to reliance on visual aids, leaving 107 questions for analysis. Results ChatGPT 4.0 correctly answered 93 out of 107 questions, reflecting an 87% accuracy rate, compared to a 60% accuracy rate averaged among all human users for the same questions (p<0.0001). ChatGPT accuracy rates for each question category (e.g., heart failure, electrophysiology, etc.) are provided in the figure. On the 14 questions that ChatGPT answered incorrectly, human users averaged a 47% accuracy rate. All 14 incorrectly answered questions were related to clinical management and treatment (as opposed to diagnosis or epidemiology), and the majority (10/14) involved choosing treatment medications or choosing between medications versus interventions. Conclusion ChatGPT 4.0 surpassed the typical 70% accuracy threshold required for passing the internal medicine board certification but performed less well in answering questions about clinical management and treatment. This performance suggests that ChatGPT 4.0 could be an effective adjunct tool for cardiology education, but raises some concerns about its use in clinical decision support for trainees.

Loneliness and Social Isolation: qualitative study among youth in vulnerable situations

Abstract Background Loneliness and social isolation are increasing among young people, particularly those in vulnerable NEET (Not in Education, Employment or Training) situations, potentially leading to poor health and well-being outcomes. We aim to explore these challenges from the perspective of NEET youngsters and link workers who support them in co-creating individual action plans for their social and economic integration. Methods Data were collected through in-depth and semi-structured interviews with 15 young people in NEET situations, aged 18-34, and 7 link workers from several social organisations in rural and urban areas in Portugal. The young participants were selected based on their age, educational level, mental health needs, and urban/rural regions. Thematic analysis was used to analyse the interviews. Results The results showed a convergence between the perspectives of young people and link workers on the factors that influence social isolation and loneliness, including social and emotional skill deficits, excessive use of social media platforms, and mental health problems. Young people reported to being heavily involved in social media platforms, which often did not translate into meaningful relationships in real life. Youngsters also highlighted the lack of local support and community resources in rural areas. Link workers identified specific challenges young migrants face in community integration, including language barriers (for the youth with a migrant origin) and lack of familiarity with local resources. Conclusions This study highlights social media platforms, mental health and social and emotional skill deficits as main factors contributing to the social isolation and loneliness of young people in a NEET situation. This emphasizes the importance of integrated proximity-based interventions that incorporate community resource mapping and local support networks, including mental health support services, and promote multi-sector collaboration. Key messages • Social media platforms, mental health needs, and social and emotional skill deficits drive social isolation in NEET youth, stressing integrated, community-focused interventions. • Proximity-based strategies with community mapping and mental health support enhance NEET youths’ social integration, urging cross-sector collaboration.

Integrating telemedicine in European healthcare settings: Key enablers for healthcare professionals

Abstract Background Conducted as part of WP4 (Sustainability) of the eCAN Joint Action (JA), we aimed to understand the facilitating factors for the use of telemedicine services in healthcare organisations (HCOs) involved in cancer care, such as comprehensive cancer centres and hospitals. eCAN JA runs pilot studies in 18 HCOs across 10 EU Member States (MS) to test the integration of telemedicine into the daily practice of healthcare professionals. Methods Based on a literature review, we identified 26 facilitators to implement telemedicine services at the organisational level; these were integrated to an online survey and sent to healthcare professionals working in cancer care. Next, they were invited to a foresight workshop to complement the quantitative survey data with qualitative insights. Results 24 healthcare professionals across 12 EU MS, predominantly from the pilot sites of the eCAN JA, responded to the survey. They advocate for trainings on telemedicine, emphasising the importance of user-friendly and interoperable platforms, alongside sufficient technological support, time, and financial resources to effectively implement telemedicine in HCOs. Trial periods for both healthcare professionals and patients should offer first-hand experience, while harmonising telemedicine protocols ensure consistency. In addition, promoting digital literacy among physicians and providing IT education from an early age could facilitate adoption. These strategies, coupled with awareness campaigns and infrastructure investments in HCOs, can pave the way for telemedicine adoption. Conclusions Based on the quantitative and qualitative outcomes, it can be concluded that policies should establish telemedicine training for healthcare professionals, support interoperability and user-friendliness of these services in HCOs. They should also address hospital workload challenges, create harmonised protocols, provide incentives, and invest in digital infrastructure in HCOs for telemedicine adoption. Key messages • Telemedicine implementation in HCOs requires equipping healthcare professionals with the necessary skills, ensuring system compatibility, and addressing resource constraints in HCOs for success. • Financial and infrastructural support to HCOs is crucial for the seamless integration of telemedicine services into the daily workflows of healthcare professionals, enhancing health service delivery.

