Practice-based Research Research Articles

Eksplorasi Potensi Tanaman Lokal dan Pengaruh Formula Mordant sebagai Upaya Diversifikasi Motif Ecoprint

This research explores the potential of local plants as materials in ecoprint techniques to create motif differentiation in fashion products. The study also aims to discover the optimal formula in the mordanting process. This research employs a practice-based research method to explore the potential of local plants as ecoprint materials and analyze the mordant formula for motif differentiation. The results come from the use of various types of leaves in ecoprint techniques to produce unique patterns and colors on fabric. Each leaf, such as guava, teak, mahogany, henna, and acacia, imparts different color characteristics and patterns. The formulation of the mordant solution and the technique of soaking the fabric have been shown to affect the ecoprint results, with alum mordant yielding darker and more defined colors, while potassium aluminum sulfate produces lighter colors.

Domain-specific research methods in instructed second language acquisition: A next step for research integrity and impact

Abstract Instructed second language acquisition (ISLA) is one of the fastest growing areas of applied linguistics. With this tremendous potential comes great responsibility for robust, ethical, and transparent research methods that are responsive to and tailored for the ISLA domain. This article highlights unique characteristics of ISLA research, provides a current landscape of methodological trends within ISLA, and makes specific recommendations for research methods in future ISLA studies. I begin by briefly operationalizing ISLA and articulating some of the main research questions and overarching goals within ISLA, as well as the nature and ultimate aims of ISLA research. Next, the most unique methodological challenges for ISLA research are reviewed, including the use of intact classes and heterogeneous small participant pools, cross-sectional studies, using one’s own students for research, and individual differences. This is followed by a discussion of several current trends in ISLA research methods, including examining the process of learning/development, conducting practice-based research, expanding our conceptualization of instructional contexts, replication studies, especially with bi/multilingual learners in diverse contexts, refining our methods with an eye for ethics and justice, equity, diversity, and inclusion, and conducting open, transparent research that has potential for real-world impact and which dialogues with multiple stakeholders at all stages. I conclude by highlighting that, as ISLA continues as an independent research domain, the development and implementation of strong research methods tailored for ISLA is critical for research integrity and to make the greatest strides in understanding language acquisition processes and effective pedagogical interventions in diverse instructional contexts.

Nutrition and Periodontitis: A Cross-Sectional Study from a Practice-Based Research Network.

Despite clinical interventional studies on the influence of diet on periodontal inflammatory parameters, there has been no practice-based cross-sectional study from a German population to date that has conducted both a comprehensive dental and periodontal examination and a thorough validated assessment of dietary behavior. Therefore, the aim of this pilot study was to evaluate, in a proof of concept, whether there is a correlation between the overall periodontal inflammatory surface area (PISA), periodontal clinical parameters (pocket probing depths (PPD), clinical attachment loss (CAL), bleeding on probing (BOP), furcation involvement (FI), tooth mobility (TM)), and the dietary behavior of patients with periodontal disease when utilizing a practice-based research network. The primary outcome was the correlation between the periodontal inflammatory surface (PISA) and the dietary assessment data. The practice-based research network, consisting of eight Master's graduates, recruited patients who met the inclusion and exclusion criteria and performed a periodontal examination together with the assessment of dietary behavior using a digital version of the validated retrospective dietary recall (DEGS/RKI). Statistical analyses included linear regression models adjusted for age and smoking and unpaired t-tests, conducted using STATA 17.0 with a significance level of 5%. In addition, the data obtained were classified according to the currently recommended amounts of daily intake. A total of 1283 teeth were analyzed, with 60.25% (773 teeth) requiring treatment. The average PISA was 753.16 mm2 (SD ± 535.75 mm). Based on dietary guidelines, the studied population consumed excessive amounts of extrinsic sugars and fats, while their fiber and legume intake was insufficient. The intake of certain nutrients, including water-soluble fibers, specific fatty acids, vitamins (D, B1, B2, B6, and B12), iron, and zinc, was associated with reduced PISA, PPD, CAL, and BOP. Within the limits of the current study, including its cross-sectional design and cohort size, the outcomes demonstrated the influence of nutrition on periodontal health.

