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Sample records for participatory design process

  1. Expectation changes and team characteristics in a participatory design process.

    PubMed

    Bazley, Conne Mara; De Jong, Annelise; Vink, Peter

    2012-01-01

    A human factors specialist researched the expectations of a culturally and professionally diverse team throughout a year long participatory design process of a large processing facility. For a deeper understanding of high-level team expectations and characteristics, the specialist collected data and information through in-situ ethnography and traditional case study methods, personal interviews, and a questionnaire that included a likert scale rating for expectation levels. Results found that expectation levels rated extremely satisfied for individual team members and the overall team itself before and during the participatory process. In contrast, expectations for upper management from the team were satisfied before the participatory process, but changed to uncertain, to unsatisfied, to extremely unsatisfied during the process. Additionally, the participatory design team exhibited high-level team characteristics to include honesty, competence, commitment, communication, creativity, and clear expectations.

  2. Queering Participatory Design Research

    ERIC Educational Resources Information Center

    McWilliams, Jacob

    2016-01-01

    This article offers a way forward for educators and researchers interested in drawing on the principles of "queer theory" to inform participatory design. In this article, I aim to achieve two related goals: To introduce new concepts within a critical conceptual practice of questioning and challenging the "heterosexual matrix"…

  3. Assessment of Pictographs Developed Through a Participatory Design Process Using an Online Survey Tool

    PubMed Central

    Kim, Hyeoneui; Nakamura, Carlos

    2009-01-01

    Background Inpatient discharge instructions are a mandatory requirement of the Centers for Medicare and Medicaid Services and Joint Commission on Accreditation of Healthcare Organizations. The instructions include all the information relevant to post-discharge patient care. Prior studies show that patients often cannot fully understand or remember all the instructions. To address this issue, we have previously conducted a pilot study in which pictographs were created through a participatory design process to facilitate the comprehension and recall of discharge instructions. Objective The main objective of this study was to verify the individual effectiveness of pictographs created through a participatory design process. Methods In this study, we included 20 pictographs developed by our group and 20 pictographs developed by the Robert Wood Johnson Foundation as a reference baseline for pictographic recognition. To assess whether the participants could recognize the meaning of the pictographs, we designed an asymmetrical pictograph–text label-linking test. Data collection lasted for 7 days after the email invitation. A total of 44 people accessed the survey site. We excluded 7 participants who completed less than 50% of the survey. A total of 719 answers from 37 participants were analyzed. Results The analysis showed that the participants recognized the pictographs developed in-house significantly better than those included in the study as a baseline (P< .001). This trend was true regardless of the participant’s gender, age, and education level. The results also revealed that there is a large variance in the quality of the pictographs developed using the same design process—the recognition rate ranged from below 50% to above 90%. Conclusions This study confirmed that the majority of the pictographs developed in a participatory design process involving a small number of nurses and consumers were recognizable by a larger number of consumers. The variance in

  4. The PhOCoe Model--ergonomic pattern mapping in participatory design processes.

    PubMed

    Silva e Santos, Marcello

    2012-01-01

    The discipline and practice of human factors and ergonomics is quite rich in terms of the availability of analysis, development and evaluation tools and methods for its various processes. However, we lack effective instruments to either map or regulate comprehensively and effectively, cognitive and organizational related impacts, especially the environmental ones. Moreover, when ergonomic transformations through design - such as a new workstation design or even an entire new facility - is at play, ergonomics professionals tend to stay at bay, relying solely on design professionals and engineers. There is vast empirical evidence showing that participation of ergonomists as project facilitators, may contribute to an effective professional synergy amongst the various stakeholders in a multidisciplinary venue. When that happens, everyone wins - users and designers alike -because eventual conflicts, raised up in the midst of options selection, are dissipated in exchange for more convergent design alternatives. This paper presents a method for participatory design, in which users are encouraged to actively participate in the whole design process by sharing their real work activities with the design team. The negotiated results inferred from the ergonomic action and translated into a new design, are then compiled into a "Ergonomic Pattern Manual". This handbook of ergonomics-oriented design guidelines contains essential guidelines to be consulted in recurrent design project situations in which similar patterns might be used. The main drive is simple: nobody knows better than workers themselves what an adequate workplace design solution (equipment, workstation, office layout) should be.

  5. Understanding the collaborative-participatory design.

    PubMed

    Scariot, Cristiele A; Heemann, Adriano; Padovani, Stephania

    2012-01-01

    In this study, the role of collaboration in design is discussed, placing emphasis on how to include end-users in the development process. The study is based on a literature review focusing on aspects of collaboration in design, usability and human factors. Thereby, it introduces, compares and contrasts the characteristics of both collaborative and user-centered design perspectives, leading to the collaborative-participatory design approach. Finally, the advantages, disadvantages and precautions of implementing collaborative and participatory models are pointed out.

  6. Planning: The Participatory Process Model.

    ERIC Educational Resources Information Center

    McDowell, Elizabeth V.

    The participatory planning process model developed by Peirce Junior College is described in this paper. First, the rationale for shifting from a traditional authoritarian style of institutional leadership to a participatory style which encourages a broader concern for the institution and lessens morale problems is offered. The development of a new…

  7. Bridging CALL & HCI: Input from Participatory Design

    ERIC Educational Resources Information Center

    Cardenas-Claros, Monica S.; Gruba, Paul A.

    2010-01-01

    Participatory design (PD), or the collaboration between software engineers and end users throughout the design process, may help improve CALL design practices. In this case study, four ESL learners, a software designer, and a language teacher created and evaluated a series of paper prototypes concerning help options in computer-based second…

  8. A Community-Based Participatory Planning Process and Multilevel Intervention Design: Toward Eliminating Cardiovascular Health Inequities

    PubMed Central

    Schulz, Amy J.; Israel, Barbara A.; Coombe, Chris M.; Gaines, Causandra; Reyes, Angela G.; Rowe, Zachary; Sand, Sharon; Strong, Larkin L.; Weir, Sheryl

    2010-01-01

    The elimination of persistent health inequities requires the engagement of multiple perspectives, resources and skills. Community-based participatory research is one approach to developing action strategies that promote health equity by addressing contextual as well as individual level factors, and that can contribute to addressing more fundamental factors linked to health inequity. Yet many questions remain about how to implement participatory processes that engage local insights and expertise, are informed by the existing public health knowledge base, and build support across multiple sectors to implement solutions. We describe a CBPR approach used to conduct a community assessment and action planning process, culminating in development of a multilevel intervention to address inequalities in cardiovascular disease in Detroit, Michigan. We consider implications for future efforts to engage communities in developing strategies toward eliminating health inequities. PMID:21873580

  9. Resource Allocation: A Participatory Process.

    ERIC Educational Resources Information Center

    Reid, Alban E.

    Whether a participatory process for resource allocation in a public community college setting occurs depends upon several key factors: (1) the leadership style of the institutional chief executive officer; (2) the administrative organizational structure of the institution; (3) the relationship which exists between and among members of the various…

  10. How does the context and design of participatory decision-making processes affect their outcomes? Evidence from sustainable land management in global drylands.

    NASA Astrophysics Data System (ADS)

    de Vente, Joris; Reed, Mark; Stringer, Lindsay; Valente, Sandra; Newig, Jens

    2014-05-01

    It is widely accepted that the design of participatory processes in environmental management needs to be adapted to local contexts. Yet, it is not clear which elements of process design are universal, making it difficult to design processes that deliver beneficial outcomes across different contexts. We used empirical evidence to analyse the extent to which context and process design can enable or impede stakeholder participation and facilitate beneficial environmental and social outcomes in a range of decision-making contexts where stakeholders are engaged in environmental management. To explore the role of national-scale context on the outcomes of participatory processes, we interviewed facilitators from a process that was replicated across 13 dryland study sites around the world, which focussed on selecting Sustainable Land Management (SLM) options in close collaboration with stakeholders. To explore the role of process design and local context, we interviewed participants and facilitators in 11 case studies in Spain and Portugal in which different process designs were used. Interview data were analysed using a combination of quantitative and qualitative approaches to characterise relationships between process design, context and process outcomes. The similarity of outcomes across the 13 international study sites suggested that the national socio-cultural context in which a participatory process is conducted has little impact on its outcomes. However, analysis of cases from Spain and Portugal showed that some aspects of local context may affect outcomes. Having said this, factors associated with process design and participant selection played a more significant role in influencing outcomes in both countries. Processes that led to more beneficial outcomes for the environment and/or participants were likely to include: the legitimate representation of stakeholders; professional facilitation including structured methods for eliciting and aggregating information and

  11. Using Participatory Design to Improve Web Sites

    ERIC Educational Resources Information Center

    Nikolova-Houston, Tatiana

    2005-01-01

    In this article, the author, a doctoral candidate from the School of Information at the University of Texas-Austin, describes the experience gathered from her attempt to redesign her existing Web sites in order to supply online resources for Slavic and Byzantine studies. The use of participatory design, which involves the users in creating the…

  12. Designers' and users' roles in participatory design: What is actually co-designed by participants?

    PubMed

    Barcellini, Flore; Prost, Lorène; Cerf, Marianne

    2015-09-01

    This research deals with an analysis of forms of participation in a participatory design (PD) process of a software that assesses the sustainability of agricultural cropping systems. We explore the actual forms of participation of designers and users by adapting an Actual Role Analysis in Design approach (Barcellini et al., 2013) to capture the levels of abstraction (conceptual, functional and operational) of participants' discussions. We show that: (1) the process does not only concern the design of the artifact itself, but also the design of the concept of sustainability; (2) all participants (users & designers) have a role in co-designing the concept (in our case, sustainability); (3) some roles and profiles are key to this co-design. We discuss our contributions to both the research and the practices of participatory design. These contributions deal with the production of a method and related knowledge about actual activities in participatory design situations. They may support the development of relevant training programs regarding participatory situations, or be reflexive activities that can help those who are involved in designing and leading in participatory situations, to make improvements.

  13. Teachers as Participatory Designers: Two Case Studies with Technology-Enhanced Learning Environments

    ERIC Educational Resources Information Center

    Cober, Rebecca; Tan, Esther; Slotta, Jim; So, Hyo-Jeong; Könings, Karen D.

    2015-01-01

    Teachers are not typically involved as participatory designers in the design of technology-enhanced learning environments. As they have unique and valuable perspectives on the role of technology in education, it is of utmost importance to engage them in a participatory design process. Adopting a case study methodology, we aim to reveal in what…

  14. Participatory ergonomics and design of technical assistance.

    PubMed

    Rodríguez, Claudia Isabel Rojas

    2012-01-01

    This work describes the experience of application of a procedural initiative, which aimed to identify and address technical assistance needs progressively in therapy and rehabilitation activities. The proposal theoretical axes are the basics of participatory ergonomics and interdisciplinary work, was raised with the intention of addressing important issues for the entire design process including: perception, attention, memory and human being comfort, and the interrelationships that create objects in the context in which they are used. This project was done in collaboration with leading institutes for the rehabilitation of Colombia: Cirec and Roosevelt, through two investigative stages: a first ethnographic stage, during which were observed one hundred forty four (144) procedures of rehabilitation and therapy to build a bank of assistive technology needs, justified on the project observation variables. And a second stage of action research in which they were designed elements that facilitate the implementation of rehabilitation procedures efficiently. Currently being developed experiential situations in different hospitals to examine the reliability of the proposed solutions.

  15. Participatory design for drug-drug interaction alerts.

    PubMed

    Luna, Daniel; Otero, Carlos; Almerares, Alfredo; Stanziola, Enrique; Risk, Marcelo; González Bernaldo de Quirós, Fernán

    2015-01-01

    The utilization of decision support systems, in the point of care, to alert drug-drug interactions has been shown to improve quality of care. Still, the use of these systems has not been as expected, it is believed, because of the difficulties in their knowledge databases; errors in the generation of the alerts and the lack of a suitable design. This study expands on the development of alerts using participatory design techniques based on user centered design process. This work was undertaken in three stages (inquiry, participatory design and usability testing) it showed that the use of these techniques improves satisfaction, effectiveness and efficiency in an alert system for drug-drug interactions, a fact that was evident in specific situations such as the decrease of errors to meet the specified task, the time, the workload optimization and users overall satisfaction in the system.

  16. Participatory design and an eligibility screening tool.

    PubMed Central

    Gennari, J. H.; Reddy, M.

    2000-01-01

    For most medical informatics software products, insufficient effort is spent on the design phase of production. However, poor design often leads to systems that are either not well accepted, or far less effective than they could be. In this paper, we describe the ideas of participatory design and discuss why these ideas are especially applicable to medical informatics systems. In particular, we present a case study in the area of clinical trial protocol management. We designed and developed a tool aimed at increasing accrual to clinical trial protocols at an oncology center. However, the design evolved over time, and features of this design were only discovered through iterative development and interaction with the users within the context of the workplace. PMID:11079891

  17. A room for design: Through participatory design young adults with schizophrenia become strong collaborators.

    PubMed

    Terp, Malene; Laursen, Birgitte Schantz; Jørgensen, Rikke; Mainz, Jan; Bjørnes, Charlotte D

    2016-12-01

    Smartphone technology is being increasingly viewed as key to engaging young adults with schizophrenia in their own mental health care. In an attempt to use smartphones as an engagement tool, we conducted a participatory design process, where young adults with schizophrenia (n = 4), healthcare providers (n = 7), software designers (n = 3), graphic designer (n = 1), graphic recorder (n = 1), and team leader (n = 1) co-designed a smartphone application for use in early phase schizophrenia care. This paper reports the co-design process. Based on a variety of written data-sources, the paper describes if, and how, participatory design can help construct a physical and relational environment that enables young adults with schizophrenia to become active participants in the design of a more participatory mental health practice. Guided by Etienne Wenger's construct of Community of Practice, three major categories of characteristics and construction of a physical and relational environment supporting and inspiring participation and engagement were identified: (i) a pre-narrative about a community of practice, (ii) the room for design is a community of practice and (iii) the community of practice as a practice of special qualities. It is concluded that participatory design can support and inspire participation and engagement in the development of mental health care with young adults with schizophrenia, given that the environment in which participatory design unfolds is transparent, flexible, secure and informal.

  18. PD-atricians: Leveraging Physicians and Participatory Design to Develop Novel Clinical Information Tools

    PubMed Central

    Pollack, Ari H; Miller, Andrew; Mishra, Sonali R.; Pratt, Wanda

    2016-01-01

    Participatory design, a method by which system users and stakeholders meaningfully contribute to the development of a new process or technology, has great potential to revolutionize healthcare technology, yet has seen limited adoption. We conducted a design session with eleven physicians working to create a novel clinical information tool utilizing participatory design methods. During the two-hour session, the physicians quickly engaged in the process and generated a large quantity of information, informing the design of a future tool. By utilizing facilitators experienced in design methodology, with detailed domain expertise, and well integrated into the healthcare organization, the participatory design session engaged a group of users who are often disenfranchised with existing processes as well as health information technology in general. We provide insight into why participatory design works with clinicians and provide guiding principles for how to implement these methods in healthcare organizations interested in advancing health information technology. PMID:28269900

  19. Automotive HMI design and participatory user involvement: review and perspectives.

    PubMed

    François, Mathilde; Osiurak, François; Fort, Alexandra; Crave, Philippe; Navarro, Jordan

    2017-04-01

    Automotive human-machine interface (HMI) design is facing new challenges due to the technological advances of the last decades. The design process has to be adapted in order to address human factors and road safety challenges. It is now widely accepted that user involvement in the HMI design process is valuable. However, the current form of user involvement in industry remains at the stages of concept assessment and usability tests. Moreover, the literature in other fields (e.g. information systems) promotes a broader user involvement with participatory design (i.e. the user is fully involved in the development process). This article reviews the established benefits of participatory design and reveals perspectives for automotive HMI quality improvement in a cognitive ergonomic framework. Practitioner Summary: Automotive HMI quality determines, in part, drivers' ability to perform primary driving tasks while using in-vehicle devices. User involvement in the design process is a key point to contribute to HMI quality. This article reports the potential benefits of a broad involvement from drivers to meet automotive HMI design challenges.

  20. Participatory Action Research in the Implementing Process of Evidence-Based Intervention to Prevent Childhood Obesity: Project Design of the “Healthy Future” Study

    PubMed Central

    Stormark, Kjell Morten

    2013-01-01

    Objective. To describe the design of the developmental project Healthy Future that aims to implement a new evidence-based program for the prevention of childhood obesity and collaboration and sharing of work between specialist and community health care professionals in parts of a county in western Norway. Methods. Comprehensive participatory planning and evaluation (CPPE) process as an action-oriented research approach was chosen, using mixed data sources, mixed methods, and triangulation. Discussion. A bottom-up approach might decrease the barriers when new evidence-based childhood prevention interventions are going to be implemented. It is crucial not only to build partnership and shared understanding, motivation, and vision, but also to consider the frames of the organizations, such as competencies, and time to carry out the interventions at the right level of health care service and adapt to the overweight children and their families needs. Conclusion. The developmental process of new health care programs is complex and multileveled and requires a framework to guide the process. By CPPE approach evidence-based health care practice can be delivered based on research, user knowledge, and provider knowledge in the field of childhood overweight and obesity in a certain context. PMID:23956843

  1. Evaluating participatory decision processes: which methods inform reflective practice?

    PubMed

    Kaufman, Sanda; Ozawa, Connie P; Shmueli, Deborah F

    2014-02-01

    Evaluating participatory decision processes serves two key purposes: validating the usefulness of specific interventions for stakeholders, interveners and funders of conflict management processes, and improving practice. However, evaluation design remains challenging, partly because when attempting to serve both purposes we may end up serving neither well. In fact, the better we respond to one, the less we may satisfy the other. Evaluations tend to focus on endogenous factors (e.g., stakeholder selection, BATNAs, mutually beneficial tradeoffs, quality of the intervention, etc.), because we believe that the success of participatory decision processes hinges on them, and they also seem to lend themselves to caeteris paribus statistical comparisons across cases. We argue that context matters too and that contextual differences among specific cases are meaningful enough to undermine conclusions derived solely from comparisons of process-endogenous factors implicitly rooted in the caeteris paribus assumption. We illustrate this argument with an environmental mediation case. We compare data collected about it through surveys geared toward comparability across cases to information elicited through in-depth interviews geared toward case specifics. The surveys, designed by the U.S. Institute of Environmental Conflict Resolution, feed a database of environmental conflicts that can help make the (statistical) case for intervention in environmental conflict management. Our interviews elicit case details - including context - that enable interveners to link context specifics and intervention actions to outcomes. We argue that neither approach can "serve both masters."

  2. A Community-Based, Technology-Supported Health Service for Detecting and Preventing Frailty among Older Adults: A Participatory Design Development Process.

    PubMed

    van Velsen, Lex; Illario, Maddalena; Jansen-Kosterink, Stephanie; Crola, Catherine; Di Somma, Carolina; Colao, Annamaria; Vollenbroek-Hutten, Miriam

    2015-01-01

    Frailty is a multifaceted condition that affects many older adults and marks decline on areas such as cognition, physical condition, and nutritional status. Frail individuals are at increased risk for the development of disability, dementia, and falls. There are hardly any health services that enable the identification of prefrail individuals and that focus on prevention of further functional decline. In this paper, we discuss the development of a community-based, technology-supported health service for detecting prefrailty and preventing frailty and further functional decline via participatory design with a wide range of stakeholders. The result is an innovative service model in which an online platform supports the integration of traditional services with novel, Information Communication Technology supported tools. This service is capable of supporting the different phases of screening and offers training services, by also integrating them with community-based services. The service model can be used as a basis for developing similar services within a wide range of healthcare systems. We present the service model, the general functioning of the technology platform, and the different ways in which screening for and prevention of frailty has been localized. Finally, we reflect on the added value of participatory design for creating such health services.

  3. A Community-Based, Technology-Supported Health Service for Detecting and Preventing Frailty among Older Adults: A Participatory Design Development Process

    PubMed Central

    van Velsen, Lex; Illario, Maddalena; Jansen-Kosterink, Stephanie; Crola, Catherine; Di Somma, Carolina; Colao, Annamaria; Vollenbroek-Hutten, Miriam

    2015-01-01

    Frailty is a multifaceted condition that affects many older adults and marks decline on areas such as cognition, physical condition, and nutritional status. Frail individuals are at increased risk for the development of disability, dementia, and falls. There are hardly any health services that enable the identification of prefrail individuals and that focus on prevention of further functional decline. In this paper, we discuss the development of a community-based, technology-supported health service for detecting prefrailty and preventing frailty and further functional decline via participatory design with a wide range of stakeholders. The result is an innovative service model in which an online platform supports the integration of traditional services with novel, Information Communication Technology supported tools. This service is capable of supporting the different phases of screening and offers training services, by also integrating them with community-based services. The service model can be used as a basis for developing similar services within a wide range of healthcare systems. We present the service model, the general functioning of the technology platform, and the different ways in which screening for and prevention of frailty has been localized. Finally, we reflect on the added value of participatory design for creating such health services. PMID:26346580

  4. Recovering Lost Histories of Educational Design: A Case Study in Contemporary Participatory Strategies

    ERIC Educational Resources Information Center

    Burke, Catherine; Könings, Karen D.

    2016-01-01

    Past practices shape and limit the design imagination of teachers, pupils, parents, governors, and others concerned with designing modern schools. Bringing histories of education to the table in the participatory design process of new school buildings and curricula is necessary. Schools having an extraordinary past have the potential to draw from…

  5. The pragmatics of clinical hypermedia: experiences from 5 years of participatory design in the MEDEA project.

    PubMed

    Timpka, T; Sjöberg, C; Svensson, B

    1995-02-01

    To explore a medical hypermedia design process where requirements engineering and participatory design are used in a naturalistic setting, 5 years of participatory action research (PAR) have been performed in the development of a hypermedia system to be used in primary care practice. In PAR, the participating organizations cooperate with the researchers in deciding and later evaluating organizational actions, and the results are concluded cooperatively. A new type of system emerged from the study, in that the resulting design has its focus on the management of large volumes of hypermedia material, the traceability of authority in the documents, and teamwork support. Regarding the participatory design process, it was found to be essential to deal with social and organizational issues in the design group and its surroundings--and not to cover these over. For instance, an agreement was reached with the managers responsible for health care in the county where the design process took place, whereby the design activity was also given priority at the highest local administrative level. Since health care is a practice organization, there is a potential market for similar systems if only ways of organizing design and marketing the products of participatory design are further developed. Modified versions of structured product specification methods could be a valuable complement. The conclusion of the study is that the development and spread of hypermedia systems in health care may require considerable changes in current design routines and organizations.

  6. From Prototype to Product: Making Participatory Design of mHealth Commercially Viable.

    PubMed

    Andersen, Tariq O; Bansler, Jørgen P; Kensing, Finn; Moll, Jonas

    2017-01-01

    This paper delves into the challenges of engaging patients, clinicians and industry stakeholders in the participatory design of an mHealth platform for patient-clinician collaboration. It follows the process from the development of a research prototype to a commercial software product. In particular, we draw attention to four major challenges of (a) aligning the different concerns of patients and clinicians, (b) designing according to clinical accountability, (c) ensuring commercial interest, and (d) dealing with regulatory constraints when prototyping safety critical health Information Technology. Using four illustrative cases, we discuss what these challenges entail and the implications they pose to Participatory Design. We conclude the paper by presenting lessons learned.

  7. User Participation and Participatory Design: Topics in Computing Education.

    ERIC Educational Resources Information Center

    Kautz, Karlheinz

    1996-01-01

    Discusses user participation and participatory design in the context of formal education for computing professionals. Topics include the current curriculum debate; mathematical- and engineering-based education; traditional system-development training; and an example of a course program that includes computers and society, and prototyping. (53…

  8. Participatory Design of the Participatory Culture: Students' Projections of e-Learning 2.0

    NASA Astrophysics Data System (ADS)

    Palaigeorgiou, George; Triantafyllakos, George; Tsinakos, Avgoustos

    The participatory culture of Web 2.0 and the implicit empowerment of the learners have not been yet associated with participatory design projects that involve learners in the design and development of the new mediating tools. In this paper, we examine students' projections of Web 2.0 in higher education. Ninety seven undergraduate students participated in 20 design sessions exploiting two needs' elicitation techniques with the aim of envisioning of a course website that meets their learning particularities, that incorporates and exploits their new technological habits and which can be harmoniously situated in the daily routine of a modern, active student. 583 needs were produced and their abstract categorization is presented. Students proved that they had refined views about the elements that can render successful the next wave of e-learning applications and provided directions that can help designers and researchers in developing more informed designs. Students are the main agents of educational change and, hence, they deserve a more active and contributive role in the knowledge society.

  9. Maculate Conceptions: Power, Process, and Creativity in Participatory Research

    ERIC Educational Resources Information Center

    Lyon, Alexandra; Bell, Michael; Croll, Nora Swan; Jackson, Randall; Gratton, Claudio

    2010-01-01

    Justifiably concerned about power dynamics between researchers and participants in participatory research, much of the literature proposes guidelines for including participant voices at every step of the research process. We find these guidelines insufficient for dealing with constraints set up by the social organizational structures in which…

  10. Evaluation of a participatory ergonomic intervention process in kitchen work.

    PubMed

    Pehkonen, Irmeli; Takala, Esa-Pekka; Ketola, Ritva; Viikari-Juntura, Eira; Leino-Arjas, Päivi; Hopsu, Leila; Virtanen, Tuija; Haukka, Eija; Holtari-Leino, Merja; Nykyri, Elina; Riihimäki, Hilkka

    2009-01-01

    We evaluated a participatory ergonomic intervention process applied in 59 municipal kitchens. In groups of three to five kitchens, the workers participated in eight workshops, and generated and evaluated solutions to optimize musculoskeletal load in their work. An ergonomist initiated and supported the process. By the end, 402 changes were implemented. Evaluative data were collected using research diaries, questionnaires, and focus group interviews. The intervention model proved feasible and the participatory approach was mostly experienced as motivating. The workers' knowledge and awareness of ergonomics increased, which improved their ability to tackle ergonomic problems by themselves. The changes in ergonomics were perceived to decrease physical load and improve musculoskeletal health. As hindering factors for implementation, lack of time and motivation, and insufficient financial resources were mentioned. In addition, the workers expressed a wish for more support from the management, technical staff, and ergonomists.

  11. Implementation research design: integrating participatory action research into randomized controlled trials

    PubMed Central

    Leykum, Luci K; Pugh, Jacqueline A; Lanham, Holly J; Harmon, Joel; McDaniel, Reuben R

    2009-01-01

    Background A gap continues to exist between what is known to be effective and what is actually delivered in the usual course of medical care. The goal of implementation research is to reduce this gap. However, a tension exists between the need to obtain generalizeable knowledge through implementation trials, and the inherent differences between healthcare organizations that make standard interventional approaches less likely to succeed. The purpose of this paper is to explore the integration of participatory action research and randomized controlled trial (RCT) study designs to suggest a new approach for studying interventions in healthcare settings. Discussion We summarize key elements of participatory action research, with particular attention to its collaborative, reflective approach. Elements of participatory action research and RCT study designs are discussed and contrasted, with a complex adaptive systems approach used to frame their integration. Summary The integration of participatory action research and RCT design results in a new approach that reflects not only the complex nature of healthcare organizations, but also the need to obtain generalizeable knowledge regarding the implementation process. PMID:19852784

  12. Participatory design and validation of mobility enhancement robotic wheelchair.

    PubMed

    Daveler, Brandon; Salatin, Benjamin; Grindle, Garrett G; Candiotti, Jorge; Wang, Hongwu; Cooper, Rory A

    2015-01-01

    The design of the mobility enhancement robotic wheelchair (MEBot) was based on input from electric powered wheelchair (EPW) users regarding the conditions they encounter when driving in both indoor and outdoor environments that may affect their safety and result in them becoming immobilized, tipping over, or falling out of their wheelchair. Phase I involved conducting a participatory design study to understand the conditions and barriers EPW users found to be difficult to drive in/over. Phase II consisted of creating a computer-aided design (CAD) prototype EPW to provide indoor and outdoor mobility that addressed these conditions with advanced applications. Phase III involved demonstrating the advanced applications and gathering feedback from end users about the likelihood they would use the advanced applications. The CAD prototype incorporated advanced applications, including self-leveling, curb climbing, and traction control, that addressed the challenging conditions and barriers discussed with EPW users (n = 31) during the participatory design study. Feedback of the CAD design and applications in phase III from end users (n = 12) showed a majority would use self-leveling (83%), traction control (83%), and curb climbing (75%). The overall design of MEBot received positive feedback from EPW users. However, these opinions will need to be reevaluated through user trials as the design advances.

  13. Participatory Design in Academic Libraries: New Reports and Findings. CLIR Publication No. 161

    ERIC Educational Resources Information Center

    Foster, Nancy Fried, Ed.

    2014-01-01

    This report is based on a series of presentations at the second CLIR Seminar on "Participatory Design of Academic Libraries," held at the University of Rochester's River Campus June 5-7, 2013. Participatory design is a relatively recent approach to understanding library user behavior. It is based on techniques used in anthropological and…

  14. Exploring governance learning: How policymakers draw on evidence, experience and intuition in designing participatory flood risk planning.

    PubMed

    Newig, Jens; Kochskämper, Elisa; Challies, Edward; Jager, Nicolas W

    2016-01-01

    The importance of designing suitable participatory governance processes is generally acknowledged. However, less emphasis has been put on how decision-makers design such processes, and how they learn about doing so. While the policy learning literature has tended to focus on the substance of policy, little research is available on learning about the design of governance. Here, we explore different approaches to learning among German policymakers engaged in implementing the European Floods Directive. We draw on official planning documents and expert interviews with state-level policymakers to focus on learning about the procedural aspects of designing and conducting participatory flood risk management planning. Drawing on the policy learning and evidence-based governance literatures, we conceptualise six types of instrumental 'governance learning' according to sources of learning (endogenous and exogenous) and modes of learning (serial and parallel). We empirically apply this typology in the context of diverse participatory flood risk management planning processes currently unfolding across the German federal states. We find that during the first Floods Directive planning cycle, policymakers have tended to rely on prior experience in their own federal states with planning under the Water Framework Directive to inform the design and carrying out of participatory processes. In contrast, policymakers only sporadically look to experiences from other jurisdictions as a deliberate learning strategy. We argue that there is scope for more coordinated and systematic learning on designing effective governance, and that the latter might benefit from more openness to experimentation and learning on the part of policymakers.

  15. A framework of knowledge creation processes in participatory simulation of hospital work systems.

    PubMed

    Andersen, Simone Nyholm; Broberg, Ole

    2017-04-01

    Participatory simulation (PS) is a method to involve workers in simulating and designing their own future work system. Existing PS studies have focused on analysing the outcome, and minimal attention has been devoted to the process of creating this outcome. In order to study this process, we suggest applying a knowledge creation perspective. The aim of this study was to develop a framework describing the process of how ergonomics knowledge is created in PS. Video recordings from three projects applying PS of hospital work systems constituted the foundation of process mining analysis. The analysis resulted in a framework revealing the sources of ergonomics knowledge creation as sequential relationships between the activities of simulation participants sharing work experiences; experimenting with scenarios; and reflecting on ergonomics consequences. We argue that this framework reveals the hidden steps of PS that are essential when planning and facilitating PS that aims at designing work systems. Practitioner Summary: When facilitating participatory simulation (PS) in work system design, achieving an understanding of the PS process is essential. By applying a knowledge creation perspective and process mining, we investigated the knowledge-creating activities constituting the PS process. The analysis resulted in a framework of the knowledge-creating process in PS.

  16. Participatory design of computer-supported organizational learning in health care: methods and experiences.

    PubMed

    Timpka, T; Sjöberg, C; Hallberg, N; Eriksson, H; Lindblom, P; Hedblom, P; Svensson, B; Marmolin, H

    1995-01-01

    This paper outlines a Computer-Supported Co-operative Work (CSCW) system for primary care and presents from its participatory design process time consumption, costs, and experiences. The system integrates a hypermedia environment, a computerized patient record, and an electronicmessage system. It is developed to coordinate organizational learning in primary care from micro to macro levels by connecting strategic planning to monitoring of patient routines. Summing up design experiences, critical issues for making CSCW systems support cost-effectiveness of health care are discussed.

  17. Participatory design of computer-supported organizational learning in health care: methods and experiences.

    PubMed Central

    Timpka, T.; Sjöberg, C.; Hallberg, N.; Eriksson, H.; Lindblom, P.; Hedblom, P.; Svensson, B.; Marmolin, H.

    1995-01-01

    This paper outlines a Computer-Supported Co-operative Work (CSCW) system for primary care and presents from its participatory design process time consumption, costs, and experiences. The system integrates a hypermedia environment, a computerized patient record, and an electronicmessage system. It is developed to coordinate organizational learning in primary care from micro to macro levels by connecting strategic planning to monitoring of patient routines. Summing up design experiences, critical issues for making CSCW systems support cost-effectiveness of health care are discussed. PMID:8563401

  18. Participatory Design Research as a Practice for Systemic Repair: Doing Hand-in-Hand Math Research with Families

    ERIC Educational Resources Information Center

    Booker, Angela; Goldman, Shelley

    2016-01-01

    Success and failure in formal mathematics education has been used to legitimize stratification. We describe participatory design research as a methodology for systemic repair. The analysis describes epistemic authority--exercising the right or the power to know--as a form of agency in processes of mathematical problem solving and learning. We…

  19. Using a Participatory Action Research Approach to Create a Universally Designed Inclusive High School Science Course: A Case Study

    ERIC Educational Resources Information Center

    Dymond, Stacy K.; Renzaglia, Adelle; Rosenstein, Amy; Chun, Eul Jung; Banks, Ronald A.; Niswander, Vicki; Gilson, Christie L.

    2006-01-01

    Case study methodology was used in combination with a participatory action research (PAR) approach to examine the process of redesigning one high school science course to incorporate the principles of Universal Design for Learning (UDL) and to promote access to the general curriculum. The participants included one general education teacher and two…

  20. The MEPPP Framework: A Framework for Monitoring and Evaluating Participatory Planning Processes

    NASA Astrophysics Data System (ADS)

    Hassenforder, Emeline; Pittock, Jamie; Barreteau, Olivier; Daniell, Katherine Anne; Ferrand, Nils

    2016-01-01

    Evaluating participatory processes, participatory planning processes especially, can be challenging. Due to their complexity, these processes require a specific approach to evaluation. This paper proposes a framework for evaluating projects that have adopted a participatory planning approach: the monitoring and evaluation of participatory planning processes (MEPPP) framework. The MEPPP framework is applied to one case study, a participatory planning process in the Rwenzori region in Uganda. We suggest that this example can serve as a guideline for researchers and practitioners to set up the monitoring and evaluation of their participatory planning process of interest by following six main phases: (1) description of the case, (2) clarification of the M&E viewpoint(s) and definition of the M&E objective(s), (3) identification of the context, process and outputs/outcomes analytical variables, (4) development of the M&E methods and data collection, (5) data analysis, and (6) sharing of the M&E results. Results of the application of the MEPPP framework in Uganda demonstrate the ability of the framework to tackle the complexity of participatory planning processes. Strengths and limitations of the MEPPP framework are also discussed.

  1. The MEPPP Framework: A Framework for Monitoring and Evaluating Participatory Planning Processes.

    PubMed

    Hassenforder, Emeline; Pittock, Jamie; Barreteau, Olivier; Daniell, Katherine Anne; Ferrand, Nils

    2016-01-01

    Evaluating participatory processes, participatory planning processes especially, can be challenging. Due to their complexity, these processes require a specific approach to evaluation. This paper proposes a framework for evaluating projects that have adopted a participatory planning approach: the monitoring and evaluation of participatory planning processes (MEPPP) framework. The MEPPP framework is applied to one case study, a participatory planning process in the Rwenzori region in Uganda. We suggest that this example can serve as a guideline for researchers and practitioners to set up the monitoring and evaluation of their participatory planning process of interest by following six main phases: (1) description of the case, (2) clarification of the M&E viewpoint(s) and definition of the M&E objective(s), (3) identification of the context, process and outputs/outcomes analytical variables, (4) development of the M&E methods and data collection, (5) data analysis, and (6) sharing of the M&E results. Results of the application of the MEPPP framework in Uganda demonstrate the ability of the framework to tackle the complexity of participatory planning processes. Strengths and limitations of the MEPPP framework are also discussed.

  2. Virtues in participatory design: cooperation, curiosity, creativity, empowerment and reflexivity.

    PubMed

    Steen, Marc

    2013-09-01

    In this essay several virtues are discussed that are needed in people who work in participatory design (PD). The term PD is used here to refer specifically to an approach in designing information systems with its roots in Scandinavia in the 1970s and 1980s. Through the lens of virtue ethics and based on key texts in PD, the virtues of cooperation, curiosity, creativity, empowerment and reflexivity are discussed. Cooperation helps people in PD projects to engage in cooperative curiosity and cooperative creativity. Curiosity helps them to empathize with others and their experiences, and to engage in joint learning. Creativity helps them to envision, try out and materialize ideas, and to jointly create new products and services. Empowerment helps them to share power and to enable other people to flourish. Moreover, reflexivity helps them to perceive and to modify their own thoughts, feelings and actions. In the spirit of virtue ethics-which focuses on specific people in concrete situations-several examples from one PD project are provided. Virtue ethics is likely to appeal to people in PD projects because it is practice-oriented, provides room for exploration and experimentation, and promotes professional and personal development. In closing, some ideas for practical application, for education and for further research are discussed.

  3. What if Undergraduate Students Designed Their Own Web Learning Environment? Exploring Students' Web 2.0 Mentality through Participatory Design

    ERIC Educational Resources Information Center

    Palaigeorgiou, G.; Triantafyllakos, G.; Tsinakos, A.

    2011-01-01

    Following the increasing calls for a more skeptical analysis of web 2.0 and the empowerment of learners' voices in formulating upcoming technologies, this paper elaborates on the participatory design of a web learning environment. A total of 117 undergraduate students from two Greek Informatics Departments participated in 25 participatory design…

  4. Participatory design in lean production: which contribution from employees? For what end?

    PubMed

    Perez Toralla, M S; Falzon, P; Morais, A

    2012-01-01

    The proponents of lean production have pointed to the positive effects of the work organization on employees in terms of autonomy, enhanced skills and empowerment mainly by their participation into the continuous improvement of work process. But studies that have examined this issue suggest that the increase in autonomy is not sufficient to compensate for increases work intensity. Participatory design has grown extensively in manufacturing since the 1980's under the impulsion of the Scandinavian socio-technical system approach and it's central in the model of lean production performance. Its main objectives are to improve quality, increase productivity and safety through employee's participation to the reduction of non-value added activities, such as defined by lean production. In the line of the studies on participatory design and continuous improvement the present study examines the functioning of work groups, based on the kaizen model, the aim of which was to improve the proportion of "value-added activities" and working conditions, essentially physical constraints. The main results are consistent with the literature and show that accelerated forms of re-conception activities give employees limited room for maneuver to elaborate solutions based on the analysis of the real activity. This study is part of a broader initiative that goes in the direction of continuous improvement of the design process itself so that it integrates the real constraints of work and propose changes bases on work as it actually takes place, beyond pre-established performance goals bases on the reduction of "non added value activities".

  5. Development of a Wheelchair Skills Home Program for Older Adults Using a Participatory Action Design Approach

    PubMed Central

    Giesbrecht, Edward M.; Miller, William C.; Mitchell, Ian M.; Woodgate, Roberta L.

    2014-01-01

    Restricted mobility is the most common impairment among older adults and a manual wheelchair is often prescribed to address these limitations. However, limited access to rehabilitation services results in older adults typically receiving little or no mobility training when they receive a wheelchair. As an alternative and novel approach, we developed a therapist-monitored wheelchair skills home training program delivered via a computer tablet. To optimize efficacy and adherence, principles of self-efficacy and adult learning theory were foundational in the program design. A participatory action design approach was used to engage older adult wheelchair users, care providers, and prescribing clinicians in an iterative design and development process. A series of prototypes were fabricated and revised, based on feedback from eight stakeholder focus groups, until a final version was ready for evaluation in a clinical trial. Stakeholder contributions affirmed and enhanced the foundational theoretical principles and provided validation of the final product for the target population. PMID:25276768

  6. Development of a wheelchair skills home program for older adults using a participatory action design approach.

    PubMed

    Giesbrecht, Edward M; Miller, William C; Mitchell, Ian M; Woodgate, Roberta L

    2014-01-01

    Restricted mobility is the most common impairment among older adults and a manual wheelchair is often prescribed to address these limitations. However, limited access to rehabilitation services results in older adults typically receiving little or no mobility training when they receive a wheelchair. As an alternative and novel approach, we developed a therapist-monitored wheelchair skills home training program delivered via a computer tablet. To optimize efficacy and adherence, principles of self-efficacy and adult learning theory were foundational in the program design. A participatory action design approach was used to engage older adult wheelchair users, care providers, and prescribing clinicians in an iterative design and development process. A series of prototypes were fabricated and revised, based on feedback from eight stakeholder focus groups, until a final version was ready for evaluation in a clinical trial. Stakeholder contributions affirmed and enhanced the foundational theoretical principles and provided validation of the final product for the target population.

  7. A case study in the participatory design of a collaborative science-based learning environment

    NASA Astrophysics Data System (ADS)

    Chin, George, Jr.

    Educational technology research studies have found computer and software technologies to be underutilized in U.S. classrooms. In general, many teachers have had difficulty integrating computer and software technologies into learning activities and classroom curriculums because specific technologies are ill-suited to their needs, or they lack the ability to make effective use of these technologies. In the development of commercial and business applications, participatory design approaches have been applied to facilitate the direct participation of users in system analysis and design. Among the benefits of participatory design include mutual learning between users and developers, envisionment of software products and their use contexts, empowerment of users in analysis and design, grounding of design in the practices of users, and growth of users as designers and champions of technology. In the context of educational technology development, these similar consequences of participatory design may lead to more appropriate and effective education systems as well as greater capacities by teachers to apply and integrate educational systems into their teaching and classroom practices. We present a case study of a participatory design project that took place over a period of two and one half years, and in which teachers and developers engaged in the participatory analysis and design of a collaborative science learning environment. A significant aspect of the project was the development methodology we followed---Progressive Design. Progressive Design evolved as an integration of methods for participatory design, ethnography, and scenario-based design. In this dissertation, we describe the Progressive Design approach, how it was used, and its specific impacts and effects on the development of educational systems and the social and cognitive growth of teachers.

  8. Participatory Designs for Critical Literacies from under the Covers

    ERIC Educational Resources Information Center

    Fine, Michelle

    2016-01-01

    This article invites a conversation about how critical participatory research transforms the production of knowledge, enables a complex chronicling of counter stories, and nurtures the contestation of dominant narratives with the very people who have been misrepresented as Others. Through a series of research stories fomented in prison,…

  9. Assessing the influence of researcher-partner involvement on the process and outcomes of participatory research in autism spectrum disorder and neurodevelopmental disorders: a scoping review.

    PubMed

    Jivraj, Jamil; Sacrey, Lori-Ann; Newton, Amanda; Nicholas, David; Zwaigenbaum, Lonnie

    2014-10-01

    Participatory research aims to increase the relevance and broaden the implementation of health research by involving those affected by the outcomes of health studies. Few studies within the field of neurodevelopmental disorders, particularly autism spectrum disorders, have involved autistic individuals as partners. This study sought to identify and characterize published participatory research partnerships between researchers and individuals with autism spectrum disorder or other neurodevelopmental disorders and examine the influence of participatory research partnerships on the research process and reported study outcomes. A search of databases and review of gray literature identified seven studies that described participatory research partnerships between academic researchers and individuals with autism spectrum disorder or other neurodevelopmental disorders. A comparative analysis of the studies revealed two key themes: (1) variations in the participatory research design and (2) limitations during the reporting of the depth of the partner's involvement. Both themes potentially limit the application and generalizability of the findings. The results of the review are discussed in relation to the use of evaluative frameworks for such participatory research studies to determine the potential benefits of participatory research partnerships within the neurodevelopmental and autism spectrum disorder populations.

  10. Participatory Processes in Sustainable Universities--What to Assess?

    ERIC Educational Resources Information Center

    Disterheft, Antje; Azeiteiro, Ulisses M.; Filho, Walter Leal; Caeiro, Sandra

    2015-01-01

    Purpose: This paper aims to connect participatory sustainability implementation with sustainability assessment, exploring learning theories, the principles of Higher Education for Sustainable Development (HESD) and respective indicators applied in the university context. Even though participation is partly considered in existing assessment…

  11. Combining exploratory scenarios and participatory backcasting: using an agent-based model in participatory policy design for a multi-functional landscape.

    PubMed

    Van Berkel, Derek B; Verburg, Peter H

    While the merits of local participatory policy design are widely recognised, limited use is made of model-based scenario results to inform such stakeholder involvement. In this paper we present the findings of a study using an agent based model to help stakeholders consider, discuss and incorporate spatial and temporal processes in a backcasting exercise for rural development. The study is carried out in the Dutch region called the Achterhoek. Region-specific scenarios were constructed based on interviews with local experts. The scenarios are simulated in an agent based model incorporating rural residents and farmer characteristics, the environment and different policy interventions for realistic projection of landscape evolution. Results of the model simulations were presented to stakeholders representing different rural sectors at a workshop. The results indicate that illustration of the spatial configuration of landscape changes is appreciated by stakeholders. Testing stakeholders' solutions by way of model simulations revealed that the effectiveness of local interventions is strongly related to exogenous processes such as market competition and endogenous processes like local willingness to engage in multifunctional activities. The integration of multi-agent modelling and participatory backcasting is effective as it offers a possibility to initiate discussion between experts and stakeholders bringing together different expertise.

  12. Participatory Design of Mass Health Communication in Three Languages for Seniors and People With Disabilities on Medicaid

    PubMed Central

    Rothschild, Beccah; Graham, Carrie; Ivey, Susan L.; Konishi, Susana

    2009-01-01

    Objectives. We used participatory design methods to develop and test guidebooks about health care choices intended for 600 000 English-, Spanish-, and Chinese-speaking seniors and people with disabilities receiving Medicaid in California. Methods. Design and testing processes were conducted with consumers and professionals; they included 24 advisory group interviews, 36 usability tests, 18 focus groups (105 participants), 51 key informant interviews, guidebook readability and suitability testing, linguistic adaptation, and iterative revisions of 4 prototypes. Results. Participatory design processes identified preferences of intended audiences for guidebook content, linguistic adaptation, and format; guidebook readability was scored at the sixth- to eighth-grade level and suitability at 95%. These findings informed the design of a separate efficacy study that showed high guidebook usage and satisfaction, and better gains in knowledge, confidence, and intended behaviors among intervention participants than among control participants. Conclusions. Participatory design can be used effectively in mass communication to inform vulnerable audiences of health care choices. The techniques described can be adapted for a broad range of health communication interventions. PMID:19833990

  13. A Participatory Design Approach for a Mobile App-Based Personal Response System

    ERIC Educational Resources Information Center

    Song, Donggil; Oh, Eun Young

    2016-01-01

    This study reports on a participatory design approach including the design, development, implementation, and evaluation of a mobile app-based personal response system (PRS). The first cycle formulated initial design principles through context and needs analysis; the second utilized the collaboration with instructors and experts embodying specific…

  14. Stakeholders and public involvement in river management: heterogeneous acceptance of participatory processes among Swiss institutions.

    NASA Astrophysics Data System (ADS)

    Buletti, Nora; Utz, Stephan; Ejderyan, Olivier; Graefe, Olivier; Lane, Stuart; Reynard, Emmanuel

    2014-05-01

    This research explores participatory processes in the domain of river management in Switzerland. The main objective is to better understand how participatory processes are incorporated into river management practice. Switzerland being a federal state, river management is a cantonal (regional) responsibility, under the supervision (and co-funding) of the State (a Confederation). The federal funding includes the opportunity to fund additional participatory activities to aid river management, not least because the federal authorities consider the involvement of wider stakeholders and the public in decision-making as a means of aiding the progression of projects. This is a particularly important goal in a Swiss setting where direct democracy (the possibility of calling the decision of any level of government into question through a popular vote) means that a reasonable level of project acceptance is a necessary element of project progression. River management in Switzerland now includes both flood protection and river restoration objectives, which has served to increase its controversy: river corridors contain competing interests with different objectives (e.g. ecological enhancement, protection of agricultural land, flood risk reduction). We were asked by the Confederation to evaluate participatory processes it sponsored and one element of this evaluation aimed to develop a typology of stakeholder participation. We conducted interviews with the 26 cantonal officers in charge of river management. These interviews were based upon thematically structured open ended questions, with the responses analyzed qualitatively. We have identified significant divergence in the implementation of participatory processes between the cantons. These appear to be related to two factors: (1) the canton's historical experience of river management; and (2) the methods used to select stakeholders for inclusion in the decisional process. Cantons that refer to guidelines or pre

  15. A functional-dynamic reflection on participatory processes in modeling projects.

    PubMed

    Seidl, Roman

    2015-12-01

    The participation of nonscientists in modeling projects/studies is increasingly employed to fulfill different functions. However, it is not well investigated if and how explicitly these functions and the dynamics of a participatory process are reflected by modeling projects in particular. In this review study, I explore participatory modeling projects from a functional-dynamic process perspective. The main differences among projects relate to the functions of participation-most often, more than one per project can be identified, along with the degree of explicit reflection (i.e., awareness and anticipation) on the dynamic process perspective. Moreover, two main approaches are revealed: participatory modeling covering diverse approaches and companion modeling. It becomes apparent that the degree of reflection on the participatory process itself is not always explicit and perfectly visible in the descriptions of the modeling projects. Thus, the use of common protocols or templates is discussed to facilitate project planning, as well as the publication of project results. A generic template may help, not in providing details of a project or model development, but in explicitly reflecting on the participatory process. It can serve to systematize the particular project's approach to stakeholder collaboration, and thus quality management.

  16. Developing a Conceptual Framework for Participatory Design of Psychosocial and Physical Learning Environments

    ERIC Educational Resources Information Center

    Mäkelä, Tiina; Helfenstein, Sacha

    2016-01-01

    The present study shows how the mixed-methods approach can be used in capturing and organising learning environment (LE) characteristics for the participatory design of psychosocial and physical LEs involving learners. Theoretical constructs were tested and further elaborated on in the analysis of two similar educational design research studies:…

  17. Capturing the Active Ingredients of Multicomponent Participatory Organizational Stress Interventions Using an Adapted Study Design.