Social prescribers’ referral processes and decision-making about healthy eating and physical activity

Abstract Background Social Prescribing (SP) connects primary care patients with non-medical sources of support within the community. There are various SP models, with different referral routes. Many involve patients being referred to a link practitioner, who considers their needs and then “prescribes” or links them to appropriate local support services or resources, typically provided by the third sector. The present study aimed to explore the SP process and the decision-making of link practitioners, particularly around food and physical activity practices. Methods Sixteen semi-structured interviews were conducted with link practitioners working across Aberdeen City. A pragmatic Thematic Framework analysis was undertaken. Findings Participating link practitioners described their approach with clients as building rapport and trust while maintaining boundaries and managing expectations, and their community role as resource mapping and networking. Three broad categories of factors were considered during referral: 1) practicality (e.g., location, transport, cost, mobility, availability), 2) clients’ engagement (e.g., interest, motivation, readiness for change), and 3) link practitioners’ past experiences with services. Challenges identified included navigating waiting lists and service limitations, clients’ engagement and expectations, under-resourced services, navigating waiting lists with caseloads and the emotional burden of seeing people in very difficult situations. All link practitioners considered diet and exercise to fit within the remit of social prescribing but emphasised that clients should lead this discussion. Dietary support via social prescribing typically revolved around poverty rather than health. Discussion The study provides insight into the practical reality of making social prescribing decisions and has the potential to inform training and evaluation processes and support the development of health-focused social prescribing lifestyle interventions. Key messages • Social prescribing – a personalised approach, with clients supported to identify and achieve their health and wellbeing goals based on their strengths and resources available in the local community. • Social Prescribing - a promising platform for offering healthy eating interventions tailored to individual needs.

Feasibility Trial of an Online Expressive Writing Intervention for Young Adult Cancer Survivors.

Purpose: Many young adult (YA) breast cancer survivors (BCS) experience psychosocial distress during and after treatment, but do not utilize supportive care resources to maximize their health outcomes. The purpose of this pilot study was to test the feasibility and acceptability of a brief, internet-based expressive writing (EW) intervention intended to improve psychosocial health among YA BCS. Methods: Thirty YA BCS were remotely recruited via a hospital patient database and randomly assigned to the EW (n = 20) or neutral writing (n = 10) group. The EW intervention included delivery of positive messages and a weekly 30-minute EW activity for 3 weeks. Feasibility, acceptability, patient-reported satisfaction, and health outcomes were evaluated at baseline and 1-month follow-up. Results: The database-focused recruitment strategies (40% response) appeared to be feasible. Almost all (93%) participants adhered to at least one writing task and 67% to at least two writing tasks. Participants perceived the study as enjoyable and helpful for reducing stress. The difference in QOL of the intervention versus control group was medium to large (d = 0.73). Conclusion: This is the first study to test the feasibility of an internet-based EW for YA BCS. The online EW pilot intervention demonstrated evidence of feasibility and acceptability to YA BCS; its potential to improve health outcomes should be evaluated in an adequately powered prospective randomized controlled trial (RCT). Online EW may be offered to YA BCS in low-resource settings to address their unique physical and psychological challenges.

Exploring staff and student experiences of group-work assessment in higher education

Group work in higher education is well known to promote deep learning through collaboration with peers. However, there can be issues with facilitation, perceived fairness, and motivation. The aim of this project was to explore staff and student views of a new group presentation assessment. A student survey explored preparation, experiences, and learning/skills. Two academics were interviewed. According to the survey, students felt prepared for the group work, but less so for the presentation. Students also felt their group worked well, although some did not agree that everyone contributed. Most agreed that the task was enjoyable and that they gained new knowledge. Two broad themes arose from the interviews (preparedness and student support), which link to the findings in the survey. Though the assessment format was well received, there was room to develop the support resources. The individual contribution grade for the assessment could include more weight on quality to enhance engagement. This article was published open access under a CC BY licence: https://creativecommons.org/licences/by/4.0/ .