Creating Edinburgh: diffracting interdisciplinary learning and teaching in the contemporary city

This article follows an experimental interdisciplinary undergraduate course in the busy, unpredictable space of the contemporary city. It locates practice-based research of interdisciplinary higher education in a dynamic learning environment, which is comprised of unpredictable connections between disciplinary perspectives. Following Karen Barad, the aim is to diffract interdisciplinary higher education in order to recognise and work with a multiplicity of meanings and experiences. This article explores an alternative to the dominant model of challenge-based learning in the interdisciplinary classroom. Creating Edinburgh: The Interdisciplinary City is an undergraduate elective offered by Edinburgh Futures Institute at the University of Edinburgh. It provides students with opportunities to explore the city of Edinburgh in small groups of students from a wide range of degree programmes. Groups are invited to engage with a selection of themed fieldwork topics throughout the 11 weeks of the course, visiting specific sites and responding to a series of tasks and questions. These include themes such as Sustainability, Decolonisation and Wildness, which are presented as interdisciplinary field topics to explore rather than problems to solve. This article develops a research methodology that sets out to travel with students as they navigate their way through the city during their weekly field trips. Combining first-hand autoethnographic accounts with walking interviews, it offers an insight into interdisciplinary learning and teaching in the expanded field of the contemporary city. Conceiving urban space as an assemblage of digital and non-digital objects, events and activities, members of the research team accompany students during their fieldwork, equipped with audio recorders, cameras and notebooks. The documents of these research journeys are then diffracted within a new materialist framework. The article concludes with questions and prompts for working with the agency and the affordances of a field-based education practice.

PBRNs: Past, Present, and Future: A NAPCRG Report on the Practice-Based Research Network Conference.

PBRNs: Past, Present, and Future: A NAPCRG Report on the Practice-Based Research Network Conference.

Longevity and risk factors of CAD-CAM manufactured implant-supported all-ceramic crowns - A prospective, multi-center, practice-based cohort study

ObjectivesThe aim of this prospective, multi-center, practice-based cohort study was to analyze factors associated with the success of implant supported all-ceramic single-unit crowns, made by computer-aided-design/computer-aided-manufacturing (CAD-CAM). MethodsAll-ceramic crowns placed in a private practice-based research network (Ceramic Success Analysis, AG Keramik) were analyzed. Data from 567patients with CAD-CAM implant supported all-ceramic crowns placed between 2008–2023 by 54dentists were evaluated. Firstly, all crowns with at least one follow-up control were included (n = 907). Secondly, all crowns being followed up for ≥ 5years and all failures were included (n = 151). At the latest follow-up visit, crowns were considered as successful (not failed) if they were still in function without the need for additional therapy. Multi-level Cox proportional hazards models were used to evaluate the association between a range of predictors and time of success. ResultsWithin a mean follow-up period (SD) of 2.5 (2)years (first scenario) and 6.2 (1.2)years (second scenario) [maximum:12years], 27crowns failed (annual failure rate [AFR]:0.74 %). The main failure types were decementation, (n = 11), fracture of the ceramic (n = 4) or Ti-Base (n = 4). In 5-year-scenario, crowns fabricated in the laboratory had 26times lower failure rate than those fabricated chairside (95 %CI:0.0–0.7;p = 0.038). Furthermore, the use of a silane (HR:0.051;95 %CI:0.0–0.5;p = 0.014) and etching of the ceramic (HR:0.053;95 %CI:0.0–0.8;p = 0.035) resulted in a significantly higher risk for failure than their non-use. SignificanceFor CAD-CAM manufactured implant supported all-ceramic crowns, high success rates were found in up to 12-year evaluation. Furthermore, after 5years, no patient-or implant-level factors, but operative-level factor (i.e.fabrication method, use of silane/etching) were significantly associated with failure.The study was registered in the German Clinical Trials Register (DRKS-ID: DRKS00020271).