    PubMed

    Biron, Caroline; Ivers, Hans; Brun, Jean-Pierre

    2016-10-01

    Adapted study designs use process evaluation to incorporate a measure of intervention exposure and create an artificial control and intervention groups. Taking into account exposure levels to interventions combines process and outcome evaluation and strengthens the design of the study when exposure levels cannot be controlled. This study includes longitudinal data (two assessments) with added process measures at time 2 gathered from three complex participatory intervention projects in Canada in a hospital and a university. Structural equation modelling was used to explore the specific working mechanisms of particular interventions on stress outcomes. Results showed that higher exposure to interventions aiming to modify tasks and working conditions reduced demands and improved social support, but not job control, which in turn, reduced psychological distress. Exposure to interventions aiming to improve relationships was not related to psychosocial risks. Most studies cannot explain how interventions produce their effects on outcomes, especially when there are multiple concurrent interventions delivered in several contexts. This study advances knowledge on process evaluation by using an adapted study design to capture the active ingredients of multicomponent interventions and suggesting some mechanisms by which the interventions produce their effects on stress outcomes. It provides an illustration of how to conduct process evaluation and relate exposure levels to observed outcomes. Copyright © 2016 John Wiley & Sons, Ltd.

  18. “Happiness Inventors”: Informing Positive Computing Technologies Through Participatory Design With Children

    PubMed Central

    Schueller, Stephen Matthew

    2017-01-01

    Background Positive psychological interventions for children have typically focused on direct adaptations of interventions developed for adults. As the community moves toward designing positive computing technologies to support child well-being, it is important to use a more participatory process that directly engages children’s voices. Objective Our objectives were, through a participatory design study, to understand children’s interpretations of positive psychology concepts, as well as their perspectives on technologies that are best suited to enhance their engagement with practice of well-being skills. Methods We addressed these questions through a content analysis of 434 design ideas, 51 sketches, and 8 prototype and videos, which emerged from a 14-session cooperative inquiry study with 12 child “happiness inventors.” The study was part of a summer learning camp held at the children’s middle school, which focused on teaching the invention process, teaching well-being skills drawn from positive psychology and related areas (gratitude, mindfulness, and problem solving), and iterating design ideas for technologies to support these skills. Results The children’s ideas and prototypes revealed specific facets of how they interpreted gratitude (as thanking, being positive, and doing good things), mindfulness (as externally representing thought and emotions, controlling those thoughts and emotions, getting through unpleasant things, and avoiding forgetting something), and problem solving (as preventing bad decisions, seeking alternative solutions, and not dwelling on unproductive thoughts). This process also revealed that children emphasized particular technologies in their solutions. While desktop or laptop solutions were notably lacking, other ideas were roughly evenly distributed between mobile apps and embodied computing technologies (toys, wearables, etc). We also report on desired functionalities and approaches to engagement in the children’s ideas

  19. Design Considerations of Help Options in Computer-Based L2 Listening Materials Informed by Participatory Design

    ERIC Educational Resources Information Center

    Cárdenas-Claros, Mónica Stella

    2015-01-01

    This paper reports on the findings of two qualitative exploratory studies that sought to investigate design features of help options in computer-based L2 listening materials. Informed by principles of participatory design, language learners, software designers, language teachers, and a computer programmer worked collaboratively in a series of…

  20. Guided reflection: a participatory evaluation and planning process to promote recovery in mental health services agencies.

    PubMed

    Jacobson, Nora; Greenley, Dianne; Breedlove, Lynn; Roschke, Ruth; Koberstein, Jen

    2003-01-01

    This brief report describes a participatory evaluation and planning process--a "guided reflection"--that mental health services agencies can use to examine the state of recovery awareness and implementation in their organizations. The process revolves around structured small group discussions, identification of agency strengths and weaknesses, and the formation of an agency "recovery action team" to set priorities and plan for change.

  1. The Participatory Design of a (Today and) Future Digital Entomology Lab

    ERIC Educational Resources Information Center

    Hai-Jew, Shalin

    2011-01-01

    This article showcases a virtual interactive participatory design activity for building a digital entomology lab. Conceptualized as a virtual complement to a general entomology course at Kansas State University, the lab would allow learners to explore morphological aspects of insects--their various forms and functions--in order to understand…

  2. Affective Dimensions of Participatory Design Research in Informal Learning Environments: Placemaking, Belonging, and Correspondence

    ERIC Educational Resources Information Center

    Ehret, Christian; Hollett, Ty

    2016-01-01

    This article argues that current approaches to participatory design research (PDR) risk eliding the affective life of making educational change by locating change in cultural mediation alone. Locating change only in mediation subordinates affect, potentially overlooking lived dimensions of learning and being essential to lasting, transformative…

  3. A participatory approach to design monitoring indicators of production diseases in organic dairy farms.

    PubMed

    Duval, J E; Fourichon, C; Madouasse, A; Sjöström, K; Emanuelson, U; Bareille, N

    2016-06-01

    Production diseases have an important negative effect on the health and welfare of dairy cows. Although organic animal production systems aim for high animal health levels, compliance with European organic farming regulations does not guarantee that this is achieved. Herd health and production management (HHPM) programs aim at optimizing herd health by preventing disease and production problems, but as yet they have not been consistently implemented by farmers. We hypothesize that one reason is the mismatch between what scientists propose as indicators for herd health monitoring and what farmers would like to use. Herd health monitoring is a key element in HHPM programs as it permits a regular assessment of the functioning of the different components of the production process. Planned observations or measurements of these components are indispensable for this monitoring. In this study, a participatory approach was used to create an environment in which farmers could adapt the indicators proposed by scientists for monitoring the five main production diseases on dairy cattle farms. The adaptations of the indicators were characterized and the farmers' explanations for the changes made were described. The study was conducted in France and Sweden, which differ in terms of their national organic regulations and existing advisory services. In both countries, twenty certified organic dairy farmers and their animal health management advisors participated in the study. All of the farmers adapted the initial monitoring plan proposed by scientists to specific production and animal health situation on their farm. This resulted in forty unique and farm-specific combinations of indicators for herd health monitoring. All but three farmers intended to monitor five health topics simultaneously using the constructed indicators. The qualitative analysis of the explanations given by farmers for their choices enabled an understanding of farmers' reasons for selecting and adapting

  4. From conception to evaluation of mobile services for people with head injury: A participatory design perspective.

    PubMed

    Groussard, Pierre-Yves; Pigot, Hélène; Giroux, Sylvain

    2015-12-17

    Adults with cognitive impairments lack the means to organise their daily life, plan their appointments, cope with fatigue, and manage their budget. They manifest interest in using new technologies to be part of society. Unfortunately, the applications offered on smart phones are often beyond their cognitive abilities. The goal of this study was to design a mobile cognitive assistant to enhance autonomy of people living with acquired traumatic brain injury. Participatory design methodologies guided this research by involving adults with cognitive impairments (CI) and their caregivers in the early stages of the design process. The population of the study is composed of four male adults who present cognitive impairments (three with head injury and one with stroke) and three caregivers. The first phase of this research was to design the Services Assistance Mobile and Intelligent (SAMI) application based on the needs expressed by the participants. During three focus groups, needs emerged concerning planning, health monitoring and money management and led to the implementation of assistive solutions on an Android mobile phone. During the second phase, the participants evaluated the mobile assistant SAMI at home for eight weeks. The results demonstrate that the participants were able to participate actively in the conception of SAMI and to use it successfully. People with CI showed a slight improvement in their life satisfaction. Due to the small number of participants, these promising results need to be confirmed by a larger-scale study.

  5. A comprehensive process evaluation of a community based participatory research intervention, Fit for Life Steps

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The purpose of this study was to conduct a comprehensive process evaluation of Fit for Life Steps (FFLS), a community based participatory research (CBPR) influenced intervention focused on improving physical activity and health in residents of the Lower Mississippi Delta. A comprehensive framework f...

  6. Participatory ergonomics intervention in a sterile processing center: a case study.

    PubMed

    Boynton, Teresa; Darragh, Amy Rowntree

    2008-01-01

    The following case study describes an ergonomics intervention program, designed and implemented by an occupational therapist (OT), which included principles of participatory ergonomics, had full support of management and administration, and addressed the work, worker, and environment. The ergonomics program took place in the Sterile Processing Center (SPC) of a 398 bed, mid-western hospital. The SPC was responsible for the collection, sterilization, and reassembling of hospital surgical equipment. The 30 employees of the SPC were vulnerable to injury, having experienced 19 in only two years (of the 19 injuries, 9 were WMSD or ergonomics-related injuries). Over a two and a half year period, the OT and SPC manager conducted ergonomic evaluations, implemented employee training, designed a new SPC department, and modified work processes and equipment. In the year following the training and changes, the SPC staff experienced no injuries. Because of it's success, the program is continuing on a quarterly basis to ensure new problems are addressed quickly, new processes or equipment are evaluated, and new staff are properly trained.

  7. An Ethnographically Informed Participatory Design of Primary Healthcare Information Technology in a Developing Country Setting.

    PubMed

    Shidende, Nima Herman; Igira, Faraja Teddy; Mörtberg, Christina Margaret

    2017-01-01

    Ethnography, with its emphasis on understanding activities where they occur, and its use of qualitative data gathering techniques rich in description, has a long tradition in Participatory Design (PD). Yet there are limited methodological insights in its application in developing countries. This paper proposes an ethnographically informed PD approach, which can be applied when designing Primary Healthcare Information Technology (PHIT). We use findings from a larger multidisciplinary project, Health Information Systems Project (HISP) to elaborate how ethnography can be used to facilitate participation of health practitioners in developing countries settings as well as indicating the importance of ethnographic approach to participatory Health Information Technology (HIT) designers. Furthermore, the paper discusses the pros and cons of using an ethnographic approach in designing HIT.

  8. Learning through Dignity: Participatory Communication Theory.

    ERIC Educational Resources Information Center

    Maxey, Dennis

    This paper describes an alternative approach to traditional instructional design models by suggesting that participatory communication theory (PCT) creates a process that values the learner's voice. As a student develops a critical awareness of his or her environment, participatory media becomes a catalyst for cognition. Learners use media tools…

  9. Participatory Action Research.

    ERIC Educational Resources Information Center

    Walker, Martha Lentz

    1993-01-01

    Describes aspects of participatory action research and considers advantages of using participatory action research in research by disabilities and rehabilitation researchers. Notes that participatory action research can be built into any rehabilitation research design but that it rests upon the recognition of persons with disabilities as integral…

  10. Use of a participatory planning process as a way to build community food security.

    PubMed

    McCullum, Christine; Pelletier, David; Barr, Donald; Wilkins, Jennifer

    2002-07-01

    The purpose of this study was to determine the multiple meanings of community food security among stakeholders with diverse interests and to assess the degree to which these stakeholders could find common ground around community food security during a participatory planning process called a search conference. The conceptual framework of citizen politics guided all aspects of the research design. In-depth, qualitative interviews were conducted with 44 participants purposefully recruited to attend a 2 1/2 h-day search conference. Open-ended questionnaires were distributed to all participants during the search conference, and a document review was performed. Prior to the search conference, 4 community food secruity groups emerged: anti-hunger advocates (n=12), agricultural visionaries (n=12), food traditionalists (n=10), and agricultural entrepreneurs (n=8). Participants were able to find common ground around 6 community food security action agendas: distribution of surplus food, education, family and community values, food processing and marketing, legislative initiatives and action, and new agriculture. Other salient community food security issues emerged, but they were not included on any of the action agendas. Formal training in facilitation, negotiation, conflict resolution, and how to influence the public policy-making process will enable dietetics professionals to effectively collaborate with community-based groups that have a stake in food security issues.

  11. Participatory Design of Human-Centered Cyberinfrastructure (Invited)

    NASA Astrophysics Data System (ADS)

    Pennington, D. D.; Gates, A. Q.

    2010-12-01

    collaborative research design process and illustrate their application in designing and developing useful end-to-end data solutions for scientists. Lastly, we will outline areas of future investigation within CyberShARE that we believe have the potential for high impact.

  12. Some considerations on the attractiveness of participatory processes for researchers from natural science

    NASA Astrophysics Data System (ADS)

    Barthel, Roland

    2013-04-01

    Participatory modeling and participatory scenario development have become an essential part of environmental impact assessment and planning in the field of water resources management. But even if most people agree that participation is required to solve environmental problems in a way that satisfies both the environmental and societal needs, success stories are relatively rare, while many attempts to include stakeholders in the development of models are still reported to have failed. This paper proposes the hypothesis, that the lack of success in participatory modeling can partly be attributed to a lack of attractiveness of participatory approaches for researchers from natural sciences (subsequently called 'modelers'). It has to be pointed out that this discussion is mainly concerned with natural scientists in academia and not with modelers who develop models for commercial purposes or modelers employed by public agencies. The involvement of modelers and stakeholders in participatory modeling has been intensively studied during recent years. However, such analysis is rarely made from the viewpoint of the modelers themselves. Modelers usually don't see participatory modeling and scenario development as scientific targets as such, because the theoretical foundations of such processes usually lie far outside their own area of expertise. Thus, participatory processes are seen mainly as a means to attract funding or to facilitate the access to data or (relatively rarely) as a way to develop a research model into a commercial product. The majority of modelers very likely do not spend too much time on reflecting whether or not their new tools are helpful to solve real world problems or if the results are understandable and acceptable for stakeholders. They consider their task completed when the model they developed satisfies the 'scientific requirements', which are essentially different from the requirements to satisfy a group of stakeholders. Funding often stops before a

  13. Evaluating the participatory process in a community-based health promotion project.

    PubMed

    Zani, Bruna; Cicognani, Elvira

    2010-01-01

    This article presents and discusses the evaluation of the participatory process involved in the Local Plans for Health (LPH) of the Region Emilia-Romagna (North Italy). LPH are three-year plans of action that actively engage community members in collaborative decision making over health promotion interventions. The evaluation study conducted on the LPH 2001-2003 of Cesena, using a Participatory Action Research (PAR) approach, involved 34 community stakeholders, who took part in three focus groups. Themes discussed centered on the difficulties encountered in engaging all relevant community members, how to overcome such difficulties, and how to best communicate the results of the evaluation process to the population. Process evaluation was a central component of the planning of future plans.

  14. Evaluating goals in worker health protection using a participatory design and an evaluation checklist.

    PubMed

    Ahonen, Emily Q; Zanoni, Joseph; Forst, Linda; Ochsner, Michele; Kimmel, Louis; Martino, Carmen; Ringholm, Elisa; Rodríguez, Eric; Kader, Adam; Sokas, Rosemary

    2013-01-01

    Spanish-speaking immigrant workers in construction are considered hard to reach and at high risk for work-related injury and fatality. This evaluation study describes the use of participatory methods and an evaluation checklist to consider a health and safety (H&S) training program for these workers. A previously developed training manual and model were disseminated to eight worker centers (WCs) through participatory research collaboration. It incorporated H&S training for workers while strengthening the role of WCs as sources for leadership development and worker empowerment. Design, delivery, reaction, application, and extension were assessed through individual interviews with participants, trained trainers, and center staff and through observation of training sessions and partner debriefs; pre- and post-training tests assessed participant learning. Results indicate moderate learning and application by participants and strong evidence for structural gains in and among WCs. We conclude that such partnerships and models are valuable tools for collaborating with hard-to-reach workers.

  15. Participatory Pattern Workshops: A Methodology for Open Learning Design Inquiry

    ERIC Educational Resources Information Center

    Mor, Yishay; Warburton, Steven; Winters, Niall

    2012-01-01

    In order to promote pedagogically informed use of technology, educators need to develop an active, inquisitive, design-oriented mindset. Design Patterns have been demonstrated as powerful mediators of theory-praxis conversations yet widespread adoption by the practitioner community remains a challenge. Over several years, the authors and their…

  16. Participatory Research as One Piece of the Puzzle: A Systematic Review of Consumer Involvement in Design of Technology-Based Youth Mental Health and Well-Being Interventions

    PubMed Central

    Lawn, Sharon; Venning, Anthony; Winsall, Megan; Jones, Gabrielle M; Wyld, Kaisha; Damarell, Raechel A; Antezana, Gaston; Schrader, Geoffrey; Smith, David; Collin, Philippa; Bidargaddi, Niranjan

    2015-01-01

    Background Despite the potential of technology-based mental health interventions for young people, limited uptake and/or adherence is a significant challenge. It is thought that involving young people in the development and delivery of services designed for them leads to better engagement. Further research is required to understand the role of participatory approaches in design of technology-based mental health and well-being interventions for youth. Objective To investigate consumer involvement processes and associated outcomes from studies using participatory methods in development of technology-based mental health and well-being interventions for youth. Methods Fifteen electronic databases, using both resource-specific subject headings and text words, were searched describing 2 broad concepts-participatory research and mental health/illness. Grey literature was accessed via Google Advanced search, and relevant conference Web sites and reference lists were also searched. A first screening of titles/abstracts eliminated irrelevant citations and documents. The remaining citations were screened by a second reviewer. Full text articles were double screened. All projects employing participatory research processes in development and/or design of (ICT/digital) technology-based youth mental health and well-being interventions were included. No date restrictions were applied; English language only. Data on consumer involvement, research and design process, and outcomes were extracted via framework analysis. Results A total of 6210 studies were reviewed, 38 full articles retrieved, and 17 included in this study. It was found that consumer participation was predominantly consultative and consumerist in nature and involved design specification and intervention development, and usability/pilot testing. Sustainable participation was difficult to achieve. Projects reported clear dichotomies around designer/researcher and consumer assumptions of effective and acceptable

  17. Middle School Program and Participatory Planning Drive School Design.

    ERIC Educational Resources Information Center

    Sullivan, Kevin

    1996-01-01

    Uses the example of award-winning Black Hawk Middle School in Minnesota to examine: (1) developing a middle school architecture; (2) benefits of the house concept; (3) the need for staff involvement in school design; (4) assembling houses into schools; (5) reduced discipline problems; (6) fostering teacher collaboration; and (7) measuring success.…

  18. Steps Toward Technology Design to Beat Health Inequality - Participatory Design Walks in a Neighbourhood with High Health Risks.

    PubMed

    Bertelsen, Pernille; Kanstrup, Anne Marie; Madsen, Jacob

    2017-01-01

    This paper explores participatory design walks (PD walks) as a first step toward a participatory design of health information technology (HIT) aimed at tackling health inequality in a neighbourhood identified as a high-risk health area. Existing research shows that traditional methods for health promotion, such as campaigns and teaching, have little to no effect in high-risk health areas. Rather, initiatives must be locally anchored - integrated into the local culture, and based on social relationships and group activities. This paper explains how we conducted PD walks with residents and community workers in the neighbourhood and how this participatory approach supported a first step toward HIT design that tackles health inequality. This is important, as people in neighbourhoods with high health risks are not the target audience for the health technology innovation currently taking place despite the fact that this group suffers the most from health inequality and weigh most on the public healthcare services and costs. The study identifies social and cultural aspects that influence everyday health management and presents how a citizen-driven approach like PD walks, can contribute valuable insights for design of HIT. The paper provides concrete methodological recommendations on how to conduct PD walks that are valuable to HIT designers and developers who aim to do PD with neighbourhoods.

  19. Economic motives to use a participatory design approach in the development of public-health information systems.

    PubMed

    Vimarlund, V; Eriksson, H; Timpka, T

    2001-01-01

    Within public health, there is a tradition of co-operation between researchers and communities in planning and implementation of health promotion programs. As a consequence, public-health organizations are characterized by having complex multidisciplinary structure and dynamic organizational goals. In this paper, we discuss the economic impacts from the use of Participatory Design for development of public-health information systems. Creation of systems that have both utility and usability is suggested to be highlighted as the central goal. The identified pre-requisites for a positive impact are that the new system should be of high quality, appropriate to the nature of the health promotion tasks, and to how activities are coordinated and integrated both between and within the stakeholder groups involved. We argue further that a method that minimizes the information asymmetry in the development process is necessary for avoiding market failures 1. The conclusion is that participatory design will diminish transaction costs, will help to avoid sunk costs, and will contribute to rich efficient use of human and economic resources in public-health organizations.

  20. User-centric incentive design for participatory mobile phone sensing

    NASA Astrophysics Data System (ADS)

    Gao, Wei; Lu, Haoyang

    2014-05-01

    Mobile phone sensing is a critical underpinning of pervasive mobile computing, and is one of the key factors for improving people's quality of life in modern society via collective utilization of the on-board sensing capabilities of people's smartphones. The increasing demands for sensing services and ambient awareness in mobile environments highlight the necessity of active participation of individual mobile users in sensing tasks. User incentives for such participation have been continuously offered from an application-centric perspective, i.e., as payments from the sensing server, to compensate users' sensing costs. These payments, however, are manipulated to maximize the benefits of the sensing server, ignoring the runtime flexibility and benefits of participating users. This paper presents a novel framework of user-centric incentive design, and develops a universal sensing platform which translates heterogenous sensing tasks to a generic sensing plan specifying the task-independent requirements of sensing performance. We use this sensing plan as input to reduce three categories of sensing costs, which together cover the possible sources hindering users' participation in sensing.

  1. Designing and conducting participatory outcome evaluation of community-based organizations' HIV prevention programs.

    PubMed

    Chen, Huey-tsyh

    2002-06-01

    With the increasing emphasis on evaluating the effectiveness of community-based organizations' HIV prevention programs, the needs, concerns, and strategies related to having stakeholders participate in designing and conducting an outcome evaluation need to be discussed. Stakeholders' participation in outcome evaluation ensures its relevancy and fairness. Participatory outcome evaluation starts with assessing the feasibility of conducting an outcome evaluation and determining whether stakeholders have a need for an outcome evaluation. If an outcome evaluation is possible and needed, the areas in which stakeholders can make important contributions to the evaluation are negotiated with the stakeholders. The article also discusses strategies to improve stakeholders' use of the results of outcome evaluation.

  2. Participatory ergonomics for ergonomists

    SciTech Connect

    Bennett, C.L.

    1997-04-03

    This paper makes a case for the use of participatory ergonomics by and for ergonomists. A strategy for using participatory ergonomics in a conference workshop format is described. The process could be used as a tool for issues of common concern among ergonomists. it would also offer an experience of the participatory ergonomics process. An example workshop on quantifying costs and benefits of ergonomics is discussed.

  3. Is participatory design associated with the effectiveness of serious digital games for healthy lifestyle promotion? A meta-analysis

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Serious digital games can be effective at changing healthy lifestyles, but large differences in their effectiveness exist. The extent of user involvement in game design may contribute to game effectiveness by creating a better fit with user preferences. Participatory design (PD), which represents ac...

  4. A participatory parent-focused intervention promoting physical activity in preschools: design of a cluster-randomized trial

    PubMed Central

    2010-01-01

    Background With rates of childhood obesity increasing, physical activity (PA) promotion especially in young children has assumed greater importance. Given the limited effectiveness of most interventions to date, new approaches are needed. The General Systems theory suggests that involving parents as intervention targets may be effective in fostering healthier life styles in children. We describe the development of a parent-focused participatory intervention and the procedures used to evaluate its effectiveness in increasing daily PA in preschoolers. Methods/Design Thirty-seven South German preschools were identified for this study and agreed to participate. Using a two-armed, controlled cluster-randomized trial design we test a participatory intervention with parents as the primary target group and potential agents of behavioural change. Specifically, the intervention is designed to engage parents in the development, refinement and selection of project ideas to promote PA and in incorporating these ideas into daily routines within the preschool community, consisting of children, teachers and parents. Our study is embedded within an existing state-sponsored programme providing structured gym lessons to preschool children. Thus, child-based PA outcomes from the study arm with the parent-focused intervention and the state-sponsored programme are compared with those from the study arm with the state-sponsored programme alone. The evaluation entails baseline measurements of study outcomes as well as follow-up measurements at 6 and 12 months. Accelerometry measures PA intensity over a period of six days, with the mean over six days used as the primary outcome measure. Secondary outcomes include childrens' BMI, a sum of averaged skin fold thickness measurements across multiple sites, and PA behaviour. Longitudinal multilevel models are used to assess within-subject change and between-group differences in study outcomes, adjusted for covariates at the preschool and

  5. Appreciating the Persona paradox: lessons from participatory design sessions with HIV+ gay men.

    PubMed

    Kwon, Jae-Yung; Phillips, Craig; Currie, Leanne M

    2014-01-01

    Eliciting user requirements from HIV-positive gay men who smoke can be challenging. This is because of the complex relationship between social stigma and gender identities (e.g., gay, masculine, HIV+, and smoking status). Inspired to engage HIV-positive gay men in the development of a web-assisted tobacco intervention, we used personas as a main communication tool in our participatory design sessions. Personas are characters created by users that embody part of their own behaviours, thoughts, and motivations. In an apparent paradox, this article is a description of how the use of personas to ensure less realistic self-representation provided an impetus for more self-disclosure. Findings and feedbacks from this study reveal that personas are an effective design tool to engage users in sensitive topics. Implications for future work are also discussed.

  6. Participatory innovation process for testing new practices for soil fertility management in Chókwè Irrigation Scheme (Mozambique)

    NASA Astrophysics Data System (ADS)

    Sánchez Reparaz, Maite; de Vente, Joris; Famba, Sebastiao; Rougier, Jean-Emmanuel; Ángel Sánchez-Monedero, Miguel; Barberá, Gonzalo G.

    2015-04-01

    Integrated water and nutrient management are key factors to increase productivity and to reduce the yield gap in irrigated systems in Sub-Saharan Africa. These two elements are affected by an ensemble of abiotic, biotic, management and socio-economic factors that need to be taken into account to reduce the yield gap, as well as farmers' perceptions and knowledge. In the framework of the project European Union and African Union cooperative research to increase Food production in irrigated farming systems in Africa (EAU4Food project) we are carrying out a participatory innovation process in Chókwè irrigation scheme (Mozambique) based on stakeholders engagement, to test new practices for soil fertility management that can increase yields reducing costs. Through a method combining interviews with three farmers' associations and other relevant stakeholders and soil sampling from the interviewed farmers' plots with the organization of Communities of Practices, we tried to capture how soil fertility is managed by farmers, the constraints they find as well as their perceptions about soil resources. This information was the basis to design and conduct a participatory innovation process where compost made with rice straw and manure is being tested by a farmers' association. Most important limitations of the method are also evaluated. Our results show that socio-economic characteristics of farmers condition how they manage soil fertility and their perceptions. The difficulties they face to adopt new practices for soil fertility management, mainly related to economic resources limitations, labour availability, knowledge time or farm structure, require a systemic understanding that takes into account abiotic, biotic, management and socio-economic factors and their implication as active stakeholders in all phases of the innovation process.

  7. Design in mind: eliciting service user and frontline staff perspectives on psychiatric ward design through participatory methods

    PubMed Central

    Csipke, Emese; Papoulias, Constantina; Vitoratou, Silia; Williams, Paul; Rose, Diana; Wykes, Til

    2016-01-01

    Abstract Background: Psychiatric ward design may make an important contribution to patient outcomes and well-being. However, research is hampered by an inability to assess its effects robustly. This paper reports on a study which deployed innovative methods to capture service user and staff perceptions of ward design. Method: User generated measures of the impact of ward design were developed and tested on four acute adult wards using participatory methodology. Additionally, inpatients took photographs to illustrate their experience of the space in two wards. Data were compared across wards. Results: Satisfactory reliability indices emerged based on both service user and staff responses. Black and minority ethnic (BME) service users and those with a psychosis spectrum diagnosis have more positive views of the ward layout and fixtures. Staff members have more positive views than service users, while priorities of staff and service users differ. Inpatient photographs prioritise hygiene, privacy and control and address symbolic aspects of the ward environment. Conclusions: Participatory and visual methodologies can provide robust tools for an evaluation of the impact of psychiatric ward design on users. PMID:26886239

  8. Process and outcome constructs for evaluating community-based participatory research projects: a matrix of existing measures.

    PubMed

    Sandoval, Jennifer A; Lucero, Julie; Oetzel, John; Avila, Magdalena; Belone, Lorenda; Mau, Marjorie; Pearson, Cynthia; Tafoya, Greg; Duran, Bonnie; Iglesias Rios, Lisbeth; Wallerstein, Nina

    2012-08-01

    Community-based participatory research (CBPR) has been widely used in public health research in the last decade as an approach to develop culturally centered interventions and collaborative research processes in which communities are directly involved in the construction and implementation of these interventions and in other application of findings. Little is known, however, about CBPR pathways of change and how these academic-community collaborations may contribute to successful outcomes. A new health CBPR conceptual model (Wallerstein N, Oetzel JG, Duran B et al. CBPR: What predicts outcomes? In: Minkler M, Wallerstein N (eds). Communication Based Participatory Research, 2nd edn. San Francisco, CA: John Wiley & Co., 2008) suggests that relationships between four components: context, group dynamics, the extent of community-centeredness in intervention and/or research design and the impact of these participatory processes on CBPR system change and health outcomes. This article seeks to identify instruments and measures in a comprehensive literature review that relates to these distinct components of the CBPR model and to present them in an organized and indexed format for researcher use. Specifically, 258 articles were identified in a review of CBPR (and related) literature from 2002 to 2008. Based on this review and from recommendations of a national advisory board, 46 CBPR instruments were identified and each was reviewed and coded using the CBPR logic model. The 46 instruments yielded 224 individual measures of characteristics in the CBPR model. While this study does not investigate the quality of the instruments, it does provide information about reliability and validity for specific measures. Group dynamics proved to have the largest number of identified measures, while context and CBPR system and health outcomes had the least. Consistent with other summaries of instruments, such as Granner and Sharpe's inventory (Granner ML, Sharpe PA. Evaluating community

  9. Assessing the Key Processes of Youth-Led Participatory Research: Psychometric Analysis and Application of an Observational Rating Scale

    ERIC Educational Resources Information Center

    Ozer, Emily J.; Douglas, Laura

    2015-01-01

    Youth-led Participatory Action Research (YPAR)--in which young people conduct research aimed at improving problems in their schools and communities--is increasing in public health, youth development, and education. We report on the development and psychometric testing of the YPAR Process Template (YPT)--to assess the quality of key YPAR processes…

  10. Designing adverse event forms for real-world reporting: participatory research in Uganda.

    PubMed

    Davies, Emma C; Chandler, Clare I R; Innocent, Simeon H S; Kalumuna, Charles; Terlouw, Dianne J; Lalloo, David G; Staedke, Sarah G; Haaland, Ane

    2012-01-01

    The wide-scale roll-out of artemisinin combination therapies (ACTs) for the treatment of malaria should be accompanied by continued surveillance of their safety. Post-marketing pharmacovigilance (PV) relies on adverse event (AE) reporting by clinicians, but as a large proportion of treatments are provided by non-clinicians in low-resource settings, the effectiveness of such PV systems is limited. To facilitate reporting, AE forms should be easily completed; however, most are challenging for lower-level health workers and non-clinicians to complete. Through participatory research, we sought to develop user-friendly AE report forms to capture information on events associated with ACTs.Following situation analysis, we undertook workshops with community medicine distributors and health workers in Jinja, Uganda, to develop a reporting form based on experiences and needs of users, and communication and visual perception principles. Participants gave feedback for revisions of subsequent versions. We then conducted 8 pretesting sessions with 77 potential end users to test and refine passive and active versions of the form.The development process resulted in a form that included a pictorial storyboard to communicate the rationale for the information needed and facilitate rapport between the reporter and the respondent, and a diary format to record the drug administration and event details in chronological relation to each other. Successive rounds of pretesting used qualitative and quantitative feedback to refine the form, with the final round showing over 80% of the form completed correctly by potential end users.We developed novel AE report forms that can be used by non-clinicians to capture pharmacovigilance data for anti-malarial drugs. The participatory approach was effective for developing forms that are intuitive for reporters, and motivating for respondents. The forms, or their key components, could be adapted for use in other low-literacy settings to improve quality

  11. Sustainable Lifestyle Change—Participatory Design of Support Together with Persons with Obesity in the Third Age

    PubMed Central

    Wiklund Axelsson, Sarianne; Wikberg-Nilsson, Åsa; Melander Wikman, Anita

    2016-01-01

    Sustainable lifestyle changes due to obesity are difficult to achieve regardless methods used. We need to know more about the lived experience of obesity and older persons’ needs for support to make a sustainable change. This paper focuses on the need-finding process in designing support for a sustainable lifestyle change. Multistage focus group interviews were conducted with persons aged 61–72 living in Northern Sweden. A participatory and appreciative reflection and action (PAAR) approach was used in the group-sessions. Probes were used to increase reflections and achieve a deeper knowledge about the participants’ needs of support. Data were analysed using qualitative thematic content analysis. Our findings revealed that to be able to succeed with a lifestyle change a focus has to be on a converted way of thinking, managing vulnerability, and achieving an emotional balance. To achieve a sustainable lifestyle change due to obesity in the third age the focus has to be on a health identity instead of a weight identity. Personalised support with enjoyable physical activities should be designed and developed. Strategies for emotional balance based on autonomy and self-empowerment must be included. This knowledge is important when designing support for sustainable change. PMID:27999272

  12. Sustainable Lifestyle Change-Participatory Design of Support Together with Persons with Obesity in the Third Age.

    PubMed

    Wiklund Axelsson, Sarianne; Wikberg-Nilsson, Åsa; Melander Wikman, Anita

    2016-12-16

    Sustainable lifestyle changes due to obesity are difficult to achieve regardless methods used. We need to know more about the lived experience of obesity and older persons' needs for support to make a sustainable change. This paper focuses on the need-finding process in designing support for a sustainable lifestyle change. Multistage focus group interviews were conducted with persons aged 61-72 living in Northern Sweden. A participatory and appreciative reflection and action (PAAR) approach was used in the group-sessions. Probes were used to increase reflections and achieve a deeper knowledge about the participants' needs of support. Data were analysed using qualitative thematic content analysis. Our findings revealed that to be able to succeed with a lifestyle change a focus has to be on a converted way of thinking, managing vulnerability, and achieving an emotional balance. To achieve a sustainable lifestyle change due to obesity in the third age the focus has to be on a health identity instead of a weight identity. Personalised support with enjoyable physical activities should be designed and developed. Strategies for emotional balance based on autonomy and self-empowerment must be included. This knowledge is important when designing support for sustainable change.

  13. Application of participatory ergonomics to the redesign of the family-centred rounds process.

    PubMed

    Xie, Anping; Carayon, Pascale; Cox, Elizabeth D; Cartmill, Randi; Li, Yaqiong; Wetterneck, Tosha B; Kelly, Michelle M

    2015-01-01

    Participatory ergonomics (PE) can promote the application of human factors and ergonomics (HFE) principles to healthcare system redesign. This study applied a PE approach to redesigning the family-centred rounds (FCR) process to improve family engagement. Various FCR stakeholders (e.g. patients and families, physicians, nurses, hospital management) were involved in different stages of the PE process. HFE principles were integrated in both the content (e.g. shared mental model, usability, workload consideration, systems approach) and process (e.g. top management commitment, stakeholder participation, communication and feedback, learning and training, project management) of FCR redesign. We describe activities of the PE process (e.g. formation and meetings of the redesign team, data collection activities, intervention development, intervention implementation) and present data on PE process evaluation. To demonstrate the value of PE-based FCR redesign, future research should document its impact on FCR process measures (e.g. family engagement, round efficiency) and patient outcome measures (e.g. patient satisfaction).

  14. Exploring adaptations to climate change with stakeholders: A participatory method to design grassland-based farming systems.

    PubMed

    Sautier, Marion; Piquet, Mathilde; Duru, Michel; Martin-Clouaire, Roger

    2017-05-15

    Research is expected to produce knowledge, methods and tools to enhance stakeholders' adaptive capacity by helping them to anticipate and cope with the effects of climate change at their own level. Farmers face substantial challenges from climate change, from changes in the average temperatures and the precipitation regime to an increased variability of weather conditions and the frequency of extreme events. Such changes can have dramatic consequences for many types of agricultural production systems such as grassland-based livestock systems for which climate change influences the seasonality and productivity of fodder production. We present a participatory design method called FARMORE (FARM-Oriented REdesign) that allows farmers to design and evaluate adaptations of livestock systems to future climatic conditions. It explicitly considers three climate features in the design and evaluation processes: climate change, climate variability and the limited predictability of weather. FARMORE consists of a sequence of three workshops for which a pre-existing game-like platform was adapted. Various year-round forage production and animal feeding requirements must be assembled by participants with a computerized support system. In workshop 1, farmers aim to produce a configuration that satisfies an average future weather scenario. They refine or revise the previous configuration by considering a sample of the between-year variability of weather in workshop 2. In workshop 3, they explicitly take the limited predictability of weather into account. We present the practical aspects of the method based on four case studies involving twelve farmers from Aveyron (France), and illustrate it through an in-depth description of one of these case studies with three dairy farmers. The case studies shows and discusses how workshop sequencing (1) supports a design process that progressively accommodates complexity of real management contexts by enlarging considerations of climate change

  15. Sketching Awareness: A Participatory Study to Elicit Designs for Supporting Ad Hoc Emergency Medical Teamwork

    PubMed Central

    Kusunoki, Diana; Sarcevic, Aleksandra; Zhang, Zhan; Yala, Maria

    2014-01-01

    Prior CSCW research on awareness in clinical settings has mostly focused on higher-level team coordination spanning across longer-term trajectories at the department and inter-department levels. In this paper, we offer a perspective on what awareness means within the context of an ad hoc, time- and safety-critical medical setting by looking at teams treating severely ill patients with urgent needs. We report findings from four participatory design workshops conducted with emergency medicine clinicians at two regional emergency departments. Workshops were developed to elicit design ideas for information displays that support awareness in emergency medical situations. Through analysis of discussions and clinicians’ sketches of information displays, we identified five features of teamwork that can be used as a foundation for supporting awareness from the perspective of clinicians. Based on these findings, we contribute rich descriptions of four facets of awareness that teams manage during emergency medical situations: team member awareness, elapsed time awareness, teamwork-oriented and patient-driven task awareness, and overall progress awareness. We then discuss these four awareness types in relation to awareness facets found in the CSCW literature. PMID:25870498

  16. A RFID specific participatory design approach to support design and implementation of real-time location systems in the operating room.

    PubMed

    Guédon, A C P; Wauben, L S G L; de Korne, D F; Overvelde, M; Dankelman, J; van den Dobbelsteen, J J

    2015-01-01

    Information technology, such as real-time location (RTL) systems using Radio Frequency IDentification (RFID) may contribute to overcome patient safety issues and high costs in healthcare. The aim of this work is to study if a RFID specific Participatory Design (PD) approach supports the design and the implementation of RTL systems in the Operating Room (OR). A RFID specific PD approach was used to design and implement two RFID based modules. The Device Module monitors the safety status of OR devices and the Patient Module tracks the patients' locations during their hospital stay. The PD principles 'multidisciplinary team', 'participation users (active involvement)' and 'early adopters' were used to include users from the RFID company, the university and the hospital. The design and implementation process consisted of two 'structured cycles' ('iterations'). The effectiveness of this approach was assessed by the acceptance in terms of level of use, continuity of the project and purchase. The Device Module included eight strategic and twelve tactical actions and the Patient Module included six strategic and twelve tactical actions. Both modules are now used on a daily basis and are purchased by the hospitals for continued use. The RFID specific PD approach was effective in guiding and supporting the design and implementation process of RFID technology in the OR. The multidisciplinary teams and their active participation provided insights in the social and the organizational context of the hospitals making it possible to better fit the technology to the hospitals' (future) needs.

  17. Participatory Modeling Processes to Build Community Knowledge Using Shared Model and Data Resources and in a Transboundary Pacific Northwest Watershed (Nooksack River Basin, Washington, USA)

    NASA Astrophysics Data System (ADS)

    Bandaragoda, C.; Dumas, M.

    2014-12-01

    As with many western US watersheds, the Nooksack River Basin faces strong pressures associated with climate variability and change, rapid population growth, and deep-rooted water law. This transboundary basin includes contributing areas in British Columbia, Canada, and has a long history of joint data collection, model development, and facilitated communication between governmental (federal, tribal, state, local), environmental, timber, agricultural, and recreational user groups. However, each entity in the watershed responds to unique data coordination, information sharing, and adaptive management regimes and thresholds, further increasing the complexity of watershed management. Over the past four years, participatory methods were used to compile and review scientific data and models, including fish habitat (endangered salmonid species), channel hydraulics, climate data, agricultural, municipal and industrial water use, and integrated watershed scale distributed hydrologic models from over 15 years of projects (from jointly funded to independent shared work by individual companies, agencies, and universities). A specific outcome of the work includes participatory design of a collective problem statement used for guidance on future investment of shared resources and development of a data-generation process where modeling results are communicated in a three-tiers for 1) public/decision-making, 2) technical, and 3) research audiences. We establish features for successful participation using tools that are iteratively developed, tested for usability through incremental knowledge building, and designed to provide rigor in modeling. A general outcome of the work is ongoing support by tribal, state, and local governments, as well as the agricultural community, to continue the generation of shared watershed data using models in a dynamic legal and regulatory setting, where two federally recognized tribes have requested federal court resolution of federal treaty rights

  18. An Examination of the Decision-Making Process Used by Designers in Multiple Disciplines

    ERIC Educational Resources Information Center

    Stefaniak, Jill E.; Tracey, Monica W.

    2014-01-01

    Design-thinking is an inductive and participatory process in which designers are required to manage constraints, generate solutions, and follow project timelines in order to complete project goals. The researchers used this exploration study to look at how designers in various disciplinary fields approach design projects. Designers were asked to…

  19. Participatory action research (PAR) in middle school: opportunities, constraints, and key processes.

    PubMed

    Ozer, Emily J; Ritterman, Miranda L; Wanis, Maggie G

    2010-09-01

    Late childhood and early adolescence represent a critical transition in the developmental and academic trajectory of youth, a time in which there is an upsurge in academic disengagement and psychopathology. PAR projects that can promote youth's sense of meaningful engagement in school and a sense of efficacy and mattering can be particularly powerful given the challenges of this developmental stage. In the present study, we draw on data from our own collaborative implementation of PAR projects in secondary schools to consider two central questions: (1) How do features of middle school settings and the developmental characteristics of the youth promote or inhibit the processes, outcomes, and sustainability of the PAR endeavor? and (2) How can the broad principles and concepts of PAR be effectively translated into specific intervention activities in schools, both within and outside of the classroom? In particular, we discuss a participatory research project conducted with 6th and 7th graders at an urban middle school as a means of highlighting the opportunities, constraints, and lessons learned in our efforts to contribute to the high-quality implementation and evaluation of PAR in diverse urban public schools.

  20. Participatory Action Research (PAR) in Middle School: Opportunities, Constraints, and Key Processes

    PubMed Central

    Ritterman, Miranda L.; Wanis, Maggie G.

    2010-01-01

    Late childhood and early adolescence represent a critical transition in the developmental and academic trajectory of youth, a time in which there is an upsurge in academic disengagement and psychopathology. PAR projects that can promote youth’s sense of meaningful engagement in school and a sense of efficacy and mattering can be particularly powerful given the challenges of this developmental stage. In the present study, we draw on data from our own collaborative implementation of PAR projects in secondary schools to consider two central questions: (1) How do features of middle school settings and the developmental characteristics of the youth promote or inhibit the processes, outcomes, and sustainability of the PAR endeavor? and (2) How can the broad principles and concepts of PAR be effectively translated into specific intervention activities in schools, both within and outside of the classroom? In particular, we discuss a participatory research project conducted with 6th and 7th graders at an urban middle school as a means of highlighting the opportunities, constraints, and lessons learned in our efforts to contribute to the high-quality implementation and evaluation of PAR in diverse urban public schools. PMID:20676754

  1. Participatory System Science: Multi-Level Comprehension Through a Game-like Process

    NASA Astrophysics Data System (ADS)

    Fatland, D. R.; Kuntz, L.

    2012-12-01

    Participatory System Science: Multi-Level Comprehension Through a Game-like Process We built a time-series game that permits the player to make water management decisions concerning the Skagit River (north-central Washington state) every five years for 60 years. This work was inspired by the integrative efforts of the Skagit Climate Science Consortium and the Climate Impacts Group at the University of Washington. Our principle guiding concepts have been - Construct a reasonable system description with -- wherever possible -- Events / Consequences rendered both visually and in terms of financial impact. - Base the system description on peer reviewed publications - Emphasize both connection and absence of connection between player Actions and subsequent Consequences in the catchment basin. Player choices center around dam flow levels and steps to mitigate negative impacts of sediment transport into the lower (populated) reaches of the Skagit River and into Puget Sound (levees, new dams, estuary restoration, etcetera). With this work we hope to explore scientific results in public awareness by engaging the game Player as a problem solver.

  2. Design and Testing of Novel Lethal Ovitrap to Reduce Populations of Aedes Mosquitoes: Community-Based Participatory Research between Industry, Academia and Communities in Peru and Thailand

    PubMed Central

    Yukich, Josh; Soonthorndhada, Amara; Giron, Maziel; Apperson, Charles S.; Ponnusamy, Loganathan; Schal, Coby; Morrison, Amy C.; Keating, Joseph; Wesson, Dawn M.

    2016-01-01

    Background Dengue virus (and Chikungunya and Zika viruses) is transmitted by Aedes aegypti and Aedes albopictus mosquitoes and causes considerable human morbidity and mortality. As there is currently no vaccine or chemoprophylaxis to protect people from dengue virus infection, vector control is the only viable option for disease prevention. The purpose of this paper is to illustrate the design and placement process for an attractive lethal ovitrap to reduce vector populations and to describe lessons learned in the development of the trap. Methods This study was conducted in 2010 in Iquitos, Peru and Lopburi Province, Thailand and used an iterative community-based participatory approach to adjust design specifications of the trap, based on community members’ perceptions and feedback, entomological findings in the lab, and design and research team observations. Multiple focus group discussions (FGD) were held over a 6 month period, stratified by age, sex and motherhood status, to inform the design process. Trap testing transitioned from the lab to within households. Results Through an iterative process of working with specifications from the research team, findings from the laboratory testing, and feedback from FGD, the design team narrowed trap design options from 22 to 6. Comments from the FGD centered on safety for children and pets interacting with traps, durability, maintenance issues, and aesthetics. Testing in the laboratory involved releasing groups of 50 gravid Ae. aegypti in walk-in rooms and assessing what percentage were caught in traps of different colors, with different trap cover sizes, and placed under lighter or darker locations. Two final trap models were mocked up and tested in homes for a week; one model was the top choice in both Iquitos and Lopburi. Discussion The community-based participatory process was essential for the development of novel traps that provided effective vector control, but also met the needs and concerns of community

  3. Future integrated design process

    NASA Technical Reports Server (NTRS)

    Meyer, D. D.

    1980-01-01

    The design process is one of the sources used to produce requirements for a computer system to integrate and manage product design data, program management information, and technical computation and engineering data management activities of the aerospace design process. Design activities were grouped chronologically and explored for activity type, activity interface, data quantity, and data flow. The work was based on analysis of the design process of several typical aerospace products, including both conventional and supersonic airplanes and a hydrofoil design. Activities examined included research, preliminary design, detail design, manufacturing interface, product verification, and product support. The design process was then described in an IPAD environment--the future.

  4. Participatory Design of an Integrated Information System Design to Support Public Health Nurses and Nurse Managers

    PubMed Central

    Reeder, Blaine; Hills, Rebecca A.; Turner, Anne M.; Demiris, George

    2014-01-01

    Objectives The objectives of the study were to use persona-driven and scenario-based design methods to create a conceptual information system design to support public health nursing. Design and Sample We enrolled 19 participants from two local health departments to conduct an information needs assessment, create a conceptual design, and conduct a preliminary design validation. Measures Interviews and thematic analysis were used to characterize information needs and solicit design recommendations from participants. Personas were constructed from participant background information, and scenario-based design was used to create a conceptual information system design. Two focus groups were conducted as a first iteration validation of information needs, personas, and scenarios. Results Eighty-nine information needs were identified. Two personas and 89 scenarios were created. Public health nurses and nurse managers confirmed the accuracy of information needs, personas, scenarios, and the perceived usefulness of proposed features of the conceptual design. Design artifacts were modified based on focus group results. Conclusion Persona-driven design and scenario-based design are feasible methods to design for common work activities in different local health departments. Public health nurses and nurse managers should be engaged in the design of systems that support their work. PMID:24117760

  5. Lyophilization process design space.

    PubMed

    Patel, Sajal Manubhai; Pikal, Michael J

    2013-11-01

    The application of key elements of quality by design (QbD), such as risk assessment, process analytical technology, and design space, is discussed widely as it relates to freeze-drying process design and development. However, this commentary focuses on constructing the Design and Control Space, particularly for the primary drying step of the freeze-drying process. Also, practical applications and considerations of claiming a process Design Space under the QbD paradigm have been discussed.

  6. Telemedicine in Neonatal Home Care: Identifying Parental Needs Through Participatory Design

    PubMed Central

    Brødsgaard, Anne; Zachariassen, Gitte; Clemensen, Jane

    2016-01-01

    Background For the majority of preterm infants, the last weeks of hospital admission mainly concerns tube feeding and establishment of breastfeeding. Neonatal home care (NH) was developed to allow infants to remain at home for tube feeding and establishment of breastfeeding with regular home visits from neonatal nurses. For hospitals covering large regions, home visits may be challenging, time consuming, and expensive and alternative approaches must be explored. Objective To identify parental needs when wanting to provide neonatal home care supported by telemedicine. Methods The study used participatory design and qualitative methods. Data were collected from observational studies, individual interviews, and focus group interviews. Two neonatal units participated. One unit was experienced in providing neonatal home care with home visits, and the other planned to offer neonatal home care with telemedicine support. A total of 9 parents with preterm infants assigned to a neonatal home care program and 10 parents with preterm infants admitted to a neonatal unit participated in individual interviews and focus group interviews, respectively. Results Three overall themes were identified: being a family, parent self-efficacy, and nurse-provided security. Parents expressed desire for the following: (1) a telemedicine device to serve as a “bell cord” to the neonatal unit, giving 24-hour access to nurses, (2) video-conferencing to provide security at home, (3) timely written email communication with the neonatal unit, and (4) an online knowledge base on preterm infant care, breastfeeding, and nutrition. Conclusions Our findings highlight the importance of neonatal home care. NH provides parents with a feeling of being a family, supports their self-efficacy, and gives them a feeling of security when combined with nursing guidance. Parents did not request hands-on support for infant care, but instead expressed a need for communication and guidance, which could be met using

  7. Beyond Borders: Participatory Design Research and the Changing Role of Design

    ERIC Educational Resources Information Center

    Blair-Early, Adream

    2010-01-01

    University art and design programs are branching out and creating cross-disciplinary programs and research centers that connect design students and faculty across various disciplines such as business, engineering, architecture, information studies, health sciences and education. A human-centered, problem-based approach to design research looks to…

  8. Participation and Participatory Action Research (PAR) in Environmental Education Processes: For What Are People Empowered?