Improving breast cancer care post-pandemic from the patient perspective

Abstract Background Since the onset of the pandemic, breast cancer (BC) services have been disrupted in most countries. The purpose of this qualitative study is to explore the unmet needs, patient-priorities, and recommendations for improving BC healthcare post-pandemic for women with BC and to understand how they may vary based on socio-economic status (SES). Methods 37 women were invited to take part in follow-up semi-structured qualitative interviews in early 2023. The interviews explored their perspectives of BC care since the easing of COVID-19 government restrictions, including unmet needs, patient-priorities, and recommendations specific to BC care. Thematic analysis was conducted to synthesize each topic narratively with corresponding sub-themes. Additionally, variation by SES was analysed within each sub-theme. Results Of the 28 women who participated in interviews, 39% were categorized as high-SES, while 61% were categorized as low-SES. Women expressed unmet needs in their BC care including routine care and mental and physical well-being care, as well as a lack of financial support to access BC care. Patient-priorities included: developing cohesion between different aspects of BC care; communication with and between healthcare professionals; and patient empowerment within BC care. Recommendations moving forward post-pandemic included: improving the transition from active to post-treatment; enhancing support resources; and implementing telemedicine where appropriate. Overall, women of low-SES experienced more severe unmet needs, which resulted in varied patient-priorities and recommendations. Conclusions As health systems are recovering from the COVID-19 pandemic, the emphasis should be on restoring access to BC care and improving the quality of BC care, with a particular consideration given to those women from low-SES, to reduce health inequalities post-pandemic. Key messages • The pandemic has impacted BC services considerably and this study has identified a range of unmet needs, patient-centered priorities, and recommendations. • Particular consideration needs to be given to those women from lower socioeconomic groups, in order to reduce health inequalities, which have been further exacerbated by the pandemic.

The Impact of Student Attitude on Information, Communication, Creation Skills and Student Engagement

The Malaysian education system is guided by the Malaysia Education Blueprint, which drives the overall quality and effectiveness of education in the country. This study provides insights and assists in forming informed guidelines for the Ministry of Education regarding the impact of skill factors. The relationship between the direct effects of these three primary skills and attitudes is supported by Self-Efficacy Theory (SET). The indirect relationship, where attitude mediates the effects of these skills on student engagement, is supported by Self-Determination Theory (SDT) and Social Cognitive Theory (SCT). A questionnaire was distributed to local university students currently in their fourth semester and analyzed using the Structural Equation Model using Partial Least Square (PLS). The structural model results direct relationship between attitude and student engagement and between information skills and attitude. In addition, the mediation analysis shows that the relationship between information skills and student engagement, mediated by student attitude, was significant. Based on these results, it is recommended that the Ministry of Education focus on providing supportive resources, such as learning environments and training for educators, in the upcoming Malaysia Education Blueprint for 2026 to 2036. Additionally, offering Digital Literacy Programs to equip students with information skills can positively influence student attitudes and thereby increase the level of student engagement, which is crucial for improving the academic performance and achievement of Malaysia’s educational system. Future research should include a cross-cultural comparison to reconsider educational theories for Asian countries, as many theories are currently based on Western educational settings and contexts.

Organizational Stress and Employee Productivity in Nepalese Commercial Banks: The Mediating Role of Employee Welfare

Workplace stress refers to the physical and emotional strain caused by work-related pressures, which can negatively impact employee well-being and productivity. Employee welfare initiatives help to manage workplace stress by providing support systems and resources that promote well-being of the employees and leads to increase employee productivity and job satisfaction. This study aims to investigate how employee welfare impacts the relationship between organizational stress and employee productivity in Nepalese commercial banks. To accomplish this objective, data were collected from 312 respondents using a structured questionnaire, which was distributed via a convenience sampling method. The participants consisted of employees at managerial, officer and assistant level employees from various commercial banks. Data analysis was conducted using Process Macro 4, applying a 95% confidence interval and 5,000 bootstrapping samples. The findings reveal that employee welfare serves as a fully mediator in the relationship between organizational stress and employee productivity. This study demonstrates that organizations that are investing in employee welfare programs foster a healthier and more supportive work environment, contribute to reducing organizational stress, leading to improved performance and workplace morale. JEL Classification: J81, J24, J28 Int. J. Soc. Sc. Manage. Vol. 11, Issue-4: 119-125.