A Machine Walks into an Exhibit: A Technical Analysis of Art Curation

Contemporary art consumption is predominantly online, driven by algorithmic recommendation systems that dictate artwork visibility. Despite not being designed for curation, these algorithms’ machinic ways of seeing play a pivotal role in shaping visual culture, influencing artistic creation, visibility, and associated social and financial benefits. The Algorithmic Pedestal was a gallery, practice-based research project that reported gallerygoers’ perceptions of a human’s curation and curation achieved by Instagram’s algorithm. This paper presents a technical analysis of the same exhibit using computer vision code, offering insights into machines’ perception of visual art. The computer vision code assigned values on various metrics to each image, allowing statistical comparisons to identify differences between the collections of images selected by the human and the algorithmic system. The analysis reveals statistically significant differences between the exhibited images and the broader Metropolitan Museum of Art digital collection. However, the analysis found minimal distinctions between human-curated and Instagram-curated images. This study contributes insights into the perceived value of the curation process, shedding light on how audiences perceive artworks differently from machines using computer vision.

Metamorphosis of Tradition: Dong Arts from Folk Dong Painting to Contemporary Expressions

The Dong ethnic minority in southwest China possesses a distinctive cultural heritage. Dong's painting emerges as a unique and diverse form within Dong's artistic endeavors, capturing the essence of daily life among the Dong people. Regrettably, Dong paintings often endure neglect compared to the more recognized Dong architectural art. To revive appreciation for Dong culture, this study delves into traditional Dong folk paintings, aiming to discern various painting types and explore the impact of these traditional forms on contemporary Dong paintings. The similarities and differences between traditional Dong folk painting and contemporary Dong painting are obtained through the investigation and artistic practice of the Dong nationality. It mainly focuses on literature analysis, case studies, and art practice-based research. This investigation reveals that contemporary Dong paintings continue incorporating and reinterpreting symbols, architectural motifs, and dress patterns from traditional Dong folk art. This continuity in artistic expression contributes significantly to preserving and disseminating Dong culture in evolving artistic forms.

A National Dental Practice-Based Research Network phase II, cluster-randomized clinical trial assessing nicotine replacement therapy sampling in dental settings: study protocol for the Free Samples for Health (FreSH) study

BackgroundCigarette smoking has major detrimental effects on oral health. Tobacco interventions in dental settings are effective, but rarely delivered. The American Dental Hygienists Association recommends that oral health providers: Ask patients about tobacco use, Advise quitting tobacco use, and Refer to state quitlines (Ask-Advise-Refer; AAR). While AAR connects patients to counseling, it does not directly connect patients to medication. Nicotine replacement therapy sampling (NRTS) is an empirically supported intervention to provide starter packs of nicotine replacement therapy (NRT) to people who smoke. NRTS combined with AAR could be an effective tobacco treatment intervention for dental settings.MethodsThis manuscript describes the study protocol for the Free Samples for Health (FreSH) study, a group randomized clinical trial testing the effectiveness of NRTS + AAR vs. AAR alone on long-term smoking abstinence. Fifty dental practices in the Midwest and Northeast nodes of the National Dental Practice-Based Research Network are randomly assigned to provide AAR and either a 2-week supply of 14-mg nicotine patches and 4-mg nicotine lozenges (NRTS condition) or an electric toothbrush (ET condition). Approximately 1,200 patients who currently smoke—regardless of interest in quitting— are recruited during dental visits. Participants complete a baseline survey in-person, then after visit, 1-, 3-, and 6-month follow-up surveys remotely. The primary outcome is carbon monoxide-confirmed 7-day point prevalence abstinence from combustible tobacco measured at 6 months post-enrollment. Secondary outcomes include: 24-h intentional quit attempts, change in cigarettes smoked per day, NRT utilization, attitudes toward NRT, intention to use NRT, and intention to quit smoking. A key informant process evaluation and cost effectiveness analysis will provide information for future implementation of NRTS.DiscussionThis is the first clinical trial to assess the effectiveness of NRTS on promoting smoking cessation in dental settings. If effective, this treatment could be implemented to increase the provision of smoking cessation interventions in dental settings to provide an additional treatment access point for people who smoke.Trial Registration.Registered at ClincalTrials.gov (NCT05627596) on 11/25/2022.

DESAM-ForNet Portal: A Novel Infrastructure to Integrate Distributed Information from Practice-Based Research Networks in the German Healthcare System.

Currently the German healthcare system does not have a generic structure to answer research questions in primary care through clinical studies. The DESAM-ForNet initiative was founded as an association of German Practice-Based Research Networks (PBRN), to propose an appropriate and feasible solution. Aim is the integration of distributed, consensual information from practices into a single point of contact. To this end, a consensus-based concept for a digital infrastructure was developed in cooperation with all partners involved. Based on a joint requirements analysis the new concept integrates the federal structure of the German health system and the existing research structures.