    ERIC Educational Resources Information Center

    Le Grange, Lesley

    2009-01-01

    Participatory action research (PAR) derived from anti-colonial struggles in the third world in the 1960s. Traditionally it has been a method of the margins because of its commitment to linking social justice to research. Because of its counter-hegemonic tendency it has had great appeal among environmental educators advocating a socially critical…

  9. Multi-level participatory design of land use policies in African drylands: a method to embed adaptability skills of drylands societies in a policy framework.

    PubMed

    d'Aquino, Patrick; Bah, Alassane

    2014-01-01

    The participatory modelling method described here focuses on how to enable stakeholders to incorporate their own perception of environmental uncertainty and how to deal with it to design innovative environmental policies. This "self-design" approach uses role playing games and agent based modelling to let participants design their own conceptual framework, and so modelling supports, of issues. The method has a multi-scale focus I order to enable the whole multi-scale Sahelian logic to be expressed and on the other hand to encourage the players to deal with possible region-wide changes implied by their "local" policy objectives. This multi-level participatory design of land use policies has been under experimentation in Senegal since 2008 in different local and national arenas. The process has resulted in the "self-design" of a qualitative and relatively simple model of Sahelian uncertainty, which can be played like a role playing game as well a computerized model. Results are shown in perceptible autonomous organisational learning at the local level. Participants were also able to incorporate their own ideas for new rules for access to resources. They designed innovative collective rules, organised follow up and monitoring of these new land uses. Moreover, meaningful ideas for environmental policies are beginning to take shape. This work raises the epistemological question of what is meant by the term "indigenous knowledge" in environmental management, ranging from knowledge based on practical experience being included in the scholar's framing of knowledge, to a legitimate local ability to contextualize and re-arrange scientific expertise, to profoundly different worldviews which do not match ours.

  10. Using a participatory evaluation design to create an online data collection and monitoring system for New Mexico's Community Health Councils.

    PubMed

    Andrews, M L; Sánchez, V; Carrillo, C; Allen-Ananins, B; Cruz, Y B

    2014-02-01

    We present the collaborative development of a web-based data collection and monitoring plan for thirty-two county councils within New Mexico's health council system. The monitoring plan, a key component in our multiyear participatory statewide evaluation process, was co-developed with the end users: representatives of the health councils. Guided by the Institute of Medicine's Community, Health Improvement Process framework, we first developed a logic model that delineated processes and intermediate systems-level outcomes in council development, planning, and community action. Through the online system, health councils reported data on intermediate outcomes, including policy changes and funds leveraged. The system captured data that were common across the health council system, yet was also flexible so that councils could report their unique accomplishments at the county level. A main benefit of the online system was that it provided the ability to assess intermediate, outcomes across the health council system. Developing the system was not without challenges, including creating processes to ensure participation across a large rural state; creating shared understanding of intermediate outcomes and indicators; and overcoming technological issues. Even through the challenges, however, the benefits of committing to using participatory processes far outweighed the challenges.

  11. Participatory Exploration

    NASA Video Gallery

    Kathy Nado delivers a presentation on Participatory Exploration on May 25, 2010, at the NASA Exploration Enterprise Workshop held in Galveston, TX. The purpose of this workshop was to present NASA'...

  12. Investigating health disparities through community-based participatory research: lessons learned from a process evaluation.

    PubMed

    Bryan, Valerie; Brye, Willette; Hudson, Kenneth; Dubose, Leevones; Hansberry, Shantisha; Arrieta, Martha

    2014-01-01

    This article describes one university's efforts to partner with a local agency (the "Coalition") within a disadvantaged, predominantly African American neighborhood, to assist them with studying their community's health disparities and health care access. The final, mutually agreed-upon plan used a community-based participatory research approach, wherein university researchers prepared neighborhood volunteers and Coalition members to conduct face-to-face interviews with residents about their health and health care access. Subsequently, the Coalition surveyed 138 residents, and the agency now possesses extensive data about the nature and extent of health problems in their community. Lessons learned from these experiences are offered.

  13. The participatory design of a performance oriented monitoring and evaluation system in an international development environment.

    PubMed

    Guerra-López, Ingrid; Hicks, Karen

    2015-02-01

    This article illustrates the application of the impact monitoring and evaluation process for the design and development of a performance monitoring and evaluation framework in the context of human and institutional capacity development. This participative process facilitated stakeholder ownership in several areas including the design, development, and use of a new monitoring and evaluation system, as well their targeted results and accomplishments through the use of timely performance data gathered through ongoing monitoring and evaluation. The process produced a performance indicator map, a comprehensive monitoring and evaluation framework, and data collection templates to promote the development, implementation, and sustainability of the monitoring and evaluation system of a farmer's trade union in an African country.

  14. Developing In-Service Science Teachers' Ownership of the Profiles Pedagogical Framework through a Technology-Supported Participatory Design Approach to Professional Development

    ERIC Educational Resources Information Center

    Kyza, E. A.; Georgiou, Y.

    2014-01-01

    Teacher ownership is crucial for the sustainability of science education reform efforts. This paper discusses participatory design as a bottom-up approach for promoting teachers' sense of ownership of inquiry-based learning and teaching approach as put forward by the PROFILES project. According to the prevalent argument in favor of participatory…

  15. Using Participatory and Service Design to Identify Emerging Needs and Perceptions of Library Services among Science and Engineering Researchers Based at a Satellite Campus

    ERIC Educational Resources Information Center

    Johnson, Andrew; Kuglitsch, Rebecca; Bresnahan, Megan

    2015-01-01

    This study used participatory and service design methods to identify emerging research needs and existing perceptions of library services among science and engineering faculty, post-graduate, and graduate student researchers based at a satellite campus at the University of Colorado Boulder. These methods, and the results of the study, allowed us…

  16. Collaborative research in child welfare: a rationale for rigorous participatory evaluation designs to promote sustained systems change.

    PubMed

    Collins-Camargo, Crystal; Shackelford, Kim; Kelly, Michael; Martin-Galijatovic, Ramie

    2011-01-01

    Expansion of the child welfare evidence base is a major challenge. The field must establish how organizational systems and practice techniques yield outcomes for children and families. Needed research must be grounded in practice and must engage practitioners and administrators via participatory evaluation. The extent to which successful practices are transferable is also challenged by the diversity of child welfare systems. The U.S. Department of Health and Human Services' Children's Bureau funded Quality Improvement Centers (QICs) that were designed to promote collaborative, multisite research that would address these evaluation needs. This article, based on the findings of a regional and a national QIC, describes the challenges facing research collaboration and the strategies for achieving success.

  17. Reflections on Researcher Identity and Power: The Impact of Positionality on Community Based Participatory Research (CBPR) Processes and Outcomes.

    PubMed

    Muhammad, Michael; Wallerstein, Nina; Sussman, Andrew L; Avila, Magdalena; Belone, Lorenda; Duran, Bonnie

    2015-11-01

    The practice of community based participatory research (CBPR) has evolved over the past 20 years with the recognition that health equity is best achieved when academic researchers form collaborative partnerships with communities. This article theorizes the possibility that core principles of CBPR cannot be realistically applied unless unequal power relations are identified and addressed. It provides theoretical and empirical perspectives for understanding power, privilege, researcher identity and academic research team composition, and their effects on partnering processes and health disparity outcomes. The team's processes of conducting seven case studies of diverse partnerships in a national cross-site CBPR study are analyzed; the multi-disciplinary research team's self-reflections on identity and positionality are analyzed, privileging its combined racial, ethnic, and gendered life experiences, and integrating feminist and post-colonial theory into these reflections. Findings from the inquiry are shared, and incorporating academic researcher team identity is recommended as a core component of equalizing power distribution within CBPR.

  18. A Participatory Process of Developing a Recommendation for the Government about the Education of Children from Birth to Three Years: The Case of Portugal

    ERIC Educational Resources Information Center

    Vasconcelos, Teresa

    2013-01-01

    This article describes how the Portuguese National Council for Education initiated a participatory process that gave rise to the development of a "public statement", "The Education for Children from Zero to Six Years". This statement and its 11 recommendations were directed towards the Ministry of Education and called for a…

  19. Vulnerability assessment in a participatory approach to design and implement community based adaptation to drought in the Peruvian Andes

    NASA Astrophysics Data System (ADS)

    Lasage, Ralph; Muis, Sanne; Sardella, Carolina; van Drunen, Michiel; Verburg, Peter; Aerts, Jeroen

    2015-04-01

    The livelihoods of people in the Andes are expected to be affected by climate change due to their dependence on glacier meltwater during the growing season. The observed decrease in glacier volume over the last few decades is likely to accelerate during the current century, which will affect water availability in the region. This paper presents the implementation of an approach for the participatory development of community-based adaptation measures to cope with the projected impacts of climate change, which was implemented jointly by the local community and by a team consisting of an NGO, Peruvian ministry of environment, research organisations and a private sector organisation. It bases participatory design on physical measurements, modelling and a vulnerability analysis. Vulnerability to drought is made operational for households in a catchment of the Ocoña river basin in Peru. On the basis of a household survey we explore how a vulnerability index (impacts divided by the households' perceived adaptive capacity) can be used to assess the distribution of vulnerability over households in a sub catchment. The socio-economic factors water entitlement, area of irrigated land, income and education are all significantly correlate with this vulnerability to drought. The index proved to be appropriate for communicating about vulnerability to climate change and its determining factors with different stakeholders. The water system research showed that the main source of spring water is local rainwater, and that water use efficiency in farming is low. The adaptation measures that were jointly selected by the communities and the project team aimed to increase water availability close to farmland, and increase water use efficiency, and these will help to reduce the communities vulnerability to drought.

  20. Participatory telerobotics

    NASA Astrophysics Data System (ADS)

    Wissner-Gross, Alexander D.; Sullivan, Timothy M.

    2013-05-01

    We present a novel "participatory telerobotics" system that generalizes the existing concept of participatory sensing to include real-time teleoperation and telepresence by treating humans with mobile devices as ad-hoc telerobots. In our approach, operators or analysts first choose a desired location for remote surveillance or activity from a live geographic map and are then automatically connected via a coordination server to the nearest available trusted human. That human's device is then activated and begins recording and streaming back to the operator a live audiovisual feed for telepresence, while allowing the operator in turn to request complex teleoperative motions or actions from the human. Supported action requests currently include walking, running, leaning, and turning, all with controllable magnitudes and directions. Compliance with requests is automatically measured and scored in real time by fusing information received from the device's onboard sensors, including its accelerometers, gyroscope, magnetometer, GPS receiver, and cameras. Streams of action requests are visually presented by each device to its human in the form of an augmented reality game that rewards prompt physical compliance while remaining tolerant of network latency. Because of its ability to interactively elicit physical knowledge and operations through ad-hoc collaboration, we anticipate that our participatory telerobotics system will have immediate applications in the intelligence, retail, healthcare, security, and travel industries.

  1. Applying a Participatory Design Approach to Define Objectives and Properties of a “Data Profiling” Tool for Electronic Health Data

    PubMed Central

    Estiri, Hossein; Lovins, Terri; Afzalan, Nader; Stephens, Kari A.

    2016-01-01

    We applied a participatory design approach to define the objectives, characteristics, and features of a “data profiling” tool for primary care Electronic Health Data (EHD). Through three participatory design workshops, we collected input from potential tool users who had experience working with EHD. We present 15 recommended features and characteristics for the data profiling tool. From these recommendations we derived three overarching objectives and five properties for the tool. A data profiling tool, in Biomedical Informatics, is a visual, clear, usable, interactive, and smart tool that is designed to inform clinical and biomedical researchers of data utility and let them explore the data, while conveniently orienting the users to the tool’s functionalities. We suggest that developing scalable data profiling tools will provide new capacities to disseminate knowledge about clinical data that will foster translational research and accelerate new discoveries. PMID:27570651

  2. Radiography for intensive care: participatory process analysis in a PACS-equipped and film/screen environment

    NASA Astrophysics Data System (ADS)

    Peer, Regina; Peer, Siegfried; Sander, Heike; Marsolek, Ingo; Koller, Wolfgang; Pappert, Dirk; Hierholzer, Johannes

    2002-05-01

    If new technology is introduced into medical practice it must prove to make a difference. However traditional approaches of outcome analysis failed to show a direct benefit of PACS on patient care and economical benefits are still in debate. A participatory process analysis was performed to compare workflow in a film based hospital and a PACS environment. This included direct observation of work processes, interview of involved staff, structural analysis and discussion of observations with staff members. After definition of common structures strong and weak workflow steps were evaluated. With a common workflow structure in both hospitals, benefits of PACS were revealed in workflow steps related to image reporting with simultaneous image access for ICU-physicians and radiologists, archiving of images as well as image and report distribution. However PACS alone is not able to cover the complete process of 'radiography for intensive care' from ordering of an image till provision of the final product equals image + report. Interference of electronic workflow with analogue process steps such as paper based ordering reduces the potential benefits of PACS. In this regard workflow modeling proved to be very helpful for the evaluation of complex work processes linking radiology and the ICU.

  3. Getting the Most from Working with Higher Education: A Review of Methods Used within a Participatory Design Activity Involving KS3 Special School Pupils and Undergraduate and Post-Graduate Industrial Design Students

    ERIC Educational Resources Information Center

    Torrens, George Edward; Newton, Helen

    2013-01-01

    This paper provides education-based researchers and practitioners with the preferred research and design methods used by Higher Education Institute (HEI) students and Key Stage 3 (KS3) pupils applied within a participatory approach to a design activity. The outcomes were that both pupils and students found informal (unstructured) interview to be…

  4. Barriers to Participatory Extension in Egypt: Agricultural Workers' Perspectives

    ERIC Educational Resources Information Center

    McDonough, Chris; Nuberg, Ian K.; Pitchford, Wayne S.

    2015-01-01

    Purpose: This paper examines extension practises of agricultural workers within the Egyptian government and the perceived barriers they face in implementing participatory approaches, identifying improvements required in research and extension processes to meet the real needs of Egyptian farming communities. Design/Methodology/Approach: Key…

  5. Design and evaluation of a software prototype for participatory planning of environmental adaptations.

    PubMed

    Eriksson, J; Ek, A; Johansson, G

    2000-03-01

    A software prototype to support the planning process for adapting home and work environments for people with physical disabilities was designed and later evaluated. The prototype exploits low-cost three-dimensional (3-D) graphics products in the home computer market. The essential features of the prototype are: interactive rendering with optional hardware acceleration, interactive walk-throughs, direct manipulation tools for moving objects and measuring distances, and import of 3-D-objects from a library. A usability study was conducted, consisting of two test sessions (three weeks apart) and a final interview. The prototype was then tested and evaluated by representatives of future users: five occupational therapist students, and four persons with physical disability, with no previous experience of the prototype. Emphasis in the usability study was placed on the prototype's efficiency and learnability. We found that it is possible to realise a planning tool for environmental adaptations, both regarding usability and technical efficiency. The usability evaluation confirms our findings from previous case studies, regarding the relevance and positive attitude towards this kind of planning tool. Although the prototype was found to be satisfactorily efficient for the basic tasks, the paper presents several suggestions for improvement of future prototype versions.

  6. Participatory action research designs in applied disability and rehabilitation science: protecting against threats to social validity.

    PubMed

    Seekins, Tom; White, Glen W

    2013-01-01

    Researchers and disability advocates have been debating consumer involvement in disability and rehabilitation science since at least 1972. Despite the length of this debate, much confusion remains. Consumer involvement may represent a spirit of democracy or even empowerment, but as a tool of science, it is necessary to understand how to judge its application. To realize consumer involvement as a design element in science, researchers need a framework for understanding how it can contribute to the scientific process. The thesis of this article is that a primary scientific function of consumer involvement is to reduce threats to the social validity of research, the extent to which those expected to use or benefit from research products judge them as useful and actually use them. Social validity has traditionally not been treated with the same rigor as concerns for internal and external validity. This article presents a framework that describes 7 threats to social validity and explains how 15 forms of consumer involvement protect against those threats. We also suggest procedures for reporting and reviewing consumer involvement in proposals and manuscripts. This framework offers tools familiar to all scientists for identifying threats to the quality of research, and for judging the effectiveness of strategies for protecting against those threats. It may also enhance the standing of consumer involvement strategies as tools for protecting research quality by organizing them in a way that allows for systematic criticism of their effectiveness and subsequent improvement.

  7. Building Community Research Capacity: Process Evaluation of Community Training and Education in a Community-Based Participatory Research Program Serving a Predominately Puerto Rican Community

    PubMed Central

    Tumiel-Berhalter, Laurene M.; Mclaughlin-Diaz, Victoria; Vena, John; Crespo, Carlos J.

    2009-01-01

    Background Education and training build community research capacity and have impact on improvements of health outcomes. Objectives This manuscript describes the training and educational approaches to building research capacity that were utilized in a community-based participatory research program serving a Puerto Rican population and identifies barriers and strategies for overcoming them. Methods A process evaluation identified a multitiered approach to training and education that was critical to reaching the broad community. Results This approach included four major categories providing a continuum of education and training opportunities: networking, methods training, on-the-job experience, and community education. Participation in these opportunities supported the development of a registry, the implementation of a survey, and two published manuscripts. Barriers included the lack of a formal evaluation of the education and training components, language challenges that limited involvement of ethnic groups other than Puerto Ricans, and potential biases associated with the familiarity of the data collector and the participant. The CBPR process facilitated relationship development between the university and the community and incorporated the richness of the community experience into research design. Strategies for improvement include incorporating evaluation into every training and educational opportunity and developing measures to quantify research capacity at the individual and community levels. Conclusions Evaluating training and education in the community allows researchers to quantify the impact of CBPR on building community research capacity. PMID:19649164

  8. [Signal Processing Suite Design

    NASA Technical Reports Server (NTRS)

    Sahr, John D.; Mir, Hasan; Morabito, Andrew; Grossman, Matthew

    2003-01-01

    Our role in this project was to participate in the design of the signal processing suite to analyze plasma density measurements on board a small constellation (3 or 4) satellites in Low Earth Orbit. As we are new to space craft experiments, one of the challenges was to simply gain understanding of the quantity of data which would flow from the satellites, and possibly to interact with the design teams in generating optimal sampling patterns. For example, as the fleet of satellites were intended to fly through the same volume of space (displaced slightly in time and space), the bulk plasma structure should be common among the spacecraft. Therefore, an optimal, limited bandwidth data downlink would take advantage of this commonality. Also, motivated by techniques in ionospheric radar, we hoped to investigate the possibility of employing aperiodic sampling in order to gain access to a wider spatial spectrum without suffering aliasing in k-space.

  9. A community participatory study of cardiovascular health and exposure to near-highway air pollution: study design and methods.

    PubMed

    Fuller, Christina H; Patton, Allison P; Lane, Kevin; Laws, M Barton; Marden, Aaron; Carrasco, Edna; Spengler, John; Mwamburi, Mkaya; Zamore, Wig; Durant, John L; Brugge, Doug

    2013-01-01

    Current literature is insufficient to make causal inferences or establish dose-response relationships for traffic-related ultrafine particles (UFPs) and cardiovascular (CV) health. The Community Assessment of Freeway Exposure and Health (CAFEH) is a cross-sectional study of the relationship between UFP and biomarkers of CV risk. CAFEH uses a community-based participatory research framework that partners university researchers with community groups and residents. Our central hypothesis is that chronic exposure to UFP is associated with changes in biomarkers. The study enrolled more than 700 residents from three near-highway neighborhoods in the Boston metropolitan area in Massachusetts, USA. All participants completed an in-home questionnaire and a subset (440+) completed an additional supplemental questionnaire and provided biomarkers. Air pollution monitoring was conducted by a mobile laboratory equipped with fast-response instruments, at fixed sites, and inside the homes of selected study participants. We seek to develop improved estimates of UFP exposure by combining spatiotemporal models of ambient UFP with data on participant time-activity and housing characteristics. Exposure estimates will then be compared with biomarker levels to ascertain associations. This article describes our study design and methods and presents preliminary findings from east Somerville, one of the three study communities.

  10. A community participatory study of cardiovascular health and exposure to near-highway air pollution: study design and methods

    PubMed Central

    Patton, Allison P.; Lane, Kevin; Laws, M. Barton; Marden, Aaron; Carrasco, Edna; Spengler, John; Mwamburi, Mkaya; Zamore, Wig; Durant, John L.

    2013-01-01

    Current literature is insufficient to make causal inferences or establish dose-response relationships for traffic-related ultrafine particles (UFPs) and cardiovascular (CV) health. The Community Assessment of Freeway Exposure and Health (CAFEH) is a cross-sectional study of the relationship between UFP and biomarkers of CV risk. CAFEH uses a community-based participatory research framework that partners university researchers with community groups and residents. Our central hypothesis is that chronic exposure to UFP is associated with changes in biomarkers. The study enrolled more than 700 residents from three near-highway neighborhoods in the Boston metropolitan area in Massachusetts, USA. All participants completed an in-home questionnaire and a subset (440 +) completed an additional supplemental questionnaire and provided biomarkers. Air pollution monitoring was conducted by a mobile laboratory equipped with fast-response instruments, at fixed sites, and inside the homes of selected study participants. We seek to develop improved estimates of UFP exposure by combining spatiotemporal models of ambient UFP with data on participant time-activity and housing characteristics. Exposure estimates will then be compared with biomarker levels to ascertain associations. This article describes our study design and methods and presents preliminary findings from east Somerville, one of the three study communities. PMID:23612527

  11. Reflections on Researcher Identity and Power: The Impact of Positionality on Community Based Participatory Research (CBPR) Processes and Outcomes

    PubMed Central

    Muhammad, Michael; Wallerstein, Nina; Sussman, Andrew L.; Avila, Magdalena; Belone, Lorenda; Duran, Bonnie

    2016-01-01

    The practice of community based participatory research (CBPR) has evolved over the past 20 years with the recognition that health equity is best achieved when academic researchers form collaborative partnerships with communities. This article theorizes the possibility that core principles of CBPR cannot be realistically applied unless unequal power relations are identified and addressed. It provides theoretical and empirical perspectives for understanding power, privilege, researcher identity and academic research team composition, and their effects on partnering processes and health disparity outcomes. The team’s processes of conducting seven case studies of diverse partnerships in a national cross-site CBPR study are analyzed; the multi-disciplinary research team’s self-reflections on identity and positionality are analyzed, privileging its combined racial, ethnic, and gendered life experiences, and integrating feminist and post-colonial theory into these reflections. Findings from the inquiry are shared, and incorporating academic researcher team identity is recommended as a core component of equalizing power distribution within CBPR. PMID:27429512

  12. Sometimes more is more: iterative participatory design of infographics for engagement of community members with varying levels of health literacy

    PubMed Central

    Suero-Tejeda, Niurka; Bales, Michael E; Merrill, Jacqueline A; Yoon, Sunmoo; Woollen, Janet; Bakken, Suzanne

    2016-01-01

    Objective To collaborate with community members to develop tailored infographics that support comprehension of health information, engage the viewer, and may have the potential to motivate health-promoting behaviors. Methods The authors conducted participatory design sessions with community members, who were purposively sampled and grouped by preferred language (English, Spanish), age group (18–30, 31–60, >60 years), and level of health literacy (adequate, marginal, inadequate). Research staff elicited perceived meaning of each infographic, preferences between infographics, suggestions for improvement, and whether or not the infographics would motivate health-promoting behavior. Analysis and infographic refinement were iterative and concurrent with data collection. Results Successful designs were information-rich, supported comparison, provided context, and/or employed familiar color and symbolic analogies. Infographics that employed repeated icons to represent multiple instances of a more general class of things (e.g., apple icons to represent fruit servings) were interpreted in a rigidly literal fashion and thus were unsuitable for this community. Preliminary findings suggest that infographics may motivate health-promoting behaviors. Discussion Infographics should be information-rich, contextualize the information for the viewer, and yield an accurate meaning even if interpreted literally. Conclusion Carefully designed infographics can be useful tools to support comprehension and thus help patients engage with their own health data. Infographics may contribute to patients’ ability to participate in the Learning Health System through participation in the development of a robust data utility, use of clinical communication tools for health self-management, and involvement in building knowledge through patient-reported outcomes. PMID:26174865

  13. Using risk communication to disclose the outcome of a participatory decision-making process: effects on the perceived acceptability of risk-policy decisions.

    PubMed

    Arvai, Joseph L

    2003-04-01

    It has been suggested that public participation during decision making about risks can lead to more widely accepted risk policies. This article discusses an experiment to determine if this is true when people are made aware of the fact that a participatory decision-making process has taken place only through information disclosed during a subsequent risk communication effort. The results from this experiment showed that, after receiving information during risk communication that cast risk policies about space exploration as the product of a participatory decision process, participants in the study felt more supportive of the resulting decisions than did participants in a control group. This result coincided with the participants in the study group perceiving the risks associated with the decision to be lower and the benefits higher. Responses from these participants also showed that they were more satisfied with the decision-making process than they were with the outcome of the decision itself Therefore, it may be premature to view the objective of participatory decision-making approaches-and the risk communication efforts that discuss them-as a means of making risk policies more widely acceptable to the public at large. Rather, it may be better to view the benefits of these approaches in terms of their ability to help lead to higher quality decisions that are the product of more widely accepted decision processes.

  14. Learner-Generated Designs in Participatory Culture: What They Are and How They Are Shaping Learning

    ERIC Educational Resources Information Center

    Kim, Beaumie; Tan, Lynde; Bielaczyc, Katerine

    2015-01-01

    In this special issue, the authors purport to interrogate and further their understanding of the commonly cited term, "design," specifically "learner-generated designs." This issue brings together scholars from multiple disciplines, including learning sciences, literacy studies, science education, digital media, and pedagogy,…

  15. Bottom up and top down: analysis of participatory processes for sustainability indicator identification as a pathway to community empowerment and sustainable environmental management.

    PubMed

    Fraser, Evan D G; Dougill, Andrew J; Mabee, Warren E; Reed, Mark; McAlpine, Patrick

    2006-01-01

    The modern environmental management literature stresses the need for community involvement to identify indicators to monitor progress towards sustainable development and environmental management goals. The purpose of this paper is to assess the impact of participatory processes on sustainability indicator identification and environmental management in three disparate case studies. The first is a process of developing partnerships between First Nations communities, environmental groups, and forestry companies to resolve conflicts over forest management in Western Canada. The second describes a situation in Botswana where local pastoral communities worked with development researchers to reduce desertification. The third case study details an on-going government led process of developing sustainability indicators in Guernsey, UK, that was designed to monitor the environmental, social, and economic impacts of changes in the economy. The comparative assessment between case studies allows us to draw three primary conclusions. (1) The identification and collection of sustainability indicators not only provide valuable databases for making management decisions, but the process of engaging people to select indicators also provides an opportunity for community empowerment that conventional development approaches have failed to provide. (2) Multi-stakeholder processes must formally feed into decision-making forums or they risk being viewed as irrelevant by policy-makers and stakeholders. (3) Since ecological boundaries rarely meet up with political jurisdictions, it is necessary to be flexible when choosing the scale at which monitoring and decision-making occurs. This requires an awareness of major environmental pathways that run through landscapes to understand how seemingly remote areas may be connected in ways that are not immediately apparent.

  16. Use of Participatory Systems Dynamics Modelling to Generate User-Friendly Decision Support Systems for the Design of Management Policies for Complex Human-Environmental Systems: A Case Study from the Varied Socio-environmental Landscape of Guatemala

    NASA Astrophysics Data System (ADS)

    Malard, J. J.; Baig, A. I.; Carrera, J.; Mellini, L.; Pineda, P.; Monterroso, O.; Melgar-Quiñonez, H.; Adamowski, J. F.; Halbe, J.; Monardes, H.; Gálvez, J.

    2014-12-01

    The design of effective management policies for socioenvironmental systems requires the development of comprehensive, yet sufficiently simple, decision support systems (DSS) for policy makers. Guatemala is a particularly complex case, combining an enormous diversity of climates, geographies, and agroecosystems within a very small geographical scale. Although food insecurity levels are very high, indicating a generally inadequate management of the varied agroecosystems of the country, different regions have shown vastly different trends in food insecurity over the past decade, including between regions with similar geophysical and climatic characteristics and/or governmental programmes (e.g., agricultural support). These observations suggest two important points: firstly, that not merely environmental conditions but rather socio-environmental interactions play a crucial role in the successful management of human-environmental systems, and, secondly, that differences in the geophysical and climatic environments between the diverse regions significantly impact the success or failure of policies. This research uses participatory systems dynamic modelling (SDM) to build a DSS that allows local decision-makers to (1) determine the impact of current and potential policies on agroecosystem management and food security, and (2) design sustainable and resilient policies for the future. The use of participatory SDM offers several benefits, including the active involvement of the end recipients in the development of the model, greatly increasing its acceptability; the integration of physical (e.g., precipitation, crop yield) and social components in one model; adequacy for modelling long-term trends in response to particular policy decisions; and the inclusion of local stakeholder knowledge on system structure and trends through the participatory process. Preliminary results suggest that there is a set of common variables explaining the generally high levels of food insecurity

  17. Community-based Participatory Process – Climate Change and Health Adaptation Program for Northern First Nations and Inuit in Canada

    PubMed Central

    Peace, Diane McClymont; Myers, Erin

    2012-01-01

    Objectives Health Canada's Program for Climate Change and Health Adaptation in Northern First Nation and Inuit Communities is unique among Canadian federal programs in that it enables community-based participatory research by northern communities. Study design The program was designed to build capacity by funding communities to conduct their own research in cooperation with Aboriginal associations, academics, and governments; that way, communities could develop health-related adaptation plans and communication materials that would help in adaptation decision-making at the community, regional, national and circumpolar levels with respect to human health and a changing environment. Methods Community visits and workshops were held to familiarize northerners with the impacts of climate change on their health, as well as methods to develop research proposals and budgets to meet program requirements. Results Since the launch of the Climate Change and Health Adaptation Program in 2008, Health Canada has funded 36 community projects across Canada's North that focus on relevant health issues caused by climate change. In addition, the program supported capacity-building workshops for northerners, as well as a Pan-Arctic Results Workshop to bring communities together to showcase the results of their research. Results include: numerous films and photo-voice products that engage youth and elders and are available on the web; community-based ice monitoring, surveillance and communication networks; and information products on land, water and ice safety, drinking water, food security and safety, and traditional medicine. Conclusions Through these efforts, communities have increased their knowledge and understanding of the health effects related to climate change and have begun to develop local adaptation strategies. PMID:22584509

  18. Getting Together to Improve the School Environment: User Consultation, Participatory Design and Student Voice

    ERIC Educational Resources Information Center

    Woolner, Pam; Hall, Elaine; Wall, Kate; Dennison, David

    2007-01-01

    This article first investigates historical trends in both the practice and the understanding of consultation, considering the often contrasting perspectives of architects and designers, compared to teachers and educationalists. Differing assumptions held by these two broad groups of professionals can lead to conflicting aims and objectives for…

  19. Participatory Design, Problem Solving and Community Involvement in Two Different Learning Communities.

    ERIC Educational Resources Information Center

    Friedman, Robert S.; Drakes, Jerri; Deek, Fadi P.

    A collaborative software development project designed to maximize the skill sets and interests of school children and teachers, educational software technologist and researchers, and college undergraduates is presented. The work brings together elementary school children with college seniors and technology consultants to implement a…

  20. IDR: A Participatory Methodology for Interdisciplinary Design in Technology Enhanced Learning

    ERIC Educational Resources Information Center

    Winters, Niall; Mor, Yishay

    2008-01-01

    One of the important themes that emerged from the CAL'07 conference was the failure of technology to bring about the expected disruptive effect to learning and teaching. We identify one of the causes as an inherent weakness in prevalent development methodologies. While the problem of designing technology for learning is irreducibly…

  1. The Development of SCORM-Conformant Learning Content Based on the Learning Cycle Using Participatory Design

    ERIC Educational Resources Information Center

    Su, C. Y.; Chiu, C. H.; Wang, T. I.

    2010-01-01

    This study incorporates the 5E learning cycle strategy to design and develop Sharable Content Object Reference Model-conformant materials for elementary science education. The 5E learning cycle that supports the constructivist approach has been widely applied in science education. The strategy consists of five phases: engagement, exploration,…

  2. Living Action Research in Course Design: Centering Participatory and Social Justice Principles and Practices

    ERIC Educational Resources Information Center

    Gardner, Morgan; Hammett, Roberta

    2014-01-01

    Action research (AR) courses provide openings in higher education to engage students, schools and communities in democratic and socially just ways within the contexts of research, classroom learning and broader social interactions. Such opportunities are strengthened when instructors design AR courses with the goal of enabling students to…

  3. Connecting the Space between Design and Research: Explorations in Participatory Research Supervision

    ERIC Educational Resources Information Center

    Caldwell, Glenda Amayo; Osborne, Lindy; Mewburn, Inger; Nottingham, Anitra

    2016-01-01

    In this article we offer a single case study using an action research method for gathering and analysing data offering insights valuable to both design and research supervision practice. We do not attempt to generalise from this single case, but offer it as an instance that can improve our understanding of research supervision practice. We…

  4. From Human Factors to Human Actors to Human Crafters: A Meta-Design Inspired Participatory Framework for Designing in Use

    ERIC Educational Resources Information Center

    Maceli, Monica Grace

    2012-01-01

    Meta-design theory emphasizes that system designers can never anticipate all future uses of their system at design time, when systems are being developed. Rather, end users shape their environments in response to emerging needs at use time. Meta-design theory suggests that systems should therefore be designed to adapt to future conditions in the…

  5. Participatory Design and Development of a Patient-centered Toolkit to Engage Hospitalized Patients and Care Partners in their Plan of Care.

    PubMed

    Dykes, Patricia C; Stade, Diana; Chang, Frank; Dalal, Anuj; Getty, George; Kandala, Ravali; Lee, Jaeho; Lehman, Lisa; Leone, Kathleen; Massaro, Anthony F; Milone, Marsha; McNally, Kelly; Ohashi, Kumiko; Robbins, Katherine; Bates, David W; Collins, Sarah

    2014-01-01

    Patient engagement has been identified as a key strategy for improving patient outcomes. In this paper, we describe the development and pilot testing of a web-based patient centered toolkit (PCTK) prototype to improve access to health information and to engage hospitalized patients and caregivers in the plan of care. Individual and group interviews were used to identify plan of care functional and workflow requirements and user interface design enhancements. Qualitative methods within a participatory design approach supported the development of a PCTK prototype that will be implemented on intensive care and oncology units to engage patients and professional care team members developing their plan of care during an acute hospitalization.

  6. Collaborative Research in Child Welfare: A Rationale for Rigorous Participatory Evaluation Designs to Promote Sustained Systems Change

    ERIC Educational Resources Information Center

    Collins-Camargo, Crystal; Shackelford, Kim; Kelly, Michael; Martin-Galijatovic, Ramie

    2011-01-01

    Expansion of the child welfare evidence base is a major challenge. The field must establish how organizational systems and practice techniques yield outcomes for children and families. Needed research must be grounded in practice and must engage practitioners and administrators via participatory evaluation. The extent to which successful practices…

  7. Design Lessons about Participatory Self-Directed Online Learning in a Graduate-Level Instructional Technology Course

    ERIC Educational Resources Information Center

    Yamagata-Lynch, Lisa C.; Do, Jaewoo; Skutnik, Anne L.; Thompson, Duren J.; Stephens, Adam F.; Tays, Cheryl A.

    2015-01-01

    This article reports on a case of participatory self-directed online learning within the context of a graduate-level instructional technology course. The course was about online learning environments and relied on both asynchronous and synchronous technologies. In this case, the instructor and students engaged in collaborative course design…

  8. Process Evaluation of a Participatory Supportive Return to Work Program for Workers Without a Permanent Employment Contract, Sick-Listed Due to a Common Mental Disorder.

    PubMed

    Lammerts, Lieke; Schaafsma, Frederieke G; van Mechelen, Willem; Anema, Johannes R

    2016-01-25

    Purpose This study aimed to perform a process evaluation of a participatory supportive return to work program for workers without a (permanent) employment contract, sick-listed due to a common mental disorder. The program consisted of a participatory approach, integrated care and direct placement in a competitive job. Our main questions were: were these components realized in practice and in accordance with the protocol? The evaluation took place alongside a randomized controlled trial. Methods The study population consisted of workers who filed a sickness benefit claim at the Dutch Social Security Agency, professionals of this agency and of vocational rehabilitation agencies. We focused on sick-listed workers and professionals who had actually participated in the intervention. Data was collected mainly by questionnaires. Results Only 36 out of 94 intervention group participants started with the program. In half of these cases application of integrated care was reported. Most other steps in the program were completed. However, fidelity to the protocol was low to reasonable. Much delay was observed in the execution of the program and only two sick-listed workers were placed in a competitive job. Still, satisfaction with the participatory approach was good. Conclusions Despite the positive evaluation of the participatory approach, the full program was executed less successfully compared to similar programs evaluated in earlier studies. This will probably affect the outcomes of our trial. Findings from this study will help to interpret these outcomes. Nevertheless, more knowledge is needed about experiences of stakeholders who participated in the program. Trial Registration NTR3563.

  9. Involving service users in intervention design: a participatory approach to developing a text-messaging intervention to reduce repetition of self-harm.

    PubMed

    Owens, Christabel; Farrand, Paul; Darvill, Ruth; Emmens, Tobit; Hewis, Elaine; Aitken, Peter

    2011-09-01

    OBJECTIVE To engage a group of people with relevant lived experience in the development of a text-messaging intervention to reduce repetition of self-harm. BACKGROUND Contact-based interventions, such as follow-up letters, postcards and telephone calls, have shown potential to reduce repetition of self-harm in those who present at Accident and Emergency departments. Text messaging offers a low-cost alternative that has not been tested. We set out to develop a text-based intervention. The process of intervention development is rarely reported and little is known about the impact of service user involvement on intervention design. METHOD We held a series of six participatory workshops and invited service users and clinicians to help us work out how to get the right message to the right person at the right time, and to simulate and test prototypes of an intervention. RESULTS Service users rejected both the idea of a generic, 'one size fits all' approach and that of 'audience segmentation', maintaining that text messages could be safe and effective only if individualized. This led us to abandon our original thinking and develop a way of supporting individuals to author their own self-efficacy messages and store them in a personal message bank for withdrawal at times of crisis. CONCLUSIONS This paper highlights both the challenge and the impact of involving consumers at the development stage. Working with those with lived experience requires openness, flexibility and a readiness to abandon or radically revise initial plans, and may have unexpected consequences for intervention design.

  10. Involving service users in intervention design: a participatory approach to developing a text‐messaging intervention to reduce repetition of self‐harm

    PubMed Central

    Owens, Christabel; Farrand, Paul; Darvill, Ruth; Emmens, Tobit; Hewis, Elaine; Aitken, Peter

    2010-01-01

    Abstract Objective  To engage a group of people with relevant lived experience in the development of a text‐messaging intervention to reduce repetition of self‐harm. Background  Contact‐based interventions, such as follow‐up letters, postcards and telephone calls, have shown potential to reduce repetition of self‐harm in those who present at Accident and Emergency departments. Text messaging offers a low‐cost alternative that has not been tested. We set out to develop a text‐based intervention. The process of intervention development is rarely reported and little is known about the impact of service user involvement on intervention design. Method  We held a series of six participatory workshops and invited service users and clinicians to help us work out how to get the right message to the right person at the right time, and to simulate and test prototypes of an intervention. Results  Service users rejected both the idea of a generic, ‘one size fits all’ approach and that of ‘audience segmentation’, maintaining that text messages could be safe and effective only if individualized. This led us to abandon our original thinking and develop a way of supporting individuals to author their own self‐efficacy messages and store them in a personal message bank for withdrawal at times of crisis. Conclusions  This paper highlights both the challenge and the impact of involving consumers at the development stage. Working with those with lived experience requires openness, flexibility and a readiness to abandon or radically revise initial plans, and may have unexpected consequences for intervention design. PMID:20860777

  11. Creating an Administrative Structure to Support Faculty Governance: A Participatory Process.

    ERIC Educational Resources Information Center

    Littlefield, Vivian M.

    1989-01-01

    Principles of organizational change are examined as they apply to academic units in general, and the way in which one well-established academic department in nursing changed its administrative structure is described. The process used faculty participation in decision-making. (Author/MSE)

  12. Is Participatory Design Associated with the Effectiveness of Serious Digital Games for Healthy Lifestyle Promotion? A Meta-Analysis

    PubMed Central

    Thompson, Debbe; Baranowski, Tom; Palmeira, Antonio; Verloigne, Maïté

    2016-01-01

    Background Serious digital games can be effective at changing healthy lifestyles, but large differences in their effectiveness exist. The extent of user involvement in game design may contribute to game effectiveness by creating a better fit with user preferences. Participatory design (PD), which represents active user involvement as informant (ie, users are asked for input and feedback) or codesigner (ie, users as equal partners in the design) early on and throughout the game development, may be associated with higher game effectiveness, as opposed to no user involvement or limited user involvement. Objective This paper reports the results of a meta-analysis examining the moderating role of PD in the effectiveness of serious digital games for healthy lifestyle promotion. Methods Four databases were searched for peer-reviewed papers in English that were published or in press before October 2014, using a (group-) randomized controlled trial design. Effectiveness data were derived from another meta-analysis assessing the role of behavior change techniques and game features in serious game effectiveness. Results A total of 58 games evaluated in 61 studies were included. As previously reported, serious digital games had positive effects on healthy lifestyles and their determinants. Unexpectedly, PD (g=0.075, 95% CI 0.017 to 0.133) throughout game development was related to lower game effectiveness on behavior (Q=6.74, P<.05) than when users were only involved as testers (g=0.520, 95% CI 0.150 to 0.890, P<.01). Games developed with PD (g=0.171, 95% CI 0.061 to 0.281, P<.01) were also related to lower game effectiveness on self-efficacy (Q=7.83, P<.05) than when users were not involved in game design (g=0.384, 95% CI 0.283 to 0.485, P<.001). Some differences were noted depending on age group, publication year of the study, and on the specific role in PD (ie, informant or codesigner), and depending on the game design element. Games developed with PD were more effective in

  13. Participatory visualization with Wordle.

    PubMed

    Viégas, Fernanda B; Wattenberg, Martin; Feinberg, Jonathan

    2009-01-01

    We discuss the design and usage of "Wordle," a web-based tool for visualizing text. Wordle creates tag-cloud-like displays that give careful attention to typography, color, and composition. We describe the algorithms used to balance various aesthetic criteria and create the distinctive Wordle layouts. We then present the results of a study of Wordle usage, based both on spontaneous behaviour observed in the wild, and on a large-scale survey of Wordle users. The results suggest that Wordles have become a kind of medium of expression, and that a "participatory culture" has arisen around them.

  14. Hydrology and hydraulics expertise in participatory processes for climate change adaptation in the Dutch Meuse.

    PubMed

    Wesselink, Anna; de Vriend, Huib; Barneveld, Hermjan; Krol, Maarten; Bijker, Wiebe

    2009-01-01

    Many scientists feel that scientific outcomes are not sufficiently taken into account in policy-making. The research reported in this paper shows what happens with scientific information during such a process. In 2001 the Dutch Ministry of Transport, Public Works and Water Management commissioned their regional office in Limburg to assess how flood management objectives could be achieved in future in the Dutch Meuse valley, assuming climate change will increase peak discharges. To ensure political support, regional discussion rounds were to help assess the measures previously identified. This paper discusses the ways in which hydrological and hydraulic expertise was input, understood and used in this assessment process. Project participants as a group had no trouble contesting assumptions and outcomes. Nevertheless, water expertise was generally accepted as providing facts, once basic choices such as starting situation had been discussed and agreed. The technical constraints determined that politically unacceptable measures would have to be selected to achieve the legally binding flood management objective. As a result, no additional space will be set aside for future flood management beyond the already reserved floodplain. In this case, political arguments clearly prevail over policy objectives, with hydraulic expertise providing decisive arbitration between the two.

  15. Using Community-Based Participatory Research and Human-Centered Design to Address Violence-Related Health Disparities Among Latino/a Youth.

    PubMed

    Kia-Keating, Maryam; Santacrose, Diana E; Liu, Sabrina R; Adams, Jessica

    High rates of exposure to violence and other adversities among Latino/a youth contribute to health disparities. The current article addresses the ways in which community-based participatory research (CBPR) and human-centered design (HCD) can help engage communities in dialogue and action. We present a project exemplifying how community forums, with researchers, practitioners, and key stakeholders, including youths and parents, integrated HCD strategies with a CBPR approach. Given the potential for power inequities among these groups, CBPR + HCD acted as a catalyst for reciprocal dialogue and generated potential opportunity areas for health promotion and change. Future directions are described.

  16. Introducing the "Decider" Design Process

    ERIC Educational Resources Information Center

    Prasa, Anthony R., Jr.; Del Guercio, Ryan

    2016-01-01

    Engineers are faced with solving important problems every day and must follow a step-by-step design process to arrive at solutions. Students who are taught an effective design process to apply to engineering projects begin to see problems as an engineer would, consider all ideas, and arrive at the best solution. Using an effective design process…

  17. A “Community Fit” Community-Based Participatory Research Program for Family Health, Happiness, and Harmony: Design and Implementation

    PubMed Central

    Soong, Cissy SS; Wang, Man Ping; Mui, Moses; Viswanath, Kasisomayajula; Chan, Sophia SC

    2015-01-01

    Background A principal factor in maintaining positive family functioning and well-being, family communication time is decreasing in modern societies such as Hong Kong, where long working hours and indulgent use of information technology are typical. Objective The objective of this paper is to describe an innovative study protocol, “Happy Family Kitchen,” under the project, “FAMILY: A Jockey Club Initiative for a Harmonious Society,” aimed at improving family health, happiness, and harmony (3Hs) through enhancement of family communication. Methods This study employed the community-based participatory research (CBPR) approach, and adopted 5 principles of positive psychology and the traditional Chinese concepts of cooking and dining, as a means to connect family members to promote family health, happiness, and harmony (3Hs). Results In-depth collaboration took place between an academic institution and a large nongovernmental community organization association (NGO association) with 400 social service agency members. Both groups were deeply involved in the project design, implementation, and evaluation of 23 community-based interventions. From 612 families with 1419 individuals’ findings, significant increases in mean communication time per week (from 153.44 to 170.31 minutes, P=.002) at 6 weeks after the intervention and mean communication scores (from 67.18 to 69.56 out of 100, P<.001) at 12 weeks after the intervention were shown. Significant enhancements were also found for mean happiness scores 12 weeks after the intervention (from 7.80 to 7.82 out of 10, P<.001), and mean health scores (from 7.70 to 7.73 out of 10, P<.001) and mean harmony scores (from 7.70 to 8.07 out of 10, P<.001) 6 weeks after the intervention. Conclusions This was the first CBPR study in a Hong Kong Chinese community. The results should be useful in informing collaborative intervention programs and engaging public health researchers and community social service providers, major

  18. Inclusive Ownership of Participatory Learning

    ERIC Educational Resources Information Center

    Druin, Allison

    2014-01-01

    This discussion explores the journal's special issue from the construct of ownership and how it relates to participatory design. I examine the articles of researchers from Europe and the United States which offer data-centered perspectives and data-driven suggestions. These works suggest how to best involve different stakeholders and I examine how…

  19. Comprehensive Participatory Planning and Evaluation (CPPE) Process Strengthens the Community-Based Participatory Research (CBPR) Method to Improve Health in Rural Delta Communities.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our purpose was to describe community workshops on the CPPE process to identify the top three nutrition- and health-related issues that could be addressed by nutrition and physical activity intervention research. The Lower Mississippi Delta Nutrition Intervention Research Initiative (Delta NIRI) is ...

  20. Designing Participatory Learning

    ERIC Educational Resources Information Center

    Vartiainen, Henriikka

    2014-01-01

    The beginning of the twenty-first century has been described as a time of development for social innovations through which people use, share, and create knowledge in ways that differ fundamentally from those of previous eras. The topical and widely accepted focus of education should be toward twenty-first-century skills. However, there is no…

  1. DESIGNING PROCESSES FOR ENVIRONMENTAL PROBLEMS

    EPA Science Inventory

    Designing for the environment requires consideration of environmental impacts. The Generalized WAR Algorithm is the methodology that allows the user to evaluate the potential environmental impact of the design of a chemical process. In this methodology, chemicals are assigned val...

  2. Teaching Process Design through Integrated Process Synthesis

    ERIC Educational Resources Information Center

    Metzger, Matthew J.; Glasser, Benjamin J.; Patel, Bilal; Hildebrandt, Diane; Glasser, David

    2012-01-01

    The design course is an integral part of chemical engineering education. A novel approach to the design course was recently introduced at the University of the Witwatersrand, Johannesburg, South Africa. The course aimed to introduce students to systematic tools and techniques for setting and evaluating performance targets for processes, as well as…

  3. Reengineering the Project Design Process

    NASA Technical Reports Server (NTRS)

    Casani, E.; Metzger, R.

    1994-01-01

    In response to NASA's goal of working faster, better and cheaper, JPL has developed extensive plans to minimize cost, maximize customer and employee satisfaction, and implement small- and moderate-size missions. These plans include improved management structures and processes, enhanced technical design processes, the incorporation of new technology, and the development of more economical space- and ground-system designs. The Laboratory's new Flight Projects Implementation Office has been chartered to oversee these innovations and the reengineering of JPL's project design process, including establishment of the Project Design Center and the Flight System Testbed. Reengineering at JPL implies a cultural change whereby the character of its design process will change from sequential to concurrent and from hierarchical to parallel. The Project Design Center will support missions offering high science return, design to cost, demonstrations of new technology, and rapid development. Its computer-supported environment will foster high-fidelity project life-cycle development and cost estimating.

  4. Design of the Bottom-up Innovation project - a participatory, primary preventive, organizational level intervention on work-related stress and well-being for workers in Dutch vocational education

    PubMed Central

    2013-01-01

    Background In the educational sector job demands have intensified, while job resources remained the same. A prolonged disbalance between demands and resources contributes to lowered vitality and heightened need for recovery, eventually resulting in burnout, sickness absence and retention problems. Until now stress management interventions in education focused mostly on strengthening the individual capacity to cope with stress, instead of altering the sources of stress at work at the organizational level. These interventions have been only partly effective in influencing burnout and well-being. Therefore, the “Bottom-up Innovation” project tests a two-phased participatory, primary preventive organizational level intervention (i.e. a participatory action approach) that targets and engages all workers in the primary process of schools. It is hypothesized that participating in the project results in increased occupational self-efficacy and organizational efficacy. The central research question: is an organization focused stress management intervention based on participatory action effective in reducing the need for recovery and enhancing vitality in school employees in comparison to business as usual? Methods/Design The study is designed as a controlled trial with mixed methods and three measurement moments: baseline (quantitative measures), six months and 18 months (quantitative and qualitative measures). At first follow-up short term effects of taking part in the needs assessment (phase 1) will be determined. At second follow-up the long term effects of taking part in the needs assessment will be determined as well as the effects of implemented tailored workplace solutions (phase 2). A process evaluation based on quantitative and qualitative data will shed light on whether, how and why the intervention (does not) work(s). Discussion “Bottom-up Innovation” is a combined effort of the educational sector, intervention providers and researchers. Results will

  5. Participatory Plant Breeding with Traders and Farmers for White Pea Bean in Ethiopia

    ERIC Educational Resources Information Center

    Assefa, T.; Sperling, L.; Dagne, B.; Argaw, W.; Tessema, D.; Beebe, S.