Exploring the lived experience of performance-related health and wellbeing among flautists

IntroductionThe study has investigated the lived experience of flautists, focusing on their experiences and perceptions of performance-related physical discomfort, injury and related mental health challenges that they might have encountered in practice and performance. The aims of the research have been to provide flautists with an opportunity to reflect on any physical or psychological performance issues in their own words, and to understand the subjective meaning of these experiences.MethodsA basic qualitative approach was used for gathering data. All the fieldwork was undertaken during or immediately after the Covid-19 pandemic. Consequently, the participating flautists were deliberately selected using professional networks on the basis of their answers to a pre-interview initial questionnaire related to the characteristics of their personal backgrounds and their experiences, as well as being able to participate remotely. There have been two data collection phases. Phase 1 was a specially designed pre-interview questionnaire drawing on themes from appropriate literature. Phase 2 built on the pre-interview questionnaire responses and was designed as semi-structured interviews, undertaken on Zoom, and included a ‘River of Flute-playing Experience’ activity during the interview. The ‘River of Experience’ method is an autobiographical research tool in which participants were asked to annotate key biographical experiences and challenges at various points along their drawing of a meandering river. The combined data analyses drew on thematic analysis.ResultsThe eight participants reported a personal history of performance-related health and wellbeing challenges that they had faced at some point in their lives. The findings reveal that flautists encounter health-related challenges associated with their practice and performances, and the data suggest that they each require an understanding of likely performance-related health challenges and supportive resources to assist them in managing these challenges.DiscussionThe participants’ diverse experiences highlight the importance of managing health and the value of supportive social connections. They cope with health challenges by integrating passion, resilience, and adaptability into their lives, finding ways to grow and continue to thrive in their flute-playing journey. The study underscores the need for comprehensive health education and support resources for flautists, emphasising the significance of resilience and adaptability in fostering health, wellbeing, and success.

The Cloud People of Naupallacta: Middle Horizon Camelid Management in the Hinterland of the Chicha Soras Valley

Archaeological, ethnographic, and rural development work over the past 50 years in the Chicha Soras area has revealed that the region was first intensively used from the Middle Horizon Epoch 2 (AD 680/700–900) onward. An introduced population here had its seven occupation sites focused on the southern part of the Chicha valley and supported agriculture and textile production, while settlement in the upper Rio Yanamayo and west of the Rio Huayllaripa comprising the Naupallacta complex, served the management of camelid herds, which provided transport, fiber, and meat resources. The interrelationship between the arable farmers and camelid pastoralists produced a mutually supportive resource base for the local agropastoral community, and tribute produced for distant elite Wari administrators. This is confirmed by the interdisciplinary data sets presented here, including demographic, architectural, artefactual, archaeozoological, paleoenvironmental and aDNA results.

Social workers’ support of the status quo: Results from a national survey

Summary Social work has an intimate and complex relationship with the systems that shape the social, political, economic, and environmental fabric of the United States. System justification theory helps explain why people are motivated to accept the status quo of systems and unequal social arrangements. This study examined the system-justifying beliefs of a national sample ( N = 516) of master’s-level social workers to better understand how beliefs about the status quo may shape job outcomes (e.g., burnout and satisfaction) and practice outcomes (e.g., goals, motivations, perceptions of clients, and endorsement of practice behaviors). Findings Ordinary least squares regression analyses adjusting for demographic characteristics indicated significant relationships with both practice outcomes and job outcomes. Higher system-justifying beliefs were associated with less social justice motivation, more practical motivation, less transformative practice goals, and less understanding of clients’ needs as symptoms of structural failures. However, higher system-justifying beliefs were also associated with more compassion satisfaction, less secondary trauma, and less emotional exhaustion. Applications Key interventions into the structural conditions of social work practice so that social workers rely less on system-justifying beliefs to cope with burnout and increase satisfaction are discussed. Examples include investments in support resources, workplace empowerment, increased discretion, and workload reduction. Cognitive and psychological interventions, specifically the development of critical consciousness and critical thinking, are also suggested.