FoPraNet-BW: An Infrastructure for Clinical Studies in Practice-Based Research Networks in the German Health System.

General practice-based research networks have become an integral tool to gain medical knowledge from primary care in many countries. For this purpose, a scalable IT-infrastructure is presented considering the limiting peculiarities in the German health system and enabling GPs to participate in clinical studies based on their patient population. The infrastructure consists of a central study management server and local clients for each practice. It adopts to the currently limited digital connectivity of GP practices, data protection regulations for clinical data and the needs of the medical staff to manage a clinical study. The infrastructure is in production at the four university hospitals in the state of Baden-Württemberg. Until now three clinical studies with over 70 GPs and 350 Participants are successfully conducted or have been finished. Further clinical studies are in the planning stages.

Collaborating for co-researching: A multi-stakeholder case narrative of student nurses co-researching technology-supported care

AimEvaluate the impact of LS@H project participation on stakeholders. BackgroundAs populations age and workforces decline, care technology in nursing is becoming increasingly commonplace. Collaboration between nurse academia, education and practice can result in practice-based research and meaningful learning for nursing students and staff. However, little is known about the factors influencing effective collaboration. Based on the knowledge that narratives can be an effective vehicle for healthcare practice change, a Dutch school of nursing and its practice partners collaborated on the Living Longer and Safe at Home! (LS@H) project. This project aimed to explore a more person-centred approach to the use of technology in nursing care. Having gathered data from multiple sources to construct case narratives on the use of technology in older persons care, students nurses were able to contribute to practice development as their narratives were fed back to local and regional teams. DesignTo evaluate the impact of the LS@H project, we employed the same methodology used in the project: mixed data gathering methods to construct a case narrative. LS@H project students, supervisors, mentors and higher management shared their experiences and the research team constructed the case narrative. MethodsQualitative data were gathered via individual, duo and group interviews and supplemented with a survey among students. Transcription and thematic analysis followed, with multiple rounds of critical peer review before the thematic framework was agreed, survey results integrated and the case narrative constructed. ResultsAccording to stakeholder participants, the LS@H project led to an unfreezing of the status quo in both education and practice. The approach was new and guidelines with community support was needed to allay fears. The project design enabled a sense of shared ownership, across individuals and organisations for improving practice. Perspectives on the use of technology and older persons nursing were transformed. Critically dialoguing case narratives encouraged purposeful action to improve practice and fostered reflective practice among students and teams. ConclusionsCollaborative practice-based research can be a valuable learning experience for student nurses, positively influencing their view of nursing practice as well as enabling them to actively contribute to practice development. Adequate preparation, supervision and practice mentorship is vital, alongside practice (leader) commitment to ensure continued student assignments with subsequent critical dialogue of the multi-stakeholder case narratives produced. Registration numberAt point of submission put this on title page

Creative writing and storyworld possible selves

ABSTRACT The presence of creative writing in higher education poses the need to strengthen its academic foundations with novel contributions which enhance its growing practice-informed body of knowledge [Earnshaw, S. 2014. The Handbook of Creative Writing. Edinburgh: Edinburgh University Press; Kroll, J., and G. Harper, Eds. [2012] 2019. Research Methods in Creative Writing. London: Red Globe; Morley, D. 2007. The Cambridge Introduction to Creative Writing. Cambridge: Cambridge University Press; Phillips, R., and H. Kara. 2021. Creative Writing for Social Research: A Practical Guide. Policy Press]. The present study suggests that storyworld possible selves theory [Martínez, M. A. 2014. “Storyworld Possible Selves and the Phenomenon of Narrative Immersion. Testing a New Theoretical Construct.” Narrative 22 (1): 110–131. doi:10.1353/nar.2014.0004; Martínez, M. A. 2018. Storyworld Possible Selves. Berlin: De Gruyter; Martínez, M. A. (forthcoming). “Storyworld Possible Selves.” In Routledge Companion to Literature and Cognitive Studies, edited by J. Alber and R. Schneider. Abingdon: Routledge] can enrich the epistemological foundations of creative writing and of its practice-based research and teaching, both by highlighting the importance of accounting for readers’ feelings of personal relevance through the activation of their self-schemas and possible selves, and by pinpointing the role of certain linguistic expressions of cognitive activity, frequent in fictional narrative discourse, which serve to prompt perspective sharing with narrative focalisers. In my study I argue that attention to the affordances of the concept of storyworld possible selves can not only help improve amateur writers’ skills, but also afford increased opportunities for related linguistic, narratological, and empirical research into creative writing in academic settings.