    2014-01-01

    Purpose: This research, conducted in Ethiopia, involved select stakeholders in the variety evaluation process early: to identify a greater number of acceptable varieties and to shorten a lengthy research and release process. Design/methodology/approach: A Participatory Plant Breeding (PPB) approach was used in both on-station and community-based…

  6. Targeting Behavior: Participatory Curriculum Development for Community-Based Environmental Education in Vietnam

    ERIC Educational Resources Information Center

    Peters, Joe; Matarasso, Michael

    2005-01-01

    A participatory curriculum development process was undertaken to design and implement a university-level, community-based environmental education training course to target behaviors and thus increase the effectiveness of conservation programs in central Vietnam. The process included (1) stakeholder analysis, (2) training needs assessment, (3)…

  7. Culture Change in Long-Term Care: Participatory Action Research and the Role of the Resident

    ERIC Educational Resources Information Center

    Shura, Robin; Siders, Rebecca A.; Dannefer, Dale

    2011-01-01

    Purpose: This study's purpose was to advance the process of culture change within long-term care (LTC) and assisted living settings by using participatory action research (PAR) to promote residents' competence and nourish the culture change process with the active engagement and leadership of residents. Design and Methods: Seven unit-specific PAR…

  8. Fully Integrating the Design Process

    SciTech Connect

    T.A. Bjornard; R.S. Bean

    2008-03-01

    The basic approach to designing nuclear facilities in the United States does not currently reflect the routine consideration of proliferation resistance and international safeguards. The fully integrated design process is an approach for bringing consideration of international safeguards and proliferation resistance, together with state safeguards and security, fully into the design process from the very beginning, while integrating them sensibly and synergistically with the other project functions. In view of the recently established GNEP principles agreed to by the United States and at least eighteen other countries, this paper explores such an integrated approach, and its potential to help fulfill the new internationally driven design requirements with improved efficiencies and reduced costs.

  9. Reducing Physical Risk Factors in Construction Work Through a Participatory Intervention: Protocol for a Mixed-Methods Process Evaluation

    PubMed Central

    Brandt, Mikkel; Møller, Jeppe Lykke; Skals, Sebastian; Vinstrup, Jonas; Jakobsen, Markus Due; Sundstrup, Emil; Madeleine, Pascal; Andersen, Lars Louis

    2016-01-01

    Background Previous research has shown that reducing physical workload among workers in the construction industry is complicated. In order to address this issue, we developed a process evaluation in a formative mixed-methods design, drawing on existing knowledge of the potential barriers for implementation. Objective We present the design of a mixed-methods process evaluation of the organizational, social, and subjective practices that play roles in the intervention study, integrating technical measurements to detect excessive physical exertion measured with electromyography and accelerometers, video documentation of working tasks, and a 3-phased workshop program. Methods The evaluation is designed in an adapted process evaluation framework, addressing recruitment, reach, fidelity, satisfaction, intervention delivery, intervention received, and context of the intervention companies. Observational studies, interviews, and questionnaires among 80 construction workers organized in 20 work gangs, as well as health and safety staff, contribute to the creation of knowledge about these phenomena. Results At the time of publication, the process of participant recruitment is underway. Conclusions Intervention studies are challenging to conduct and evaluate in the construction industry, often because of narrow time frames and ever-changing contexts. The mixed-methods design presents opportunities for obtaining detailed knowledge of the practices intra-acting with the intervention, while offering the opportunity to customize parts of the intervention. PMID:27230696

  10. Identifying User Needs and the Participative Design Process

    NASA Astrophysics Data System (ADS)

    Meiland, Franka; Dröes, Rose-Marie; Sävenstedt, Stefan; Bergvall-Kåreborn, Birgitta; Andersson, Anna-Lena

    As the number of persons with dementia increases and also the demands on care and support at home, additional solutions to support persons with dementia are needed. The COGKNOW project aims to develop an integrated, user-driven cognitive prosthetic device to help persons with dementia. The project focuses on support in the areas of memory, social contact, daily living activities and feelings of safety. The design process is user-participatory and consists of iterative cycles at three test sites across Europe. In the first cycle persons with dementia and their carers (n = 17) actively participated in the developmental process. Based on their priorities of needs and solutions, on their disabilities and after discussion between the team, a top four list of Information and Communication Technology (ICT) solutions was made and now serves as the basis for development: in the area of remembering - day and time orientation support, find mobile service and reminding service, in the area of social contact - telephone support by picture dialling, in the area of daily activities - media control support through a music playback and radio function, and finally, in the area of safety - a warning service to indicate when the front door is open and an emergency contact service to enhance feelings of safety. The results of this first project phase show that, in general, the people with mild dementia as well as their carers were able to express and prioritize their (unmet) needs, and the kind of technological assistance they preferred in the selected areas. In next phases it will be tested if the user-participatory design and multidisciplinary approach employed in the COGKNOW project result in a user-friendly, useful device that positively impacts the autonomy and quality of life of persons with dementia and their carers.

  11. User-generated quality standards for youth mental health in primary care: a participatory research design using mixed methods

    PubMed Central

    Graham, Tanya; Rose, Diana; Murray, Joanna; Ashworth, Mark; Tylee, André

    2014-01-01

    Objectives To develop user-generated quality standards for young people with mental health problems in primary care using a participatory research model. Methods 50 young people aged 16–25 from community settings and primary care participated in focus groups and interviews about their views and experiences of seeking help for mental health problems in primary care, cofacilitated by young service users and repeated to ensure respondent validation. A second group of young people also aged 16–25 who had sought help for any mental health problem from primary care or secondary care within the last 5 years were trained as focus groups cofacilitators (n=12) developed the quality standards from the qualitative data and participated in four nominal groups (n=28). Results 46 quality standards were developed and ranked by young service users. Agreement was defined as 100% of scores within a two-point region. Group consensus existed for 16 quality standards representing the following aspects of primary care: better advertising and information (three); improved competence through mental health training and skill mix within the practice (two); alternatives to medication (three); improved referral protocol (three); and specific questions and reassurances (five). Alternatives to medication and specific questions and reassurances are aspects of quality which have not been previously reported. Conclusions We have demonstrated the feasibility of using participatory research methods in order to develop user-generated quality standards. The development of patient-generated quality standards may offer a more formal method of incorporating the views of service users into quality improvement initiatives. This method can be adapted for generating quality standards applicable to other patient groups. PMID:24920648

  12. Process simulation and design '94

    SciTech Connect

    Not Available

    1994-06-01

    This first-of-a-kind report describes today's process simulation and design technology for specific applications. It includes process names, diagrams, applications, descriptions, objectives, economics, installations, licensors, and a complete list of process submissions. Processes include: alkylation, aromatics extraction, catalytic reforming, cogeneration, dehydration, delayed coking, distillation, energy integration, catalytic cracking, gas sweetening, glycol/methanol injection, hydrocracking, NGL recovery and stabilization, solvent dewaxing, visbreaking. Equipment simulations include: amine plant, ammonia plant, heat exchangers, cooling water network, crude preheat train, crude unit, ethylene furnace, nitrogen rejection unit, refinery, sulfur plant, and VCM furnace. By-product processes include: olefins, polyethylene terephthalate, and styrene.

  13. The Process Design Courses at Pennsylvania: Impact of Process Simulators.

    ERIC Educational Resources Information Center

    Seider, Warren D.

    1984-01-01

    Describes the use and impact of process design simulators in process design courses. Discusses topics covered, texts used, computer design simulations, and how they are integrated into the process survey course as well as in plant design projects. (JM)

  14. Creating Access to Invisible Special Collections: Using Participatory Management to Reduce a Backlog

    ERIC Educational Resources Information Center

    Lundy, M. Winslow; Hollis, Deborah R.

    2004-01-01

    The University of Colorado at Boulder Libraries used participatory management to reduce a special collections backlog. Without an increase in budget or staffing, technical and public services departments designed a pilot project to redeploy internal human resources in a collaborative manner. The process of backlog management is discussed.

  15. Participatory Action Research: Reflections on Critical Incidents in a PAR Project.

    ERIC Educational Resources Information Center

    Santelli, Betsy; Singer, George H. S.; DiVenere, Nancy; Ginsberg, Connie; Powers, Laurie E.

    1998-01-01

    This article describes a participatory action research (PAR) project designed to evaluate Parent to Parent programs in five states. The process of developing a shared understanding of the program and of the purpose for evaluating them, along with an on-going willingness of parents and researchers to compromise, led to creative solutions to…

  16. Participatory advocacy: a counter to media imperialism.

    PubMed

    Brown, M

    1996-01-01

    Western media have a history of defining news worldwide, presenting news from a Western perspective which distorts and denies the truth as perceived from developing countries. Western news coverage of developing countries seems to emphasize countries' fragility, instability, and corruption, leading people to believe that the economic problems of developing countries are due to internal failures. That view is then transferred back to indigenous peoples and communities through major Western news agencies and mass media. Participatory communication is based upon the notion that people have the right to decide how they want themselves and their situations to be portrayed, to decide what information is useful to them and their community, and to be integral players in the communication process. With regard to media imperialism, the author discusses implications for advocacy activities, participatory communication approaches, participatory advocacy, participatory advocacy in South Asia, girl child drama in Nepal, drug abuse television drama in Nepal, and the advocacy challenge.

  17. Human Integration Design Processes (HIDP)

    NASA Technical Reports Server (NTRS)

    Boyer, Jennifer

    2014-01-01

    The purpose of the Human Integration Design Processes (HIDP) document is to provide human-systems integration design processes, including methodologies and best practices that NASA has used to meet human systems and human rating requirements for developing crewed spacecraft. HIDP content is framed around human-centered design methodologies and processes in support of human-system integration requirements and human rating. NASA-STD-3001, Space Flight Human-System Standard, is a two-volume set of National Aeronautics and Space Administration (NASA) Agency-level standards established by the Office of the Chief Health and Medical Officer, directed at minimizing health and performance risks for flight crews in human space flight programs. Volume 1 of NASA-STD-3001, Crew Health, sets standards for fitness for duty, space flight permissible exposure limits, permissible outcome limits, levels of medical care, medical diagnosis, intervention, treatment and care, and countermeasures. Volume 2 of NASASTD- 3001, Human Factors, Habitability, and Environmental Health, focuses on human physical and cognitive capabilities and limitations and defines standards for spacecraft (including orbiters, habitats, and suits), internal environments, facilities, payloads, and related equipment, hardware, and software with which the crew interfaces during space operations. The NASA Procedural Requirements (NPR) 8705.2B, Human-Rating Requirements for Space Systems, specifies the Agency's human-rating processes, procedures, and requirements. The HIDP was written to share NASA's knowledge of processes directed toward achieving human certification of a spacecraft through implementation of human-systems integration requirements. Although the HIDP speaks directly to implementation of NASA-STD-3001 and NPR 8705.2B requirements, the human-centered design, evaluation, and design processes described in this document can be applied to any set of human-systems requirements and are independent of reference

  18. Indigenizing CBPR: evaluation of a community-based and participatory research process implementation of the Elluam Tungiinun (towards wellness) program in Alaska.

    PubMed

    Rasmus, Stacy M

    2014-09-01

    The process that community based participatory research (CBPR) implementation takes in indigenous community contexts has serious implications for health intervention outcomes and sustainability. An evaluation of the Elluam Tungiinun (Towards Wellness) Project aimed to explore the experience of a Yup'ik Alaska Native community engaged within a CBPR process and describe the effects of CBPR process implementation from an indigenous community member perspective. CBPR is acknowledged as an effective strategy for engaging American Indian and Alaska Native communities in research process, but we still know very little about the experience from a local, community member perspective. What are the perceived outcomes of participation in CBPR from a local, community member perspective? Qualitative methods were used to elicit community member perspectives of participation in a CBPR process engaged with one Yup'ik community in southwest Alaska. Results focus on community member perceptions of CBPR implementation, involvement in the process and partnership, ownership of the project with outcomes observed and perceived at the community, family and individual levels, and challenges. A discussion of findings demonstrates how ownership of the intervention arose from a translational and indigenizing process initiated by the community that was supported and enhanced through the implementation of CBPR. Community member perspectives of their participation in the research reveal important process points that stand to contribute meaningfully to implementation science for interventions developed by and for indigenous and other minority and culturally diverse peoples.

  19. Metodo y Proceso de la Investigacion Participativa en la Capacitacion Rural (The Method and Process of Participatory Research in Rural Leadership Training). Cuadernos del CREFAL 19.

    ERIC Educational Resources Information Center

    de Schutter, Anton

    In participatory research, education and learner participation are directly connected. The document analyzes the role of a participatory research method in the basic education of rural adults. The different phases of the Participant Research method are presented, along with a profound analysis of both research and participation. The claim is that…

  20. DESIGNING ENVIRONMENTALLY FRIENDLY CHEMICAL PROCESSES

    EPA Science Inventory

    The design of a chemical process involves many aspects: from profitability, flexibility and reliability to safety to the environment. While each of these is important, in this work, the focus will be on profitability and the environment. Key to the study of these aspects is the ...

  1. ESS Cryogenic System Process Design

    NASA Astrophysics Data System (ADS)

    Arnold, P.; Hees, W.; Jurns, J.; Su, X. T.; Wang, X. L.; Weisend, J. G., II

    2015-12-01

    The European Spallation Source (ESS) is a neutron-scattering facility funded and supported in collaboration with 17 European countries in Lund, Sweden. Cryogenic cooling at ESS is vital particularly for the linear accelerator, the hydrogen target moderators, a test stand for cryomodules, the neutron instruments and their sample environments. The paper will focus on specific process design criteria, design decisions and their motivations for the helium cryoplants and auxiliary equipment. Key issues for all plants and their process concepts are energy efficiency, reliability, smooth turn-down behaviour and flexibility. The accelerator cryoplant (ACCP) and the target moderator cryoplant (TMCP) in particular need to be prepared for a range of refrigeration capacities due to the intrinsic uncertainties regarding heat load definitions. Furthermore the paper addresses questions regarding process arrangement, 2 K cooling methodology, LN2 precooling, helium storage, helium purification and heat recovery.

  2. Setting Up Participatory Research: A Discussion of the Initial Stages.

    ERIC Educational Resources Information Center

    Burke, Anne; McMillan, Jane; Cummins, Lorraine; Thompson, Agnes; Forsyth, Watson; McLellan, James; Snot, Linda; Fraser, Anne; Fraser, Mary; Fulton, Charity; McGrindel, Elizabeth; Gillies, Lorraine; LeFort, Shelley; Miller, Gail; Whitehall, John; Wilson, John; Smith, Janet; Wright, David

    2003-01-01

    A participatory research project was designed to teach eight British adults with learning disabilities about keeping healthy. The development of the project, the recruitment of the participants, and the involvement of the participants in the project are discussed, along with the role of researchers and support workers in participatory research.…

  3. Automation of Design Engineering Processes

    NASA Technical Reports Server (NTRS)

    Torrey, Glenn; Sawasky, Gerald; Courey, Karim

    2004-01-01

    A method, and a computer program that helps to implement the method, have been developed to automate and systematize the retention and retrieval of all the written records generated during the process of designing a complex engineering system. It cannot be emphasized strongly enough that all the written records as used here is meant to be taken literally: it signifies not only final drawings and final engineering calculations but also such ancillary documents as minutes of meetings, memoranda, requests for design changes, approval and review documents, and reports of tests. One important purpose served by the method is to make the records readily available to all involved users via their computer workstations from one computer archive while eliminating the need for voluminous paper files stored in different places. Another important purpose served by the method is to facilitate the work of engineers who are charged with sustaining the system and were not involved in the original design decisions. The method helps the sustaining engineers to retrieve information that enables them to retrace the reasoning that led to the original design decisions, thereby helping them to understand the system better and to make informed engineering choices pertaining to maintenance and/or modifications of the system. The software used to implement the method is written in Microsoft Access. All of the documents pertaining to the design of a given system are stored in one relational database in such a manner that they can be related to each other via a single tracking number.

  4. Designing the Healthy Bodies, Healthy Souls Church-Based Diabetes Prevention Program through a Participatory Process

    ERIC Educational Resources Information Center

    Summers, Amber; Confair, Amy R.; Flamm, Laura; Goheer, Attia; Graham, Karlene; Muindi, Mwende; Gittelsohn, Joel

    2013-01-01

    Background: The Healthy Bodies, Healthy Souls (HBHS) program aims to reduce diabetes risk among urban African Americans by creating healthy food and physical activity environments within churches. Participant engagement supports the development of applicable intervention strategies by identifying priority concerns, resources, and opportunities.…

  5. Pursuing Authenticity From Process to Outcome in a Community-Based Participatory Research Study of Intimate Partner Violence and HIV Vulnerability in North Karnataka, India

    PubMed Central

    Blanchard, Andrea Katryn; Sangha, Chaitanya AIDS Tadegattuva Mahila; Nair, Sapna G.; Thalinja, Raghavendra; Srikantamurthy, H.S.; Ramanaik, Satyanaryana; Javalkar, Prakash; Pillai, Priya; Isac, Shajy; Collumbien, Martine; Heise, Lori; Bhattacharjee, Parinita; Bruce, Sharon Gail

    2016-01-01

    Community-based participatory research has been seen to hold great promise by researchers aiming to bridge research and action in global health programs and practice. However, there is still much debate around whether achieving authenticity in terms of in-depth collaboration between community and academic partners is possible while pursuing academic expectations for quality. This article describes the community-based methodology for a qualitative study to explore intimate partner violence and HIV/AIDS among women in sex work, or female sex workers, and their male partners in Karnataka, South India. Developed through collaborative processes, the study methodology followed an interpretive approach to qualitative inquiry, with three key components including long-term partnerships, knowledge exchange, and orientation toward action. We then discuss lessons learned on how to pursue authenticity in terms of truly collaborative processes with inherent value that also contribute to, rather than hinder, the instrumental goal of enhancing the quality and relevance of the research outcomes. PMID:27378133

  6. Theory Building through Praxis Discourse: A Theory- and Practice-Informed Model of Transformative Participatory Evaluation

    ERIC Educational Resources Information Center

    Harnar, Michael A.

    2012-01-01

    Stakeholder participation in evaluation, where the evaluator engages stakeholders in the process, is prevalent in evaluation practice and is an important focus of evaluation research. Cousins and Whitmore proposed a bifurcation of participatory evaluation into the two streams of transformative participatory and practical participatory evaluation…

  7. Computer Based Testing Using "Digital Ink": Participatory Design of a Tablet PC Based Assessment Application for Secondary Education

    ERIC Educational Resources Information Center

    Siozos, Panagiotis; Palaigeorgiou, George; Triantafyllakos, George; Despotakis, Theofanis

    2009-01-01

    In this paper, we identify key challenges faced by computer-based assessment (CBA) in secondary education and we put forward a framework of design considerations: design with the students and teachers, select the most appropriate media platform and plan an evolution rather than a revolution of prior practices. We present the CBA application…

  8. Community-based Participatory Research

    PubMed Central

    Holkup, Patricia A.; Tripp-Reimer, Toni; Salois, Emily Matt; Weinert, Clarann

    2009-01-01

    Community-based participatory research (CBPR), with its emphasis on joining with the community as full and equal partners in all phases of the research process, makes it an appealing model for research with vulnerable populations. However, the CBPR approach is not without special challenges relating to ethical, cultural, and scientific issues. In this article, we describe how we managed the challenges we encountered while conducting a CBPR project with a Native American community. We also suggest criteria that will enable evaluation of the project. PMID:15455579

  9. Giving Student Groups a Stronger Voice: Using Participatory Research and Action (PRA) to Initiate Change to a Curriculum

    ERIC Educational Resources Information Center

    O'Neill, Geraldine; McMahon, Sinead

    2012-01-01

    Traditional student feedback mechanisms have been criticised for being teacher-centred in design and, in particular, for their absence of transparent follow-up actions. In contrast, this study describes the process and the evaluation of a participatory research and action (PRA) approach used in an undergraduate physiotherapy degree. This approach…

  10. Design Thinking in Elementary Students' Collaborative Lamp Designing Process

    ERIC Educational Resources Information Center

    Kangas, Kaiju; Seitamaa-Hakkarainen, Pirita; Hakkarainen, Kai

    2013-01-01

    Design and Technology education is potentially a rich environment for successful learning, if the management of the whole design process is emphasised, and students' design thinking is promoted. The aim of the present study was to unfold the collaborative design process of one team of elementary students, in order to understand their multimodal…

  11. ‘Much clearer with pictures’: using community-based participatory research to design and test a Picture Option Grid for underserved patients with breast cancer

    PubMed Central

    Durand, Marie-Anne; Alam, Shama; Grande, Stuart W; Elwyn, Glyn

    2016-01-01

    Objective Women of low socioeconomic status (SES) diagnosed with early stage breast cancer experience decision-making, treatment and outcome disparities. Evidence suggests that decision aids can benefit underserved patients, when tailored to their needs. Our aim was to develop and test the usability, acceptability and accessibility of a pictorial encounter decision aid targeted at women of low SES diagnosed with early stage breast cancer. Design Community-based participatory research (CBPR) using think-aloud protocols (phases 1 and 2) and semistructured interviews (phase 3). Setting Underserved community settings (eg, knitting groups, bingo halls, senior centres) and breast clinics. Participants In phase 1, we recruited a convenience sample of clinicians and academics. In phase 2, we targeted women over 40 years of age, of low SES, regardless of breast cancer history, and in phase 3, women of low SES, recently diagnosed with breast cancer. Intervention The pictorial encounter decision aid was derived from an evidence-based table comparing treatment options for breast cancer (http://www.optiongrid.org). Outcome measures We assessed the usability, acceptability and accessibility of the pictorial decision aid prototypes using the think-aloud protocol and semistructured interviews. Results After initial testing of the first prototype with 18 academics and health professionals, new versions were developed and tested with 53 lay individuals in community settings. Usability was high. In response to feedback indicating that the use of cartoon characters was considered insensitive, a picture-only version was developed and tested with 23 lay people in phase 2, and 10 target users in phase 3. Conclusions and relevance Using CBPR methods and iterative user testing cycles improved usability and accessibility, and led to the development of the Picture Option Grid, entirely guided by multiple stakeholder feedback. All women of low SES recently diagnosed with early stage breast

  12. ESS Accelerator Cryoplant Process Design

    NASA Astrophysics Data System (ADS)

    Wang, X. L.; Arnold, P.; Hees, W.; Hildenbeutel, J.; Weisend, J. G., II

    2015-12-01

    The European Spallation Source (ESS) is a neutron-scattering facility being built with extensive international collaboration in Lund, Sweden. The ESS accelerator will deliver protons with 5 MW of power to the target at 2.0 GeV, with a nominal current of 62.5 mA. The superconducting part of the accelerator is about 300 meters long and contains 43 cryomodules. The ESS accelerator cryoplant (ACCP) will provide the cooling for the cryomodules and the cryogenic distribution system that delivers the helium to the cryomodules. The ACCP will cover three cryogenic circuits: Bath cooling for the cavities at 2 K, the thermal shields at around 40 K and the power couplers thermalisation with 4.5 K forced helium cooling. The open competitive bid for the ACCP took place in 2014 with Linde Kryotechnik AG being selected as the vendor. This paper summarizes the progress in the ACCP development and engineering. Current status including final cooling requirements, preliminary process design, system configuration, machine concept and layout, main parameters and features, solution for the acceptance tests, exergy analysis and efficiency is presented.

  13. Optimal design of solidification processes

    NASA Technical Reports Server (NTRS)

    Dantzig, Jonathan A.; Tortorelli, Daniel A.

    1991-01-01

    An optimal design algorithm is presented for the analysis of general solidification processes, and is demonstrated for the growth of GaAs crystals in a Bridgman furnace. The system is optimal in the sense that the prespecified temperature distribution in the solidifying materials is obtained to maximize product quality. The optimization uses traditional numerical programming techniques which require the evaluation of cost and constraint functions and their sensitivities. The finite element method is incorporated to analyze the crystal solidification problem, evaluate the cost and constraint functions, and compute the sensitivities. These techniques are demonstrated in the crystal growth application by determining an optimal furnace wall temperature distribution to obtain the desired temperature profile in the crystal, and hence to maximize the crystal's quality. Several numerical optimization algorithms are studied to determine the proper convergence criteria, effective 1-D search strategies, appropriate forms of the cost and constraint functions, etc. In particular, we incorporate the conjugate gradient and quasi-Newton methods for unconstrained problems. The efficiency and effectiveness of each algorithm is presented in the example problem.

  14. Participatory Lecture Demonstrations.

    ERIC Educational Resources Information Center

    Battino, Rubin

    1979-01-01

    The use of participatory lecture demonstrations in the classroom is described. Examples are given for the following topics: chromatography, chemical kinetics, balancing equations, the gas laws, kinetic molecular theory, Henry's law of gas solubility, electronic energy levels in atoms, and translational, vibrational, and rotational energies of…

  15. Participatory planning in river catchments, an innovative toolkit tested in Southern Africa and North West England.

    PubMed

    Tippett, J

    2005-01-01

    The European Union Water Framework Directive (WFD) offers an unparalleled opportunity for improving river basin management. Active participation is essential for its delivery. "End-of-pipe" solutions will not deliver the improvements needed to achieve its ambitious goals. This research tested DesignWays, a toolkit for participatory planning, as a mechanism for maximizing the long-term social and environmental benefits of such stakeholder and community participation. It examined the emerging role of "planning for sustainability" in the context of river catchments. Sustainable management of water requires integration, and recognition of interconnections between systems at different levels of scale. This is an endeavour in which systems thinking provides useful tools. The development of DesignWays was a conscious attempt to embed 'new paradigm' living systems metaphors into a practical planning tool. This paper begins with a description of DesignWays and its development in Southern Africa. An outline of the context of the action research in North-West England is followed by a description of the stages of the process, with highlights of the outcomes. This research had two major outcomes: a contribution to theory through an in-depth exploration of the theoretical basis of participatory, ecologically informed design; and a contribution to practice through investigating DesignWays' potential to meet key challenges of the WFD. This research points to the importance of understanding participatory planning as a societal process, aiming to make the process engaging and meaningful. It has pointed to the need to see participatory planning and education for sustainability as an integrated process. It demonstrated the benefits of an iterative process in which planning at the landscape level of scale informs, and is informed by, work at the site level. It has shown that an approach consistent with a living systems paradigm can contribute to the development of more integrated

  16. Principled Challenges for a Participatory Discipline

    ERIC Educational Resources Information Center

    Townsend, Andrew

    2013-01-01

    The ideals that are central to action research are not often explicitly addressed in writing about action research and participation. This article argues for a more explicit dialogue about the ideals of participation and how those ideals relate to participatory practices. The lack of such a dialogue can obscure both the process of participation…

  17. Participatory Research for Primary Health Care.

    ERIC Educational Resources Information Center

    Cassara, Beverly B.

    Participatory research began as a reaction to traditional social science research methodology, which tended to make persons into objects of study. It had its beginnings in Tanzania around 1970, when a group of farmers participated in research to assess and solve the problem of losses of grain harvests. The process grew out of the philosophy of…

  18. Assessing the Influence of Researcher-Partner Involvement on the Process and Outcomes of Participatory Research in Autism Spectrum Disorder and Neurodevelopmental Disorders: A Scoping Review

    ERIC Educational Resources Information Center

    Jivraj, Jamil; Sacrey, Lori-Ann; Newton, Amanda; Nicholas, David; Zwaigenbaum, Lonnie

    2014-01-01

    Participatory research aims to increase the relevance and broaden the implementation of health research by involving those affected by the outcomes of health studies. Few studies within the field of neurodevelopmental disorders, particularly autism spectrum disorders, have involved autistic individuals as partners. This study sought to identify…

  19. Managing Analysis Models in the Design Process

    NASA Technical Reports Server (NTRS)

    Briggs, Clark

    2006-01-01

    Design of large, complex space systems depends on significant model-based support for exploration of the design space. Integrated models predict system performance in mission-relevant terms given design descriptions and multiple physics-based numerical models. Both the design activities and the modeling activities warrant explicit process definitions and active process management to protect the project from excessive risk. Software and systems engineering processes have been formalized and similar formal process activities are under development for design engineering and integrated modeling. JPL is establishing a modeling process to define development and application of such system-level models.

  20. Design Expert's Participation in Elementary Students' Collaborative Design Process

    ERIC Educational Resources Information Center

    Kangas, Kaiju; Seitamaa-Hakkarainen, Pirita; Hakkarainen, Kai

    2013-01-01

    The main goal of the present study was to provide insights into how disciplinary expertise might be infused into Design and Technology classrooms and how authentic processes based on professional design practices might be constructed. We describe elementary students' collaborative lamp designing process, where the leadership was provided by a…

  1. Gaps in the Design Process

    SciTech Connect

    Veers, Paul

    2016-10-04

    The design of offshore wind plants is a relatively new field. The move into U.S. waters will have unique environmental conditions, as well as expectations from the authorities responsible for managing the development. Wind turbines are required to test their assumed design conditions with the site conditions of the plant. There are still some outstanding issues on how we can assure that the design for both the turbine and the foundation are appropriate for the site and will have an acceptable level of risk associated with the particular installation.

  2. Introduction to the Special Series on Participatory Action Research.

    ERIC Educational Resources Information Center

    Park, Hyun-Sook; Meyer, Luanna; Goetz, Lori

    1998-01-01

    This introductory article discusses the benefits of participatory action research (PAR), including the empowerment of participants in research and the research process, the difficulties PAR presents, and summarizes following articles in a special series on the facets of PAR. (CR)

  3. Bodywork as systemic and inter-enactive competence: participatory process management in Feldenkrais® Method and Zen Shiatsu

    PubMed Central

    Kimmel, Michael; Irran, Christine; Luger, Martin A.

    2014-01-01

    Feldenkrais and Shiatsu enable somatic learning through continuous tactile coupling, a real-time interpersonal dynamic unfolding in a safe dyadic sphere. The first part of our micro-ethnographic study draws on process vignettes and subjective theories to demonstrate how bodywork is infused with systemic sensitivities and awareness for non-linear process management. Expressed in dynamic systems parlance, both disciplines foster metastability, adaptivity, and self-organization in the client's somato-personal system by progressively reconfiguring systemic dispositions, i.e., an attractor landscape. Doing so requires a keen embodied apperception of hierarchies of somato-systemic order. Bodyworkers learn to explore these in their eigenfunction (joints, muscles, fascia), discriminate coordinative organization in small ensembles, and monitor large-scale dynamic interplay. The practitioner's “extended body” reaching forth into the client's through a resonance loop eventually becomes part of this. Within a bodywork session, practitioners modulate this hierarchical functional architecture. Their ability for sensorially staying apace of systemic emergence allows them to respond to minute changes and customize reactions in a zone of proximal development (dynamic immediacy). They stimulate the client's system with a mix of perturbing and stabilizing interventions that oscillate between eigenfunctions and their coordinative integration. Practical knowledge for “soft-assembling” non-linear synergies is crucial for this (cumulative local effects, high-level functions “slaving” the system, etc.). The paper's second part inventorizes the bodyworker's operative tool-box—micro-skills providing the wherewithal for context-intelligent intervention. Practitioners deploy “educated senses” and a repertoire of hands-on techniques (grips, stretches, etc.) against a backdrop of somatic habits (proper posture, muscle activation, gaze patterns, etc.). At this level, our study

  4. Bodywork as systemic and inter-enactive competence: participatory process management in Feldenkrais® Method and Zen Shiatsu.

    PubMed

    Kimmel, Michael; Irran, Christine; Luger, Martin A

    2014-01-01

    Feldenkrais and Shiatsu enable somatic learning through continuous tactile coupling, a real-time interpersonal dynamic unfolding in a safe dyadic sphere. The first part of our micro-ethnographic study draws on process vignettes and subjective theories to demonstrate how bodywork is infused with systemic sensitivities and awareness for non-linear process management. Expressed in dynamic systems parlance, both disciplines foster metastability, adaptivity, and self-organization in the client's somato-personal system by progressively reconfiguring systemic dispositions, i.e., an attractor landscape. Doing so requires a keen embodied apperception of hierarchies of somato-systemic order. Bodyworkers learn to explore these in their eigenfunction (joints, muscles, fascia), discriminate coordinative organization in small ensembles, and monitor large-scale dynamic interplay. The practitioner's "extended body" reaching forth into the client's through a resonance loop eventually becomes part of this. Within a bodywork session, practitioners modulate this hierarchical functional architecture. Their ability for sensorially staying apace of systemic emergence allows them to respond to minute changes and customize reactions in a zone of proximal development (dynamic immediacy). They stimulate the client's system with a mix of perturbing and stabilizing interventions that oscillate between eigenfunctions and their coordinative integration. Practical knowledge for "soft-assembling" non-linear synergies is crucial for this (cumulative local effects, high-level functions "slaving" the system, etc.). The paper's second part inventorizes the bodyworker's operative tool-box-micro-skills providing the wherewithal for context-intelligent intervention. Practitioners deploy "educated senses" and a repertoire of hands-on techniques (grips, stretches, etc.) against a backdrop of somatic habits (proper posture, muscle activation, gaze patterns, etc.). At this level, our study addresses a host

  5. Reengineering the JPL Spacecraft Design Process

    NASA Technical Reports Server (NTRS)

    Briggs, C.

    1995-01-01

    This presentation describes the factors that have emerged in the evolved process of reengineering the unmanned spacecraft design process at the Jet Propulsion Laboratory in Pasadena, California. Topics discussed include: New facilities, new design factors, new system-level tools, complex performance objectives, changing behaviors, design integration, leadership styles, and optimization.

  6. Graphic Design in Libraries: A Conceptual Process

    ERIC Educational Resources Information Center

    Ruiz, Miguel

    2014-01-01

    Providing successful library services requires efficient and effective communication with users; therefore, it is important that content creators who develop visual materials understand key components of design and, specifically, develop a holistic graphic design process. Graphic design, as a form of visual communication, is the process of…

  7. Participatory development and implementation of a community research workshop: Experiences from a community based participatory research (CBPR) partnership

    Technology Transfer Automated Retrieval System (TEKTRAN)

    While community based participatory research (CBPR) principles stress the importance of "equitable partnerships" and an "empowering and power-sharing process that attends to social inequalities", descriptions of actual projects often cite the challenges confronted in academic–-community partnerships...

  8. A framework for the selection of participatory approaches for SEA

    SciTech Connect

    Rauschmayer, Felix . E-mail: felix.rauschmayer@ufz.de; Risse, Nathalie . E-mail: nrisse@ulb.ac.be

    2005-08-15

    Strategic environmental assessment (SEA) is now adopted as a formal procedure in various organisations. Nevertheless, the question of how to choose the most suitable SEA participatory approach for a given situation is far from being resolved. To shed light on this question, we briefly describe several participatory approaches used in environmental management and decision-making. A framework for evaluating these approaches is then adapted to SEA and used to assess the approaches selected. We conclude that participatory approaches within the SEA implementation process need to be chosen more systematically and we put forward our framework as a way of doing so.

  9. Evaluating participatory research: Framework, methods and implementation results.

    PubMed

    Smajgl, Alex; Ward, John

    2015-07-01

    This paper describes a structured participatory process and associated evaluation protocol developed to detect systems learning by decision makers involved in the management of natural resources. A series of facilitated participatory workshops were conducted to investigate learning when decision makers and influencers were confronted with the multiple, complex interactions arising from decisions concerned with the nexus of water, food and energy security. The participatory process and evaluation of learning were trialled in the Greater Mekong Subregion (GMS), where integrated scientific evidence was systematically presented to challenge existing beliefs concerned with the effectiveness of proposed policy actions and development investments. Consistent with theoretical propositions, individually held values, beliefs and attitudes were deployed as the primary factors (and psychometrics) that underpin and influence environmental management decision making. Observed and statistically significant changes in the three psychometrics expressed by decision makers in response to the facilitated presentation of scientific evidence during the participatory process, provided supportive evidence of systems learning and the evaluation protocol.

  10. NASA System Engineering Design Process

    NASA Technical Reports Server (NTRS)

    Roman, Jose

    2011-01-01

    This slide presentation reviews NASA's use of systems engineering for the complete life cycle of a project. Systems engineering is a methodical, disciplined approach for the design, realization, technical management, operations, and retirement of a system. Each phase of a NASA project is terminated with a Key decision point (KDP), which is supported by major reviews.

  11. The Architectural and Interior Design Planning Process.

    ERIC Educational Resources Information Center

    Cohen, Elaine

    1994-01-01

    Explains the planning process in designing effective library facilities and discusses library building requirements that result from electronic information technologies. Highlights include historical structures; Americans with Disabilities Act; resource allocation; electrical power; interior spaces; lighting; design development; the roles of…

  12. Biomimetic design processes in architecture: morphogenetic and evolutionary computational design.

    PubMed

    Menges, Achim

    2012-03-01

    Design computation has profound impact on architectural design methods. This paper explains how computational design enables the development of biomimetic design processes specific to architecture, and how they need to be significantly different from established biomimetic processes in engineering disciplines. The paper first explains the fundamental difference between computer-aided and computational design in architecture, as the understanding of this distinction is of critical importance for the research presented. Thereafter, the conceptual relation and possible transfer of principles from natural morphogenesis to design computation are introduced and the related developments of generative, feature-based, constraint-based, process-based and feedback-based computational design methods are presented. This morphogenetic design research is then related to exploratory evolutionary computation, followed by the presentation of two case studies focusing on the exemplary development of spatial envelope morphologies and urban block morphologies.

  13. With or without a Script? Comparing Two Styles of Participatory Video on Enhancing Local Seed Innovation System in Bangladesh

    ERIC Educational Resources Information Center

    Chowdhury, Ataharul Huq; Odame, Helen Hambly; Hauser, Michael

    2010-01-01

    Recent experiences in participatory video-making raise the question of how best to use this medium for enhancing local seed innovation systems. Embedded in a mini-process of participatory action research, two styles of participatory video--scripted and scriptless--were tested and assessed together with farmers and facilitators in Bogra District,…

  14. Forming social capital--does participatory planning foster trust in institutions?

    PubMed

    Menzel, Susanne; Buchecker, Matthias; Schulz, Tobias

    2013-12-15

    Participatory planning that includes interest groups and municipal representatives has been presented as a means to deal with the increasing difficulty to reach arrangements due to progressively scarce land resources. Under dispute is whether collaborative forms of planning augment social capital or whether they might actually cause the destruction of such a valuable social commodity. In this paper we focus on trust in institution as a specific dimension of social capital because we argue that this is one of the effects the convenors of such participatory planning procedures are most interested in. We pursue a pre-post design and survey advisory group members of five on-going river-related planning processes in Switzerland. Controlling for generalised trust, we investigate how trust in institutions is affected over time by the quality of such processes and the degree of participation they offer. We find that generalised trust is highly correlated with initial levels of trust and so is process quality. Particularly the latter finding challenges the usually assumed direction of causality according to which process quality influences trust building. Additionally, we find a positive (non-significant) effect of process quality on changes in trust, while a higher degree of participation rather seems to hinder trust building. We suppose this indicates that under the conditions of limited time and resources more attention should be paid to how to improve the quality of participatory processes than putting much effort in increasing the degree of participation.

  15. Total Ship Design Process Modeling

    DTIC Science & Technology

    2012-04-30

    Microsoft Project® or Primavera ®, and perform process simulations that can investigate risk, cost, and schedule trade-offs. Prior efforts to capture...planning in the face of disruption, delay, and late‐changing  requirements. ADePT is interfaced with  PrimaVera , the AEC  industry favorite program

  16. Practicing universal design to actual hand tool design process.

    PubMed

    Lin, Kai-Chieh; Wu, Chih-Fu

    2015-09-01

    UD evaluation principles are difficult to implement in product design. This study proposes a methodology for implementing UD in the design process through user participation. The original UD principles and user experience are used to develop the evaluation items. Difference of product types was considered. Factor analysis and Quantification theory type I were used to eliminate considered inappropriate evaluation items and to examine the relationship between evaluation items and product design factors. Product design specifications were established for verification. The results showed that converting user evaluation into crucial design verification factors by the generalized evaluation scale based on product attributes as well as the design factors applications in product design can improve users' UD evaluation. The design process of this study is expected to contribute to user-centered UD application.

  17. Ethics, "Vulnerability," and Feminist Participatory Action Research With a Disability Community.

    PubMed

    Gustafson, Diana L; Brunger, Fern

    2014-07-01

    We consider the work of research ethics boards and funding models for research that at times are incompatible with the relationship building required for feminist participatory action research with a disability community. We explore the barriers that emerged for university- and community-based partners as they asserted individual and collective identities, and negotiated boundaries, access, and power relations in the process of designing and conducting research. This critical reflection contributes to our understanding of the structures of academic research funding, ethics approval, and how problematic conceptualizations of vulnerability embedded in the Tri-Council Policy Statement and research ethics board practices impact on relationship building and the research process. Recommendations for change will be helpful to researchers studying disability, those using participatory action research, and individuals serving on ethics review boards.

  18. Process Design Manual for Nitrogen Control.

    ERIC Educational Resources Information Center

    Parker, Denny S.; And Others

    This manual presents theoretical and process design criteria for the implementation of nitrogen control technology in municipal wastewater treatment facilities. Design concepts are emphasized through examination of data from full-scale and pilot installations. Design data are included on biological nitrification and denitrification, breakpoint…

  19. Reinventing The Design Process: Teams and Models

    NASA Technical Reports Server (NTRS)

    Wall, Stephen D.

    1999-01-01

    The future of space mission designing will be dramatically different from the past. Formerly, performance-driven paradigms emphasized data return with cost and schedule being secondary issues. Now and in the future, costs are capped and schedules fixed-these two variables must be treated as independent in the design process. Accordingly, JPL has redesigned its design process. At the conceptual level, design times have been reduced by properly defining the required design depth, improving the linkages between tools, and managing team dynamics. In implementation-phase design, system requirements will be held in crosscutting models, linked to subsystem design tools through a central database that captures the design and supplies needed configuration management and control. Mission goals will then be captured in timelining software that drives the models, testing their capability to execute the goals. Metrics are used to measure and control both processes and to ensure that design parameters converge through the design process within schedule constraints. This methodology manages margins controlled by acceptable risk levels. Thus, teams can evolve risk tolerance (and cost) as they would any engineering parameter. This new approach allows more design freedom for a longer time, which tends to encourage revolutionary and unexpected improvements in design.

  20. Participatory Literacy Education: An Update.

    ERIC Educational Resources Information Center

    Jurmo, Paul

    A participatory approach to adult literacy education aims at getting the learner to function at the highest level of responsibility possible regarding program activities; it demands an active approach. Characteristics of a participatory literacy program include the following: activities that emphasize what learners already know, learners…

  1. Implementing Participatory Decision Making in Forest Planning

    NASA Astrophysics Data System (ADS)

    Ananda, Jayanath

    2007-04-01

    Forest policy decisions are often a source of debate, conflict, and tension in many countries. The debate over forest land-use decisions often hinges on disagreements about societal values related to forest resource use. Disagreements on social value positions are fought out repeatedly at local, regional, national, and international levels at an enormous social cost. Forest policy problems have some inherent characteristics that make them more difficult to deal with. On the one hand, forest policy decisions involve uncertainty, long time scales, and complex natural systems and processes. On the other hand, such decisions encompass social, political, and cultural systems that are evolving in response to forces such as globalization. Until recently, forest policy was heavily influenced by the scientific community and various economic models of optimal resource use. However, growing environmental awareness and acceptance of participatory democracy models in policy formulation have forced the public authorities to introduce new participatory mechanisms to manage forest resources. Most often, the efforts to include the public in policy formulation can be described using the lower rungs of Arnstein’s public participation typology. This paper presents an approach that incorporates stakeholder preferences into forest land-use policy using the Analytic Hierarchy Process (AHP). An illustrative case of regional forest-policy formulation in Australia is used to demonstrate the approach. It is contended that applying the AHP in the policy process could considerably enhance the transparency of participatory process and public acceptance of policy decisions.

  2. IMPLEMENTING THE SAFEGUARDS-BY-DESIGN PROCESS

    SciTech Connect

    Whitaker, J Michael; McGinnis, Brent; Laughter, Mark D; Morgan, Jim; Bjornard, Trond; Bean, Robert; Durst, Phillip; Hockert, John; DeMuth, Scott; Lockwood, Dunbar

    2010-01-01

    The Safeguards-by-Design (SBD) approach incorporates safeguards into the design and construction of nuclear facilities at the very beginning of the design process. It is a systematic and structured approach for fully integrating international and national safeguards for material control and accountability (MC&A), physical protection, and other proliferation barriers into the design and construction process for nuclear facilities. Implementing SBD is primarily a project management or project coordination challenge. This paper focuses specifically on the design process; the planning, definition, organization, coordination, scheduling and interaction of the safeguards experts and stakeholders as they participate in the design and construction of a nuclear facility. It delineates the steps in a nuclear facility design and construction project in order to provide the project context within which the safeguards design activities take place, describes the involvement of the safeguards experts in the design process, the nature of their analyses, interactions and decisions, and describes the documents created and how they are used. This report highlights the project context of safeguards activities, and identifies the safeguards community (nuclear facility operator, designer/builder, state regulator, SSAC and IAEA) must accomplish in order to implement SBD within the project.

  3. Evaluation Criteria for Participatory Research: Insights from Coastal Uruguay

    NASA Astrophysics Data System (ADS)

    Trimble, Micaela; Lázaro, Marila

    2014-07-01

    Participatory research in which experts and non-experts are co-researchers in addressing local concerns (also known as participatory action research or community-based research) can be a valuable approach for dealing with the uncertainty of social-ecological systems because it fosters learning among stakeholders and co-production of knowledge. Despite its increased application in the context of natural resources and environmental management, evaluation of participatory research has received little attention. The objectives of this research were to define criteria to evaluate participatory research processes and outcomes, from the literature on participation evaluation, and to apply them in a case study in an artisanal fishery in coastal Uruguay. Process evaluation criteria (e.g., problem to be addressed of key interest to local and additional stakeholders; involvement of interested stakeholder groups in every research stage; collective decision making through deliberation; and adaptability through iterative cycles) should be considered as conditions to promote empowering participatory research. Our research contributes to knowledge on evaluation of participatory research, while also providing evidence of the positive outcomes of this approach, such as co-production of knowledge, learning, strengthened social networks, and conflict resolution.

  4. An Integrated Course and Design Project in Chemical Process Design.

    ERIC Educational Resources Information Center

    Rockstraw, David A.; And Others

    1997-01-01

    Describes a chemical engineering course curriculum on process design, analysis, and simulation. Includes information regarding the sequencing of engineering design classes and the location of the classes within the degree program at New Mexico State University. Details of course content are provided. (DDR)

  5. Engineering design: A cognitive process approach

    NASA Astrophysics Data System (ADS)

    Strimel, Greg Joseph

    The intent of this dissertation was to identify the cognitive processes used by advanced pre-engineering students to solve complex engineering design problems. Students in technology and engineering education classrooms are often taught to use an ideal engineering design process that has been generated mostly by educators and curriculum developers. However, the review of literature showed that it is unclear as to how advanced pre-engineering students cognitively navigate solving a complex and multifaceted problem from beginning to end. Additionally, it was unclear how a student thinks and acts throughout their design process and how this affects the viability of their solution. Therefore, Research Objective 1 was to identify the fundamental cognitive processes students use to design, construct, and evaluate operational solutions to engineering design problems. Research Objective 2 was to determine identifiers within student cognitive processes for monitoring aptitude to successfully design, construct, and evaluate technological solutions. Lastly, Research Objective 3 was to create a conceptual technological and engineering problem-solving model integrating student cognitive processes for the improved development of problem-solving abilities. The methodology of this study included multiple forms of data collection. The participants were first given a survey to determine their prior experience with engineering and to provide a description of the subjects being studied. The participants were then presented an engineering design challenge to solve individually. While they completed the challenge, the participants verbalized their thoughts using an established "think aloud" method. These verbalizations were captured along with participant observational recordings using point-of-view camera technology. Additionally, the participant design journals, design artifacts, solution effectiveness data, and teacher evaluations were collected for analysis to help achieve the

  6. Design, Participation, and Social Change: What Design in Grassroots Spaces Can Teach Learning Scientists

    ERIC Educational Resources Information Center

    Zavala, Miguel

    2016-01-01

    While a science of design (and theory of learning) is certainly useful in design-based research, a participatory design research framework presents an opening for learning scientists to rethink design and learning as processes. Grounded in the autoethnographic investigation of a grassroots organization's design of a local campaign, the author…

  7. Molecular Thermodynamics for Chemical Process Design

    ERIC Educational Resources Information Center

    Prausnitz, J. M.

    1976-01-01

    Discusses that aspect of thermodynamics which is particularly important in chemical process design: the calculation of the equilibrium properties of fluid mixtures, especially as required in phase-separation operations. (MLH)

  8. Chemical Process Design: An Integrated Teaching Approach.

    ERIC Educational Resources Information Center

    Debelak, Kenneth A.; Roth, John A.

    1982-01-01

    Reviews a one-semester senior plant design/laboratory course, focusing on course structure, student projects, laboratory assignments, and course evaluation. Includes discussion of laboratory exercises related to process waste water and sludge. (SK)

  9. The Engineering Process in Construction & Design

    ERIC Educational Resources Information Center

    Stoner, Melissa A.; Stuby, Kristin T.; Szczepanski, Susan

    2013-01-01

    Recent research suggests that high-impact activities in science and math classes promote positive attitudinal shifts in students. By implementing high-impact activities, such as designing a school and a skate park, mathematical thinking can be linked to the engineering design process. This hands-on approach, when possible, to demonstrate or…

  10. The pursuit of excellence: engaging the community in participatory health research.

    PubMed

    Ramsden, Vivian R; McKay, Shari; Crowe, Jackie

    2010-12-01

    Community-based participatory research approaches are designed to improve health and well-being in communities and to minimize health disparities in general. It is this partnership approach to research that equitably involves community members, organizational representatives and researchers in all aspects of the research process and in which all partners contribute expertise, decision-making and ownership. Further to this, community-based participatory research is utilized to study and address community-identified issues through a collaborative and empowering action-oriented process that builds on the strengths of the community. The results of this research endeavour highlight the need for integrating community-based participatory research, primary health care and social accountability in the pursuit of excellence. The process and the results/findings provide ways that the community are able to enhance their health and wellness, increase capacity and be empowered to direct their education, research and service activities towards addressing and meeting the health priorities of the community.