Building resilience among undergraduate health professions students: identifying influencing factors

BackgroundResilience contributes to mental well-being, hence expediting recovery from stressful events. Health professions students, in particular, often experience heightened levels of stress and anxiety due to academic demands and other stressors. This study aimed to explore the factors contributing to resilience and identify support systems that universities can implement to help undergraduate health professions students build resilience and manage their mental well-being.MethodsA total of 28 students from the fields of Medicine, Dentistry, Pharmacy, and Dietetics and Nutrition participated in semi-structured interviews. All interviews were audio-recorded and transcribed verbatim. The interviews were stopped when data saturation was achieved. The data were analysed using thematic analysis.ResultsThematic analysis of the interviews identified five key themes contributing to resilience: life experience, socioeconomic factors, personal attributes, support resources, and role modelling. Universities play a crucial role in fostering resilience among health professions students through soft skills training, workplace-oriented training, mentoring, and extracurricular activities. These opportunities enable students to develop and strengthen resilience in both formal and informal settings. Such initiatives not only equip students to manage future career challenges but also support their overall personal and professional development.ConclusionsThis study provided a comprehensive understanding of the contributing factors to health professions students’ resilience. The availability of support resources together with a nurturing environment provided by university are crucial. By fostering resilience, students are better prepared to navigate the challenges of the demanding professions and develop the emotional fortitude necessary for long-term success in healthcare.

Asylum-seeker women: Coping strategies and mental wellbeing.

Asylum seekers in Australia are subjected to various punitive measures that can affect their psychological wellbeing. The capacity of asylum seekers to adapt and cultivate effective coping strategies can enhance their resilience, facilitate their settlement processes and promote their overall mental health. This study aims to explore the coping strategies employed by women who are asylum-seekersthat have the potential to enhance their resilience post migration. A semi-structured qualitative study was conducted with asylum-seeker women from Iran. Data were analysed using an inductive thematic analysis. Seventeen participants described their experiences of applying various strategies to enhance their coping ability, resilience and maintain their mental wellbeing when facing ongoing challenges. Problem-solving strategies included social engagement, adjusting life plans and seeking support from formal and informal resources. Emotion-focussed strategies were positive thinking and maintaining hope, avoidance and spirituality. While emotion-focussed strategies enabled the women to manage their stresses temporarily, problem-solving strategies allowed them to effectively address the challenges they faced after migration. Providing supportive resources for asylum seekers, removing stigma and developing community ties may assist individuals in improving their coping skills, resilience and mental wellbeing.

Academic adaptation of international students in the chinese higher education environment: A case study with mixed methods

Although the number of international students (ISs) studying in Chinese higher education institutions is growing, their academic adaptation experiences remain under-investigated. This study employed a case study with a convergent design to understand how ISs experienced academic adaptation. It was found that ISs’ academic adaptation is related to a series of individual (motivation, language proficiency, acculturation strategies) and sociocultural (support resources, intercultural training) factors as well as the interplay of the factors over time. At the group level, academic adaptation was positively associated with motivation, bilingual proficiency (Mandarin and English), the integration strategy, perceived support from Chinese teachers, and intercultural training, and negatively related to the marginalization strategy. Further qualitative findings through reflective journals explained how ISs’ motivational adjustments, their improvement in Mandarin and English proficiency, the adoption of integration in different situations, and the use of heterogeneous functions of intercultural training and support resources contributed to individual ISs’ academic journey in China. Informed by these empirical findings, this study offers implications for the support and training of ISs.