Uncertainties as Generative Resources in Research through Design: Three Dynamics for Moving in a Design Space

In HCI and design research, it has recently been suggested that, instead of risks and threats, uncertainties can be generative resources. This aligns particularly well with practice-based design research and research through design (RtD), where uncertainties are pervasive and unavoidable due to the approach's interest in open-ended problems, contexts under transformation, and unknown futures. Building on the idea that uncertainties drive design activity, we describe the design process as framing acts where a designer-researcher moves along perceived uncertainties. We identify three dynamics for a generative mode of working with uncertainties that can make designers aware of uncertainties, circle in towards those that appear essential while seeking to avoid others, and stay with those that offer new perspectives. We exemplify these dynamics by drawing from our experiences from three RtD projects and highlight this viewpoint's value in providing new reflective tools for designer-researchers.

Practice-based research in dentistry: Exploring methodologies, benefits, and challenges.

Practice-Based Research Network (PBRN) studies typically assess the effectiveness of clinical interventions in settings that match real-world conditions. Dental PBRNs have the capacity to amass, identify, and analyze vast amounts of data from patient populations that include diverse racial, ethnic, socio-economic, and geographic backgrounds. These dental studies encompass a broad spectrum of healthcare aspects, including prevention, diagnosis, symptom and disease treatment, quality enhancement, and care coordination. An extensive range of research methodologies can be employed within dental PBRNs to investigate these topics, including randomized controlled trials. Dental PBRNs have evolved from primarily focusing on case observations to leveraging advanced network infrastructure and collaborating across multiple regional and national sites. In addition to producing numerous high-impact peer-reviewed publications, study results have led to improved clinical care. However, PBRNs encounter challenges, such as the sustainability of research capacity (relying heavily on ongoing support from funding agencies), diverse research cultures, and an imperative to design studies that are both feasible and relevant to everyday clinical practice. Recognizing the pivotal role of real-world evidence, it is important to have sustained investment in dental PBRN infrastructure and feasible opportunities for practitioners to participate in network activities nationwide. Practice-Based Research Network studies capitalize on an important research context within which to investigate a range of clinical topics that can employ multiple research methodologies. However, sustaining productive networks requires strategic effort, ongoing financial support, and customized organizational skills.

FEW questions, many answers: using machine learning to assess how students connect food–energy–water (FEW) concepts

There is growing support and interest in postsecondary interdisciplinary environmental education, which integrates concepts and disciplines in addition to providing varied perspectives. There is a need to assess student learning in these programs as well as rigorous evaluation of educational practices, especially of complex synthesis concepts. This work tests a text classification machine learning model as a tool to assess student systems thinking capabilities using two questions anchored by the Food-Energy-Water (FEW) Nexus phenomena by answering two questions (1) Can machine learning models be used to identify instructor-determined important concepts in student responses? (2) What do college students know about the interconnections between food, energy, and water, and how have students assimilated systems thinking into their constructed responses about FEW? Reported here is a broad range of model performances across 26 text classification models associated with two different assessment items, with model accuracy ranging from 0.755 to 0.992. Expert-like responses were infrequent in our dataset compared to responses providing simpler, incomplete explanations of the systems presented in the question. For those students moving from describing individual effects to multiple effects, their reasoning about the mechanism behind the system indicates advanced systems thinking ability. Specifically, students exhibit higher expertise in explaining changing water usage than discussing trade-offs for such changing usage. This research represents one of the first attempts to assess the links between foundational, discipline-specific concepts and systems thinking ability. These text classification approaches to scoring student FEW Nexus Constructed Responses (CR) indicate how these approaches can be used, in addition to several future research priorities for interdisciplinary, practice-based education research. Development of further complex question items using machine learning would allow evaluation of the relationship between foundational concept understanding and integration of those concepts as well as a more nuanced understanding of student comprehension of complex interdisciplinary concepts.