  11. Findings from a participatory evaluation of a smart home application for older adults.

    PubMed

    Demiris, George; Oliver, Debra Parker; Dickey, Geraldine; Skubic, Marjorie; Rantz, Marilyn

    2008-01-01

    The aim of this paper is to present a participatory evaluation of an actual "smart home" project implemented in an independent retirement facility. Using the participatory evaluation process, residents guided the research team through development and implementation of the initial phase of a smart home project designed to assist residents to remain functionally independent and age in place. We recruited nine residents who provided permission to install the technology in their apartments. We conducted a total of 75 interviews and three observational sessions. Residents expressed overall positive perceptions of the sensor technologies and did not feel that these interfered with their daily activities. The process of adoption and acceptance of the sensors included three phases, familiarization, adjustment and curiosity, and full integration. Residents did not express privacy concerns. They provided detailed feedback and suggestions that were integrated into the redesign of the system. They also reported a sense of control resulting from their active involvement in the evaluation process. Observational sessions confirmed that the sensors were not noticeable and residents did not change their routines. The participatory evaluation approach not only empowers end-users but it also allows for the implementation of smart home systems that address residents' needs.

  12. Participatory action research: considerations for ethical review.

    PubMed

    Khanlou, N; Peter, E

    2005-05-01

    This paper addresses the distinctive nature of participatory action research (PAR) in relation to ethical review requirements. As a framework for conducting research and reducing health disparities, PAR is gaining increased attention in community and public health research. As a result, PAR researchers and members of Research Ethics Boards could benefit from an increased understanding of the array of ethical concerns that can arise. We discuss these concerns in light of commonly held ethical requirements for clinical research (social or scientific value, scientific validity, fair subject/participant selection, favourable risk-benefit ratio, independent review, informed consent, and respect for potential and enrolled participants) and refer to guidelines specifically developed for participatory research in health promotion. We draw from our community-based experiences in mental health promotion research with immigrant and culturally diverse youth to illustrate the ethical advantages and challenges of applying a PAR approach. We conclude with process suggestions for Research Ethics Boards.

  13. Participatory, Multi-Criteria Evaluation Methods as a Means to Increase the Legitimacy and Sustainability of Land Use Planning Processes. The Case of the Chaco Region in Salta, Argentina

    NASA Astrophysics Data System (ADS)

    Seghezzo, Lucas; Venencia, Cristian; Buliubasich, E. Catalina; Iribarnegaray, Martín A.; Volante, José N.

    2017-02-01

    Conflicts over land use and ownership are common in South America and generate frequent confrontations among indigenous peoples, small-scale farmers, and large-scale agricultural producers. We argue in this paper that an accurate identification of these conflicts, together with a participatory evaluation of their importance, will increase the social legitimacy of land use planning processes, rendering decision-making more sustainable in the long term. We describe here a participatory, multi-criteria conflict assessment model developed to identify, locate, and categorize land tenure and use conflicts. The model was applied to the case of the "Chaco" region of the province of Salta, in northwestern Argentina. Basic geographic, cadastral, and social information needed to apply the model was made spatially explicit on a Geographic Information System. Results illustrate the contrasting perceptions of different stakeholders (government officials, social and environmental non-governmental organizations, large-scale agricultural producers, and scholars) on the intensity of land use conflicts in the study area. These results can help better understand and address land tenure conflicts in areas with different cultures and conflicting social and enviornmental interests.

  14. Participatory, Multi-Criteria Evaluation Methods as a Means to Increase the Legitimacy and Sustainability of Land Use Planning Processes. The Case of the Chaco Region in Salta, Argentina.

    PubMed

    Seghezzo, Lucas; Venencia, Cristian; Buliubasich, E Catalina; Iribarnegaray, Martín A; Volante, José N

    2017-02-01

    Conflicts over land use and ownership are common in South America and generate frequent confrontations among indigenous peoples, small-scale farmers, and large-scale agricultural producers. We argue in this paper that an accurate identification of these conflicts, together with a participatory evaluation of their importance, will increase the social legitimacy of land use planning processes, rendering decision-making more sustainable in the long term. We describe here a participatory, multi-criteria conflict assessment model developed to identify, locate, and categorize land tenure and use conflicts. The model was applied to the case of the "Chaco" region of the province of Salta, in northwestern Argentina. Basic geographic, cadastral, and social information needed to apply the model was made spatially explicit on a Geographic Information System. Results illustrate the contrasting perceptions of different stakeholders (government officials, social and environmental non-governmental organizations, large-scale agricultural producers, and scholars) on the intensity of land use conflicts in the study area. These results can help better understand and address land tenure conflicts in areas with different cultures and conflicting social and enviornmental interests.

  15. HYNOL PROCESS ENGINEERING: PROCESS CONFIGURATION, SITE PLAN, AND EQUIPMENT DESIGN

    EPA Science Inventory

    The report describes the design of the hydropyrolysis reactor system of the Hynol process. (NOTE: A bench scale methanol production facility is being constructed to demonstrate the technical feasibility of producing methanol from biomass using the Hynol process. The plant is bein...

  16. Process characterization and Design Space definition.

    PubMed

    Hakemeyer, Christian; McKnight, Nathan; St John, Rick; Meier, Steven; Trexler-Schmidt, Melody; Kelley, Brian; Zettl, Frank; Puskeiler, Robert; Kleinjans, Annika; Lim, Fred; Wurth, Christine

    2016-09-01

    Quality by design (QbD) is a global regulatory initiative with the goal of enhancing pharmaceutical development through the proactive design of pharmaceutical manufacturing process and controls to consistently deliver the intended performance of the product. The principles of pharmaceutical development relevant to QbD are described in the ICH guidance documents (ICHQ8-11). An integrated set of risk assessments and their related elements developed at Roche/Genentech were designed to provide an overview of product and process knowledge for the production of a recombinant monoclonal antibody (MAb). This chapter describes the tools used for the characterization and validation of MAb manufacturing process under the QbD paradigm. This comprises risk assessments for the identification of potential Critical Process Parameters (pCPPs), statistically designed experimental studies as well as studies assessing the linkage of the unit operations. Outcome of the studies is the classification of process parameters according to their criticality and the definition of appropriate acceptable ranges of operation. The process and product knowledge gained in these studies can lead to the approval of a Design Space. Additionally, the information gained in these studies are used to define the 'impact' which the manufacturing process can have on the variability of the CQAs, which is used to define the testing and monitoring strategy.

  17. Participatory and persuasive telehealth.

    PubMed

    Lee, Duckki; Helal, Sumi; Anton, Steve; De Deugd, Scott; Smith, Andy

    2012-01-01

    Technological advances in telehealth systems are primarily focused on sensing and monitoring. However, these systems are limited in that they only rely on sensors and medical devices to obtain vital signs. New research and development are urgently needed to offer more effective and meaningful interactions between patients, medical professionals and other individuals around the patients. Social networking with Web 2.0 technologies and methods can meet these demands, and help to develop a more complete view of the patient. Also many people, including the elderly, may be resistant to change, which can reduce the efficacy of telehealth systems. Persuasive technology and mechanisms are urgently needed to counter this resistance and promote healthy lifestyles. In this paper, we propose the participatory and persuasive telehealth system as a solution for these two limitations. By integrating connected health solutions with social networking and adding persuasive influence, we increase the chances for effective interventions and behavior alterations.

  18. Chemical kinetics and oil shale process design

    SciTech Connect

    Burnham, A.K.

    1993-07-01

    Oil shale processes are reviewed with the goal of showing how chemical kinetics influences the design and operation of different processes for different types of oil shale. Reaction kinetics are presented for organic pyrolysis, carbon combustion, carbonate decomposition, and sulfur and nitrogen reactions.

  19. Planar Inlet Design and Analysis Process (PINDAP)

    NASA Technical Reports Server (NTRS)

    Slater, John W.; Gruber, Christopher R.

    2005-01-01

    The Planar Inlet Design and Analysis Process (PINDAP) is a collection of software tools that allow the efficient aerodynamic design and analysis of planar (two-dimensional and axisymmetric) inlets. The aerodynamic analysis is performed using the Wind-US computational fluid dynamics (CFD) program. A major element in PINDAP is a Fortran 90 code named PINDAP that can establish the parametric design of the inlet and efficiently model the geometry and generate the grid for CFD analysis with design changes to those parameters. The use of PINDAP is demonstrated for subsonic, supersonic, and hypersonic inlets.

  20. Steering vaccinomics innovations with anticipatory governance and participatory foresight.

    PubMed

    Ozdemir, Vural; Faraj, Samer A; Knoppers, Bartha M

    2011-09-01

    Vaccinomics is the convergence of vaccinology and population-based omics sciences. The success of knowledge-based innovations such as vaccinomics is not only contingent on access to new biotechnologies. It also requires new ways of governance of science, knowledge production, and management. This article presents a conceptual analysis of the anticipatory and adaptive approaches that are crucial for the responsible design and sustainable transition of vaccinomics to public health practice. Anticipatory governance is a new approach to manage the uncertainties embedded on an innovation trajectory with participatory foresight, in order to devise governance instruments for collective "steering" of science and technology. As a contrast to hitherto narrowly framed "downstream impact assessments" for emerging technologies, anticipatory governance adopts a broader and interventionist approach that recognizes the social construction of technology design and innovation. It includes in its process explicit mechanisms to understand the factors upstream to the innovation trajectory such as deliberation and cocultivation of the aims, motives, funding, design, and direction of science and technology, both by experts and publics. This upstream shift from a consumer "product uptake" focus to "participatory technology design" on the innovation trajectory is an appropriately radical and necessary departure in the field of technology assessment, especially given that considerable public funds are dedicated to innovations. Recent examples of demands by research funding agencies to anticipate the broad impacts of proposed research--at a very upstream stage at the time of research funding application--suggest that anticipatory governance with foresight may be one way how postgenomics scientific practice might transform in the future toward responsible innovation. Moreover, the present context of knowledge production in vaccinomics is such that policy making for vaccines of the 21st

  1. Use of GIS in local level participatory planning for arsenic mitigation: a case study from Matlab Upazila, Bangladesh.

    PubMed

    Jakariya, Md; Bhattacharya, Prosun

    2007-10-01

    A Participatory Geographical Information System (PGIS) has been developed recently to design and adapt Geographic Information System (GIS) that draws on the diversity of experiences associated with "participatory development" and involves communities in the production of GIS data and spatial decision-making tools. Participatory approach in the development of GIS helps to develop local knowledge processes. This knowledge process creates a channel of coordination between local people and the experts. The paper deals with the possibility of using spatial maps in consultation with local communities to develop an effective and sustainable distribution planning to maximize as well as ensure safe water coverage for the arsenic (As) exposed population in Matlab Upazila in southeastern Bangladesh. Participatory Rural Appraisal (PRA) methods along with GIS were used to obtain relevant information from the field. Participants from different focus-groups were asked to determine their "own priorities" for spatial planning of alternative As-safe drinking water options. The study reveals that about 70% of the alternative safe water options were distributed after consultation with people. These distributed options were found to be superimposed within the existing safe water buffer zones which otherwise could have been avoided and thus increased the safe water coverage if the spatial maps were also consulted before selection of final installation sites. The study based on the community perspectives on demand-based safe water options thus reveals the suitability of using PGIS techniques for rational distribution of safe water options. The process of participatory mapping within focus-groups further makes a platform to enhance information about community needs of suitable safe water options in the study area.

  2. Development of a Participatory Monitoring and Evaluation Strategy

    ERIC Educational Resources Information Center

    Holte-McKenzie, Merydth; Forde, Sarah; Theobald, Sally

    2006-01-01

    This paper describes the process of developing a participatory monitoring and evaluation strategy for a Kenyan youth-based NGO. The iterative nature of the study including the process of narrowing down indicators to measure and methods to monitor/evaluate these is well documented. A discussion on the extent to which the process achieved…

  3. Design of penicillin fermentation process simulation system

    NASA Astrophysics Data System (ADS)

    Qi, Xiaoyu; Yuan, Zhonghu; Qi, Xiaoxuan; Zhang, Wenqi

    2011-10-01

    Real-time monitoring for batch process attracts increasing attention. It can ensure safety and provide products with consistent quality. The design of simulation system of batch process fault diagnosis is of great significance. In this paper, penicillin fermentation, a typical non-linear, dynamic, multi-stage batch production process, is taken as the research object. A visual human-machine interactive simulation software system based on Windows operation system is developed. The simulation system can provide an effective platform for the research of batch process fault diagnosis.

  4. A Participatory Research Approach to develop an Arabic Symbol Dictionary.

    PubMed

    Draffan, E A; Kadous, Amatullah; Idris, Amal; Banes, David; Zeinoun, Nadine; Wald, Mike; Halabi, Nawar

    2015-01-01

    The purpose of the Arabic Symbol Dictionary research discussed in this paper, is to provide a resource of culturally, environmentally and linguistically suitable symbols to aid communication and literacy skills. A participatory approach with the use of online social media and a bespoke symbol management system has been established to enhance the process of matching a user based Arabic and English core vocabulary with appropriate imagery. Participants including AAC users, their families, carers, teachers and therapists who have been involved in the research from the outset, collating the vocabularies, debating cultural nuances for symbols and critiquing the design of technologies for selection procedures. The positive reaction of those who have voted on the symbols with requests for early use have justified the iterative nature of the methodologies used for this part of the project. However, constant re-evaluation will be necessary and in depth analysis of all the data received has yet to be completed.

  5. Tribal participatory research: mechanisms of a collaborative model.

    PubMed

    Fisher, Philip A; Ball, Thomas J

    2003-12-01

    Although much social science research has been conducted within American Indian and Alaska Native (AIAN) communities, relatively little research has been conducted by or for those communities. We describe an approach that facilitates the active involvement of AIAN communities in the research process, from conceptualizing the issues to be investigated to developing a research design, and from collecting, analyzing, and interpreting the data to disseminating the results. The Tribal Participatory Research (TPR) approach is consistent with recent developments in psychology that emphasize the inclusion of community members and the social construction of knowledge. We describe the foundations of the approach and present specific mechanisms that can be employed in collaborations between researchers and AIAN communities. We conclude with a discussion of the implications of the use of TPR regarding project timelines and budgets, interpretation of the data, and ultimately the relationships between tribes and researchers.

  6. Conceptual design of industrial process displays.

    PubMed

    Pedersen, C R; Lind, M

    1999-11-01

    Today, process displays used in industry are often designed on the basis of piping and instrumentation diagrams without any method of ensuring that the needs of the operators are fulfilled. Therefore, a method for a systematic approach to the design of process displays is needed. This paper discusses aspects of process display design taking into account both the designer's and the operator's points of view. Three aspects are emphasized: the operator tasks, the display content and the display form. The distinction between these three aspects is the basis for proposing an outline for a display design method that matches the industrial practice of modular plant design and satisfies the needs of reusability of display design solutions. The main considerations in display design in the industry are to specify the operator's activities in detail, to extract the information the operators need from the plant design specification and documentation, and finally to present this information. The form of the display is selected from existing standardized display elements such as trend curves, mimic diagrams, ecological interfaces, etc. Further knowledge is required to invent new display elements. That is, knowledge about basic visual means of presenting information and how humans perceive and interpret these means and combinations. This knowledge is required in the systematic selection of graphical items for a given display content. The industrial part of the method is first illustrated in the paper by a simple example from a plant with batch processes. Later the method is applied to develop a supervisory display for a condenser system in a nuclear power plant. The differences between the continuous plant domain of power production and the batch processes from the example are analysed and broad categories of display types are proposed. The problems involved in specification and invention of a supervisory display are analysed and conclusions from these problems are made. It is

  7. Applying community-based participatory research methods to improve maternal and child health in Karachi, Pakistan.

    PubMed

    Karmaliani, Rozina; McFarlane, Judith; Asad, Nargis; Madhani, Farhana; Hirani, Saima; Shehzad, Shireen; Zaidi, Anita

    2009-01-01

    To achieve health for all, the development of partnerships between community residents and researchers is essential. Community-based participatory research (CBPR) engages community members, uses local knowledge in the understanding of health problems and the design of interventions, and invests community members in the processes and products of research. CBPR pivots on an iterative process of open communication, mutual respect, and power sharing to build community capacity to sustain effective health interventions. This article describes how the tenets of CBPR were applied by a multidisciplinary, international research team of maternal-child health specialists toward better health for women and children in multilingual, multiethnic, low socioeconomic communities in Karachi, Pakistan.

  8. Field tests of a participatory ergonomics toolkit for Total Worker Health.

    PubMed

    Nobrega, Suzanne; Kernan, Laura; Plaku-Alakbarova, Bora; Robertson, Michelle; Warren, Nicholas; Henning, Robert

    2017-04-01

    Growing interest in Total Worker Health(®) (TWH) programs to advance worker safety, health and well-being motivated development of a toolkit to guide their implementation. Iterative design of a program toolkit occurred in which participatory ergonomics (PE) served as the primary basis to plan integrated TWH interventions in four diverse organizations. The toolkit provided start-up guides for committee formation and training, and a structured PE process for generating integrated TWH interventions. Process data from program facilitators and participants throughout program implementation were used for iterative toolkit design. Program success depended on organizational commitment to regular design team meetings with a trained facilitator, the availability of subject matter experts on ergonomics and health to support the design process, and retraining whenever committee turnover occurred. A two committee structure (employee Design Team, management Steering Committee) provided advantages over a single, multilevel committee structure, and enhanced the planning, communication, and teamwork skills of participants.

  9. Process design for Al backside contacts

    SciTech Connect

    Chalfoun, L.L.; Kimerling, L.C.

    1995-08-01

    It is known that properly alloyed aluminum backside contacts can improve silicon solar cell efficiency. To use this knowledge to fullest advantage, we have studied the gettering process that occurs during contact formation and the microstructure of the contact and backside junction region. With an understanding of the alloying step, optimized fabrication processes can be designed. To study gettering, single crystal silicon wafers were coated with aluminim on both sides and subjected to heat treatments. Results are described.

  10. Gaming the System: Culture, Process, and Perspectives Supporting a Game and App Design Curriculum

    ERIC Educational Resources Information Center

    Herro, Danielle

    2015-01-01

    Games and digital media experiences permeate the lives of youth. Researchers have argued the participatory attributes and cognitive benefits of gaming and media production for more than a decade, relying on socio-cultural theory to bolster their claims. Only recently have large-scale efforts ensued towards moving game play and design into formal…

  11. Participatory Governance in Secondary Schools: The Students' Viewpoint in Eastern Region of Kenya

    ERIC Educational Resources Information Center

    Mulwa, David M.; Kimosop, Maurice K.; Kasivu, Gedion M.

    2015-01-01

    The purpose of the study was to determine the students' view on participatory school governance in secondary schools of the Eastern region, Kenya. Participatory school governance implies the involvement of stakeholders in the decision making process in schools. The objectives of the study were to identify the key decision makers in selected…

  12. Teaching and Learning: Highlighting the Parallels between Education and Participatory Evaluation.

    ERIC Educational Resources Information Center

    Vanden Berk, Eric J.; Cassata, Jennifer Coyne; Moye, Melinda J.; Yarbrough, Donald B.; Siddens, Stephanie K.

    As an evaluation team trained in educational psychology and committed to participatory evaluation and its evolution, the researchers have found the parallel between evaluator-stakeholder roles in the participatory evaluation process and educator-student roles in educational psychology theory to be important. One advantage then is that the theories…

  13. Applying the Participatory Action Research Model to the Study of Social Inclusion at Worksites.

    ERIC Educational Resources Information Center

    Park, Hyun-Sook; Gonsier-Gerdin, Jean; Hoffman, Stacey; Whaley, Susan; Yount, Michael

    1998-01-01

    A study used participatory action research (PAR) to explore social inclusion/relationships at worksites of 10 students (ages 17-21). The participatory intervention process assisted teachers and job coaches in making constructive changes in transition work experience programs to provide social opportunities for students and help them become part of…

  14. "Who Did What?": A Participatory Action Research Project to Increase Group Capacity for Advocacy

    ERIC Educational Resources Information Center

    Garcia-Iriarte, E.; Kramer, J. C.; Kramer, J. M.; Hammel, J.

    2009-01-01

    Background: This participatory action research (PAR) project involved a collaboration with a self-advocacy group of people with intellectual disabilities that sought to build group capacity for advocacy. Materials and Methods: This study used a focus group, sustained participatory engagement and a reflexive process to gather qualitative and…

  15. Engaging teenagers productively in service design.

    PubMed

    Bowen, Simon; Sustar, Helena; Wolstenholme, Daniel; Dearden, Andy

    2013-09-01

    Engaging young people in participatory design can be challenging, particularly in health-related projects. In a study co-designing diabetes support and information services with teenagers, we found framing activities using popular culture was a useful strategy. Various cultural references helped us stage activities that were productive for the design process, and were engaging for our young participants (e.g. exploring practical implications through discussions in a 'Dragons' Den'). Some activities were more effective than others and the idea of language-games, which has been widely explored in participatory design, explains why our strategy was successful when there was a clear 'family resemblance' between the popular cultural references and certain essential stages of designing. However, attention is required in selecting appropriate cultural references if this strategy is adopted elsewhere, and design facilitators should focus first on devising accessible language-games, rather than expecting popular cultural references to provide complete solutions to the challenge of staging participatory design.

  16. Participatory management of waste disposal.

    PubMed

    Noosorn, Narongsak

    2005-05-01

    The general objective of this study was to develop a sustainable waste disposal management model in Yom riverside communities by creating a sense of ownership in the project among the villagers and encourage the community to identify problems based on their socio-cultural background. The participatory approach was applied in developing a continual learning process between the researcher and stakeholders. The Tub Phueng community of Si Samrong, Sukhothai Province was selected as the location for this study. From the population of 240 households in the area, 40 stakeholders were selected to be on the research team. The team found that the waste in this community was comprised of 4 categories: 1. Occupation: discarded insecticide containers used for farming activities; 2. Consumption: plastic bags and wrappers form pre-packed foods; 3. Traditional activities: after holding ceremonies and festivities, the waste was dumped in the river; and 4. Environmental hygiene: waste water from washing, bathing, toileting, cooking and cleaning was directly drained into the Yom River. The sustainable waste disposal model developed to manage these problems included building simple waste-water treatment wells, digging garbage holes, prosecuting people who throw garbage into the river, withdrawing privileges from people who throw garbage into the river, and establishing a garbage center. Most of the villagers were satisfied with the proposed model, looked forward to the expected positive changes, and thought this kind of solution would be easy to put into practice.

  17. Flexible Processing and the Design of Grammar

    ERIC Educational Resources Information Center

    Sag, Ivan A.; Wasow, Thomas

    2015-01-01

    We explore the consequences of letting the incremental and integrative nature of language processing inform the design of competence grammar. What emerges is a view of grammar as a system of local monotonic constraints that provide a direct characterization of the signs (the form-meaning correspondences) of a given language. This…

  18. Molecular thermodynamics for chemical process design.

    PubMed

    Prausnitz, J M

    1979-08-24

    Chemical process design requires quantitative information on the equilibrium properties of a variety of fluid mixtures. Since the experimental effort needed to provide this information is often prohibitive in cost and time, chemical engineers must utilize rational estimation techniques based on limited experimental data. The basis for such techniques is molecular thermodynamics, a synthesis of classical and statistical thermodynamics, molecular physics, and physical chemistry.

  19. An Exploration of Design Students' Inspiration Process

    ERIC Educational Resources Information Center

    Dazkir, Sibel S.; Mower, Jennifer M.; Reddy-Best, Kelly L.; Pedersen, Elaine L.

    2013-01-01

    Our purpose was to explore how different sources of inspiration influenced two groups of students' inspiration process and their attitudes toward their design projects. Assigned sources of inspiration and instructor's assistance in the search for inspiration varied for two groups of students completing a small culture inspired product design…

  20. Interface design in the process industries

    NASA Technical Reports Server (NTRS)

    Beaverstock, M. C.; Stassen, H. G.; Williamson, R. A.

    1977-01-01

    Every operator runs his plant in accord with his own mental model of the process. In this sense, one characteristic of an ideal man-machine interface is that it be in harmony with that model. With this theme in mind, the paper first reviews the functions of the process operator and compares them with human operators involved in control situations previously studied outside the industrial environment (pilots, air traffic controllers, helmsmen, etc.). A brief history of the operator interface in the process industry and the traditional methodology employed in its design is then presented. Finally, a much more fundamental approach utilizing a model definition of the human operator's behavior is presented.

  1. Participatory Research in North America; A Perspective on Participatory Research in Latin America; Participatory Research in Southern Europe.

    ERIC Educational Resources Information Center

    Gaventa, John; And Others

    1988-01-01

    The authors present perspectives on the employment of participatory research techniques in three areas: (1) North America (Gaventa); (2) Latin America (de Souza); and (3) Southern Europe (Orefice). Discussion focuses on participatory research strategies for popular groups, purposes and considerations regarding participatory research, and the role…

  2. DESIGNING ENVIRONMENTAL, ECONOMIC AND ENERGY EFFICIENT CHEMICAL PROCESSES

    EPA Science Inventory

    The design and improvement of chemical processes can be very challenging. The earlier energy conservation, process economics and environmental aspects are incorporated into the process development, the easier and less expensive it is to alter the process design. Process emissio...

  3. Attitudes of Principals Toward Participatory Managerial Practices

    ERIC Educational Resources Information Center

    Wendel, Frederick C.

    1977-01-01

    In order to identify more precisely the extent to which building principals adhere to participatory managerial practices, a study was conducted to assess their attitudes toward selected policies of participatory managerial practices. (Author)

  4. A Participatory Action Research Approach To Evaluating Inclusive School Programs.

    ERIC Educational Resources Information Center

    Dymond, Stacy K.

    2001-01-01

    This article proposes a model for evaluating inclusive schools. Key elements of the model are inclusion of stakeholders in the evaluation process through a participatory action research approach, analysis of program processes and outcomes, use of multiple methods and measures, and obtaining perceptions from diverse stakeholder groups. (Contains…

  5. Empowering Communities in Educational Management: Participatory Action Research

    ERIC Educational Resources Information Center

    Ruechakul, Prayad; Erawan, Prawit; Siwarom, Manoon

    2015-01-01

    The participatory learning and action: PLA was the process used for empowering in this program. This process has four steps: 1) create awareness, 2) specify problems or needs, 3) act and 4) present and reflect or monitor. The purposes of this study were: 1) to investigate the conditions of communities in terms of context and problems or needs in…

  6. Design of forging process variables under uncertainties

    NASA Astrophysics Data System (ADS)

    Repalle, Jalaja; Grandhi, Ramana V.

    2005-02-01

    Forging is a complex nonlinear process that is vulnerable to various manufacturing anomalies, such as variations in billet geometry, billet/die temperatures, material properties, and workpiece and forging equipment positional errors. A combination of these uncertainties could induce heavy manufacturing losses through premature die failure, final part geometric distortion, and reduced productivity. Identifying, quantifying, and controlling the uncertainties will reduce variability risk in a manufacturing environment, which will minimize the overall production cost. In this article, various uncertainties that affect the forging process are identified, and their cumulative effect on the forging tool life is evaluated. Because the forging process simulation is time-consuming, a response surface model is used to reduce computation time by establishing a relationship between the process performance and the critical process variables. A robust design methodology is developed by incorporating reliability-based optimization techniques to obtain sound forging components. A case study of an automotive-component forging-process design is presented to demonstrate the applicability of the method.

  7. Design of intelligent controllers for exothermal processes

    NASA Astrophysics Data System (ADS)

    Nagarajan, Ramachandran; Yaacob, Sazali

    2001-10-01

    Chemical Industries such as resin or soap manufacturing industries have reaction systems which work with at least two chemicals. Mixing of chemicals even at room temperature can create the process of exothermic reaction. This processes produces a sudden increase of heat energy within the mixture. The quantity of heat and the dynamics of heat generation are unknown, unpredictable and time varying. Proper control of heat has to be accomplished in order to achieve a high quality of product. Uncontrolled or poorly controlled heat causes another unusable product and the process may damage materials and systems and even human being may be harmed. Controlling of heat due to exothermic reaction cannot be achieved using conventional control methods such as PID control, identification and control etc. All of the conventional methods require at least approximate mathematical model of the exothermic process. Modeling an exothermal process is yet to be properly conceived. This paper discusses a design methodology for controlling such a process. A pilot plant of a reaction system has been constructed and utilized for designing and incorporating the proposed fuzzy logic based intelligent controller. Both the conventional and then an adaptive form of fuzzy logic control were used in testing the performance. The test results ensure the effectiveness of controllers in controlling exothermic heat.

  8. The design of a nanolithographic process

    NASA Astrophysics Data System (ADS)

    Johannes, Matthew Steven

    This research delineates the design of a nanolithographic process for nanometer scale surface patterning. The process involves the combination of serial atomic force microscope (AFM) based nanolithography with the parallel patterning capabilities of soft lithography. The union of these two techniques provides for a unique approach to nanoscale patterning that establishes a research knowledge base and tools for future research and prototyping. To successfully design this process a number of separate research investigations were undertaken. A custom 3-axis AFM with feedback control on three positioning axes of nanometer precision was designed in order to execute nanolithographic research. This AFM system integrates a computer aided design/computer aided manufacturing (CAD/CAM) environment to allow for the direct synthesis of nanostructures and patterns using a virtual design interface. This AFM instrument was leveraged primarily to study anodization nanolithography (ANL), a nanoscale patterning technique used to generate local surface oxide layers on metals and semiconductors. Defining research focused on the automated generation of complex oxide nanoscale patterns as directed by CAD/CAM design as well as the implementation of tip-sample current feedback control during ANL to increase oxide uniformity. Concurrently, research was conducted concerning soft lithography, primarily in microcontact printing (muCP), and pertinent experimental and analytic techniques and procedures were investigated. Due to the masking abilities of the resulting oxide patterns from ANL, the results of AFM based patterning experiments are coupled with micromachining techniques to create higher aspect ratio structures at the nanoscale. These relief structures are used as master pattern molds for polymeric stamp formation to reproduce the original in a parallel fashion using muCP stamp formation and patterning. This new method of master fabrication provides for a useful alternative to

  9. Bed occupancy monitoring: data processing and clinician user interface design.

    PubMed

    Pouliot, Melanie; Joshi, Vilas; Goubran, Rafik; Knoefel, Frank

    2012-01-01

    Unobtrusive and continuous monitoring of patients, especially at their place of residence, is becoming a significant part of the healthcare model. A variety of sensors are being used to monitor different patient conditions. Bed occupancy monitoring provides clinicians a quantitative measure of bed entry/exit patterns and may provide information relating to sleep quality. This paper presents a bed occupancy monitoring system using a bed pressure mat sensor. A clinical trial was performed involving 8 patients to collect bed occupancy data. The trial period for each patient ranged from 5-10 weeks. This data was analyzed using a participatory design methodology incorporating clinician feedback to obtain bed occupancy parameters. The parameters extracted include the number of bed exits per night, the bed exit weekly average (including minimum and maximum), the time of day of a particular exit, and the amount of uninterrupted bed occupancy per night. The design of a clinical user interface plays a significant role in the acceptance of such patient monitoring systems by clinicians. The clinician user interface proposed in this paper was designed to be intuitive, easy to navigate and not cause information overload. An iterative design methodology was used for the interface design. The interface design is extendible to incorporate data from multiple sensors. This allows the interface to be part of a comprehensive remote patient monitoring system.

  10. Composting process design criteria. II. Detention time

    SciTech Connect

    Haug, R.T.

    1986-09-01

    Attention has always been directed to detention time as a criteria for design and operation of composting systems. Perhaps this is a logical outgrowth of work on liquid phase systems, where detention time is a fundamental parameter of design. Unlike liquid phase systems, however, the interpretation of detention time and actual values required for design have not been universally accepted in the case of composting. As a case in point, most compost systems incorporate facilities for curing the compost product. However, curing often is considered after the fact or as an add on with little relationship to the first stage, high-rate phase, whether reactor (in-vessel), static pile, or windrow. Design criteria for curing and the relationships between the first-stage, high-rate and second-stage, curing phases of a composting system have been unclear. In Part 2 of this paper, the concepts of hydraulic retention time (HRT) and solids residence time (SRT) are applied to the composting process. Definitions and design criteria for each are proposed. Based on these criteria, the first and second-stages can be designed and integrated into a complete composting system.

  11. Music Education for All through Participatory Ensembles

    ERIC Educational Resources Information Center

    Thibeault, Matthew D.

    2015-01-01

    This article explores how the participatory field can complement and enhance even successful music education programs. The participatory field, part of Thomas Turino's four-field framework, conceptualizes the musical values and practices of societies where musical participation is nearly universal. The participatory field contrasts with the…

  12. Mimicry of natural material designs and processes

    SciTech Connect

    Bond, G.M.; Richman, R.H.; McNaughton, W.P.

    1995-06-01

    Biological structural materials, although composed of unremarkable substances synthesized at low temperatures, often exhibit superior mechanical properties. In particular, the quality in which nearly all biologically derived materials excel is toughness. The advantageous mechanical properties are attributable to the hierarchical, composite, structural arrangements common to biological systems. Materials scientists and engineers have increasingly recognized that biological designs or processing approaches applied to man-made materials (biomimesis) may offer improvements in performance over conventional designs and fabrication methods. In this survey, the structures and processing routes of marine shells, avian eggshells, wood, bone, and insect cuticle are briefly reviewed, and biomimesis research inspired by these materials is discussed. In addition, this paper describes and summarizes the applications of biomineralization, self-assembly, and templating with proteins to the fabrication of thin ceramic films and nanostructure devices.

  13. Participatory Evaluation: Factors to Consider when Involving Youth

    ERIC Educational Resources Information Center

    Fox, Janet; Cater, Melissa

    2011-01-01

    This article provides a critical perspective on the increasing involvement of young people in participatory evaluation as well as identifies the factors to consider when designing a youth-led evaluation project. Through this avenue, young people will increase their participation in organizational development and community change. Youth-led…

  14. China Earthquake Relief: Participatory Action Work with Children

    ERIC Educational Resources Information Center

    Zeng, Emily Jie; Silverstein, Louise Bordeaux

    2011-01-01

    This article presents a community-focused participatory action project designed to promote children's resilience in the early aftermath of the cataclysmic May 2008 Earthquake in Beichuan, China. Thirty children aged 7- to 15-years-old participated in the project. The project encompassed four phases that evolved from adult-directed/initiated…

  15. Youth Participatory Action Research in World Language Classrooms

    ERIC Educational Resources Information Center

    Bocci, Melissa Cochrane

    2016-01-01

    Youth Participatory Action Research (YPAR) requires students to use language in myriad ways as they define a problem, design and conduct an original research project, disseminate their findings, and take change-seeking actions in their community. YPAR embeds language development in community-centered and cross-disciplinary work and empowers youth…

  16. Participatory Evaluation of an Educational Game for Social Skills Acquisition

    ERIC Educational Resources Information Center

    Tan, Jean Lee; Goh, Dion Hoe-Lian; Ang, Rebecca P.; Huan, Vivien S.

    2013-01-01

    This paper reports a study conducted to formally evaluate a social problem-solving skills game during the start of the development to ensure that the desired game attributes were successfully embodied in the final game. Two methods, heuristic evaluation and participatory design, were adopted to assess whether the features of the game pose…

  17. Participatory Research. An Introduction. Participatory Research Network Series No. 3.

    ERIC Educational Resources Information Center

    Society for Participatory Research in Asia, New Delhi (India).

    Participatory research is an approach that calls for a democratic interaction between the researcher and those among whom the research is conducted. While this approach has been implemented with both individuals and groups in a wide variety of settings such as geographic communities, workplace situations, adult learning groups, community issue…

  18. Chip Design Process Optimization Based on Design Quality Assessment

    NASA Astrophysics Data System (ADS)

    Häusler, Stefan; Blaschke, Jana; Sebeke, Christian; Rosenstiel, Wolfgang; Hahn, Axel

    2010-06-01

    Nowadays, the managing of product development projects is increasingly challenging. Especially the IC design of ASICs with both analog and digital components (mixed-signal design) is becoming more and more complex, while the time-to-market window narrows at the same time. Still, high quality standards must be fulfilled. Projects and their status are becoming less transparent due to this complexity. This makes the planning and execution of projects rather difficult. Therefore, there is a need for efficient project control. A main challenge is the objective evaluation of the current development status. Are all requirements successfully verified? Are all intermediate goals achieved? Companies often develop special solutions that are not reusable in other projects. This makes the quality measurement process itself less efficient and produces too much overhead. The method proposed in this paper is a contribution to solve these issues. It is applied at a German design house for analog mixed-signal IC design. This paper presents the results of a case study and introduces an optimized project scheduling on the basis of quality assessment results.

  19. Intersectionality and gender mainstreaming in international health: using a feminist participatory action research process to analyse voices and debates from the global south and north.

    PubMed

    Tolhurst, Rachel; Leach, Beryl; Price, Janet; Robinson, Jude; Ettore, Elizabeth; Scott-Samuel, Alex; Kilonzo, Nduku; Sabuni, Louis P; Robertson, Steve; Kapilashrami, Anuj; Bristow, Katie; Lang, Raymond; Romao, Francelina; Theobald, Sally

    2012-06-01

    Critiques of gender mainstreaming (GM) as the officially agreed strategy to promote gender equity in health internationally have reached a critical mass. There has been a notable lack of dialogue between gender advocates in the global north and south, from policy and practice, governments and non-governmental organisations (NGOs). This paper contributes to the debate on the shape of future action for gender equity in health, by uniquely bringing together the voices of disparate actors, first heard in a series of four seminars held during 2008 and 2009, involving almost 200 participants from 15 different country contexts. The series used (Feminist) Participatory Action Research (FPAR) methodology to create a productive dialogue on the developing theory around GM and the at times disconnected empirical experience of policy and practice. We analyse the debates and experiences shared at the seminar series using concrete, context specific examples from research, advocacy, policy and programme development perspectives, as presented by participants from southern and northern settings, including Kenya, Mozambique, India, the Democratic Republic of Congo, Canada and Australia. Focussing on key discussions around sexualities and (dis)ability and their interactions with gender, we explore issues around intersectionality across the five key themes for research and action identified by participants: (1) Addressing the disconnect between gender mainstreaming praxis and contemporary feminist theory; (2) Developing appropriate analysis methodologies; (3) Developing a coherent theory of change; (4) Seeking resolution to the dilemmas and uncertainties around the 'place' of men and boys in GM as a feminist project; and (5) Developing a politics of intersectionality. We conclude that there needs to be a coherent and inclusive strategic direction to improve policy and practice for promoting gender equity in health which requires the full and equal participation of practitioners and

  20. Computer-aided software development process design

    NASA Technical Reports Server (NTRS)

    Lin, Chi Y.; Levary, Reuven R.

    1989-01-01

    The authors describe an intelligent tool designed to aid managers of software development projects in planning, managing, and controlling the development process of medium- to large-scale software projects. Its purpose is to reduce uncertainties in the budget, personnel, and schedule planning of software development projects. It is based on dynamic model for the software development and maintenance life-cycle process. This dynamic process is composed of a number of time-varying, interacting developmental phases, each characterized by its intended functions and requirements. System dynamics is used as a modeling methodology. The resulting Software LIfe-Cycle Simulator (SLICS) and the hybrid expert simulation system of which it is a subsystem are described.

  1. A participatory modelling approach to developing a numerical sediment dynamics model

    NASA Astrophysics Data System (ADS)

    Jones, Nicholas; McEwen, Lindsey; Parker, Chris; Staddon, Chad

    2016-04-01

    Fluvial geomorphology is recognised as an important consideration in policy and legislation in the management of river catchments. Despite this recognition, limited knowledge exchange occurs between scientific researchers and river management practitioners. An example of this can be found within the limited uptake of numerical models of sediment dynamics by river management practitioners in the United Kingdom. The uptake of these models amongst the applied community is important as they have the potential to articulate how, at the catchment-scale, the impacts of management strategies of land-use change affect sediment dynamics and resulting channel quality. This paper describes and evaluates a new approach which involves river management stakeholders in an iterative and reflexive participatory modelling process. The aim of this approach was to create an environment for knowledge exchange between the stakeholders and the research team in the process of co-constructing a model. This process adopted a multiple case study approach, involving four groups of river catchment stakeholders in the United Kingdom. These stakeholder groups were involved in several stages of the participatory modelling process including: requirements analysis, model design, model development, and model evaluation. Stakeholders have provided input into a number of aspects of the modelling process, such as: data requirements, user interface, modelled processes, model assumptions, model applications, and model outputs. This paper will reflect on this process, in particular: the innovative methods used, data generated, and lessons learnt.

  2. Participatory Video in Community Development.

    ERIC Educational Resources Information Center

    Anderson, Keith

    1988-01-01

    Discusses the use of participatory video in rural underdeveloped countries and describes a video project in Costa Rica that helped farmers with agricultural management and soil erosion problems. Video production considerations are described, and the use of role playing to supplement documentation is explained. (four references) (LRW)

  3. Participatory Budgeting in High School.

    ERIC Educational Resources Information Center

    Harman, William T.

    1989-01-01

    Describes and analyzes a participatory approach to budgetary decision-making used by an exemplary high school. In spite of the budgetary forces dividing instructional departments, support units, and administration, an equitable division of resources provided to the school was consistently achieved each year. Includes 29 references. (MLH)

  4. Mobile Applications for Participatory Science

    ERIC Educational Resources Information Center

    Drill, Sabrina L.

    2013-01-01

    Citizen science, participatory research, and volunteer monitoring all describe research where data are collected by non-professional collaborators. These approaches can allow for research to be conducted at spatial and temporal scales unfeasible for professionals, especially in current budget climates. Mobile computing apps for data collection,…

  5. Reliability Methods for Shield Design Process

    NASA Technical Reports Server (NTRS)

    Tripathi, R. K.; Wilson, J. W.

    2002-01-01

    Providing protection against the hazards of space radiation is a major challenge to the exploration and development of space. The great cost of added radiation shielding is a potential limiting factor in deep space operations. In this enabling technology, we have developed methods for optimized shield design over multi-segmented missions involving multiple work and living areas in the transport and duty phase of space missions. The total shield mass over all pieces of equipment and habitats is optimized subject to career dose and dose rate constraints. An important component of this technology is the estimation of two most commonly identified uncertainties in radiation shield design, the shielding properties of materials used and the understanding of the biological response of the astronaut to the radiation leaking through the materials into the living space. The largest uncertainty, of course, is in the biological response to especially high charge and energy (HZE) ions of the galactic cosmic rays. These uncertainties are blended with the optimization design procedure to formulate reliability-based methods for shield design processes. The details of the methods will be discussed.

  6. An evaluation framework for participatory modelling

    NASA Astrophysics Data System (ADS)

    Krueger, T.; Inman, A.; Chilvers, J.

    2012-04-01

    Strong arguments for participatory modelling in hydrology can be made on substantive, instrumental and normative grounds. These arguments have led to increasingly diverse groups of stakeholders (here anyone affecting or affected by an issue) getting involved in hydrological research and the management of water resources. In fact, participation has become a requirement of many research grants, programs, plans and policies. However, evidence of beneficial outcomes of participation as suggested by the arguments is difficult to generate and therefore rare. This is because outcomes are diverse, distributed, often tacit, and take time to emerge. In this paper we develop an evaluation framework for participatory modelling focussed on learning outcomes. Learning encompasses many of the potential benefits of participation, such as better models through diversity of knowledge and scrutiny, stakeholder empowerment, greater trust in models and ownership of subsequent decisions, individual moral development, reflexivity, relationships, social capital, institutional change, resilience and sustainability. Based on the theories of experiential, transformative and social learning, complemented by practitioner experience our framework examines if, when and how learning has occurred. Special emphasis is placed on the role of models as learning catalysts. We map the distribution of learning between stakeholders, scientists (as a subgroup of stakeholders) and models. And we analyse what type of learning has occurred: instrumental learning (broadly cognitive enhancement) and/or communicative learning (change in interpreting meanings, intentions and values associated with actions and activities; group dynamics). We demonstrate how our framework can be translated into a questionnaire-based survey conducted with stakeholders and scientists at key stages of the participatory process, and show preliminary insights from applying the framework within a rural pollution management situation in

  7. [An inter-sector participatory strategy in Cuba using an ecosystem approach to prevent dengue transmission at the local level].

    PubMed

    Díaz, Cristina; Torres, Yisel; Cruz, Ana Margarita de la; Alvarez, Angel M; Piquero, María Eugenia; Valero, Aida; Fuentes, Omar

    2009-01-01

    Cuba is located among a group of countries with high dengue incidence. Following several epidemics in the last 10 years, the country designed, implemented, and evaluated a participatory strategy based on the Ecohealth approach. The aim was to promote inter-sector ecosystem management to decrease Aedes aegypti infestation and prevent dengue transmission in the municipality of Cotorro, in Havana city. The study adopted a participatory research methodology. The strategy ensured active participation by the community, diverse sectors, and government in the production of healthy ecosystems. Timely and integrated measures for prevention and control were developed, thereby decreasing the risk of vector proliferation and local dengue transmission. The approach allowed holistic problem analysis, priority setting, and administration of solutions. The strategy has been sustained two years after concluding the process.

  8. Saving Material with Systematic Process Designs

    NASA Astrophysics Data System (ADS)

    Kerausch, M.

    2011-08-01

    Global competition is forcing the stamping industry to further increase quality, to shorten time-to-market and to reduce total cost. Continuous balancing between these classical time-cost-quality targets throughout the product development cycle is required to ensure future economical success. In today's industrial practice, die layout standards are typically assumed to implicitly ensure the balancing of company specific time-cost-quality targets. Although die layout standards are a very successful approach, there are two methodical disadvantages. First, the capabilities for tool design have to be continuously adapted to technological innovations; e.g. to take advantage of the full forming capability of new materials. Secondly, the great variety of die design aspects have to be reduced to a generic rule or guideline; e.g. binder shape, draw-in conditions or the use of drawbeads. Therefore, it is important to not overlook cost or quality opportunities when applying die design standards. This paper describes a systematic workflow with focus on minimizing material consumption. The starting point of the investigation is a full process plan for a typical structural part. All requirements are definedaccording to a predefined set of die design standards with industrial relevance are fulfilled. In a first step binder and addendum geometry is systematically checked for material saving potentials. In a second step, blank shape and draw-in are adjusted to meet thinning, wrinkling and springback targets for a minimum blank solution. Finally the identified die layout is validated with respect to production robustness versus splits, wrinkles and springback. For all three steps the applied methodology is based on finite element simulation combined with a stochastical variation of input variables. With the proposed workflow a well-balanced (time-cost-quality) production process assuring minimal material consumption can be achieved.

  9. Participatory Action Research: Integrating Community Occupational Therapy Practice and Research.

    ERIC Educational Resources Information Center

    Cockburn, Lynn; Trentham, Barry

    2002-01-01

    Projects involving mental health clients receiving occupational therapy and senior citizens engaged in capacity building illustrate steps in the participatory action research (PAR) process: issue identification and planning; investigation and action; action, reflection, and modification cycles; and knowledge creation and change. Challenges and…

  10. Ethical Principles in Practice: Evidence from Participatory Action Research

    ERIC Educational Resources Information Center

    Smith, Liz

    2008-01-01

    A significant challenge for all participants in the autism spectrum disorder participatory action research (ASD PAR) project, including the Ministry of Education, the local project teams (LPT) and mentors, was the lack of availability of a single ethics approval process for the project in its entirety and, in particular, one that could accommodate…

  11. Flexible processing and the design of grammar.

    PubMed

    Sag, Ivan A; Wasow, Thomas

    2015-02-01

    We explore the consequences of letting the incremental and integrative nature of language processing inform the design of competence grammar. What emerges is a view of grammar as a system of local monotonic constraints that provide a direct characterization of the signs (the form-meaning correspondences) of a given language. This "sign-based" conception of grammar has provided precise solutions to the key problems long thought to motivate movement-based analyses, has supported three decades of computational research developing large-scale grammar implementations, and is now beginning to play a role in computational psycholinguistics research that explores the use of underspecification in the incremental computation of partial meanings.

  12. Designer cell signal processing circuits for biotechnology.

    PubMed

    Bradley, Robert W; Wang, Baojun

    2015-12-25

    Microorganisms are able to respond effectively to diverse signals from their environment and internal metabolism owing to their inherent sophisticated information processing capacity. A central aim of synthetic biology is to control and reprogramme the signal processing pathways within living cells so as to realise repurposed, beneficial applications ranging from disease diagnosis and environmental sensing to chemical bioproduction. To date most examples of synthetic biological signal processing have been built based on digital information flow, though analogue computing is being developed to cope with more complex operations and larger sets of variables. Great progress has been made in expanding the categories of characterised biological components that can be used for cellular signal manipulation, thereby allowing synthetic biologists to more rationally programme increasingly complex behaviours into living cells. Here we present a current overview of the components and strategies that exist for designer cell signal processing and decision making, discuss how these have been implemented in prototype systems for therapeutic, environmental, and industrial biotechnological applications, and examine emerging challenges in this promising field.

  13. Designer cell signal processing circuits for biotechnology

    PubMed Central

    Bradley, Robert W.; Wang, Baojun

    2015-01-01

    Microorganisms are able to respond effectively to diverse signals from their environment and internal metabolism owing to their inherent sophisticated information processing capacity. A central aim of synthetic biology is to control and reprogramme the signal processing pathways within living cells so as to realise repurposed, beneficial applications ranging from disease diagnosis and environmental sensing to chemical bioproduction. To date most examples of synthetic biological signal processing have been built based on digital information flow, though analogue computing is being developed to cope with more complex operations and larger sets of variables. Great progress has been made in expanding the categories of characterised biological components that can be used for cellular signal manipulation, thereby allowing synthetic biologists to more rationally programme increasingly complex behaviours into living cells. Here we present a current overview of the components and strategies that exist for designer cell signal processing and decision making, discuss how these have been implemented in prototype systems for therapeutic, environmental, and industrial biotechnological applications, and examine emerging challenges in this promising field. PMID:25579192

  14. "Nothing about me, without me": participatory action research with self-help/mutual aid organizations for psychiatric consumer/survivors.

    PubMed

    Nelson, G; Ochocka, J; Griffin, K; Lord, J

    1998-12-01

    Participatory action research with self-help/mutual aid organizations for psychiatric consumer/survivors is reviewed. We begin by tracing the origins of and defining both participatory action research and self-help/mutual aid. In so doing, the degree of correspondence between the assumptions/values of participatory action research and those of self-help/mutual aid for psychiatric consumer/survivors is examined. We argue that participatory action research and self-help/mutual aid share four values in common: (a) empowerment, (b) supportive relationships, (c) social change, and (d) learning as an ongoing process. Next, selected examples of participatory action research with psychiatric consumer/survivor-controlled self-help/mutual aid organizations which illustrate these shared values are provided. We conclude with recommendations of how the key values can be promoted in both the methodological and substantive aspects of future participatory action research with self-help/mutual aid organizations for psychiatric consumer/survivors.