Views of Peidu: Mothers Accompanying Children with Autism and Other Developmental Disorders to School in China

Abstract Educational opportunities for children with disabilities in China have increased recently, often due to parent efforts. This qualitative study sought to understand the practice of parents (mothers) accompanying their children with autism and other developmental disabilities to school (peidu), providing individualized support in a variety of school settings. Through interviews with parents of 12 children, and four teachers, four themes emerged from data analysis: 1) lack of formal support resources; 2) building relationships with leaders and teachers; 3) mothers as a bridge with other children; and 4) the essential role of managing behavior. This research shows the important role mothers play in securing and maintaining educational opportunities for their children, by going to school with their children (peidu); yet peidu is not a universal or desirable long-term solution. Challenges of effectively supporting students with disabilities in classrooms are not unique to China, and solutions involve and point to the importance of collaboration in education. We conclude with recommendations for supporting parents and teachers, and directions for future research.

Conceptual framework for the health and well-being of caregivers of HIV/AIDS orphans in North West Province, South Africa

BackgroundThe human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) is an epidemic that continues to increase the burden of care among caregivers of HIV/AIDS orphans. Research has confirmed that HIV/AIDS orphans’ caregivers perform their duties in an unconducive environment. Consequently, this negatively impacts their health leading to inability to discharge caregiving duties effectively. After carefully considering the caregivers’ predicament, the researchers found it imperative to develop a conceptual framework for the North West Province as this province lacks a conceptual framework that addresses the health and well-being of caregivers for orphaned children.MethodsAn exploratory, descriptive and contextual design was used in the study. The population for this study were HIV/AIDS orphans’ caregivers and ward-based professional nurses who also served as outreach team leaders. Non-probability purposive sampling technique was used to select participants for this study. Data was collected using individual semi-structured interviews, focus groups, and field notes. Six steps of thematic analysis were adopted to analyze collected data. The practice-orientated theory by Dickoff, James, and Wiedenbach guided the development of the conceptual framework. These six steps include the agent, recipient, context, procedure, dynamics, and terminus.ResultsThe study findings include home visits, health education, support during disclosure, routine monitoring of blood and growth, mobilization of support systems and resources, and utilization of government services.ConclusionThe conceptual framework seeks to improve the health and well-being of HIV/AIDS orphans caregivers so that they may provide high-quality care to the orphans. The framework guides outreach team leaders and nurses registered in primary health care institutions on the procedure to follow to improve and preserve the health of caregivers of children orphaned by HIV/AIDS.

Machine Learning-Based Prediction of Aircraft Taxi-In Time: A Case Study at Beijing Capital International Airport

Accurate prediction of flight taxi-in time has a significant meaning in allocating aircraft support resources reasonably and improving airport surface movement efficiency. It can effectively overcome the deficiency of extensive aircraft arrival time prediction in major airports currently. Taking Beijing Capital International Airport as the research object, we analyzed the influence factors of taxi-in time and constructed the feature set; Then we applied linear regression, K-nearest neighbor, support vector regression, decision tree, random forest and gradient boosting regression tree, which were widely used in the prediction of taxi-out time, to predict the taxi-in time. The results show that the prediction accuracy of the six machine learning models is over 90%within \pm3minutes, it means that the construction of feature set and the selection of models are effective; The gradient boosting regression tree model has the best performance based on the prediction results and model fitting evaluation results; The surface traffic flow features have the largest contribution to the prediction model, and the newly introduced cross-regional feature has more contribution to the prediction model than most traditional features, according to the prediction results of gradient boosting regression tree.

“Accept it or not?”: young people’s struggles with parental financing for property-purchase in Hong Kong

When skyrocketing house prices worsen housing affordability, parental financial support is suggested to be more important and prevalent in young people’s housing transition. However, little is known about young people’s perceptions and responses to it, particularly when they struggle among different sets of conflicting norms – the values of self-reliance, deep-seated home ownership preference, and marriage and gender expectations. Based on in-depth interviews with 50 highly educated young people aged 25–34 in Hong Kong, this study found that many young people were torn between the housing ideal – achieving home ownership by themselves – and economic realities. They did not necessarily welcome their parents’ home financing while many struggled to establish their financial responsibility even when they agreed to accept parents’ money. Some explicitly rejected parents’ assistance due to different concerns, such as preserving decision-making power. Gender and marriage norms also shape parents-of-daughters’ financing and young men’s acceptance. Young people’s attempts to carefully delineate financing responsibility in own housing projects (e.g. an outright rejection of parents’ money) may impede parents’ accumulating reciprocal support resources and shape intergenerational relationships in the long term.