Factors That Impact Time to Athletic Trainer Evaluation Following Acute Injury Among Secondary School Athletes: A Report from the Athletic Trainin Practice-Based Research Network.

Immediate athletic trainer (AT) availability for acute injuries is essential as worse long-term outcomes are associated with delays in receiving medical care. Several factors have been found to influence AT availability between secondary schools, but few studies have evaluated how medical coverage varies between athlete groups. The purpose of this project was to identify factors that impact the time to AT evaluation following acute sport-related injury in secondary school setting. Cross-Sectional Study. Retrospective analysis of de-identified patient records via the Athletic Training Practice-Based Research Network. High school athletes diagnosed with an acute sport related injury during in-season play from 2010-2023. Time to AT evaluation was measured as the number of days between injury onset, reported by the patient, to AT evaluation. This report consists of 17,354 patient cases representing 20 different sports. Overall, 46.9% (n=8,138) of patients who sustained an injury during in-season play were evaluated by an AT the same day (range=0-14days). Significant group differences were reported for sex (p <. 001), setting (p <. 001), and sport level (p < .01), with females and in-game injuries associated with longer times to AT evaluation. Freshmen were evaluated sooner than JV (p < .01) and varsity (p < .001) athletes. No difference was observed between JV and varsity athletes (p=0.34). Almost half of patients received medical care within 24 hours following an acute injury during in-season play, highlighting how qualified health care is accessible for many student athletes through ATs in the secondary school setting. Differences in time to AT evaluation may be attributable to sex discrepancies in immediate medical coverage between sports and injury reporting patterns among athletes.

The Algorithmic Pedestal: A Practice-Based Study of Algorithmic and Artistic Curation

Abstract This paper delineates the authors’ practice-based findings from The Algorithmic Pedestal exhibit, a practice-based research project examining the impact of algorithmic curation on visual ecology. Instagram, a platform that deploys algorithmic recommendations to select and display artworks, was instructed to choose a set of images from the Metropolitan Museum of Art’s collection to display. Fabienne Hess, a London-based artist, also chose images to display from the same collection. This article reflects on the process of producing an exhibit with curatorial inputs from both a machine and a human. It also shares and describes the selected images for the first time.

Experience Starting an Addiction Medicine Practice-based Research Network.

This paper outlines the experience developing Addiction Medicine Practice-Based Research Network (AMNet), which promotes the adoption of patient-reported outcome measures (PROMs) and measurement-based care in outpatient addiction treatment practices and creates a platform for quality improvement and research. From August 2019 to July 2023, the AMNet team selected patient-reported outcome measures for implementation in the American Psychiatric Association's clinical data registry (PsychPRO), recruited addiction medicine providers, and collected PROMs data. AMNet selected 12 PROMs for implementation in PsychPRO. Through July 2023, 1565 providers expressed interest, of whom 216 of the 929 eligible providers (23%) attended an onboarding call/webinar. Two hundred six providers (95%) from 54 practices returned Participation Agreements. Subsequently, 65 providers (32%) from 39 practices withdrew, resulting in 141 (68%) providers from 15 practices. From November 2020 to July 2023, 38 providers submitted PROMs data using 1 of 3 PsychPRO patient portals. Sixteen of the 53 providers (30%) who signed up for the initial portal collected data from 468 patients. As of July 2023, 83 of the 141 providers (59%) opted to submit PROMs data from their own portal or electronic health record. Next steps will include continued recruitment of providers, addressing barriers to data transfer and integrating data from providers' portals into the registry to create a platform for future research.

Reflections of Social Work Academics on Moving from Social Work Practice to the Academic Environment

The social work academic field, in common with other professional qualification degrees requires academics to have substantial social work practice experience. This reflective paper explores the journey of two social work academics who have made the transition from practice to the academic environment within the last ten years. Having applied a duoethnographical approach, the authors discuss the potential challenges of making this transition but is more focused on the benefits that former social work practitioners bring to the academic and research environment. It discusses practice-based research and appreciative inquiry as beneficial research methods for social work research and the importance of engaging with people with lived experience in a collaborative approach to research. It emphasises that social workers with skills of engagement, critical analysis and managing challenging situations are well placed to undertake research and make recommendations for social work practice from an informed an ‘expert’ position.