  15. Peer Education: Participatory Qualitative Educational Needs Assessment

    PubMed Central

    DJALALINIA, Shirin; RAMEZANI TEHRANI, Fahimeh; MALEKAFZALI, Hossein; PEYKARI, Niloofar

    2013-01-01

    Abstract Background In the area of youth health, peers education is an approach to health promotion. Assess the training needs of peers educators clarifies the components, values, and quality of training protocols. Aim to that we conducted a participatory educational needs assessment of youth peer educators. Methods Involving youth and key informants in direct collaboration with research team, a qualitative approach was planned based on grounded theory. For data collection a semi-structured guide questioning was designed. Sixteen focus group discussions and 8 in depth interview were held. Results The majority of participants emphasized on the importance of mental health, life skills, AIDS prevention, contraception methods, and healthy nutrition as the main training topics. They were extremely interested into the comprehensive educational material among their participatory role in peer programs. Conclusion The training programs should be well defined based on the knowledge, skills and behavior of peers. During the implementation, training programs should be followed to meet the ongoing educational needs of service providers. PMID:26060644

  16. Using participatory research to build an effective type 2 diabetes intervention: the process of advocacy among female Hispanic farmworkers and their families in Southeast Idaho.

    PubMed

    Cartwright, Elizabeth; Schow, Diana; Herrera, Silvia; Lora, Yezenia; Mendez, Maricela; Mitchell, Deborah; Pedroza, Elizabeth; Pedroza, Leticia; Trejo, Angel

    2006-01-01

    The Formando Nuestro Futuro/Shaping our Future project (herewith, Formando) is a community-based participative research (CBPR) focused on type 2 diabetes. It was conceptualized and designed by a team of university-based researchers and community health workers (promotores). This article describes the process of establishing a CBPR project such as Formando and the most current results from that project. The Formando project is an example of health-focused advocacy with the Mexican agricultural workers in Southeast (SE) Idaho. To date, 172 qualitative interviews on participants' knowledge about type 2 diabetes have been carried out with farmworker women and their families. Biometric data (heights, weights, blood pressures and fasting blood glucoses) were obtained from participants. Fieldnotes, focus group discussions and key informants were used to triangulate findings. Significant quantitative findings include that age was significantly associated with Body Mass Index (BMI) (p < 0.001, Spearman Correlation < 0.001) and with elevated fasting blood glucose (p < 0.001, Spearman Correlation < 0.001). The qualitative interviews were thematically analyzed. Key themes associated with type 2 diabetes in this community were the connection between thinness and vanity, dieting and starvation and the onset of diabetes as a result of, what social scientists call, structural violence within the immigrants' daily lives. We conclude that long-term commitment to using the CBPR approach in these Mexican agricultural communities is an effective way to engage in health research and to establish real and meaningful dialogue with community members.

  17. Cooperative Learning: The Benefits of Participatory Examinations in Principles of Marketing Classes.

    ERIC Educational Resources Information Center

    Graham, Reginald A.; And Others

    1997-01-01

    Describes procedures for participatory examinations, a method for achieving student collaboration in marketing education. Suggests that the method teaches students group process, persuasion, teamwork, and other skills needed in the contemporary workplace. (SK)

  18. Design of Nanomaterial Synthesis by Aerosol Processes

    PubMed Central

    Buesser, Beat; Pratsinis, Sotiris E.

    2013-01-01

    Aerosol synthesis of materials is a vibrant field of particle technology and chemical reaction engineering. Examples include the manufacture of carbon blacks, fumed SiO2, pigmentary TiO2, ZnO vulcanizing catalysts, filamentary Ni, and optical fibers, materials that impact transportation, construction, pharmaceuticals, energy, and communications. Parallel to this, development of novel, scalable aerosol processes has enabled synthesis of new functional nanomaterials (e.g., catalysts, biomaterials, electroceramics) and devices (e.g., gas sensors). This review provides an access point for engineers to the multiscale design of aerosol reactors for the synthesis of nanomaterials using continuum, mesoscale, molecular dynamics, and quantum mechanics models spanning 10 and 15 orders of magnitude in length and time, respectively. Key design features are the rapid chemistry; the high particle concentrations but low volume fractions; the attainment of a self-preserving particle size distribution by coagulation; the ratio of the characteristic times of coagulation and sintering, which controls the extent of particle aggregation; and the narrowing of the aggregate primary particle size distribution by sintering. PMID:22468598

  19. High Lifetime Solar Cell Processing and Design

    NASA Technical Reports Server (NTRS)

    Swanson, R. M.

    1985-01-01

    In order to maximize efficiency a solar cell must: (1) absorb as much light as possible in electron-hole production, (2) transport as large a fraction as possible of the electrons to the n-type terminal and holes to the p-type terminal without their first recombining, and (3) produce as high as possible terminal voltage. Step (1) is largely fixed by the spectrum of sunlight and the fundamental absorption characteristics of silicon, although some improvements are possible through texturizing induced light trapping and back surface reflectors. Steps (2) and (3) are, however, dependent on the recombination mechanisms of the cell. The recombination, on the contrary, is strongly influenced by cell processing and design. Some of the lessons during the development of point-contact-cell are discussed. Cell dependence on recombination, surface recombination, and contact recombination are discussed. Results show the overwhelming influence of contact recombination on the operation of the cell when the other sources of recombination are reduced by careful processing.

  20. Challenges of participatory research: reflections on a study with breast cancer self‐help groups

    PubMed Central

    Gray, Ross E.; Fitch, Margaret; Davis, Christine; Phillips, Catherine

    2001-01-01

    Objective To review and discuss issues related to participatory research, as they apply within the arena of cancer control. Design A participatory research study with breast cancer self‐help groups is referred to for description and discussion purposes. That study employed primarily individual and group interviews to assess benefits and limitations of self‐help groups. Settings Four breast cancer self‐help groups in Ontario communities provided the core involvement in the participatory research project. Results The values and practices of mainstream academic research often conflict with those of research emphasizing participation and control of communities under study, leading to a variety of challenges for the latter approaches. Practical constraints faced by many community groups have important implications for participatory research approaches. Conclusions A balance needs to be found for participatory research within cancer control – one that ensures that the core aims of participatory research are maintained, while simultaneously acknowledging the various challenges that make a fully participatory project unrealistic. Steps can be taken to achieve a workable balance. PMID:11281935

  1. Parametric Design within an Atomic Design Process (ADP) applied to Spacecraft Design

    NASA Astrophysics Data System (ADS)

    Ramos Alarcon, Rafael

    This thesis describes research investigating the development of a model for the initial design of complex systems, with application to spacecraft design. The design model is called an atomic design process (ADP) and contains four fundamental stages (specifications, configurations, trade studies and drivers) that constitute the minimum steps of an iterative process that helps designers find a feasible solution. Representative design models from the aerospace industry are reviewed and are compared with the proposed model. The design model's relevance, adaptability and scalability features are evaluated through a focused design task exercise with two undergraduate teams and a long-term design exercise performed by a spacecraft payload team. The implementation of the design model is explained in the context in which the model has been researched. This context includes the organization (a student-run research laboratory at the University of Michigan), its culture (academically oriented), members that have used the design model and the description of the information technology elements meant to provide support while using the model. This support includes a custom-built information management system that consolidates relevant information that is currently being used in the organization. The information is divided in three domains: personnel development history, technical knowledge base and laboratory operations. The focused study with teams making use of the design model to complete an engineering design exercise consists of the conceptual design of an autonomous system, including a carrier and a deployable lander that form the payload of a rocket with an altitude range of over 1000 meters. Detailed results from each of the stages of the design process while implementing the model are presented, and an increase in awareness of good design practices in the teams while using the model are explained. A long-term investigation using the design model consisting of the

  2. How to embrace uncertainty in participatory climate change risk management—A roadmap

    NASA Astrophysics Data System (ADS)

    Döll, Petra; Romero-Lankao, Patricia

    2017-01-01

    The Earth's future depends on how we manage the manifold risks of climate change (CC). It is state-of-the-art to assume that risk reduction requires participatory management involving a broad range of stakeholders and scientists. However, there is still little knowledge about the optimal design of participatory climate change risk management processes (PRMPs), in particular with respect to considering the multitude of substantial uncertainties that are relevant for PRMPs. To support the many local to regional PRMPs that are necessary for a successful global-scale reduction of CC risks, we present a roadmap for designing such transdisciplinary knowledge integration processes. The roadmap suggests ways in which uncertainties can be comprehensively addressed within a PRMP. We discuss the concept of CC risks and their management and propose an uncertainty framework that distinguishes epistemic, ontological, and linguistic uncertainty as well as ambiguity. Uncertainties relevant for CC risk management are identified. Communicative and modeling methods that support social learning as well as the development of risk management strategies are proposed for each of six phases of a PRMP. Finally, we recommend how to evaluate PRMPs as such evaluations and their publication are paramount for achieving a reduction of CC risks.

  3. Conceptual design of clean processes: Tools and methods

    SciTech Connect

    Hurme, M.

    1996-12-31

    Design tools available for implementing clean design into practice are discussed. The application areas together with the methods of comparison of clean process alternatives are presented. Environmental principles are becoming increasingly important in the whole life cycle of products from design, manufacturing and marketing to disposal. The hinder of implementing clean technology in design has been the necessity to apply it in all phases of design starting from the beginning, since it deals with the major selections made in the conceptual process design. Therefore both a modified design approach and new tools are needed for process design to make the application of clean technology practical. The first item; extended process design methodologies has been presented by Hurme, Douglas, Rossiter and Klee, Hilaly and Sikdar. The aim of this paper is to discuss the latter topic; the process design tools which assist in implementing clean principles into process design. 22 refs., 2 tabs.

  4. Mechanical Design Support System Based on Thinking Process Development Diagram

    NASA Astrophysics Data System (ADS)

    Mase, Hisao; Kinukawa, Hiroshi; Morii, Hiroshi; Nakao, Masayuki; Hatamura, Yotaro

    This paper describes a system that directly supports a design process in a mechanical domain. This system is based on a thinking process development diagram that draws distinctions between requirement, tasks, solutions, and implementation, which enables designers to expand and deepen their thoughts of design. The system provides five main functions that designers require in each phase of the proposed design process: (1) thinking process description support which enables designers to describe their thoughts, (2) creativity support by term association with thesauri, (3) timely display of design knowledge including know-how obtained through earlier failures, general design theories, standard-parts data, and past designs, (4) design problem solving support using 46 kinds of thinking operations, and (5) proper technology transfer support which accumulates not only design conclusions but also the design process. Though this system is applied to mechanical engineering as the first target domain, it can be easily expanded to many other domains such as architecture and electricity.

  5. Universal Design: Process, Principles, and Applications

    ERIC Educational Resources Information Center

    Burgstahler, Sheryl

    2009-01-01

    Designing any product or environment involves the consideration of many factors, including aesthetics, engineering options, environmental issues, safety concerns, industry standards, and cost. Typically, designers focus their attention on the average user. In contrast, universal design (UD), according to the Center for Universal Design," is…

  6. Feasibility study of an Integrated Program for Aerospace vehicle Design (IPAD). Volume 2: The design process

    NASA Technical Reports Server (NTRS)

    Gillette, W. B.; Turner, M. J.; Southall, J. W.; Whitener, P. C.; Kowalik, J. S.

    1973-01-01

    The extent to which IPAD is to support the design process is identified. Case studies of representative aerospace products were developed as models to characterize the design process and to provide design requirements for the IPAD computing system.

  7. In pursuit of rigour and accountability in participatory design☆

    PubMed Central

    Frauenberger, Christopher; Good, Judith; Fitzpatrick, Geraldine; Iversen, Ole Sejer

    2015-01-01

    The field of Participatory Design (PD) has greatly diversified and we see a broad spectrum of approaches and methodologies emerging. However, to foster its role in designing future interactive technologies, a discussion about accountability and rigour across this spectrum is needed. Rejecting the traditional, positivistic framework, we take inspiration from related fields such as Design Research and Action Research to develop interpretations of these concepts that are rooted in PD׳s own belief system. We argue that unlike in other fields, accountability and rigour are nuanced concepts that are delivered through debate, critique and reflection. A key prerequisite for having such debates is the availability of a language that allows designers, researchers and practitioners to construct solid arguments about the appropriateness of their stances, choices and judgements. To this end, we propose a “tool-to-think-with” that provides such a language by guiding designers, researchers and practitioners through a process of systematic reflection and critical analysis. The tool proposes four lenses to critically reflect on the nature of a PD effort: epistemology, values, stakeholders and outcomes. In a subsequent step, the coherence between the revealed features is analysed and shows whether they pull the project in the same direction or work against each other. Regardless of the flavour of PD, we argue that this coherence of features indicates the level of internal rigour of PD work and that the process of reflection and analysis provides the language to argue for it. We envision our tool to be useful at all stages of PD work: in the planning phase, as part of a reflective practice during the work, and as a means to construct knowledge and advance the field after the fact. We ground our theoretical discussions in a specific PD experience, the ECHOES project, to motivate the tool and to illustrate its workings. PMID:26109833

  8. Creativity Processes of Students in the Design Studio

    ERIC Educational Resources Information Center

    Huber, Amy Mattingly; Leigh, Katharine E.; Tremblay, Kenneth R., Jr.

    2012-01-01

    The creative process is a multifaceted and dynamic path of thinking required to execute a project in design-based disciplines. The goal of this research was to test a model outlining the creative design process by investigating student experiences in a design project assignment. The study used an exploratory design to collect data from student…

  9. POLLUTION PREVENTION IN THE EARLY STAGES OF HIERARCHICAL PROCESS DESIGN

    EPA Science Inventory

    Hierarchical methods are often used in the conceptual stages of process design to synthesize and evaluate process alternatives. In this work, the methods of hierarchical process design will be focused on environmental aspects. In particular, the design methods will be coupled to ...

  10. [Participatory research : Meaning, concept, objectives and methods].

    PubMed

    Brütt, Anna Levke; Buschmann-Steinhage, Rolf; Kirschning, Silke; Wegscheider, Karl

    2016-09-01

    Shaping one's own life and feeling equal in society is an essential aspect of participation. Based on the UN Convention on the Rights of Persons with Disabilities, the Social Security Code IX and the International Classification of Functioning, Disability and Health (ICF), participation is relevant for the German health system. The cross-sectional discipline of participation research investigates conditions for self-determined and equal participation in society. Research results can reinforce and promote the participation of humans with disabilities. Participation research uses established quantitative and qualitative approaches. Moreover, participatory research is a relevant approach that demands involving persons with disabilities in decisions in the research process. In the future, it will be important to concentrate findings and to connect researchers. The participation research action alliance (Aktionsbündnis Teilhabeforschung), which was established in 2015, aims to make funding accessible as well as strengthen and profile participation research.

  11. Participatory health impact assessment used to support decision-making in waste management planning: A replicable experience from Italy.

    PubMed

    Linzalone, Nunzia; Coi, Alessio; Lauriola, Paolo; Luise, Daniela; Pedone, Alessandra; Romizi, Roberto; Sallese, Domenico; Bianchi, Fabrizio

    2017-01-01

    The lack of participatory tools in Health Impact Assessment (HIA) to support decision-makers is a critical factor that negatively affects the impacts of waste policies. This study describes the participatory HIA used in deciding on the possible doubling of the municipal solid waste incinerating plant located near the city of Arezzo, Italy. Within the framework of the new waste management plan, a methodology for the democratic participation of stakeholders was designed adopting the Local Agenda 21 methodology. Communication and participation events with the stakeholders were set up from the plan's development to its implementation. Eleven different categories of stakeholders including individual citizens were involved in 21 local events, reaching over 500 participants in three years. Actions were performed to build the commitment and ownership of the local administrators. Then, together with the environment and health agencies and a representative from the local committees, the local administrators collaborated with scientists and technicians in the knowledge-building and scoping stages. Focus groups of voluntary citizens worked together with the researchers to provide qualitative and quantitative evidence in the assessment stage. Periodic public forums were held to discuss processes, methods and findings. The local government authority considered the HIA results in the final decision and a new waste strategy was adopted both in the short term (increased curbside collection, waste sustainability program) and in the long term (limited repowering of the incinerator, new targets for separate collection). In conclusion, an effective participatory HIA was carried out at the municipal level to support decision makers in the waste management plan. The HIA21 study contributed to evidence-based decisions and to make a broadly participatory experience. The authors are confident that these achievements may improve the governance of the waste cycle and the trust in the public

  12. Launch Vehicle Design Process: Characterization, Technical Integration, and Lessons Learned

    NASA Technical Reports Server (NTRS)

    Blair, J. C.; Ryan, R. S.; Schutzenhofer, L. A.; Humphries, W. R.

    2001-01-01

    Engineering design is a challenging activity for any product. Since launch vehicles are highly complex and interconnected and have extreme energy densities, their design represents a challenge of the highest order. The purpose of this document is to delineate and clarify the design process associated with the launch vehicle for space flight transportation. The goal is to define and characterize a baseline for the space transportation design process. This baseline can be used as a basis for improving effectiveness and efficiency of the design process. The baseline characterization is achieved via compartmentalization and technical integration of subsystems, design functions, and discipline functions. First, a global design process overview is provided in order to show responsibility, interactions, and connectivity of overall aspects of the design process. Then design essentials are delineated in order to emphasize necessary features of the design process that are sometimes overlooked. Finally the design process characterization is presented. This is accomplished by considering project technical framework, technical integration, process description (technical integration model, subsystem tree, design/discipline planes, decision gates, and tasks), and the design sequence. Also included in the document are a snapshot relating to process improvements, illustrations of the process, a survey of recommendations from experienced practitioners in aerospace, lessons learned, references, and a bibliography.

  13. A participatory evaluation model for Healthier Communities: developing indicators for New Mexico.

    PubMed

    Wallerstein, N

    2000-01-01

    Participatory evaluation models that invite community coalitions to take an active role in developing evaluations of their programs are a natural fit with Healthy Communities initiatives. The author describes the development of a participatory evaluation model for New Mexico's Healthier Communities program. She describes evaluation principles, research questions, and baseline findings. The evaluation model shows the links between process, community-level system impacts, and population health changes.

  14. Ethical Symmetry in Participatory Research with Infants

    ERIC Educational Resources Information Center

    Salamon, Andi

    2015-01-01

    Participatory research methods aim to break down the distinction between researchers and the researched. Infants are increasingly being seen as participants in research, but the nature of their participation is being questioned following an increased interest in participatory research with children. This article offers a perspective on…

  15. Exploring and Implementing Participatory Action Synthesis

    ERIC Educational Resources Information Center

    Wimpenny, Katherine; Savin-Baden, Maggi

    2012-01-01

    This article presents participatory action synthesis as a new approach to qualitative synthesis which may be used to facilitate the promotion and use of qualitative research for policy and practice. The authors begin by outlining different forms of qualitative research synthesis and then present participatory action synthesis, a collaborative…

  16. Indicators of Dependency in Participatory Extension Education.

    ERIC Educational Resources Information Center

    Grudens-Schuck, Nancy; Hargrove, Tasha M.

    Participatory adult education programs assist individuals to substitute interdependent, mutually beneficial relationships for unrewarding, dependent relationships. Indicators of changes in dependency, however, are absent or imprecise in evaluations of participatory projects. A study explored facets of dependency by relating practitioners'…

  17. Participatory Action Research: International Contexts and Consequences.

    ERIC Educational Resources Information Center

    McTaggart, Robin, Ed.

    The collection of essays in this book illustrate commonalties and differences among the theories, practices, and forms of organization of participatory action research in different countries. Participatory action research expresses the recognition that all research methodologies are implicitly political in nature, and this is reflected in the…

  18. Participatory Action Research and Public Policy.

    ERIC Educational Resources Information Center

    Turnbull, H. Rutherford, III; Turnbull, Ann P.

    This paper describes collegial model approaches to the interactions between rehabilitation researchers and individuals with disabilities or their family members. The approaches, called participatory research and participatory action research, grew out of a 1989 conference sponsored by the National Institute on Disability and Rehabilitation…

  19. Hynol Process Engineering: Process Configuration, Site Plan, and Equipment Design

    DTIC Science & Technology

    1996-02-01

    wood, and natural gas is used as a co-feed stock. Compared with other methanol production processes, direct emissions of carbon dioxide can be...co-feedstock. Compared with other methanol production processes, direct emissions of carbon dioxide (CO 2) can be substantially reduced by using the...gas provides for reduced CO2 emissions per unit of fossil fuel carbon processed compared with separate natural gas and biomass processes. In accordance

  20. The Palouse Basin Participatory Model Pilot Project: A Participatory Approach to Bi-state Groundwater Management

    NASA Astrophysics Data System (ADS)

    Beall, A.; Fiedler, F.; Boll, J.; Cosens, B.; Harris, C.

    2008-12-01

    In March 2008, The University of Idaho Waters of the West, the Palouse Basin Aquifer Committee and its Citizen Advisory Group undertook a pilot project to explore the use of participatory modeling to assist with water resource management decisions. The Palouse basin supplies Moscow, Idaho, Pullman, Washington, and surrounding communities with high quality groundwater. However, water levels in the major aquifer systems have been declining since records have been kept. Solutions are complicated by jurisdictional considerations and limited alternatives for supply. We hope that by using a participatory approach major conflicts will be avoided. Group system dynamics modeling has been used for various environmental concerns such as air quality, biological management, water quality and quantity. These models create a nexus of science, policy, and economic and social concerns, which enhances discussion of issues surrounding the use of natural resources. Models may be developed into educational and or decision support tools which can be used to assist with planning processes. The long-term goal of the Palouse basin project is to develop such a model. The pilot project participants include hydrologists, facility operators, policy makers and local citizens. The model they have developed integrates issues such as scientific uncertainty, groundwater volumes, and potential conservation measures and costs. Preliminary results indicate that participants are satisfied with the approach and are looking to use the model for education and to help direct potential research. We will present the results of the pilot project, including the developed model and insights from the process.

  1. Lunar fiberglass: Properties and process design

    NASA Technical Reports Server (NTRS)

    Dalton, Robert; Nichols, Todd

    1987-01-01

    A Clemson University ceramic engineering design for a lunar fiberglass plant is presented. The properties of glass fibers and metal-matrix composites are examined. Lunar geology is also discussed. A raw material and site are selected based on this information. A detailed plant design is presented, and summer experiments to be carried out at Johnson Space Center are reviewed.

  2. Computer Applications in the Design Process.

    ERIC Educational Resources Information Center

    Winchip, Susan

    Computer Assisted Design (CAD) and Computer Assisted Manufacturing (CAM) are emerging technologies now being used in home economics and interior design applications. A microcomputer in a computer network system is capable of executing computer graphic functions such as three-dimensional modeling, as well as utilizing office automation packages to…

  3. Application of Process Modeling Tools to Ship Design

    DTIC Science & Technology

    2011-05-01

    NAVSEA Frank Waldman; LATTIX May 2011 APPLICATION OF PROCESS MODELING TOOLS TO SHIP DESIGN Report Documentation Page Form ApprovedOMB No. 0704-0188...00-00-2011 4. TITLE AND SUBTITLE Application of Process Modeling Tools to Ship Design 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...design teams – Long design schedules – Complicated acquisition procedures • We are applying commercial process modeling techniques for: – Better

  4. Instructional Design and Directed Cognitive Processing.

    ERIC Educational Resources Information Center

    Bovy, Ruth Colvin

    This paper argues that the information processing model provides a promising basis on which to build a comprehensive theory of instruction. Characteristics of the major information processing constructs are outlined including attention, encoding and rehearsal, working memory, long term memory, retrieval, and metacognitive processes, and a unifying…

  5. Gender inequality in Russia: the perspective of participatory gender budgeting.

    PubMed

    Zakirova, Venera

    2014-11-01

    Gender-based discrimination is found in all economies in the world. Women's unpaid work accounts for about half of the world GDP, yet women remain under-valued and under-represented in national policies worldwide. The question of gender budgeting and citizens' participation in budgeting and governance processes has gained attention in recent years, but Russia is far from implementing these. Instead, blindness to gender issues dominates in national strategies and budgets. This paper explores these issues and looks in-depth at them in the decentralisation process in Bashkortostan, a central Russian republic. Civil society institutions whose role is to strengthen the links between government, civil society and the community in Bashkortostan, such as Public Chambers and Municipalities, lack the capacity to introduce participatory gender budgeting. As a result, no systematic participatory planning, let alone planning that is gender-sensitive, has taken place there.

  6. Designing Usable Interventions: Bringing Student Perspectives to the Table

    ERIC Educational Resources Information Center

    Fishman, Barry J.

    2014-01-01

    This commentary examines the rationale behind the use of participatory approaches to the design and development of educational interventions, particularly with respect to the inclusion of students in the process. The perspectives and claims put forth in this special issue are examined against an emerging approach to designing more usable…

  7. Integrating participatory community mobilization processes to improve dengue prevention: an eco-bio-social scaling up of local success in Machala, Ecuador

    PubMed Central

    Mitchell-Foster, Kendra; Ayala, Efraín Beltrán; Breilh, Jaime; Spiegel, Jerry; Wilches, Ana Arichabala; Leon, Tania Ordóñez; Delgado, Jefferson Adrian

    2015-01-01

    Background This project investigates the effectiveness and feasibility of scaling-up an eco-bio-social approach for implementing an integrated community-based approach for dengue prevention in comparison with existing insecticide-based and emerging biolarvicide-based programs in an endemic setting in Machala, Ecuador. Methods An integrated intervention strategy (IIS) for dengue prevention (an elementary school-based dengue education program, and clean patio and safe container program) was implemented in 10 intervention clusters from November 2012 to November 2013 using a randomized controlled cluster trial design (20 clusters: 10 intervention, 10 control; 100 households per cluster with 1986 total households). Current existing dengue prevention programs served as the control treatment in comparison clusters. Pupa per person index (PPI) is used as the main outcome measure. Particular attention was paid to social mobilization and empowerment with IIS. Results Overall, IIS was successful in reducing PPI levels in intervention communities versus control clusters, with intervention clusters in the six paired clusters that followed the study design experiencing a greater reduction of PPI compared to controls (2.2 OR, 95% CI: 1.2 to 4.7). Analysis of individual cases demonstrates that consideration for contexualizing programs and strategies to local neighborhoods can be very effective in reducing PPI for dengue transmission risk reduction. Conclusions In the rapidly evolving political climate for dengue control in Ecuador, integration of successful social mobilization and empowerment strategies with existing and emerging biolarvicide-based government dengue prevention and control programs is promising in reducing PPI and dengue transmission risk in southern coastal communities like Machala. However, more profound analysis of social determination of health is called for to assess sustainability prospects. PMID:25604763

  8. Study on Product Innovative Design Process Driven by Ideal Solution

    NASA Astrophysics Data System (ADS)

    Zhang, Fuying; Lu, Ximei; Wang, Ping; Liu, Hui

    Product innovative design in companies today relies heavily on individual members’ experience and creative ideation as well as their skills of integrating creativity and innovation tools with design methods agilely. Creative ideation and inventive ideas generation are two crucial stages in product innovative design process. Ideal solution is the desire final ideas for given problem, and the striving reaching target for product design. In this paper, a product innovative design process driven by ideal solution is proposed. This design process encourages designers to overcome their psychological inertia, to foster creativity in a systematic way for acquiring breakthrough creative and innovative solutions in a reducing sphere of solution-seeking, and results in effective product innovative design rapidly. A case study example is also presented to illustrate the effectiveness of the proposed design process.

  9. Critical incident technique: an innovative participatory approach to examine and document racial disparities in breast cancer healthcare services

    PubMed Central

    Yonas, Michael A.; Aronson, Robert; Schaal, Jennifer; Eng, Eugenia; Hardy, Christina; Jones, Nora

    2013-01-01

    Disproportionate and persistent inequities in quality of healthcare have been observed among persons of color in the United States. To understand and ultimately eliminate such inequities, several public health institutions have issued calls for innovative methods and approaches that examine determinants from the social, organizational and public policy contexts to inform the design of systems change interventions. The authors, including academic and community research partners in a community-based participatory research (CBPR) study, reflected together on the use and value of the critical incident technique (CIT) for exploring racial disparities in healthcare for women with breast cancer. Academic and community partners used initial large group discussion involving a large partnership of 35 academic and community researchers guided by principles of CBPR, followed by the efforts of a smaller interdisciplinary manuscript team of academic and community researchers to reflect, document summarize and translate this participatory research process, lessons learned and value added from using the CIT with principles of CBPR and Undoing Racism. The finding of this article is a discussion of the process, strengths and challenges of utilizing CIT with CBPR. The participation of community members at all levels of the research process including development, collection of the data and analysis of the data was enhanced by the CIT process. As the field of CBPR continues to mature, innovative processes which combine the expertise of community and academic partners can enhance the success of such partnerships. This report contributes to existing literature by illustrating a unique and participatory research application of CIT with principles of CBPR and Undoing Racism. Findings highlight the collaborative process used to identify and implement this novel method and the adaptability of this technique in the interdisciplinary exploration of system-level changes to understand and

  10. Designing Educative Curriculum Materials: A Theoretically and Empirically Driven Process

    ERIC Educational Resources Information Center

    Davis, Elizabeth A.; Palincsar, Annemarie Sullivan; Arias, Anna Maria; Bismack, Amber Schultz; Marulis, Loren M.; Iwashyna, Stefanie K.

    2014-01-01

    In this article, the authors argue for a design process in the development of educative curriculum materials that is theoretically and empirically driven. Using a design-based research approach, they describe their design process for incorporating educative features intended to promote teacher learning into existing, high-quality curriculum…

  11. VCM Process Design: An ABET 2000 Fully Compliant Project

    ERIC Educational Resources Information Center

    Benyahia, Farid

    2005-01-01

    A long experience in undergraduate vinyl chloride monomer (VCM) process design projects is shared in this paper. The VCM process design is shown to be fully compliant with ABET 2000 criteria by virtue of its abundance in chemical engineering principles, integration of interpersonal and interdisciplinary skills in design, safety, economics, and…

  12. Learning Objects: A User-Centered Design Process

    ERIC Educational Resources Information Center

    Branon, Rovy F., III

    2011-01-01

    Design research systematically creates or improves processes, products, and programs through an iterative progression connecting practice and theory (Reinking, 2008; van den Akker, 2006). Developing a new instructional systems design (ISD) processes through design research is necessary when new technologies emerge that challenge existing practices…

  13. The Educator as Researcher: Principles and Practice of Participatory Research.

    ERIC Educational Resources Information Center

    Ada, Alma Flor; And Others

    The text of three papers are presented. The first, by Alma Ada Flor, focuses on the question "What is participatory research?" It is suggested that participatory research enriches the knowledge of participants and opens up new topics to them. The nature and theory fundmental to participatory research and the relation of participatory research to…

  14. Understanding the Processes behind Student Designing: Cases from Singapore

    ERIC Educational Resources Information Center

    Lim, Susan Siok Hiang; Lim-Ratnam, Christina; Atencio, Matthew

    2013-01-01

    A common perception of designing is that it represents a highly complex activity that is manageable by only a few. However it has also been argued that all individuals are innately capable of designing. Taking up this latter view, we explored the processes behind student designing in the context of Design and Technology (D&T), a subject taught…

  15. Processes and Knowledge in Designing Instruction.

    ERIC Educational Resources Information Center

    Greeno, James G.; And Others

    Results from a study of problem solving in the domain of instructional design are presented. Subjects were eight teacher trainees who were recent graduates of or were enrolled in the Stanford Teacher Education Program at Stanford University (California). Subjects studied a computer-based tutorial--the VST2000--about a fictitious vehicle. The…

  16. User-Centered Design (UCD) Process Description

    DTIC Science & Technology

    2014-12-01

    mockups and prototypes. CONCLUSIONS AND RECOMMENDATIONS UCD provides guidance for improving total system performance by considering the real- world...against essential story scenarios, eventually leading to the development of high-fidelity mockups and prototypes. Figure 1. User-centered design (UCD

  17. Reducing Design Cycle Time and Cost Through Process Resequencing

    NASA Technical Reports Server (NTRS)

    Rogers, James L.

    2004-01-01

    In today's competitive environment, companies are under enormous pressure to reduce the time and cost of their design cycle. One method for reducing both time and cost is to develop an understanding of the flow of the design processes and the effects of the iterative subcycles that are found in complex design projects. Once these aspects are understood, the design manager can make decisions that take advantage of decomposition, concurrent engineering, and parallel processing techniques to reduce the total time and the total cost of the design cycle. One software tool that can aid in this decision-making process is the Design Manager's Aid for Intelligent Decomposition (DeMAID). The DeMAID software minimizes the feedback couplings that create iterative subcycles, groups processes into iterative subcycles, and decomposes the subcycles into a hierarchical structure. The real benefits of producing the best design in the least time and at a minimum cost are obtained from sequencing the processes in the subcycles.

  18. NASA Now: Engineering Design Process: Hubble Space Telescope

    NASA Video Gallery

    In this episode of NASA Now, NASA engineer Russ Werneth discusses the continuous nature of the engineering design process and shares what it was like to design and plan the spacewalks that were key...

  19. The Processes Involved in Designing Software.

    DTIC Science & Technology

    1980-08-01

    compiler’s task was to derive the sequence of IPL instructions that brought about that transformation. The other form of deflnillons was In terms of...used suitably generalized forms of means-ends analysis to generate sequences of IPL instructions that would meet the Input specifications. One branch...processes called critics are used to reorganize this more detailed plan Into an Internally consistent and efficient sequence of actions. The process

  20. Integrating Thermal Tools Into the Mechanical Design Process

    NASA Technical Reports Server (NTRS)

    Tsuyuki, Glenn T.; Siebes, Georg; Novak, Keith S.; Kinsella, Gary M.

    1999-01-01

    The intent of mechanical design is to deliver a hardware product that meets or exceeds customer expectations, while reducing cycle time and cost. To this end, an integrated mechanical design process enables the idea of parallel development (concurrent engineering). This represents a shift from the traditional mechanical design process. With such a concurrent process, there are significant issues that have to be identified and addressed before re-engineering the mechanical design process to facilitate concurrent engineering. These issues also assist in the integration and re-engineering of the thermal design sub-process since it resides within the entire mechanical design process. With these issues in mind, a thermal design sub-process can be re-defined in a manner that has a higher probability of acceptance, thus enabling an integrated mechanical design process. However, the actual implementation is not always problem-free. Experience in applying the thermal design sub-process to actual situations provides the evidence for improvement, but more importantly, for judging the viability and feasibility of the sub-process.

  1. Conceptual design of distillation-based hybrid separation processes.

    PubMed

    Skiborowski, Mirko; Harwardt, Andreas; Marquardt, Wolfgang

    2013-01-01

    Hybrid separation processes combine different separation principles and constitute a promising design option for the separation of complex mixtures. Particularly, the integration of distillation with other unit operations can significantly improve the separation of close-boiling or azeotropic mixtures. Although the design of single-unit operations is well understood and supported by computational methods, the optimal design of flowsheets of hybrid separation processes is still a challenging task. The large number of operational and design degrees of freedom requires a systematic and optimization-based design approach. To this end, a structured approach, the so-called process synthesis framework, is proposed. This article reviews available computational methods for the conceptual design of distillation-based hybrid processes for the separation of liquid mixtures. Open problems are identified that must be addressed to finally establish a structured process synthesis framework for such processes.

  2. The application of image processing software: Photoshop in environmental design

    NASA Astrophysics Data System (ADS)

    Dong, Baohua; Zhang, Chunmi; Zhuo, Chen

    2011-02-01

    In the process of environmental design and creation, the design sketch holds a very important position in that it not only illuminates the design's idea and concept but also shows the design's visual effects to the client. In the field of environmental design, computer aided design has made significant improvement. Many types of specialized design software for environmental performance of the drawings and post artistic processing have been implemented. Additionally, with the use of this software, working efficiency has greatly increased and drawings have become more specific and more specialized. By analyzing the application of photoshop image processing software in environmental design and comparing and contrasting traditional hand drawing and drawing with modern technology, this essay will further explore the way for computer technology to play a bigger role in environmental design.

  3. Lessons Learned: Cultural and linguistic enhancement of surveys through community-based participatory research

    PubMed Central

    Formea, Christine M.; Mohamed, Ahmed A.; Hassan, Abdullahi; Osman, Ahmed; Weis, Jennifer A.; Sia, Irene G.; Wieland, Mark L.

    2014-01-01

    Background Surveys are frequently implemented in community-based participatory research (CBPR), but adaptation and translation of surveys can be logistically and methodologically challenging when working with immigrant and refugee populations. Objective To describe a process of participatory survey adaptation and translation. Methods Within an established CBPR partnership, a survey about diabetes was adapted for health literacy and local relevance and then translated through a process of forward translation, group deliberation, and back translation. Lessons Learned The group deliberation process was the most time-intensive and important component of the process. The process enhanced community ownership of the larger project while maximizing local applicability of the product. Conclusions A participatory process of survey adaptation and translation resulted in significant revisions to approximate semantic, cultural, and conceptual equivalence with the original surveys. This approach is likely to enhance community acceptance of the survey instrument during the implementation phase. PMID:25435559

  4. Development and evaluation of a toolkit to assess partnership readiness for community-based participatory research.

    PubMed

    Andrews, Jeannette O; Cox, Melissa J; Newman, Susan D; Meadows, Otha

    2011-01-01

    An earlier investigation by academic and community co-investigators led to the development of the Partnership Readiness for Community-Based Participatory Research (CBPR) Model, which defined major dimensions and key indicators of partnership readiness. As a next step in this process, we used qualitative methods, cognitive pretesting, and expert reviews to develop a working guide, or toolkit, based on the model for academic and community partners to assess and leverage their readiness for CBPR. The 75-page toolkit is designed as a qualitative assessment promoting equal voice and transparent, bi-directional discussions among all the partners. The toolkit is formatted to direct individual partner assessments, followed by team assessments, discussions, and action plans to optimize their goodness of fit, capacity, and operations to conduct CBPR. The toolkit has been piloted with two cohorts in the Medical University of South Carolina's (MUSC) Community Engaged Scholars (CES) Program with promising results from process and outcome evaluation data.

  5. A design optimization process for Space Station Freedom

    NASA Technical Reports Server (NTRS)

    Chamberlain, Robert G.; Fox, George; Duquette, William H.

    1990-01-01

    The Space Station Freedom Program is used to develop and implement a process for design optimization. Because the relative worth of arbitrary design concepts cannot be assessed directly, comparisons must be based on designs that provide the same performance from the point of view of station users; such designs can be compared in terms of life cycle cost. Since the technology required to produce a space station is widely dispersed, a decentralized optimization process is essential. A formulation of the optimization process is provided and the mathematical models designed to facilitate its implementation are described.

  6. Design and Processing of Electret Structures

    DTIC Science & Technology

    2009-10-31

    corrosion rate measurements in specially designed model systems (Fig. 1). The spatial resolution is determined by the optical properties of the setup and...and optical responses. Such molecules usually contain a chain of atoms forming a conjugated π- electron system with electron donor and acceptor...electrets from monodisperse polystyrene microspheres (electrets whose charge comes from an imbalance of ions, rather than from the transfer of electrons

  7. The Process of Soviet Weapons Design

    DTIC Science & Technology

    1978-03-01

    system on the BMP from an early 1940s German design. But the validity and usefulness of a theory, especially one that makes predictions about the future...when the 1940 publication of a highly significant Soviet discovery of spontaneous fission resulted in a complete lack of an American response, the...taken from I. N. Golovin , I. V. Khurchatov, Atomizdat, Moscow, 1973, and from Herbert York, The Advisors. Oppenheimer, Teller, and the Superbomb, W. H

  8. Launch Vehicle Design Process Description and Training Formulation

    NASA Technical Reports Server (NTRS)

    Atherton, James; Morris, Charles; Settle, Gray; Teal, Marion; Schuerer, Paul; Blair, James; Ryan, Robert; Schutzenhofer, Luke

    1999-01-01

    A primary NASA priority is to reduce the cost and improve the effectiveness of launching payloads into space. As a consequence, significant improvements are being sought in the effectiveness, cost, and schedule of the launch vehicle design process. In order to provide a basis for understanding and improving the current design process, a model has been developed for this complex, interactive process, as reported in the references. This model requires further expansion in some specific design functions. Also, a training course for less-experienced engineers is needed to provide understanding of the process, to provide guidance for its effective implementation, and to provide a basis for major improvements in launch vehicle design process technology. The objective of this activity is to expand the description of the design process to include all pertinent design functions, and to develop a detailed outline of a training course on the design process for launch vehicles for use in educating engineers whose experience with the process has been minimal. Building on a previously-developed partial design process description, parallel sections have been written for the Avionics Design Function, the Materials Design Function, and the Manufacturing Design Function. Upon inclusion of these results, the total process description will be released as a NASA TP. The design function sections herein include descriptions of the design function responsibilities, interfaces, interactive processes, decisions (gates), and tasks. Associated figures include design function planes, gates, and tasks, along with other pertinent graphics. Also included is an expanded discussion of how the design process is divided, or compartmentalized, into manageable parts to achieve efficient and effective design. A detailed outline for an intensive two-day course on the launch vehicle design process has been developed herein, and is available for further expansion. The course is in an interactive lecture

  9. The WORD (Wholeness, Oneness, Righteousness, Deliverance): Design of a randomized controlled trial testing the effectiveness of an evidence-based weight loss and maintenance intervention translated for a faith-based, rural, African American population using a community-based participatory approach

    PubMed Central

    Yeary, Karen Hye-cheon Kim; Cornell, Carol E.; Prewitt, Elaine; Bursac, Zoran; Tilford, J. Mick; Turner, Jerome; Eddings, Kenya; Love, ShaRhonda; Whittington, Emily; Harris, Kimberly

    2014-01-01

    Background The positive effects of weight loss on obesity-related risk factors diminish unless weight loss is maintained. Yet little work has focused on the translation of evidence-based weight loss interventions with the aim of sustaining weight loss in underserved populations. Using a community-based participatory approach (CBPR) that engages the strong faith-based social infrastructure characteristic of rural African American communities is a promising way to sustain weight loss in African Americans, who bear a disproportionate burden of the obesity epidemic. Objectives Led by a collaborative community-academic partnership, The WORD aims to change dietary and physical activity behaviors to produce and maintain weight loss in rural, African American adults of faith. Design The WORD is a randomized controlled trial with 450 participants nested within 30 churches. All churches will receive a 16-session core weight loss intervention. Half of the churches will be randomized to receive an additional 12-session maintenance component. Methods The WORD is a cultural adaptation of the Diabetes Prevention Program, whereby small groups will be led by trained church members. Participants will be assessed at baseline, 6, 12, and 18 months. A detailed cost-effectiveness and process evaluation will be included. Summary The WORD aims to sustain weight loss in rural African Americans. The utilization of a CBPR approach and the engagement of the faith-based social infrastructure of African American communities will maximize the intervention's sustainability. Unique aspects of this trial include the focus on weight loss maintenance and the use of a faith-based CBPR approach in translating evidence-based obesity interventions. PMID:25461496

  10. Mapping the spatial dimensions of participatory practice: A discussion of context in evaluation.

    PubMed

    Chouinard, Jill Anne; Milley, Peter

    2016-02-01

    In participatory or collaborative evaluation practice, context is considered a complex, relational and social phenomenon that frames the parameters of the inquiry process in profound ways. To help us expand upon our understanding of context, we borrow the concept of "space" from the critical geographers, as it provides a bridge between the social and geographic complexities of context, enabling us to more fully capture the social and relational dynamic that fundamentally defines participatory evaluation. Our focus is on understanding context and relationships as two interconnected, dynamic and constituent parts of evaluation practices that feature participatory spaces. We then turn to a comparative analysis of participatory practice across two published reviews of distinct sets of empirical studies as a way to extend our understanding of participatory evaluation in relation to its practical, and frequently complex, contextual expressions in the field. This comparative analysis enables us to develop a set of five dimensions (epistemic, temporal/historical, cultural, economic/organizational, political) that we believe captures the spatial and contextual characteristics and contours of participatory practice.

  11. Defining adaptation measures collaboratively: A participatory approach in the Doñana socio-ecological system, Spain.

    PubMed

    De Stefano, Lucia; Hernández-Mora, Nuria; Iglesias, Ana; Sánchez, Berta

    2016-11-08

    The uncertainty associated with the definition of strategies for climate change adaptation poses a challenge that cannot be faced by science alone. We present a participatory experience where, instead of having science defining solutions and eliciting stakeholders' feedback, local actors actually drove the process. While principles and methods of the approach are easily adaptable to different local contexts, this paper shows the contribution of participatory dynamics to the design of adaptation measures in the biodiversity-rich socio-ecological region surrounding the Doñana wetlands (Southern Spain). During the process, stakeholders and scientists collaboratively designed a common scenario for the future in which to define and assess a portfolio of potential adaptation measures, and found a safe, informal space for open dialogue and information exchange. Through this dialogue, points of connection among local actors emerged around the need for more integrated, transparent design of adaptation measures; for strengthening local capacity; and for strategies to diversify economic activities in order to increase the resilience of the region.

  12. Effects of a participatory ergonomics intervention computer workshop for university students: a pilot intervention to prevent disability in tomorrow's workers.

    PubMed

    Robertson, Michelle M; Amick, Benjamin C; Hupert, Nathaniel; Pellerin-Dionne, Mary; Cha, Eugene; Katz, Jeffrey N

    2002-01-01

    A participatory approach was used to create a computer ergonomics workshop for college students, incorporating an instructional systems design process and adult learning inquiry perspectives. The primary objective of this participatory ergonomic pilot intervention was to involve students throughout the training design process in solving computer workstation ergonomic problems and adopting healthy computing behaviors. Students' level of participation included becoming part of the training design team, a co-facilitator, or a student trainee. A second objective was to examine the translation of an industrial office ergonomics training program into a college computer ergonomics training program. The long term goal was to reduce upper extremity symptoms and disability. The program was piloted at one private university. The three student trainees significantly increased their knowledge of computer ergonomics from 69% of test items answered correctly pre-training to 82% post-training. Trainees were also successful in conducting computer ergonomic evaluations of students' computing work areas. They achieved 100% accuracy in identifying ergonomic problems and proposing solutions in five ergonomic workstation assessments in the field. This approach was successful in creating a sense of ownership among the student developers and facilitators as reflected in their self-reports during a post-intervention debriefing. The results of this pilot study justify formal controlled trials of this intervention in university students, who will become tomorrow's workers.

  13. Adding Users to the Website Design Process

    ERIC Educational Resources Information Center

    Tomeo, Megan L.

    2012-01-01

    Alden Library began redesigning its website over a year ago. Throughout the redesign process the students, faculty, and staff that make up the user base were added to the conversation by utilizing several usability test methods. This article focuses on the usability testing conducted at Alden Library and delves into future usability testing, which…

  14. Evaluation in health: participatory methodology and involvement of municipal managers

    PubMed Central

    de Almeida, Cristiane Andrea Locatelli; Tanaka, Oswaldo Yoshimi

    2016-01-01

    ABSTRACT OBJECTIVE To analyze scopes and limits of the use of participatory methodology of evaluation with municipal health managers and administrators. METHODS Qualitative research with health policymakers and managers of the Comissão Intergestores Regional (CIR – Regional Interagency Commission) of a health region of the state of Sao Paulo in Brazil. Representatives from seven member cities participated in seven workshops facilitated by the researchers, with the aim of assessing a specific problem of the care line, which would be used as a tracer of the system integrality. The analysis of the collected empirical material was based on the hermeneutic-dialectic methodology and aimed at the evaluation of the applied participatory methodology, according to its capacity of promoting a process of assessment capable to be used as a support for municipal management. RESULTS With the participatory approach of evaluation, we were able to promote in-depth discussions with the group, especially related to the construction of integral care and to the inclusion of the user’s perspective in decision-making, linked to the search for solution to concrete problems of managers. By joint exploration, the possibility of using data from electronic information systems was opened, as well as information coming directly from the users of the services, to enhance discussions and negotiations between partners. The participants were disbelievers of the replication potential of this type of evaluation without the direct monitoring of the academy, given the difficulty of organizing the process in everyday life, already taken by emergency and political issues. CONCLUSIONS Evaluations of programs and services carried out within the Regional Interagency Commission, starting from the local interest and facilitating the involvement of its members by the use of participatory methodologies, can contribute to the construction of integral care. To the extent that the act of evaluating stay

  15. A Design Methodology for Medical Processes

    PubMed Central

    Bonacina, Stefano; Pozzi, Giuseppe; Pinciroli, Francesco; Marceglia, Sara

    2016-01-01

    Summary Background Healthcare processes, especially those belonging to the clinical domain, are acknowledged as complex and characterized by the dynamic nature of the diagnosis, the variability of the decisions made by experts driven by their experiences, the local constraints, the patient’s needs, the uncertainty of the patient’s response, and the indeterminacy of patient’s compliance to treatment. Also, the multiple actors involved in patient’s care need clear and transparent communication to ensure care coordination. Objectives In this paper, we propose a methodology to model healthcare processes in order to break out complexity and provide transparency. Methods The model is grounded on a set of requirements that make the healthcare domain unique with respect to other knowledge domains. The modeling methodology is based on three main phases: the study of the environmental context, the conceptual modeling, and the logical modeling. Results The proposed methodology was validated by applying it to the case study of the rehabilitation process of stroke patients in the specific setting of a specialized rehabilitation center. The resulting model was used to define the specifications of a software artifact for the digital administration and collection of assessment tests that was also implemented. Conclusions Despite being only an example, our case study showed the ability of process modeling to answer the actual needs in healthcare practices. Independently from the medical domain in which the modeling effort is done, the proposed methodology is useful to create high-quality models, and to detect and take into account relevant and tricky situations that can occur during process execution. PMID:27081415

  16. DESIGNING ENVIRONMENTALLY FRIENDLY CHEMICAL PROCESSES WITH FUGITIVE AND OPEN EMISSIONS

    EPA Science Inventory

    Designing a chemical process normally includes aspects of economic and environmental disciplines. In this work we describe methods to quickly and easily evaluate the economics and potential environmental impacts of a process, with the hydrodealkylation of toluene as an example. ...

  17. In-design process hotspot repair using pattern matching

    NASA Astrophysics Data System (ADS)

    Jang, Daehyun; Ha, Naya; Jeon, Junsu; Kang, Jae-Hyun; Paek, Seung Weon; Choi, Hungbok; Kim, Kee Sup; Lai, Ya-Chieh; Hurat, Philippe; Luo, Wilbur

    2012-03-01

    As patterning for advanced processes becomes more challenging, designs must become more process-aware. The conventional approach of running lithography simulation on designs to detect process hotspots is prohibitive in terms of runtime for designers, and also requires the release of highly confidential process information. Therefore, a more practical approach is required to make the In-Design process-aware methodology more affordable in terms of maintenance, confidentiality, and runtime. In this study, a pattern-based approach is chosen for Process Hotspot Repair (PHR) because it accurately captures the manufacturability challenges without releasing sensitive process information. Moreover, the pattern-based approach is fast and well integrated in the design flow. Further, this type of approach is very easy to maintain and extend. Once a new process weak pattern has been discovered (caused by Chemical Mechanical Polishing (CMP), etch, lithography, and other process steps), the pattern library can be quickly and easily updated and released to check and fix subsequent designs. This paper presents the pattern matching flow and discusses its advantages. It explains how a pattern library is created from the process weak patterns found on silicon wafers. The paper also discusses the PHR flow that fixes process hotspots in a design, specifically through the use of pattern matching and routing repair.

  18. Ceramic processing: Experimental design and optimization

    NASA Technical Reports Server (NTRS)

    Weiser, Martin W.; Lauben, David N.; Madrid, Philip

    1992-01-01

    The objectives of this paper are to: (1) gain insight into the processing of ceramics and how green processing can affect the properties of ceramics; (2) investigate the technique of slip casting; (3) learn how heat treatment and temperature contribute to density, strength, and effects of under and over firing to ceramic properties; (4) experience some of the problems inherent in testing brittle materials and learn about the statistical nature of the strength of ceramics; (5) investigate orthogonal arrays as tools to examine the effect of many experimental parameters using a minimum number of experiments; (6) recognize appropriate uses for clay based ceramics; and (7) measure several different properties important to ceramic use and optimize them for a given application.

  19. H-Coal process and plant design

    DOEpatents

    Kydd, Paul H.; Chervenak, Michael C.; DeVaux, George R.

    1983-01-01

    A process for converting coal and other hydrocarbonaceous materials into useful and more valuable liquid products. The process comprises: feeding coal and/or other hydrocarbonaceous materials with a hydrogen-containing gas into an ebullated catalyst bed reactor; passing the reaction products from the reactor to a hot separator where the vaporous and distillate products are separated from the residuals; introducing the vaporous and distillate products from the separator directly into a hydrotreater where they are further hydrogenated; passing the residuals from the separator successively through flash vessels at reduced pressures where distillates are flashed off and combined with the vaporous and distillate products to be hydrogenated; transferring the unseparated residuals to a solids concentrating and removal means to remove a substantial portion of solids therefrom and recycling the remaining residual oil to the reactor; and passing the hydrogenated vaporous and distillate products to an atmospheric fractionator where the combined products are fractionated into separate valuable liquid products. The hydrogen-containing gas is generated from sources within the process.

  20. Clutter suppression interferometry system design and processing

    NASA Astrophysics Data System (ADS)

    Knight, Chad; Deming, Ross; Gunther, Jake

    2015-05-01

    Clutter suppression interferometry (CSI) has received extensive attention due to its multi-modal capability to detect slow-moving targets, and concurrently form high-resolution synthetic aperture radar (SAR) images from the same data. The ability to continuously augment SAR images with geo-located ground moving target indicators (GMTI) provides valuable real-time situational awareness that is important for many applications. CSI can be accomplished with minimal hardware and processing resources. This makes CSI a natural candidate for applications where size, weight and power (SWaP) are constrained, such as unmanned aerial vehicles (UAVs) and small satellites. This paper will discuss the theory for optimal CSI system configuration focusing on sparse time-varying transmit and receive array manifold due to SWaP considerations. The underlying signal model will be presented and discussed as well as the potential benefits that a sparse time-varying transmit receive manifold provides. The high-level processing objectives will be detailed and examined on simulated data. Then actual SAR data collected with the Space Dynamic Laboratory (SDL) FlexSAR radar system will be analyzed. The simulated data contrasted with actual SAR data helps illustrate the challenges and limitations found in practice vs. theory. A new novel approach incorporating sparse signal processing is discussed that has the potential to reduce false- alarm rates and improve detections.

  1. Bioreactor and process design for biohydrogen production.

    PubMed

    Show, Kuan-Yeow; Lee, Duu-Jong; Chang, Jo-Shu

    2011-09-01

    Biohydrogen is regarded as an attractive future clean energy carrier due to its high energy content and environmental-friendly conversion. It has the potential for renewable biofuel to replace current hydrogen production which rely heavily on fossil fuels. While biohydrogen production is still in the early stage of development, there have been a variety of laboratory- and pilot-scale systems developed with promising potential. This work presents a review of advances in bioreactor and bioprocess design for biohydrogen production. The state-of-the art of biohydrogen production is discussed emphasizing on production pathways, factors affecting biohydrogen production, as well as bioreactor configuration and operation. Challenges and prospects of biohydrogen production are also outlined.

  2. A Vygotskian Perspective on Youth Participatory Evaluation.

    ERIC Educational Resources Information Center

    Sabo, Kim

    2003-01-01

    Applies Lev Vygotsky's concept of developmental learning to youth-led evaluation projects and discusses the role of participatory evaluation in supporting youth to move beyond socially determined roles to become active participants in evaluation and their own growth. (SLD)

  3. Getting Involved: Communication for Participatory Development.

    ERIC Educational Resources Information Center

    Boeren, Ad

    1992-01-01

    Communication activities in participatory development programs include (1) theater for development in Africa; (2) workshops on cultural identity and politics in Colombia; and (3) Project DELSILIFE, improving the quality of life in Manila. (SK)

  4. Participatory Research for a Radical Community Development.

    ERIC Educational Resources Information Center

    Mulenga, Derek C.

    1994-01-01

    Critically examines community development assumptions through historical analysis and mapping of political discourse. Using the methods of Foucault, Said, and Gramsci, demonstrates how participatory research, concerned with releasing people's knowledge through transformation, can expose and resist dominant discourses. (SK)

  5. Development of Integrated Programs for Aerospace-vehicle design (IPAD): Reference design process

    NASA Technical Reports Server (NTRS)

    Meyer, D. D.

    1979-01-01

    The airplane design process and its interfaces with manufacturing and customer operations are documented to be used as criteria for the development of integrated programs for the analysis, design, and testing of aerospace vehicles. Topics cover: design process management, general purpose support requirements, design networks, and technical program elements. Design activity sequences are given for both supersonic and subsonic commercial transports, naval hydrofoils, and military aircraft.

  6. New Vistas in Chemical Product and Process Design.

    PubMed

    Zhang, Lei; Babi, Deenesh K; Gani, Rafiqul

    2016-06-07

    Design of chemicals-based products is broadly classified into those that are process centered and those that are product centered. In this article, the designs of both classes of products are reviewed from a process systems point of view; developments related to the design of the chemical product, its corresponding process, and its integration are highlighted. Although significant advances have been made in the development of systematic model-based techniques for process design (also for optimization, operation, and control), much work is needed to reach the same level for product design. Timeline diagrams illustrating key contributions in product design, process design, and integrated product-process design are presented. The search for novel, innovative, and sustainable solutions must be matched by consideration of issues related to the multidisciplinary nature of problems, the lack of data needed for model development, solution strategies that incorporate multiscale options, and reliability versus predictive power. The need for an integrated model-experiment-based design approach is discussed together with benefits of employing a systematic computer-aided framework with built-in design templates.

  7. Action-learning collaboratives as a platform for community-based participatory research to advance obesity prevention.

    PubMed

    Bazos, Dorothy A; Schifferdecker, Karen E; Fedrizzi, Rudolph; Hoebeke, Jaime; Ruggles, Laural; Goldsberry, Yvonne

    2013-01-01

    Although process elements that define community-based participatory research (CBPR) are well articulated and provide guidance for bringing together researchers and communities, additional models to implement CBPR are needed. One potential model for implementing and monitoring CBPR is Action Learning Collaboratives (ALCs); short term, team-based learning processes that are grounded in quality improvement. Since 2010, the Prevention Research Center at Dartmouth (PRCD) has used ALCs with three communities as a platform to design, implement and evaluate CBPR. The first ALC provided an opportunity for academia and community leadership to strengthen their relationships and knowledge of respective assets through design and evaluation of community-based QI projects. Building on this work, we jointly designed and are implementing a second ALC, a cross-community research project focused on obesity prevention in vulnerable populations. An enhanced community capacity now exists to support CBPR activities with a high degree of sophistication and decreased reliance on external facilitation.

  8. Debating Professional Designations for Evaluators: Reflections on the Canadian Process

    ERIC Educational Resources Information Center

    Cousins, J. Bradley; Cullen, Jim; Malik, Sumbal; Maicher, Brigitte

    2009-01-01

    This paper provides a reflective account of a consultation process on professional designations for evaluators initiated and coordinated by the Canadian Evaluation Society (CES). Described are: (1) the forces leading CES to generate discussion and debate about professional designations for Canadian evaluators, (2) the process of developing and…

  9. An Analysis of Algorithmic Processes and Instructional Design.

    ERIC Educational Resources Information Center

    Schmid, Richard F.; Gerlach, Vernon S.

    1986-01-01

    Describes algorithms and shows how they can be applied to the design of instructional systems by relating them to a standard information processing model. Two studies are briefly described which tested serial and parallel processing in learning and offered guidelines for designers. Future research needs are also discussed. (LRW)

  10. Solid propellant processing factor in rocket motor design

    NASA Technical Reports Server (NTRS)

    1971-01-01

    The ways are described by which propellant processing is affected by choices made in designing rocket engines. Tradeoff studies, design proof or scaleup studies, and special design features are presented that are required to obtain high product quality, and optimum processing costs. Processing is considered to include the operational steps involved with the lining and preparation of the motor case for the grain; the procurement of propellant raw materials; and propellant mixing, casting or extrusion, curing, machining, and finishing. The design criteria, recommended practices, and propellant formulations are included.

  11. Programming-Free Form Conversion, Design, and Processing

    PubMed Central

    Fan, Ting-Jun; Machlin, Rona S.; Wang, Christopher P.; Chang, Ifay F.

    1990-01-01

    In this paper, we present the requirements and design considerations for programming-free form conversion, design, and processing. A set of object-oriented software tools are also presented to help users convert a paper form into an electronic form, design an electronic form, and fill in an electronic form directly on screen.

  12. The Use of Computer Graphics in the Design Process.

    ERIC Educational Resources Information Center

    Palazzi, Maria

    This master's thesis examines applications of computer technology to the field of industrial design and ways in which technology can transform the traditional process. Following a statement of the problem, the history and applications of the fields of computer graphics and industrial design are reviewed. The traditional industrial design process…

  13. The concepts of energy, environment, and cost for process design

    SciTech Connect

    Abu-Khader, M.M.; Speight, J.G.

    2004-05-01

    The process industries (specifically, energy and chemicals) are characterized by a variety of reactors and reactions to bring about successful process operations. The design of energy-related and chemical processes and their evolution is a complex process that determines the competitiveness of these industries, as well as their environmental impact. Thus, we have developed an Enviro-Energy Concept designed to facilitate sustainable industrial development. The Complete Onion Model represents a complete methodology for chemical process design and illustrates all of the requirements to achieve the best possible design within the accepted environmental standards. Currently, NOx emissions from industrial processes continue to receive maximum attention, therefore the issue problem of NOx emissions from industrial sources such as power stations and nitric acid plants is considered. The Selective Catalytic Reduction (SCR) is one of the most promising and effective commercial technologies. It is considered the Best Available Control Technology (BACT) for NOx reduction. The solution of NOx emissions problem is either through modifying the chemical process design and/or installing an end-of-pipe technology. The degree of integration between the process design and the installed technology plays a critical role in the capital cost evaluation. Therefore, integrating process units and then optimizing the design has a vital effect on the total cost. Both the environmental regulations and the cost evaluation are the boundary constraints of the optimum solution.

  14. XML-based product information processing method for product design

    NASA Astrophysics Data System (ADS)

    Zhang, Zhen Yu

    2012-01-01

    Design knowledge of modern mechatronics product is based on information processing as the center of the knowledge-intensive engineering, thus product design innovation is essentially the knowledge and information processing innovation. Analysis of the role of mechatronics product design knowledge and information management features, a unified model of XML-based product information processing method is proposed. Information processing model of product design includes functional knowledge, structural knowledge and their relationships. For the expression of product function element, product structure element, product mapping relationship between function and structure based on the XML model are proposed. The information processing of a parallel friction roller is given as an example, which demonstrates that this method is obviously helpful for knowledge-based design system and product innovation.

  15. XML-based product information processing method for product design

    NASA Astrophysics Data System (ADS)

    Zhang, Zhen Yu

    2011-12-01

    Design knowledge of modern mechatronics product is based on information processing as the center of the knowledge-intensive engineering, thus product design innovation is essentially the knowledge and information processing innovation. Analysis of the role of mechatronics product design knowledge and information management features, a unified model of XML-based product information processing method is proposed. Information processing model of product design includes functional knowledge, structural knowledge and their relationships. For the expression of product function element, product structure element, product mapping relationship between function and structure based on the XML model are proposed. The information processing of a parallel friction roller is given as an example, which demonstrates that this method is obviously helpful for knowledge-based design system and product innovation.

  16. PSALM for Empowering Educational Stakeholders: Participatory School Administration, Leadership and Management

    ERIC Educational Resources Information Center

    San Antonio, Diosdado M.; Gamage, David T.

    2007-01-01

    Purpose: The paper aims to examine the effect of implementing participatory school administration, leadership and management (PSALM) on the levels of empowerment among the educational stakeholders. Design/methodology/approach: A mixed method approach, combining the experimental design with empirical surveys, interviews and documentary analysis,…

  17. Laser processing with specially designed laser beam

    NASA Astrophysics Data System (ADS)

    Asratyan, A. A.; Bulychev, N. A.; Feofanov, I. N.; Kazaryan, M. A.; Krasovskii, V. I.; Lyabin, N. A.; Pogosyan, L. A.; Sachkov, V. I.; Zakharyan, R. A.

    2016-04-01

    The possibility of using laser systems to form beams with special spatial configurations has been studied. The laser systems applied had a self-conjugate cavity based on the elements of copper vapor lasers (LT-5Cu, LT-10Cu, LT-30Cu) with an average power of 5, 10, or 30 W. The active elements were pumped by current pulses of duration 80-100 ns. The duration of laser generation pulses was up to 25 ns. The generator unit included an unstable cavity, where one reflector was a special mirror with a reflecting coating. Various original optical schemes used were capable of exploring spatial configurations and energy characteristics of output laser beams in their interaction with micro- and nanoparticles fabricated from various materials. In these experiments, the beam dimensions of the obtained zones varied from 0.3 to 5 µm, which is comparable with the minimum permissible dimensions determined by the optical elements applied. This method is useful in transforming a large amount of information at the laser pulse repetition rate of 10-30 kHz. It was possible to realize the high-precision micromachining and microfabrication of microscale details by direct writing, cutting and drilling (with the cutting width and through-hole diameters ranging from 3 to 100 µm) and produce microscale, deep, intricate and narrow grooves on substrate surfaces of metals and nonmetal materials. This system is used for producing high-quality microscale details without moving the object under treatment. It can also be used for microcutting and microdrilling in a variety of metals such as molybdenum, copper and stainless steel, with a thickness of up to 300 µm, and in nonmetals such as silicon, sapphire and diamond with a thickness ranging from 10 µm to 1 mm with different thermal parameters and specially designed laser beam.

  18. Defining process design space for monoclonal antibody cell culture.

    PubMed

    Abu-Absi, Susan Fugett; Yang, LiYing; Thompson, Patrick; Jiang, Canping; Kandula, Sunitha; Schilling, Bernhard; Shukla, Abhinav A

    2010-08-15

    The concept of design space has been taking root as a foundation of in-process control strategies for biopharmaceutical manufacturing processes. During mapping of the process design space, the multidimensional combination of operational variables is studied to quantify the impact on process performance in terms of productivity and product quality. An efficient methodology to map the design space for a monoclonal antibody cell culture process is described. A failure modes and effects analysis (FMEA) was used as the basis for the process characterization exercise. This was followed by an integrated study of the inoculum stage of the process which includes progressive shake flask and seed bioreactor steps. The operating conditions for the seed bioreactor were studied in an integrated fashion with the production bioreactor using a two stage design of experiments (DOE) methodology to enable optimization of operating conditions. A two level Resolution IV design was followed by a central composite design (CCD). These experiments enabled identification of the edge of failure and classification of the operational parameters as non-key, key or critical. In addition, the models generated from the data provide further insight into balancing productivity of the cell culture process with product quality considerations. Finally, process and product-related impurity clearance was evaluated by studies linking the upstream process with downstream purification. Production bioreactor parameters that directly influence antibody charge variants and glycosylation in CHO systems were identified.

  19. Process-based design of dynamical biological systems

    PubMed Central

    Tanevski, Jovan; Todorovski, Ljupčo; Džeroski, Sašo

    2016-01-01

    The computational design of dynamical systems is an important emerging task in synthetic biology. Given desired properties of the behaviour of a dynamical system, the task of design is to build an in-silico model of a system whose simulated be- haviour meets these properties. We introduce a new, process-based, design methodology for addressing this task. The new methodology combines a flexible process-based formalism for specifying the space of candidate designs with multi-objective optimization approaches for selecting the most appropriate among these candidates. We demonstrate that the methodology is general enough to both formulate and solve tasks of designing deterministic and stochastic systems, successfully reproducing plausible designs reported in previous studies and proposing new designs that meet the design criteria, but have not been previously considered. PMID:27686219

  20. Process-based design of dynamical biological systems

    NASA Astrophysics Data System (ADS)

    Tanevski, Jovan; Todorovski, Ljupčo; Džeroski, Sašo

    2016-09-01

    The computational design of dynamical systems is an important emerging task in synthetic biology. Given desired properties of the behaviour of a dynamical system, the task of design is to build an in-silico model of a system whose simulated be- haviour meets these properties. We introduce a new, process-based, design methodology for addressing this task. The new methodology combines a flexible process-based formalism for specifying the space of candidate designs with multi-objective optimization approaches for selecting the most appropriate among these candidates. We demonstrate that the methodology is general enough to both formulate and solve tasks of designing deterministic and stochastic systems, successfully reproducing plausible designs reported in previous studies and proposing new designs that meet the design criteria, but have not been previously considered.

  1. Dash of Faith: A Faith-Based Participatory Research Pilot Study

    PubMed Central

    Harmon, Brook E.; Adams, Swann A.; Scott, Dolores; Gladman, Yvonne S.; Ezell, Bernice; Hebert, James R.

    2013-01-01

    The Dash of Faith pilot used a community-based participatory research approach to design an experiential dietary intervention based in two African-American churches, one intervention and one comparison. Congregation members identified components that were incorporated into 12 weekly and 4 monthly sessions, with a goal of increasing fruit and vegetable and lowering fat intake. At two months, a marginally significant (p=0.07) increase in fruit and vegetable consumption was observed in the intervention group but was not maintained at study conclusion. We propose that these mixed findings may be attributable, in part, to bias introduced by the participatory nature of the design. PMID:23224838

  2. Participatory Action Research for Educational Leadership: Using Data-Driven Decision Making to Improve Schools

    ERIC Educational Resources Information Center

    James, E. Alana; Milenkiewicz, Margaret T.; Bucknam, Alan

    2007-01-01

    The participatory action research (PAR) process discussed in the text represents the next evolutionary stage for action research and practitioner research in education. The authors integrate process with methodology to provide an overview of the PAR process similar to professional learning communities in schools. Results of the original PAR study…

  3. Perspectives on the design of safer nanomaterials and manufacturing processes

    PubMed Central

    Geraci, Charles; Heidel, Donna; Sayes, Christie; Hodson, Laura; Schulte, Paul; Eastlake, Adrienne; Brenner, Sara

    2015-01-01

    A concerted effort is being made to insert Prevention through Design principles into discussions of sustainability, occupational safety and health, and green chemistry related to nanotechnology. Prevention through Design is a set of principles that includes solutions to design out potential hazards in nanomanufacturing including the design of nanomaterials, and strategies to eliminate exposures and minimize risks that may be related to the manufacturing processes and equipment at various stages of the lifecycle of an engineered nanomaterial. PMID:26435688

  4. Perspectives on the design of safer nanomaterials and manufacturing processes

    NASA Astrophysics Data System (ADS)

    Geraci, Charles; Heidel, Donna; Sayes, Christie; Hodson, Laura; Schulte, Paul; Eastlake, Adrienne; Brenner, Sara

    2015-09-01

    A concerted effort is being made to insert Prevention through Design principles into discussions of sustainability, occupational safety and health, and green chemistry related to nanotechnology. Prevention through Design is a set of principles, which includes solutions to design out potential hazards in nanomanufacturing including the design of nanomaterials, and strategies to eliminate exposures and minimize risks that may be related to the manufacturing processes and equipment at various stages of the lifecycle of an engineered nanomaterial.

  5. Process Model Construction and Optimization Using Statistical Experimental Design,

    DTIC Science & Technology

    1988-04-01

    Memo No. 88-442 ~LECTE March 1988 31988 %,.. MvAY 1 98 0) PROCESS MODEL CONSTRUCTION AND OPTIMIZATION USING STATISTICAL EXPERIMENTAL DESIGN Emmanuel...Sachs and George Prueger Abstract A methodology is presented for the construction of process models by the combination of physically based mechanistic...253-8138. .% I " Process Model Construction and Optimization Using Statistical Experimental Design" by Emanuel Sachs Assistant Professor and George

  6. Design and Implementation of a Multimedia DBMS: Complex Query Processing

    DTIC Science & Technology

    1991-09-01

    IMPLEMENTATION OF A MULTIMEDIA DBMS: COMPLEX QUERY PROCESSING by Huseyin Aygun September 1991 Thesis Advisor Vincent Y. Lum Approved for public release...type "trace in <function name>. 31 IV. DESIGN OF COMPLEX QUERY PROCESSING In Chapter II of this thesis the general architecture of the MDBMS...data to display. More detailed information about the modification can be found in the next chapter of this thesis . Because the design for the process

  7. Cognitive Design for Learning: Cognition and Emotion in the Design Process

    ERIC Educational Resources Information Center

    Hasebrook, Joachim

    2016-01-01

    We are so used to accept new technologies being the driver of change and innovation in human computer interfaces (HCI). In our research we focus on the development of innovations as a design process--or design, for short. We also refer to the entire process of creating innovations and putting them to use as "cognitive processes"--or…

  8. Awareness and Learning in Participatory Noise Sensing

    PubMed Central

    Becker, Martin; Caminiti, Saverio; Fiorella, Donato; Francis, Louise; Gravino, Pietro; Haklay, Mordechai (Muki); Hotho, Andreas; Loreto, Vittorio; Mueller, Juergen; Ricchiuti, Ferdinando; Servedio, Vito D. P.; Sîrbu, Alina; Tria, Francesca

    2013-01-01

    The development of ICT infrastructures has facilitated the emergence of new paradigms for looking at society and the environment over the last few years. Participatory environmental sensing, i.e. directly involving citizens in environmental monitoring, is one example, which is hoped to encourage learning and enhance awareness of environmental issues. In this paper, an analysis of the behaviour of individuals involved in noise sensing is presented. Citizens have been involved in noise measuring activities through the WideNoise smartphone application. This application has been designed to record both objective (noise samples) and subjective (opinions, feelings) data. The application has been open to be used freely by anyone and has been widely employed worldwide. In addition, several test cases have been organised in European countries. Based on the information submitted by users, an analysis of emerging awareness and learning is performed. The data show that changes in the way the environment is perceived after repeated usage of the application do appear. Specifically, users learn how to recognise different noise levels they are exposed to. Additionally, the subjective data collected indicate an increased user involvement in time and a categorisation effect between pleasant and less pleasant environments. PMID:24349102

  9. Awareness and learning in participatory noise sensing.

    PubMed

    Becker, Martin; Caminiti, Saverio; Fiorella, Donato; Francis, Louise; Gravino, Pietro; Haklay, Mordechai Muki; Hotho, Andreas; Loreto, Vittorio; Mueller, Juergen; Ricchiuti, Ferdinando; Servedio, Vito D P; Sîrbu, Alina; Tria, Francesca

    2013-01-01

    The development of ICT infrastructures has facilitated the emergence of new paradigms for looking at society and the environment over the last few years. Participatory environmental sensing, i.e. directly involving citizens in environmental monitoring, is one example, which is hoped to encourage learning and enhance awareness of environmental issues. In this paper, an analysis of the behaviour of individuals involved in noise sensing is presented. Citizens have been involved in noise measuring activities through the WideNoise smartphone application. This application has been designed to record both objective (noise samples) and subjective (opinions, feelings) data. The application has been open to be used freely by anyone and has been widely employed worldwide. In addition, several test cases have been organised in European countries. Based on the information submitted by users, an analysis of emerging awareness and learning is performed. The data show that changes in the way the environment is perceived after repeated usage of the application do appear. Specifically, users learn how to recognise different noise levels they are exposed to. Additionally, the subjective data collected indicate an increased user involvement in time and a categorisation effect between pleasant and less pleasant environments.

  10. Evaluating two process scale chromatography column header designs using CFD.

    PubMed

    Johnson, Chris; Natarajan, Venkatesh; Antoniou, Chris

    2014-01-01

    Chromatography is an indispensable unit operation in the downstream processing of biomolecules. Scaling of chromatographic operations typically involves a significant increase in the column diameter. At this scale, the flow distribution within a packed bed could be severely affected by the distributor design in process scale columns. Different vendors offer process scale columns with varying design features. The effect of these design features on the flow distribution in packed beds and the resultant effect on column efficiency and cleanability needs to be properly understood in order to prevent unpleasant surprises on scale-up. Computational Fluid Dynamics (CFD) provides a cost-effective means to explore the effect of various distributor designs on process scale performance. In this work, we present a CFD tool that was developed and validated against experimental dye traces and tracer injections. Subsequently, the tool was employed to compare and contrast two commercially available header designs.

  11. Ensuring competitive advantage with semantic design process management

    SciTech Connect

    Quazzani, A.; Bernard, A.; Bocquet, J.C.

    1996-12-31

    In the field of design assistance, it is important to improve records of design history and management of design process. Indeed, we propose a modelling approach of design process that focuses on representation of semantic actions. We have identified two types of actions: physical design actions focusing on the product (e.g., parameter creation, shaft dimensioning) and management actions that allow management of the process from the planning and control viewpoint (e.g., synchronization actions, a resource allocation for a task). A taxonomy of these actions has been established according to several criteria (granularity, fields of action ... ) selected in consideration of our process management interests. Linkage with objective and rationale is also discussed.

  12. Designing a process for executing projects under an international agreement

    NASA Technical Reports Server (NTRS)

    Mohan, S. N.

    2003-01-01

    Projects executed under an international agreement require special arrangements in order to operate within confines of regulations issued by the State Department and the Commerce Department. In order to communicate enterprise-level guidance and procedural information uniformly to projects based on interpretations that carry the weight of institutional authority, a process was developed. This paper provides a script for designing processes in general, using this particular process for context. While the context is incidental, the method described is applicable to any process in general. The paper will expound on novel features utilized for dissemination of the procedural details over the Internet following such process design.

  13. Context-Aware Design for Process Flexibility and Adaptation

    ERIC Educational Resources Information Center

    Yao, Wen

    2012-01-01

    Today's organizations face continuous and unprecedented changes in their business environment. Traditional process design tools tend to be inflexible and can only support rigidly defined processes (e.g., order processing in the supply chain). This considerably restricts their real-world applications value, especially in the dynamic and…

  14. Design, processing, and testing of LSI arrays for space station

    NASA Technical Reports Server (NTRS)

    Ipri, A. C.

    1976-01-01

    The applicability of a particular process for the fabrication of large scale integrated circuits is described. Test arrays were designed, built, and tested, and then utilized. A set of optimum dimensions for LSI arrays was generated. The arrays were applied to yield improvement through process innovation, and additional applications were suggested in the areas of yield prediction, yield modeling, and process reliability.

  15. Bridging worlds: participatory thinking in Jungian context.

    PubMed

    Brown, Robin S

    2017-04-01

    Introducing the 'participatory' paradigm associated with the work of transpersonalists Richard Tarnas and Jorge Ferrer, the author outlines an approach to Jung's archetypal thinking that might offer a more adequate basis in which to ground a non-reductive approach to practice. In order to demonstrate the relevance of this outlook at the present time, the author begins by examining recent debates concerning the nature of 'truth' in the clinical setting. Reflecting on the difficulties analysts face in attempting to maintain professional authority without falling into an implicit authoritarianism, it is argued that any approach to therapy seeking to orient itself towards 'the unconscious' must posit the challenges of pluralism as a central concern for practice. With reference to the relationship between analytical psychology and the psychoanalytic mainstream, attention is drawn to the theoretical problems raised by the relational commitment to constructivist epistemologies, and a consequent tendency towards biological reductionism. Turning to the Jungian literature, similar tensions are observed at play in the present state of analytical psychology. Drawing attention to the process-oriented qualities of Jung's work, it is suggested that the speculative nature of Jung's psychology offers a more adequate basis for contemporary practice than might be assumed.

  16. Ethical issues in participatory action research.

    PubMed

    Löfman, Päivi; Pelkonen, Marjaana; Pietilä, Anna-Maija

    2004-09-01

    The purpose of this article is to describe the ethical issues arising out of participatory action research (PAR), on the basis of both an empirical study and the research literature, and to discuss how to deal with these issues. The data consist of the experiences and results of three phases of PAR relating to orthopaedic patients with rheumatoid arthritis (RA) and the analysis of 20 articles on the ethics of action research. As a result, the following ethical issues and the ways to treat them were discussed: informed consent, confidentiality and anonymity, protecting an individual from harm, the role of the researcher, the location of 'power' in PAR, and the ownership of the research. The flexibility of PAR in use and its main features are also related to the decisions made and actions taken in response to ethical issues. It is particularly important in PAR to proceed according to the participants, and to involve them from the beginning of the process, in order to insure the equal balance of power between participants and researcher.

  17. Participatory management at Boston's Beth Israel Hospital.

    PubMed

    Rabkin, M T; Avakian, L

    1992-05-01

    In the mid-1980s, the senior management of Boston's Beth Israel Hospital became concerned that continuous cost-cutting efforts could lower the quality of the hospital's services and the morale of its staff. This led them to investigate organizational approaches to "participatory management" to determine whether any of these might be of value to the hospital. They decided that an approach developed in the 1930s called the "Scanlon Plan" would be compatible with the workplace culture of Beth Israel, could help the hospital meet the ongoing problems of change, and could help the staff at all levels develop a sense that they owned the problems of quality, productivity, and efficiency, which would motivate them to address these problems constructively in the face of necessary budget constraints. This plan has two mechanisms to foster employees' positive participation: (1) a process to ensure that all members of the organization have the opportunity to improve productivity, primarily through an open suggestion system and a responsive committee structure, and (2) a means of providing equitable rewards for all members of the organization as productivity and quality improve. This essay describes in some detail the plan and why it was selected, explains how it was adapted, prepared for, and finally implemented in 1989, and reports its success, lessons learned, and future plans as of early 1992. The authors believe Beth Israel's experience with the Scanlon Plan is noteworthy as an example of a leading teaching hospital's taking a quality improvement program seriously and making it work.

  18. The New Project Design and Management Workshop Training Manual.

    ERIC Educational Resources Information Center

    Peace Corps, Washington, DC. Information Collection and Exchange Div.

    This training manual presents guidelines for planning and conducting a project design and management (PDM) workshop to teach Peace Corps volunteers to involve local community members in the process of using participatory analysis tools and planning and implementing projects meeting local desires and needs. The first six sections contain the…

  19. Integrating rock mechanics issues with repository design through design process principles and methodology

    SciTech Connect

    Bieniawski, Z.T.

    1996-04-01

    A good designer needs not only knowledge for designing (technical know-how that is used to generate alternative design solutions) but also must have knowledge about designing (appropriate principles and systematic methodology to follow). Concepts such as {open_quotes}design for manufacture{close_quotes} or {open_quotes}concurrent engineering{close_quotes} are widely used in the industry. In the field of rock engineering, only limited attention has been paid to the design process because design of structures in rock masses presents unique challenges to the designers as a result of the uncertainties inherent in characterization of geologic media. However, a stage has now been reached where we are be able to sufficiently characterize rock masses for engineering purposes and identify the rock mechanics issues involved but are still lacking engineering design principles and methodology to maximize our design performance. This paper discusses the principles and methodology of the engineering design process directed to integrating site characterization activities with design, construction and performance of an underground repository. Using the latest information from the Yucca Mountain Project on geology, rock mechanics and starter tunnel design, the current lack of integration is pointed out and it is shown how rock mechanics issues can be effectively interwoven with repository design through a systematic design process methodology leading to improved repository performance. In essence, the design process is seen as the use of design principles within an integrating design methodology, leading to innovative problem solving. In particular, a new concept of {open_quotes}Design for Constructibility and Performance{close_quotes} is introduced. This is discussed with respect to ten rock mechanics issues identified for repository design and performance.

  20. Fuel ethanol production: process design trends and integration opportunities.

    PubMed

    Cardona, Carlos A; Sánchez, Oscar J

    2007-09-01

    Current fuel ethanol research and development deals with process engineering trends for improving biotechnological production of ethanol. In this work, the key role that process design plays during the development of cost-effective technologies is recognized through the analysis of major trends in process synthesis, modeling, simulation and optimization related to ethanol production. Main directions in techno-economical evaluation of fuel ethanol processes are described as well as some prospecting configurations. The most promising alternatives for compensating ethanol production costs by the generation of valuable co-products are analyzed. Opportunities for integration of fuel ethanol production processes and their implications are underlined. Main ways of process intensification through reaction-reaction, reaction-separation and separation-separation processes are analyzed in the case of bioethanol production. Some examples of energy integration during ethanol production are also highlighted. Finally, some concluding considerations on current and future research tendencies in fuel ethanol production regarding process design and integration are presented.

  1. Reload design process at Yankee Atomic Electric Company

    SciTech Connect

    Weader, R.J.

    1986-01-01

    Yankee Atomic Electric Company (YAEC) performs reload design and licensing for their nuclear power plants: Yankee Rowe, Maine Yankee, and Vermont Yankee. Significant savings in labor and computer costs have been achieved in the reload design process by the use of the SIMULATE nodal code using the CASMO assembly burnup code or LEOPARD pin cell burnup code inputs to replace the PDQ diffusion theory code in many required calculations for the Yankee Rowe and Maine Yankee pressurized water reactors (PWRs). An efficient process has evolved for the design of reloads for the Vermont Yankee boiling water reactor (BWR). Due to the major differences in the core design of the three plants, different reload design processes have evolved for each plant.

  2. Using GREENSCOPE for Sustainable Process Design: An Educational Opportunity

    EPA Science Inventory

    Increasing sustainability can be approached through the education of those who design, construct, and operate facilities. As chemical engineers learn elements of process systems engineering, they can be introduced to sustainability concepts. The EPA’s GREENSCOPE methodology and...

  3. Case study: Lockheed-Georgia Company integrated design process

    NASA Technical Reports Server (NTRS)

    Waldrop, C. T.

    1980-01-01

    A case study of the development of an Integrated Design Process is presented. The approach taken in preparing for the development of an integrated design process includes some of the IPAD approaches such as developing a Design Process Model, cataloging Technical Program Elements (TPE's), and examining data characteristics and interfaces between contiguous TPE's. The implementation plan is based on an incremental development of capabilities over a period of time with each step directed toward, and consistent with, the final architecture of a total integrated system. Because of time schedules and different computer hardware, this system will not be the same as the final IPAD release; however, many IPAD concepts will no doubt prove applicable as the best approach. Full advantage will be taken of the IPAD development experience. A scenario that could be typical for many companies, even outside the aerospace industry, in developing an integrated design process for an IPAD-type environment is represented.

  4. SYSTEMATIC PROCEDURE FOR DESIGNING PROCESSES WITH MULTIPLE ENVIRONMENTAL OBJECTIVES

    EPA Science Inventory

    Evaluation of multiple objectives is very important in designing environmentally benign processes. It requires a systematic procedure for solving multiobjective decision-making problems, due to the complex nature of the problems, the need for complex assessments, and complicated ...

  5. Semantic Service Design for Collaborative Business Processes in Internetworked Enterprises

    NASA Astrophysics Data System (ADS)

    Bianchini, Devis; Cappiello, Cinzia; de Antonellis, Valeria; Pernici, Barbara

    Modern collaborating enterprises can be seen as borderless organizations whose processes are dynamically transformed and integrated with the ones of their partners (Internetworked Enterprises, IE), thus enabling the design of collaborative business processes. The adoption of Semantic Web and service-oriented technologies for implementing collaboration in such distributed and heterogeneous environments promises significant benefits. IE can model their own processes independently by using the Software as a Service paradigm (SaaS). Each enterprise maintains a catalog of available services and these can be shared across IE and reused to build up complex collaborative processes. Moreover, each enterprise can adopt its own terminology and concepts to describe business processes and component services. This brings requirements to manage semantic heterogeneity in process descriptions which are distributed across different enterprise systems. To enable effective service-based collaboration, IEs have to standardize their process descriptions and model them through component services using the same approach and principles. For enabling collaborative business processes across IE, services should be designed following an homogeneous approach, possibly maintaining a uniform level of granularity. In the paper we propose an ontology-based semantic modeling approach apt to enrich and reconcile semantics of process descriptions to facilitate process knowledge management and to enable semantic service design (by discovery, reuse and integration of process elements/constructs). The approach brings together Semantic Web technologies, techniques in process modeling, ontology building and semantic matching in order to provide a comprehensive semantic modeling framework.

  6. Rates of reaction and process design data for the Hydrocarb Process

    SciTech Connect

    Steinberg, M.; Kobayashi, Atsushi ); Tung, Yuanki )

    1992-08-01

    In support of studies for developing the coprocessing of fossil fuels with biomass by the Hydrocarb Process, experimental and process design data are reported. The experimental work includes the hydropryolysis of biomass and the thermal decomposition of methane in a tubular reactor. The rates of reaction and conversion were obtained at temperature and pressure conditions pertaining to a Hydrocarb Process design. A Process Simulation Computer Model was used to design the process and obtain complete energy and mass balances. Multiple feedstocks including biomass with natural gas and biomass with coal were evaluated. Additional feedstocks including green waste, sewage sludge and digester gas were also evaluated for a pilot plant unit.

  7. An investigation of radiometer design using digital processing techniques

    NASA Technical Reports Server (NTRS)

    Lawrence, R. W.

    1981-01-01

    The use of digital signal processing techniques in Dicke switching radiometer design was investigated. The general approach was to develop an analytical model of the existing analog radiometer and identify factors which adversly affect its performance. A digital processor was then proposed to verify the feasibility of using digital techniques to minimize these adverse effects and improve the radiometer performance. Analysis and preliminary test results comparing the digital and analog processing approaches in radiometers design were analyzed.

  8. METHODS FOR INTEGRATING ENVIRONMENTAL CONSIDERATIONS INTO CHEMICAL PROCESS DESIGN DECISIONS

    EPA Science Inventory

    The objective of this cooperative agreement was to postulate a means by which an engineer could routinely include environmental considerations in day-to-day conceptual design problems; a means that could easily integrate with existing design processes, and thus avoid massive retr...

  9. Designing School Accountability Systems: Towards a Framework and Process.

    ERIC Educational Resources Information Center

    Gong, Brian

    This document presents three different views of accountability to address state needs as their departments of education design, improve, or review their state accountability and reporting systems. The first of three sections presents the system-design decision process as a linear sequence of ten steps from defining the purposes of the…

  10. Risk Informed Design as Part of the Systems Engineering Process

    NASA Technical Reports Server (NTRS)

    Deckert, George

    2010-01-01

    This slide presentation reviews the importance of Risk Informed Design (RID) as an important feature of the systems engineering process. RID is based on the principle that risk is a design commodity such as mass, volume, cost or power. It also reviews Probabilistic Risk Assessment (PRA) as it is used in the product life cycle in the development of NASA's Constellation Program.

  11. Relating Right Brain Studies to the Design Process.

    ERIC Educational Resources Information Center

    Hofland, John

    Intended for teachers of theatrical design who need to describe a design process for their students, this paper begins by giving a brief overview of recent research that has described the different functions of the right and left cerebral hemispheres. It then notes that although the left hemisphere tends to dominate the right hemisphere, it is the…

  12. Applying the ID Process to the Guided Design Teaching Strategy.

    ERIC Educational Resources Information Center

    Coscarelli, William C.; White, Gregory P.

    1982-01-01

    Describes the application of the instructional development process to a teaching technique called Guided Design in a Production-Operations Management course. In Guided Design, students are self-instructed in course content and use class time to apply this knowledge to self-instruction; in-class problem-solving is stressed. (JJD)

  13. PROCESS DESIGN MANUAL: LAND TREATMENT OF MUNICIPAL WASTEWATER

    EPA Science Inventory

    The manual presents a rational procedure for the design of land treatment systems. Slow rate, rapid infiltration, and overland flow processes for the treatment of municipal wastewaters are discussed in detail, and the design concepts and criteria are presented. A two-phased plann...

  14. Ensuring Community and Staff Support in Budget Adjustments: Participatory Management in Action.

    ERIC Educational Resources Information Center

    Randall, Ruth E.; DeLong, James

    A school district in Rosemont, Minnesota, cut 2.4 million dollars from its general fund budget in 1982-83, a cut of almost 10 percent. Instead of splitting the community, the district emerged from the process stronger than before. This was accomplished through a 4-month participatory management process involving staff, citizens, parents, and…

  15. Design, Control and in Situ Visualization of Gas Nitriding Processes

    PubMed Central

    Ratajski, Jerzy; Olik, Roman; Suszko, Tomasz; Dobrodziej, Jerzy; Michalski, Jerzy

    2010-01-01

    The article presents a complex system of design, in situ visualization and control of the commonly used surface treatment process: the gas nitriding process. In the computer design conception, analytical mathematical models and artificial intelligence methods were used. As a result, possibilities were obtained of the poly-optimization and poly-parametric simulations of the course of the process combined with a visualization of the value changes of the process parameters in the function of time, as well as possibilities to predict the properties of nitrided layers. For in situ visualization of the growth of the nitrided layer, computer procedures were developed which make use of the results of the correlations of direct and differential voltage and time runs of the process result sensor (magnetic sensor), with the proper layer growth stage. Computer procedures make it possible to combine, in the duration of the process, the registered voltage and time runs with the models of the process. PMID:22315536

  16. Participatory testing and reporting in an environmental-justice community of Worcester, Massachusetts: a pilot project

    PubMed Central

    2010-01-01

    Background Despite indoor home environments being where people spend most time, involving residents in testing those environments has been very limited, especially in marginalized communities. We piloted participatory testing and reporting that combined relatively simple tests with actionable reporting to empower residents in Main South/Piedmont neighborhoods of Worcester, Massachusetts. We answered: 1) How do we design and implement the approach for neighborhood and household environments using participatory methods? 2) What do pilot tests reveal? 3) How does our experience inform testing practice? Methods The approach was designed and implemented with community partners using community-based participatory research. Residents and researchers tested fourteen homes for: lead in dust indoors, soil outdoors, paint indoors and drinking water; radon in basement air; PM2.5 in indoor air; mold spores in indoor/outdoor air; and drinking water quality. Monitoring of neighborhood particulates by residents and researchers used real-time data to stimulate dialogue. Results Given the newness of our partnership and unforeseen conflicts, we achieved moderate-high success overall based on process and outcome criteria: methods, test results, reporting, lessons learned. The conflict burden we experienced may be attributable less to generic university-community differences in interests/culture, and more to territoriality and interpersonal issues. Lead-in-paint touch-swab results were poor proxies for lead-in-dust. Of eight units tested in summer, three had very high lead-in-dust (>1000 μg/ft2), six exceeded at least one USEPA standard for lead-in-dust and/or soil. Tap water tests showed no significant exposures. Monitoring of neighborhood particulates raised awareness of environmental health risks, especially asthma. Conclusions Timely reporting back home-toxics' results to residents is ethical but it must be empowering. Future work should fund the active participation of a few

  17. Development and process evaluation of the participatory and action-oriented empowerment model facilitated by occupational health nurses for workplace health promotion in small and medium-sized enterprises.

    PubMed

    Nishikido, Noriko; Matsuda, Kazumi; Fukuda, Eiko; Motoki, Chiharu; Tsutaki, Miho; Kawakami, Yuko; Yuasa, Akiko; Iijima, Miyoko; Tanaka, Mika; Hirata, Mamoru; Hojoh, Minoru; Ikeda, Tomoko; Maeda, Kazutoshi; Miyoshi, Yukari; Arai, Sumiko; Mitsuhashi, Hiroyuki

    2007-01-01

    The objective of this study is to develop an available empowerment model for workplace health promotion (WHP) in small and medium-sized enterprises (SMEs) and to evaluate its applicability and feasibility. Semi-structured interviews with employers and workers in SMEs were conducted to assess their actual requirements for support. The structure of our new empowerment model was discussed and established through several rounds of focus group meetings with occupational safety and health researchers and practitioners on the basis of results of our interviews. We developed a new participatory and action-oriented empowerment model based on needs for support of employers and workers in SMEs. This new model consists of three originally developed tools: an action checklist, an information guidebook, and a book of good practices. As the facilitators, occupational health nurses (OHNs) from health insurance associations were trained to empower employers and workers using these tools. Approximately 80 SMEs (with less than 300 employees) were invited to participate in the model project. With these tools and continued empowerment by OHNs, employers and workers were able to smoothly work on WHP. This newly developed participatory and action-oriented empowerment model that was facilitated by trained OHNs appears to be both applicable and feasible for WHP in SMEs in Japan.

  18. Setting conservation management thresholds using a novel participatory modeling approach.

    PubMed

    Addison, P F E; de Bie, K; Rumpff, L

    2015-10-01

    We devised a participatory modeling approach for setting management thresholds that show when management intervention is required to address undesirable ecosystem changes. This approach was designed to be used when management thresholds: must be set for environmental indicators in the face of multiple competing objectives; need to incorporate scientific understanding and value judgments; and will be set by participants with limited modeling experience. We applied our approach to a case study where management thresholds were set for a mat-forming brown alga, Hormosira banksii, in a protected area management context. Participants, including management staff and scientists, were involved in a workshop to test the approach, and set management thresholds to address the threat of trampling by visitors to an intertidal rocky reef. The approach involved trading off the environmental objective, to maintain the condition of intertidal reef communities, with social and economic objectives to ensure management intervention was cost-effective. Ecological scenarios, developed using scenario planning, were a key feature that provided the foundation for where to set management thresholds. The scenarios developed represented declines in percent cover of H. banksii that may occur under increased threatening processes. Participants defined 4 discrete management alternatives to address the threat of trampling and estimated the effect of these alternatives on the objectives under each ecological scenario. A weighted additive model was used to aggregate participants' consequence estimates. Model outputs (decision scores) clearly expressed uncertainty, which can be considered by decision makers and used to inform where to set management thresholds. This approach encourages a proactive form of conservation, where management thresholds and associated actions are defined a priori for ecological indicators, rather than reacting to unexpected ecosystem changes in the future.

  19. Twitter Micro-Blogging Based Mobile Learning Approach to Enhance the Agriculture Education Process

    ERIC Educational Resources Information Center

    Dissanayeke, Uvasara; Hewagamage, K. P.; Ramberg, Robert; Wikramanayake, G. N.

    2013-01-01

    The study intends to see how to introduce mobile learning within the domain of agriculture so as to enhance the agriculture education process. We propose to use the Activity theory together with other methodologies such as participatory methods to design, implement, and evaluate mLearning activities. The study explores the process of introducing…

  20. Sketching in Design Journals: An Analysis of Visual Representations in the Product Design Process

    ERIC Educational Resources Information Center

    Lau, Kimberly; Oehlberg, Lora; Agogino, Alice

    2009-01-01

    This paper explores the sketching behavior of designers and the role of sketching in the design process. Observations from a descriptive study of sketches provided in design journals, characterized by a protocol measuring sketching activities, are presented. A distinction is made between journals that are entirely tangible and those that contain…

  1. Reducing the complexity of the software design process with object-oriented design

    NASA Technical Reports Server (NTRS)

    Schuler, M. P.

    1991-01-01

    Designing software is a complex process. How object-oriented design (OOD), coupled with formalized documentation and tailored object diagraming techniques, can reduce the complexity of the software design process is described and illustrated. The described OOD methodology uses a hierarchical decomposition approach in which parent objects are decomposed into layers of lower level child objects. A method of tracking the assignment of requirements to design components is also included. Increases in the reusability, portability, and maintainability of the resulting products are also discussed. This method was built on a combination of existing technology, teaching experience, consulting experience, and feedback from design method users. The discussed concepts are applicable to hierarchal OOD processes in general. Emphasis is placed on improving the design process by documenting the details of the procedures involved and incorporating improvements into those procedures as they are developed.

  2. Theory and Practice Meets in Industrial Process Design -Educational Perspective-

    NASA Astrophysics Data System (ADS)

    Aramo-Immonen, Heli; Toikka, Tarja

    Software engineer should see himself as a business process designer in enterprise resource planning system (ERP) re-engineering project. Software engineers and managers should have design dialogue. The objective of this paper is to discuss the motives to study the design research in connection of management education in order to envision and understand the soft human issues in the management context. Second goal is to develop means of practicing social skills between designers and managers. This article explores the affective components of design thinking in industrial management domain. In the conceptual part of this paper are discussed concepts of network and project economy, creativity, communication, use of metaphors, and design thinking. Finally is introduced empirical research plan and first empirical results from design method experiments among the multi-disciplined groups of the master-level students of industrial engineering and management and software engineering.

  3. Development of the multichannel data processing ASIC design flow

    NASA Astrophysics Data System (ADS)

    Ivanov, P. Y.; Atkin, E. V.; Normanov, D. D.; Shumkin, O. V.

    2017-01-01

    In modern multichannel data processing digital systems the number of channels ranges from some hundred thousand to millions. The basis of the elemental base of these systems are ASICs. Their most important characteristics are performance, power consumption and occupied area. ASIC design is a time and labor consuming process. In order to improve performance and reduce the designing time it is proposed to supplement the standard design flow with an optimization stage of the channel parameters based on the most efficient use of chip area and power consumption.

  4. DESIGNING CHEMICAL PROCESSES WITH OPEN AND FUGITIVE EMISSIONS

    EPA Science Inventory

    Designing a chemical process normally includes aspects of economic and environmental disciplines. In this work we describe methods to quickly and easily evaluate the conomics and potential environmental impacts of a process, with the hydrodealkylation of toluene as an example. Th...

  5. Design requirements for operational earth resources ground data processing

    NASA Technical Reports Server (NTRS)

    Baldwin, C. J.; Bradford, L. H.; Burnett, E. S.; Hutson, D. E.; Kinsler, B. A.; Kugle, D. R.; Webber, D. S.

    1972-01-01

    Realistic tradeoff data and evaluation techniques were studied that permit conceptual design of operational earth resources ground processing systems. Methodology for determining user requirements that utilize the limited information available from users is presented along with definitions of sensor capabilities projected into the shuttle/station era. A tentative method is presented for synthesizing candidate ground processing concepts.

  6. The shielding design process--new plants to decommissioning.

    PubMed

    Jeffries, Graham; Cooper, Andrew; Hobson, John

    2005-01-01

    BNFL have over 25 years experience of designing nuclear plant for the whole-fuel cycle. In the UK, a Nuclear Decommissioning Authority (NDA) is to be set up to ensure that Britain's nuclear legacy is cleaned up safely, securely and cost effectively. The resulting challenges and opportunities for shielding design will be substantial as the shielding design process was originally devised for the design of new plants. Although its underlying principles are equally applicable to decommissioning and remediation of old plants, there are many aspects of detailed application that need to adapt to this radically different operating environment. The paper describes both the common issues and the different challenges of shielding design at different operational phases. Sample applications will be presented of both new plant and decommissioning projects that illustrate not only the robust nature of the processes being used, but also how they lead to cost-effective solutions making a substantive and appropriate contribution to radiological protection goals.

  7. System Design Support by Optimization Method Using Stochastic Process

    NASA Astrophysics Data System (ADS)

    Yoshida, Hiroaki; Yamaguchi, Katsuhito; Ishikawa, Yoshio

    We proposed the new optimization method based on stochastic process. The characteristics of this method are to obtain the approximate solution of the optimum solution as an expected value. In numerical calculation, a kind of Monte Carlo method is used to obtain the solution because of stochastic process. Then, it can obtain the probability distribution of the design variable because it is generated in the probability that design variables were in proportion to the evaluation function value. This probability distribution shows the influence of design variables on the evaluation function value. This probability distribution is the information which is very useful for the system design. In this paper, it is shown the proposed method is useful for not only the optimization but also the system design. The flight trajectory optimization problem for the hang-glider is shown as an example of the numerical calculation.

  8. Computer-aided design tools for economical MEMS fabrication processes

    NASA Astrophysics Data System (ADS)

    Schneider, Christian; Priebe, Andreas; Brueck, Rainer; Hahn, Kai

    1999-03-01

    Since the early 70s when microsystem technology was first introduce an enormous market for MST-products has been developed. Airbag sensors, micro pumps, ink jet nozzles etc. and the market is just about to start up. Establishing these products for a reasonable price requires mass production. Meanwhile, also computer-based design-tools have been developed in order to reduce the expenses for MST-design. In contrast to other physical design processes like e.g. in micro electronics, MEMS physical design is characterized by the fact that each product requires a tailored sequence of fabrication steps, usually selected from a variety of processing alternatives. The selection from these alternatives is based on economical constraints. Therefore, the design has a strong influence on the money and time spent to take an MST-product to market.

  9. Information Flow in the Launch Vehicle Design/Analysis Process

    NASA Technical Reports Server (NTRS)

    Humphries, W. R., Sr.; Holland, W.; Bishop, R.

    1999-01-01

    This paper describes the results of a team effort aimed at defining the information flow between disciplines at the Marshall Space Flight Center (MSFC) engaged in the design of space launch vehicles. The information flow is modeled at a first level and is described using three types of templates: an N x N diagram, discipline flow diagrams, and discipline task descriptions. It is intended to provide engineers with an understanding of the connections between what they do and where it fits in the overall design process of the project. It is also intended to provide design managers with a better understanding of information flow in the launch vehicle design cycle.

  10. A new design concept for an automated peanut processing facility

    SciTech Connect

    Ertas, A.; Tanju, B.T.; Fair, W.T.; Butts, C.

    1996-12-31

    Peanut quality is a major concern in all phases of the peanut industry from production to manufacturing. Postharvest processing of peanuts can have profound effects on the quality and safety of peanut food products. Curing is a key step in postharvest processing. Curing peanuts improperly can significantly reduce quality, and result in significant losses to both farmers and processors. The conventional drying system designed in the 1960`s is still being used in the processing of the peanuts today. The objectives of this paper is to design and develop a new automated peanut drying system for dry climates capable of handling approximately 20 million lbm of peanuts per harvest season.

  11. Picture this!: using participatory photo mapping with Hispanic girls.

    PubMed

    Morales-Campos, Daisy Y; Parra-Medina, Deborah; Esparza, Laura A

    2015-01-01

    Hispanic girls are burdened with high levels of obesity and are less active than the general adolescent population, highlighting the need for creative strategies developed with community input to improve physical activity behaviors. Involving girls, parents, and the community in the intervention planning process may improve uptake and maintenance of physical activity. The purpose of this article was to describe how we engaged adolescent girls as partners in community-based intervention planning research. We begin with an overview of the research project and then describe how we used Participatory Photo Mapping to engage girls in critical reflection and problems solving.

  12. Developing and Implementing a Framework of Participatory Simulation for Mobile Learning Using Scaffolding

    ERIC Educational Resources Information Center

    Yin, Chengjiu; Song, Yanjie; Tabata, Yoshiyuki; Ogata, Hiroaki; Hwang, Gwo-Jen

    2013-01-01

    This paper proposes a conceptual framework, scaffolding participatory simulation for mobile learning (SPSML), used on mobile devices for helping students learn conceptual knowledge in the classroom. As the pedagogical design, the framework adopts an experiential learning model, which consists of five sequential but cyclic steps: the initial stage,…

  13. An Adaptive Community-Based Participatory Approach to Formative Assessment with High Schools for Obesity Intervention

    ERIC Educational Resources Information Center

    Kong, Alberta S.; Farnsworth, Seth; Canaca, Jose A.; Harris, Amanda; Palley, Gabriel; Sussman, Andrew L.

    2012-01-01

    Background: In the emerging debate around obesity intervention in schools, recent calls have been made for researchers to include local community opinions in the design of interventions. Community-based participatory research (CBPR) is an effective approach for forming community partnerships and integrating local opinions. We used CBPR principles…

  14. Urban Indian Voices: A Community-Based Participatory Research Health and Needs Assessment

    ERIC Educational Resources Information Center

    Johnson, Chad V.; Bartgis, Jami; Worley, Jody A.; Hellman, Chan M.; Burkhart, Russell

    2010-01-01

    This community-based participatory research (CBPR) project utilized a mixed-methods survey design to identify urban (Tulsa, OK) American Indian (AI) strengths and needs. Six hundred fifty AIs (550 adults and 100 youth) were surveyed regarding their attitudes and beliefs about their community. These results were used in conjunction with other…

  15. The Pleasures and Pitfalls of a "Participatory" Documentation Project: An Experience in Northwestern Amazonia

    ERIC Educational Resources Information Center

    Stenzel, Kristine

    2014-01-01

    This article adds a voice from Amazonia to the reflective discussion on documentation projects designed within a "participatory" or "collaborative" paradigm of language research. It offers a critical assessment of one such documentation project carried out from 2007-2011 with the Kotiria and Wa'ikhana (East Tukano) language…

  16. Participatory and Anticipatory Stages of Mathematical Concept Learning: Further Empirical and Theoretical Development

    ERIC Educational Resources Information Center

    Simon, Martin A.; Placa, Nicora; Avitzur, Arnon

    2016-01-01

    Tzur and Simon (2004) postulated 2 stages of development in learning a mathematical concept: participatory and anticipatory. The authors discuss the affordances for research of this stage distinction related to data analysis, task design, and assessment as demonstrated in a 2-year teaching experiment.

  17. Design of a distributed CORBA based image processing server.

    PubMed

    Giess, C; Evers, H; Heid, V; Meinzer, H P

    2000-01-01

    This paper presents the design and implementation of a distributed image processing server based on CORBA. Existing image processing tools were encapsulated in a common way with this server. Data exchange and conversion is done automatically inside the server, hiding these tasks from the user. The different image processing tools are visible as one large collection of algorithms and due to the use of CORBA are accessible via intra-/internet.

  18. Participatory research towards co-management: lessons from artisanal fisheries in coastal Uruguay.

    PubMed

    Trimble, Micaela; Berkes, Fikret

    2013-10-15

    Participatory research has become increasingly common in natural resources management. Even though participatory research is considered a strategy to facilitate co-management, there is little empirical evidence supporting this. The objective of the present paper is to analyze the contributions of participatory research to help encourage the emergence of co-management, based on a case study in Piriápolis artisanal fishery in coastal Uruguay (where management has been top-down). We argue that participatory research involving artisanal fishers, government, and other stakeholders (university scientists and NGOs) can be a key stimulus towards co-management. We build this argument by considering "seven faces" by which co-management can be analyzed: (1) as power sharing; (2) as institution building; (3) as trust building; (4) as process; (5) as learning and knowledge co-production; (6) as problem solving; and (7) as governance. Our findings show that participatory research had an impact on these various faces: (1) power was shared when making research decisions; (2) a multi-stakeholder group (POPA), with a common vision and goals, was created; (3) trust among participants increased; (4) the process of group formation was valued by participants; (5) stakeholders learned skills for participation; (6) two problem-solving exercises were conducted; and (7) a diversity of stakeholders of the initial problem identified by fishers (sea lions' impact on long-line fishery) participated in the process. The case shows that participatory research functions as a platform which enhances learning and knowledge co-production among stakeholders, paving the way towards future co-management.

  19. Design flow for implementing image processing in FPGAs

    NASA Astrophysics Data System (ADS)

    Trakalo, M.; Giles, G.

    2007-04-01

    A design flow for implementing a dynamic gamma algorithm in an FPGA is described. Real-time video processing makes enormous demands on processing resources. An FPGA solution offers some advantages over commercial video chip and DSP implementation alternatives. The traditional approach to FPGA development involves a system engineer designing, modeling and verifying an algorithm and writing a specification. A hardware engineer uses the specification as a basis for coding in VHDL and testing the algorithm in the FPGA with supporting electronics. This process is work intensive and the verification of the image processing algorithm executing on the FPGA does not occur until late in the program. The described design process allows the system engineer to design and verify a true VHDL version of the algorithm, executing in an FPGA. This process yields reduced risk and development time. The process is achieved by using Xilinx System Generator in conjunction with Simulink® from The MathWorks. System Generator is a tool that bridges the gap between the high level modeling environment and the digital world of the FPGA. System Generator is used to develop the dynamic gamma algorithm for the contrast enhancement of a candidate display product. The results of this effort are to increase the dynamic range of the displayed video, resulting in a more useful image for the user.

  20. Space Station Freedom Program preliminary design review process

    NASA Technical Reports Server (NTRS)

    Carlise, R. F.; Adair, Billy

    1989-01-01

    To conduct the Program Requirements Review of the Space Station Freedom, a Preliminary Design Review Board (PDR) has been established. The PDR will assess the preliminary design of the assembled manned base including the assembly process, the launch, and on-orbit stage configuration, the design approach, the on-orbit verification plans, supportability, reliability, safety, interfaces with the NASA infrastructure (the NSTS, TDRSS, and Ground operations) and international partners. Issues such as the coordination of a common interpretation of design requirements, coordination of interfaces, and convergence of design perspectives vs. proper allocation of resources are discussed. The impact of the resolution of the secondary ripple effect of design decisions which may cause programmatic difficulties is also addressed.

  1. POLLUTION PREVENTION IN THE DESIGN OF CHEMICAL PROCESSES USING HIERARCHICAL DESIGN AND SIMULATION

    EPA Science Inventory

    The design of chemical processes is normally an interactive process of synthesis and analysis. When one also desires or needs to limit the amount of pollution generated by the process the difficulty of the task can increase substantially. In this work, we show how combining hier...

  2. Integration of Creative Expression into Community Based Participatory Research and Health Promotion with Native Americans

    PubMed Central

    Gray, Norma; Oré de Boehm, Christina; Farnsworth, Angela; Wolf, Denise

    2010-01-01

    Involvement in creative expression has the potential of engaging individuals in personal and community level change through reflection, empowerment, and the facilitation of connectedness. It is a process that can be a powerful component of community based participatory research as it can facilitate and support the principles of co-learning, egalitarian relationships, and respect for non-academic knowledge. It is also a valuable means of appreciating culture and strengthening identity, which enhances health. This article reviews and discusses methods and benefits of incorporating creative expression into health promotion programs and community based participatory research with Native Americans. PMID:20531099

  3. Picture This!: Using Participatory Photo Mapping with Hispanic Girls in a Community-based Participatory Research Project

    PubMed Central

    Parra-Medina, Deborah; Esparza, Laura A.

    2014-01-01

    Hispanic girls are burdened with high levels of obesity and are less active than the general adolescent population, highlighting the need for creative strategies developed with community input to improve PA behaviors. Involving girls, parents, and the community in the intervention planning process may improve uptake and maintenance of PA. The purpose of this article is to describe how we engaged adolescent girls as partners in community-based intervention planning research. We begin with an overview of the research project and then describe how we used Participatory Photo Mapping (PPM) to engage girls in critical reflection and problems solving. PMID:25423243

  4. Design of freeze-drying processes for pharmaceuticals: practical advice.

    PubMed

    Tang, Xiaolin; Pikal, Michael J

    2004-02-01

    Design of freeze-drying processes is often approached with a "trial and error" experimental plan or, worse yet, the protocol used in the first laboratory run is adopted without further attempts at optimization. Consequently, commercial freeze-drying processes are often neither robust nor efficient. It is our thesis that design of an "optimized" freeze-drying process is not particularly difficult for most products, as long as some simple rules based on well-accepted scientific principles are followed. It is the purpose of this review to discuss the scientific foundations of the freeze-drying process design and then to consolidate these principles into a set of guidelines for rational process design and optimization. General advice is given concerning common stability issues with proteins, but unusual and difficult stability issues are beyond the scope of this review. Control of ice nucleation and crystallization during the freezing step is discussed, and the impact of freezing on the rest of the process and final product quality is reviewed. Representative freezing protocols are presented. The significance of the collapse temperature and the thermal transition, denoted Tg', are discussed, and procedures for the selection of the "target product temperature" for primary drying are presented. Furthermore, guidelines are given for selection of the optimal shelf temperature and chamber pressure settings required to achieve the target product temperature without thermal and/or mass transfer overload of the freeze dryer. Finally, guidelines and "rules" for optimization of secondary drying and representative secondary drying protocols are presented.

  5. Conceptual process designs: Lurgi-Ruhrgas and superior circular grate

    SciTech Connect

    Not Available

    1980-09-01

    Based on preliminary data on retort yields and previous conceptual designs, a Design Basis has been prepared, and an upgrading scheme developed against which all five retorting processes can be evaluated. Licensors for retorting technologies (American Lurgi Corporation for the Lurgi retort, Davy-McKee for the Superior Circular Grate retort, and Union Oil Company for the Union B retort); hydrotreaters (Gulf Oil and Chevron); wastewater treatment units (Chevron); and sulfur plants (Parsons) have been contacted for data related to their processes. Preliminary balances for the Lurgi and Superior processes have been developed and will be compared against the vendor information when received. A preliminary design basis is presented. This presents design assumptions and conditions to be used in developing the process designs, heat and material balances, and process flow diagrams for all cases. The shale oil upgrading scheme selected to be used in all evaluations consists of delayed coking the 850/sup 0/F plus fraction from the shale oil, and hydrotreating all virgin and coker naphthas and gas oils in separate hydrotreaters. This scheme was selected because it is simple and each of the units has proven to be reliable in refining conventional crude oils. Also, this upgrading scheme is not expected to penalize any specific retort system. The material and utility balances, along with process flow diagrams for Case I, the Lurgi-Ruhrgas process are given. In this case, 46,500 bpsd of 29.4 /sup 0/API upgraded shale oil are produced. The Superior Circular Grate material and utility balances and process flow diagrams are also given. The liquid product from this case is 40,500 bpsd of 27.4 /sup 0/API upgraded shale oil.

  6. Prodrugs design based on inter- and intramolecular chemical processes.

    PubMed

    Karaman, Rafik

    2013-12-01

    This review provides the reader a concise overview of the majority of prodrug approaches with the emphasis on the modern approaches to prodrug design. The chemical approach catalyzed by metabolic enzymes which is considered as widely used among all other approaches to minimize the undesirable drug physicochemical properties is discussed. Part of this review will shed light on the use of molecular orbital methods such as DFT, semiempirical and ab initio for the design of novel prodrugs. This novel prodrug approach implies prodrug design based on enzyme models that were utilized for mimicking enzyme catalysis. The computational approach exploited for the prodrug design involves molecular orbital and molecular mechanics (DFT, ab initio, and MM2) calculations and correlations between experimental and calculated values of intramolecular processes that were experimentally studied to assign the factors determining the reaction rates in certain processes for better understanding on how enzymes might exert their extraordinary catalysis.

  7. Product and Process Improvement Using Mixture-Process Variable Designs and Robust Optimization Techniques

    SciTech Connect

    Sahni, Narinder S.; Piepel, Gregory F.; Naes, Tormod

    2009-04-01

    The quality of an industrial product depends on the raw material proportions and the process variable levels, both of which need to be taken into account in designing a product. This article presents a case study from the food industry in which both kinds of variables were studied by combining a constrained mixture experiment design and a central composite process variable design. Based on the natural structure of the situation, a split-plot experiment was designed and models involving the raw material proportions and process variable levels (separately and combined) were fitted. Combined models were used to study: (i) the robustness of the process to variations in raw material proportions, and (ii) the robustness of the raw material recipes with respect to fluctuations in the process variable levels. Further, the expected variability in the robust settings was studied using the bootstrap.

  8. Participatory Workplace Interventions Can Reduce Sedentary Time for Office Workers—A Randomised Controlled Trial

    PubMed Central

    Parry, Sharon; Straker, Leon; Gilson, Nicholas D.; Smith, Anne J.

    2013-01-01

    Background Occupational sedentary behaviour is an important contributor to overall sedentary risk. There is limited evidence for effective workplace interventions to reduce occupational sedentary time and increase light activity during work hours. The purpose of the study was to determine if participatory workplace interventions could reduce total sedentary time, sustained sedentary time (bouts >30 minutes), increase the frequency of breaks in sedentary time and promote light intensity activity and moderate/vigorous activity (MVPA) during work hours. Methods A randomised controlled trial (ANZCTR number: ACTN12612000743864) was conducted using clerical, call centre and data processing workers (n = 62, aged 25–59 years) in 3 large government organisations in Perth, Australia. Three groups developed interventions with a participatory approach: ‘Active office’ (n = 19), ‘Active Workstation’ and promotion of incidental office activity; ‘Traditional physical activity’ (n = 14), pedometer challenge to increase activity between productive work time and ‘Office ergonomics’ (n = 29), computer workstation design and breaking up computer tasks. Accelerometer (ActiGraph GT3X, 7 days) determined sedentary time, sustained sedentary time, breaks in sedentary time, light intensity activity and MVPA on work days and during work hours were measured before and following a 12 week intervention period. Results For all participants there was a significant reduction in sedentary time on work days (−1.6%, p = 0.006) and during work hours (−1.7%, p = 0.014) and a significant increase in number of breaks/sedentary hour on work days (0.64, p = 0.005) and during work hours (0.72, p = 0.015); there was a concurrent significant increase in light activity during work hours (1.5%, p = 0.012) and MVPA on work days (0.6%, p = 0.012). Conclusions This study explored novel ways to modify work practices to reduce occupational sedentary

  9. Process-induced bias: a study of resist design, device node, illumination conditions, and process implications

    NASA Astrophysics Data System (ADS)

    Carcasi, Michael; Scheer, Steven; Fonseca, Carlos; Shibata, Tsuyoshi; Kosugi, Hitoshi; Kondo, Yoshihiro; Saito, Takashi

    2009-03-01

    Critical dimension uniformity (CDU) has both across field and across wafer components. CD error generated by across wafer etching non-uniformity and other process variations can have a significant impact on CDU. To correct these across wafer systematic variations, compensation by exposure dose and/or post exposure bake (PEB) temperature have been proposed. These compensation strategies often focus on a specific structure without evaluating how process compensation impacts the CDU of all structures to be printed in a given design. In one previous study limited to a single resist and minimal coater/developer and scanner variations, the authors evaluated the relative merits of across wafer dose and PEB temperature compensation on the process induced CD bias and CDU. For the process studied, it was found that using PEB temperature to control CD across wafer was preferable to using dose compensation. In another previous study, the impact of resist design was explored to understand how resist design, as well as coater/developer and scanner processing, impact process induced bias (PIB). The previous PIB studies were limited to a single illumination case and explore the effect of PIB on only L/S structures. It is the goal of this work to understand additionally how illumination design and mask design, as well as resist design and coater/developer and scanner processing, impact process induced bias (PIB)/OPC integrity.

  10. The design of bearing processing technology and fixture

    NASA Astrophysics Data System (ADS)

    Liu, Sibo

    2017-03-01

    This paper is designed for bearing processing technology and fixture. The main task is to work out the half fine milling under 36mm, Φ18 holes, bearing the processing technology of the rules of procedure, and write CARDS. Its parts are casting, which is small and of simple structure. Moreover, the components of the hole processing is higher than that of the surface, so the processing order of surface first is taken. The fixture special jig is adopted in each working procedure, among which in a drill Φ18 holes, the hydraulic clamping is used, which is simple, convenient and can meet the requirements.

  11. Practical strategies for promoting full inclusion of individuals with disabilities in community-based participatory intervention research.

    PubMed

    Hassouneh, Dena; Alcala-Moss, Amana; McNeff, E

    2011-06-01

    Community-based participatory research (CBPR) with disability communities is directed toward facilitating full inclusion of individuals with disabilities and disability community organizations in all aspects of the research process. Within the CBPR framework, academic-disability community partners may value and wish to use experimental designs to test interventions. Being aware of and proactively addressing barriers and challenges to inclusion in the areas of human resources, training, productivity, accommodation, and inadequate funding for disability community organizations are critical for success. Some of the strategies discussed in this article for addressing these challenges include creating redundant systems, providing benefits counseling and individualized payment options for employment, designing trainings to be disability friendly, and carefully considering selection of partners in light of available community resources.

  12. Design of launch systems using continuous improvement process

    NASA Technical Reports Server (NTRS)

    Brown, Richard W.

    1995-01-01

    The purpose of this paper is to identify a systematic process for improving ground operations for future launch systems. This approach is based on the Total Quality Management (TQM) continuous improvement process. While the continuous improvement process is normally identified with making incremental changes to an existing system, it can be used on new systems if they use past experience as a knowledge base. In the case of the Reusable Launch Vehicle (RLV), the Space Shuttle operations provide many lessons. The TQM methodology used for this paper will be borrowed from the United States Air Force 'Quality Air Force' Program. There is a general overview of the continuous improvement process, with concentration on the formulation phase. During this phase critical analyses are conducted to determine the strategy and goals for the remaining development process. These analyses include analyzing the mission from the customers point of view, developing an operations concept for the future, assessing current capabilities and determining the gap to be closed between current capabilities and future needs and requirements. A brief analyses of the RLV, relative to the Space Shuttle, will be used to illustrate the concept. Using the continuous improvement design concept has many advantages. These include a customer oriented process which will develop a more marketable product and a better integration of operations and systems during the design phase. But, the use of TQM techniques will require changes, including more discipline in the design process and more emphasis on data gathering for operational systems. The benefits will far outweigh the additional effort.

  13. The cost implications of participatory research. Experience of a health services review in a rural region in South Africa

    PubMed

    Doherty; Price

    1998-03-01

    OBJECTIVES: The study objectives were to estimate the total costs incurred by a comprehensive review of primary health care services in a rural region in South Africa, and to determine which of these costs were incurred because of the participatory research techniques employed by the review. DESIGN: The costing study estimated the direct and indirect costs of each component of the review in order to determine total costs. Costs that were linked to participatory research activities were aggregated separately. SETTING: The review that was costed was conducted in an area that included the former 'homeland' KaNgwane and the adjacent areas of 'white' South Africa, in part of what is now known as Mpumalanga Province. SUBJECTS: Not relevant. OUTCOME MEASURES: Direct, indirect, total, research and participation costs were used as outcome measures. RESULTS: Expenditure generated by participatory research techniques was estimated to be almost 14% of the total (direct and indirect) costs. CONCLUSIONS: Despite these costs, participatory research techniques are invaluable in terms of the many benefits they have for a research project. However, because of these costs, it is important that the financing of participatory research should be carefully planned. Projects must budget for the direct costs of participatory techniques, participating organisations and individuals must be committed to bearing the indirect costs of participation, and, increasingly, funders must consider funding these indirect costs. This is important in the South African situation, where public health research relies increasingly on the participation of relevant stakeholders.

  14. Issues in Teaching Participatory Action Research.

    ERIC Educational Resources Information Center

    McNicoll, Paule

    1999-01-01

    Discusses participatory action research, a methodology incorporating subjects in the research and indexing results to transformation in the lives of those involved. The approach is gaining momentum and recognition in academic circles but is often limited to specialized training centers. Two years of experience teaching this approach in social work…

  15. Participatory Pedagogy: A Compass for Transformative Learning?

    ERIC Educational Resources Information Center

    Simmons, Nicola; Barnard, Michelle; Fennema, Wendy

    2011-01-01

    In the Fall 2009 term, we participated as students and instructor in a graduate education course modeled after participatory pedagogy. Siemens (2008) defines this approach as "one that does not fully define all curricular needs in advance of interacting with learners...Multiple perspectives, opinions, and active creation on the part of…

  16. Using Participatory Action Research to Address Absenteeism

    ERIC Educational Resources Information Center

    Ferrell, Elizabeth W.; Nance, Cara N.; Torres, Amanda L.; Torres, Selina M.

    2014-01-01

    Many urban high schools serving low-income families have below-average attendance rates, which can indicate that fewer students are prepared to matriculate into college and career opportunities. Through the use of participatory action research (PAR), we--a group of four educators at Wilson High School--have changed school policies and procedures…

  17. Participatory Science: Encouraging Public Engagement in ONEM

    ERIC Educational Resources Information Center

    Heaton, Lorna; Millerand, Florence; Liu, Xiao; Crespel, Élodie

    2016-01-01

    This article provides a case study of a participatory science project that involved collecting observations of a giant grasshopper and registering them online. Our objective is to reflect on conditions for meaningful amateur engagement on Web 2.0 science platforms. Our overall approach is qualitative and ethnographically informed and draws on…

  18. Traditional Planetarium Programming versus Participatory Planetarium Programming.

    ERIC Educational Resources Information Center

    Fletcher, Jack K.

    1980-01-01

    The results of this study indicate that, for the astronomical concepts used, no significant difference in the cognitive domain will occur between the achievement of students who experience a participatory planetarium program and students who experience a traditional lecture-demonstration program. (Author/MK)

  19. Lived Stories: Participatory Leadership in School Counseling

    ERIC Educational Resources Information Center

    Lewis, Rolla E.; Borunda, Rose

    2006-01-01

    The article is a personal and professional account by 2 counselor educators who worked together as professional school counselors in the same high school setting. Both reflect on the "storied" nature of their professional development and define participatory leadership in school counseling as emerging from engagement and participation in…

  20. Participatory Child Poverty Assessment in Rural Vietnam

    ERIC Educational Resources Information Center

    Harpham, Trudy; Huong, Nguyen Thu; Long, Tran Thap; Tuan, Tran

    2005-01-01

    There are increasing calls for more child specific measures of poverty in developing countries and the need for such measures to be multi-dimensional (that is not just based on income) has been recognised. Participatory Poverty Assessments (PPAs) are now common in international development research. Most PPAs have been undertaken with adults and…

  1. Can Public Education Coexist with Participatory Culture?

    ERIC Educational Resources Information Center

    Losh, Elizabeth; Jenkins, Henry

    2012-01-01

    Participatory culture has many mechanisms to support peer-to-peer learning as young people enter interest-driven and friendship-driven networks. In this article, the authors argue that school librarians can help bridge the gap between the excitement of having students experiment with new forms of social learning and new digital-media practices,…

  2. Using Participatory Photo Novels to Teach Marketing

    ERIC Educational Resources Information Center

    Das, Kallol

    2012-01-01

    Teaching the restless young generation business students of today is not easy. Furthermore, the traditional lecture method has failed miserably to engage the business students and deliver significant learning. The author presents a discussion on the photo novel as an attractive communication medium and the participatory photo novel as an…

  3. Teaching Writing: A Multilayered Participatory Scaffolding Practice

    ERIC Educational Resources Information Center

    Dix, Stephanie

    2016-01-01

    This article adds to the research on teachers' writing pedagogy. It reviews and challenges the research literature on scaffolding as an instructional practice and presents a more inclusive framework for analysis. As student participation and voice were absent from much of the literature, a participatory scaffolding framework was developed to…

  4. Productive Tensions in Youth Participatory Action Research

    ERIC Educational Resources Information Center

    Kirshner, Ben

    2010-01-01

    Youth participatory action research (YPAR) brings young people together with adult researchers to identify, study, and act on relevant social problems. In this chapter, the author draws on examples from a recent YPAR project, called Tracing Transitions, whose aim was to study the impact of school closure on students. After defining YPAR in terms…

  5. Assessing participatory practices in community-based natural resource management: experiences in community engagement from southern Africa.

    PubMed

    Dyer, J; Stringer, L C; Dougill, A J; Leventon, J; Nshimbi, M; Chama, F; Kafwifwi, A; Muledi, J I; Kaumbu, J-M K; Falcao, M; Muhorro, S; Munyemba, F; Kalaba, G M; Syampungani, S

    2014-05-01

    The emphasis on participatory environmental management within international development has started to overcome critiques of traditional exclusionary environmental policy, aligning with shifts towards decentralisation and community empowerment. However, questions are raised regarding the extent to which participation in project design and implementation is meaningful and really engages communities in the process. Calls have been made for further local-level (project and community-scale) research to identify practices that can increase the likelihood of meaningful community engagement within externally initiated projects. This paper presents data from three community-based natural resource management (CBNRM) project case studies from southern Africa, which promote Joint Forest Management (JFM), tree planting for carbon and conservation agriculture. Data collection was carried out through semi-structured interviews with key stakeholders, community-level meetings, focus groups and interviews. We find that an important first step for a meaningful community engagement process is to define 'community' in an open and participatory manner. Two-way communication at all stages of the community engagement process is shown to be critical, and charismatic leadership based on mutual respect and clarity of roles and responsibilities is vital to improve the likelihood of participants developing understanding of project aims and philosophy. This can lead to successful project outcomes through community ownership of the project goals and empowerment in project implementation. Specific engagement methods are found to be less important than the contextual and environmental factors associated with each project, but consideration should be given to identifying appropriate methods to ensure community representation. Our findings extend current thinking on the evaluation of participation by making explicit links between the community engagement process and project outcomes, and by

  6. Bates solar industrial process-steam application: preliminary design review

    SciTech Connect

    Not Available

    1980-01-07

    The design is analyzed for a parabolic trough solar process heat system for a cardboard corrugation fabrication facility in Texas. The program is briefly reviewed, including an analysis of the plant and process. The performance modeling for the system is discussed, and the solar system structural design, collector subsystem, heat transport and distribution subsystem are analyzed. The selection of the heat transfer fluid, and ullage and fluid maintenance are discussed, and the master control system and data acquisition system are described. Testing of environmental degradation of materials is briefly discussed. A brief preliminary cost analysis is included. (LEW)

  7. Waste receiving and processing facility module 1, detailed design report

    SciTech Connect

    Not Available

    1993-10-01

    WRAP 1 baseline documents which guided the technical development of the Title design included: (a) A/E Statement of Work (SOW) Revision 4C: This DOE-RL contractual document specified the workscope, deliverables, schedule, method of performance and reference criteria for the Title design preparation. (b) Functional Design Criteria (FDC) Revision 1: This DOE-RL technical criteria document specified the overall operational criteria for the facility. The document was a Revision 0 at the beginning of the design and advanced to Revision 1 during the tenure of the Title design. (c) Supplemental Design Requirements Document (SDRD) Revision 3: This baseline criteria document prepared by WHC for DOE-RL augments the FDC by providing further definition of the process, operational safety, and facility requirements to the A/E for guidance in preparing the design. The document was at a very preliminary stage at the onset of Title design and was revised in concert with the results of the engineering studies that were performed to resolve the numerous technical issues that the project faced when Title I was initiated, as well as, by requirements established during the course of the Title II design.

  8. Process Improvement Through Tool Integration in Aero-Mechanical Design

    NASA Technical Reports Server (NTRS)

    Briggs, Clark

    2010-01-01

    Emerging capabilities in commercial design tools promise to significantly improve the multi-disciplinary and inter-disciplinary design and analysis coverage for aerospace mechanical engineers. This paper explores the analysis process for two example problems of a wing and flap mechanical drive system and an aircraft landing gear door panel. The examples begin with the design solid models and include various analysis disciplines such as structural stress and aerodynamic loads. Analytical methods include CFD, multi-body dynamics with flexible bodies and structural analysis. Elements of analysis data management, data visualization and collaboration are also included.

  9. Advanced computational research in materials processing for design and manufacturing

    SciTech Connect

    Zacharia, T.

    1994-12-31

    The computational requirements for design and manufacture of automotive components have seen dramatic increases for producing automobiles with three times the mileage. Automotive component design systems are becoming increasingly reliant on structural analysis requiring both overall larger analysis and more complex analyses, more three-dimensional analyses, larger model sizes, and routine consideration of transient and non-linear effects. Such analyses must be performed rapidly to minimize delays in the design and development process, which drives the need for parallel computing. This paper briefly describes advanced computational research in superplastic forming and automotive crash worthiness.

  10. Participatory GIS for Soil Conservation in Phewa Watershed of Nepal

    NASA Astrophysics Data System (ADS)

    Bhandari, K. P.

    2012-07-01

    Participatory Geographic Information Systems (PGIS) can integrate participatory methodologies with geo-spatial technologies for the representation of characteristic of particular place. Over the last decade, researchers use this method to integrate the local knowledge of community within a GIS and Society conceptual framework. Participatory GIS are tailored to answer specific geographic questions at the local level and their modes of implementation vary considerably across space, ranging from field-based, qualitative approaches to more complex web-based applications. These broad ranges of techniques, PGIS are becoming an effective methodology for incorporating community local knowledge into complex spatial decision-making processes. The objective of this study is to reduce the soil erosion by formulating the general rule for the soil conservation by participation of the stakeholders. The poster was prepared by satellite image, topographic map and Arc GIS software including the local knowledge. The data were collected from the focus group discussion and the individual questionnaire for incorporate the local knowledge and use it to find the risk map on the basis of economic, social and manageable physical factors for the sensitivity analysis. The soil erosion risk map is prepared by the physical factors Rainfall-runoff erosivity, Soil erodibility, Slope length, Slope steepness, Cover-management, Conservation practice using RUSLE model. After the comparison and discussion among stakeholders, researcher and export group, and the soil erosion risk map showed that socioeconomic, social and manageable physical factors management can reduce the soil erosion. The study showed that the preparation of the poster GIS map and implement this in the watershed area could reduce the soil erosion in the study area compared to the existing national policy.

  11. Learning in the Permaculture Community of Practice in England: An Analysis of the Relationship between Core Practices and Boundary Processes

    ERIC Educational Resources Information Center

    Ingram, Julie; Maye, Damian; Kirwan, James; Curry, Nigel; Kubinakova, Katarina

    2014-01-01

    Purpose: This article utilizes the Communities of Practice (CoP) framework to examine learning processes among a group of permaculture practitioners in England, specifically examining the balance between core practices and boundary processes. Design/methodology/approach: The empirical basis of the article derives from three participatory workshops…

  12. Rethinking behavioral health processes by using design for six sigma.

    PubMed

    Lucas, Anthony G; Primus, Kelly; Kovach, Jamison V; Fredendall, Lawrence D

    2015-02-01

    Clinical evidence-based practices are strongly encouraged and commonly utilized in the behavioral health community. However, evidence-based practices that are related to quality improvement processes, such as Design for Six Sigma, are often not used in behavioral health care. This column describes the unique partnership formed between a behavioral health care provider in the greater Pittsburgh area, a nonprofit oversight and monitoring agency for behavioral health services, and academic researchers. The authors detail how the partnership used the multistep process outlined in Design for Six Sigma to completely redesign the provider's intake process. Implementation of the redesigned process increased access to care, decreased bad debt and uncollected funds, and improved cash flow--while consumer satisfaction remained high.

  13. Visualization System Requirements for Data Processing Pipeline Design and Optimization.

    PubMed

    von Landesberger, Tatiana; Fellner, Dieter; Ruddle, Roy

    2016-08-25

    The rising quantity and complexity of data creates a need to design and optimize data processing pipelines - the set of data processing steps, parameters and algorithms that perform operations on the data. Visualization can support this process but, although there are many examples of systems for visual parameter analysis, there remains a need to systematically assess users' requirements and match those requirements to exemplar visualization methods. This article presents a new characterization of the requirements for pipeline design and optimization. This characterization is based on both a review of the literature and first-hand assessment of eight application case studies. We also match these requirements with exemplar functionality provided by existing visualization tools. Thus, we provide end-users and visualization developers with a way of identifying functionality that addresses data processing problems in an application. We also identify seven future challenges for visualization research that are not met by the capabilities of today's systems.

  14. Teachers as "Reform-Doers": Developing a Participatory Curriculum to Teach English as a Foreign Language

    ERIC Educational Resources Information Center

    Banegas, Dario Luis

    2011-01-01

    In this article I investigate the process of an in-service programme for English-as-a-foreign-language (EFL) teachers in Argentina started in 2007. Teachers began to feel uneasy about the EFL curriculum for secondary education at the time, feeling that something should be done to develop a participatory curriculum to be implemented in the future.…

  15. Environmental Education and Networking in Mafeteng Primary Schools: A Participatory Approach

    ERIC Educational Resources Information Center

    Bitso, Constance

    2006-01-01

    This paper explores a participatory process of Environmental Education (EE) networking in Mafeteng primary schools. It gives an overview of the existing EE efforts in Lesotho, particularly the models schools of the National Curriculum Development Centre. It also provides information about Lesotho Environmental Information Network as the body that…

  16. Sustainability of Blood Pressure and HDL-C improvements following a community participatory walking intervention

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Our purpose was to assess the sustainability of biologic and anthropometric effects on participants enrolled in a 6-month walking intervention developed through a community participatory process in a rural Mississippi Delta community. Participants in walking groups led by trained volunteers were ev...

  17. Farmers' Attitude towards a Participatory Research Method Used to Evaluate Weed Management Strategies in Bananas

    ERIC Educational Resources Information Center

    Ganpat, Wayne G.; Isaac, Wendy-Ann P.; Brathwaite, Richard A. I.; Bekele, Isaac

    2009-01-01

    In this study, farmers were engaged in a participatory research project and their attitudes evaluated. The purpose was to identify the characteristics of farmers who are favourably predisposed towards meaningful participation in the process. Several cover crops were tested for possible use in the management of watergrass ("Commelina…

  18. Evaluation of a workshop to improve community involvement in community-based participatory research efforts

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Community based participatory research (CBPR) is a collaborative approach to research that has gained attention in health and public health research. Community members and researchers partnering in a CBPR project recognized the need for community education about the research process and research eth...

  19. Mutual Support: A Model of Participatory Support by and for People with Learning Difficulties

    ERIC Educational Resources Information Center

    Keyes, Sarah E.; Brandon, Toby

    2012-01-01

    Mutual Support, a model of peer support by and for people with learning difficulties, was constructed through a participatory research process. The research focussed on individual narratives from people with learning difficulties. These narratives were then brought together to form a collective model of support. This paper outlines the detailed…

  20. Critical Pedagogy and Praxis with Native American Youth: Cultivating Change through Participatory Action Research

    ERIC Educational Resources Information Center

    Groves Price, Paula; Mencke, Paul D.

    2013-01-01

    The author's used this article to discuss critical pedagogy and praxis, but also provided an example of their work and process of engaging in participatory action research (PAR) with Native American Youth as they navigated through their own tensions of positionality and criticality with historically marginalized teens. They introduce the…

  1. Messy Ethics: Conducting Moral Participatory Action Research in the Crucible of University-School Relations

    ERIC Educational Resources Information Center

    Kuriloff, Peter J.; Andrus, Shannon H.; Ravitch, Sharon M.

    2011-01-01

    In this article we argue that when university researchers engage in democratic participatory action research with schools the process requires a special type of attention to the ethical difficulties which can arise. We note how current professional standards of ethics are inadequate to fully address many of the dilemmas faced in collaborative…

  2. Re-Examining Participatory Research in Dropout Prevention Planning in Urban Communities

    ERIC Educational Resources Information Center

    Irby, Decoteau; Mawhinney, Lynnette; Thomas, Kristopher

    2013-01-01

    This paper explores the concept of what a community-based participatory dropout prevention planning process might entail. Specifically, it looks at a year-long research project that brought together formerly incarcerated school non-completers, researchers, and local policy-makers (stakeholders) to address low high-school completion rates in the…

  3. We Did It Together: A Participatory Action Research Study on Poverty and Disability

    ERIC Educational Resources Information Center

    Buettgen, Alexis; Richardson, Jason; Beckham, Kristie; Richardson, Kathy; Ward, Michelle; Riemer, Manuel

    2012-01-01

    This article presents the perspective of both non-disabled and developmentally disabled people working together in a research project on poverty and disability. Our study used a participatory action research approach that challenges the norm of exclusion in the research process. Control of the research agenda has been inclusive and shared to…

  4. Participatory Training Evaluation Method (PATEM) as a Collaborative Evaluation Capacity Building Strategy

    ERIC Educational Resources Information Center

    Kuzmin, Alexey

    2012-01-01

    This article describes Participatory Training Evaluation Method (PATEM) of measuring participants' reaction to the training. PATEM provides rich information; allows to document evaluation findings; becomes organic part of the training that helps participants process their experience individually and as a group; makes sense to participants; is an…

  5. The engineering design process as a model for STEM curriculum design

    NASA Astrophysics Data System (ADS)

    Corbett, Krystal Sno

    Engaging pedagogics have been proven to be effective in the promotion of deep learning for science, technology, engineering, and mathematics (STEM) students. In many cases, academic institutions have shown a desire to improve education by implementing more engaging techniques in the classroom. The research framework established in this dissertation has been governed by the axiom that students should obtain a deep understanding of fundamental topics while being motivated to learn through engaging techniques. This research lays a foundation for future analysis and modeling of the curriculum design process where specific educational research questions can be considered using standard techniques. Further, a clear curriculum design process is a key step towards establishing an axiomatic approach for engineering education. A danger is that poor implementation of engaging techniques will counteract the intended effects. Poor implementation might provide students with a "fun" project, but not the desired deep understanding of the fundamental STEM content. Knowing that proper implementation is essential, this dissertation establishes a model for STEM curriculum design, based on the well-established engineering design process. Using this process as a perspective to model curriculum design allows for a structured approach. Thus, the framework for STEM curriculum design, established here, provides a guided approach for seamless integration of fundamental topics and engaging pedagogics. The main steps, or phases, in engineering design are: Problem Formulation, Solution Generation, Solution Analysis, and Solution Implementation. Layering engineering design with education curriculum theory, this dissertation establishes a clear framework for curriculum design. Through ethnographic engagement by this researcher, several overarching themes are revealed through the creation of curricula using the design process. The application of the framework to specific curricula was part of this

  6. Design of self-processing antimicrobial peptides for plant protection.

    PubMed

    Powell, W A; Catranis, C M; Maynard, C A

    2000-08-01

    Small antimicrobial peptides are excellent candidates for inclusion in self-processing proteins that could be used to confer pathogen resistance in transgenic plants. Antimicrobial peptides as small as 22 amino acids in length have been designed to incorporate the residual amino acids left from protein processing by the tobacco etch virus'(TEVs') NIa protease. Also, by minimizing the length of these peptides and the number of highly hydrophobic residues, haemolytic activity was reduced without affecting the peptide's antimicrobial activity.

  7. Motivating the Notion of Generic Design within Information Processing Theory: The Design Problem Space.

    ERIC Educational Resources Information Center

    Goel, Vinod; Pirolli, Peter

    The notion of generic design, while it has been around for 25 years, is not often articulated, especially within Newell and Simon's (1972) Information Processing Theory framework. Design is merely lumped in with other forms of problem solving activity. Intuitively it is felt that there should be a level of description of the phenomenon which…

  8. Which Events Can Cause Iteration in Instructional Design? An Empirical Study of the Design Process

    ERIC Educational Resources Information Center

    Verstegen, D. M. L.; Barnard, Y. F.; Pilot, A.

    2006-01-01

    Instructional design is not a linear process: designers have to weigh the advantages and disadvantages of alternative solutions, taking into account different kinds of conflicting and changing constraints. To make sure that they eventually choose the most optimal one, they have to keep on collecting information, reconsidering continuously whether…

  9. Design Considerations for the Construction and Operation of Flour Milling Facilities. Part II: Process Design Considerations

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Flour milling facilities have been the cornerstone of agricultural processing for centuries. Like most agri-industrial production facilities, flour milling facilities have a number of unique design requirements. Design information, to date, has been limited. In an effort to summarize state of the ...

  10. Optimization of Forming Processes in Microstructure Sensitive Design

    NASA Astrophysics Data System (ADS)

    Garmestani, H.; Li, D. S.

    2004-06-01

    Optimization of the forming processes from initial microstructures of raw materials to desired microstructures of final products is an important topic in materials design. Processing path model proposed in this study gives an explicit mathematical solution about how the microstructure evolves during thermomechanical processing. Based on a conservation principle in the orientation space (originally proposed by Bunge), this methodology is independent of the underlying deformation mechanisms. The evolutions of texture coefficients are modeled using a texture evolution matrix calculated from the experimental results. For the same material using the same processing method, the texture evolution matrix is the same. It does not change with the initial texture. This processing path model provides functions of processing paths and streamlines.

  11. A FRAMEWORK TO DESIGN AND OPTIMIZE CHEMICAL FLOODING PROCESSES

    SciTech Connect

    Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

    2005-07-01

    The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

  12. A Framework to Design and Optimize Chemical Flooding Processes

    SciTech Connect

    Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

    2006-08-31

    The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

  13. A FRAMEWORK TO DESIGN AND OPTIMIZE CHEMICAL FLOODING PROCESSES

    SciTech Connect

    Mojdeh Delshad; Gary A. Pope; Kamy Sepehrnoori

    2004-11-01

    The goal of this proposed research is to provide an efficient and user friendly simulation framework for screening and optimizing chemical/microbial enhanced oil recovery processes. The framework will include (1) a user friendly interface to identify the variables that have the most impact on oil recovery using the concept of experimental design and response surface maps, (2) UTCHEM reservoir simulator to perform the numerical simulations, and (3) an economic model that automatically imports the simulation production data to evaluate the profitability of a particular design. Such a reservoir simulation framework is not currently available to the oil industry. The objectives of Task 1 are to develop three primary modules representing reservoir, chemical, and well data. The modules will be interfaced with an already available experimental design model. The objective of the Task 2 is to incorporate UTCHEM reservoir simulator and the modules with the strategic variables and developing the response surface maps to identify the significant variables from each module. The objective of the Task 3 is to develop the economic model designed specifically for the chemical processes targeted in this proposal and interface the economic model with UTCHEM production output. Task 4 is on the validation of the framework and performing simulations of oil reservoirs to screen, design and optimize the chemical processes.

  14. Noise control, sound, and the vehicle design process

    NASA Astrophysics Data System (ADS)

    Donavan, Paul

    2005-09-01

    For many products, noise and sound are viewed as necessary evils that need to be dealt with in order to bring the product successfully to market. They are generally not product ``exciters'' although some vehicle manufacturers do tune and advertise specific sounds to enhance the perception of their products. In this paper, influencing the design process for the ``evils,'' such as wind noise and road noise, are considered in more detail. There are three ingredients to successfully dealing with the evils in the design process. The first of these is knowing how excesses in noise effects the end customer in a tangible manner and how that effects customer satisfaction and ultimately sells. The second is having and delivering the knowledge of what is required of the design to achieve a satisfactory or even better level of noise performance. The third ingredient is having the commitment of the designers to incorporate the knowledge into their part, subsystem or system. In this paper, the elements of each of these ingredients are discussed in some detail and the attributes of a successful design process are enumerated.

  15. The Role of Dialogic Processes in Designing Career Expectations

    ERIC Educational Resources Information Center

    Bangali, Marcelline; Guichard, Jean

    2012-01-01

    This article examines the role played by dialogic processes in the designing or redesigning of future expectations during a career guidance intervention. It discusses a specific method ("Giving instruction to a double") developed and used during career counseling sessions with two recent doctoral graduates. It intends both to help them outline or…

  16. Ingenuity in Action: Connecting Tinkering to Engineering Design Processes

    ERIC Educational Resources Information Center

    Wang, Jennifer; Werner-Avidon, Maia; Newton, Lisa; Randol, Scott; Smith, Brooke; Walker, Gretchen

    2013-01-01

    The Lawrence Hall of Science, a science center, seeks to replicate real-world engineering at the "Ingenuity in Action" exhibit, which consists of three open-ended challenges. These problems encourage children to engage in engineering design processes and problem-solving techniques through tinkering. We observed and interviewed 112…

  17. USING GENETIC ALGORITHMS TO DESIGN ENVIRONMENTALLY FRIENDLY PROCESSES

    EPA Science Inventory

    Genetic algorithm calculations are applied to the design of chemical processes to achieve improvements in environmental and economic performance. By finding the set of Pareto (i.e., non-dominated) solutions one can see how different objectives, such as environmental and economic ...

  18. Developing 21st Century Process Skills through Project Design

    ERIC Educational Resources Information Center

    Yoo, Jeong-Ju; MacDonald, Nora M.

    2014-01-01

    The goal of this paper is to illustrate how the promotion of 21st Century process skills can be used to enhance student learning and workplace skill development: thinking, problem solving, collaboration, communication, leadership, and management. As an illustrative case, fashion merchandising and design students conducted research for a…

  19. INCORPORATING INDUSTRIAL ECOLOGY INTO HIERARCHICAL CHEMICAL PROCESS DESIGN

    EPA Science Inventory

    Incorporating Industrial Ecology into Hierarchical Chemical Process Design: Determining Targets for the Exchange of Waste

    The exchange of waste to be used as a recycled feed has long been encouraged by practitioners of industrial ecology. Industrial ecology is a field t...

  20. GREENING OF OXIDATION CATALYSIS THROUGH IMPROVED CATALYST AND PROCESS DESIGN

    EPA Science Inventory


    Greening of Oxidation Catalysis Through Improved Catalysts and Process Design
    Michael A. Gonzalez*, Thomas Becker, and Raymond Smith

    United State Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 26 W...