Global ETD Search

11	Two Partnership Stories in Northeast Tennessee- 2015 HCS-ETSU MSP and Outcomes of Eastman Scholars MathElites Tai, Chih-Che, Keith, Karin, Nivens, Ryan Andrew 29 May 2015 (has links) This presentation tells the story of two partnerships co-initiated by the ETSU Center of Excellence in Mathematics and Science Education. The first partnership, Eastman Scholar MathElites, demonstrates how a 7+ year partnership between business and an institute of higher education (Eastman-ETSU) has brought a regional impact in Grades 3-8 math. The second partnership, G6-12 Science and Literacy project, introduces how a local education agency and institute of higher education (Hawkins County Schools-ETSU) have worked together to provide teacher professional development (PD) that focuses on Grades 6-12 English Language Arts and Science. This PD seeks to build confidence and understanding about using reading as a tool to understand STEM literacies. These two programs do not only benefit K-12 education in the Northeast Tennessee region, but also bring practical implications for future development in state-wide and national issues. Eastman Scholar MathElites STEM K-12 education Tennessee G6-12 Science and Literacy Curriculum and Instruction Elementary Education Science and Mathematics Education Secondary Education
12	E-Learning as a tool to support the integration of machine learning in product development processes / E-Learning som ett verktyg för att underlätta integration av maskininlärning i produktutvecklingsprocesser EDIN, ANTON, QORBANZADA, MARIAM January 2020 (has links) This research is concerned with possible applications of e-Learning as an alternative to onsite training sessions when supporting the integration of machine learning into the product development process. Mainly, its aim was to study if e-learning approaches are viable for laying a foundation for making machine learning more accessible in integrated product development processes. This topic presents itself as interesting as advances in the general understanding of it enable better remote learning as well as general scalability of knowledge transfer. To achieve this two groups of employees belonging to the same corporate group but working in two very different geographical regions where asked to participate in a set of training session created by the authors. One group received the content via in-person workshops whereas the other was invited to a series of remote tele-conferences. After both groups had participated in the sessions, some member where asked to be interviewed. Additionally. The authors also arranged for interviews with some of the participants’ direct managers and project leaders to compare the participants’ responses with some stakeholders not participating in the workshops. A combination of a qualitative theoretical analysis together with the interview responses was used as the base for the presented results. Respondents indicated that they preferred the onsite training approach, however, further coding of interview responses showed that there was little difference in the participants ability to obtain knowledge. Interestingly, while results point towards e-learning as a technology with many benefits, it seems as though other shortcomings, mainly concerning the human interaction between learners, may hold back its full potential and thereby hinder its integration into product development processes. / Detta forskningsarbete fokuserar på tillämpningar av elektroniska utlärningsmetoder som alternativ till lokala lektioner vid integrering av maskininlärning i produktutvecklingsprocessen. Framförallt är syftet att undersöka om det går att använda elektroniska utlärningsmetoder för att göra maskininlärning mer tillgänglig i produktutvecklingsprocessen. Detta ämne presenterar sig som intressant då en djupare förståelse kring detta banar väg för att effektivisera lärande på distans samt skalbarheten av kunskapsspridning. För att uppnå detta bads två grupper av anställda hos samma företagsgrupp, men tillhörande olika geografiska områden att ta del i ett upplägg av lektioner som författarna hade tagit fram. En grupp fick ta del av materialet genom seminarier, medan den andra bjöds in till att delta i en serie tele-lektioner. När båda deltagargrupper hade genomgått lektionerna fick några deltagare förfrågningar om att bli intervjuade. Några av deltagarnas direkta chefer och projektledare intervjuades även för att kunna jämföra deltagarnas åsikter med icke-deltagande intressenter. En kombination av en kvalitativ teoretisk analys tillsammans med svaren från intervjuerna användes som bas för de presenterade resultaten. Svarande indikerade att de föredrog träningarna som hölls på plats, men vidare kodning av intervjusvaren visade på undervisningsmetoden inte hade större påverkningar på deltagarnas förmåga att ta till sig materialet. Trots att resultatet pekar på att elektroniskt lärande är en teknik med många fördelar verkar det som att brister i teknikens förmåga att integrera mänsklig interaktion hindrar den från att nå sitt fulla potential och därigenom även hindrar dess integration i produktutvecklingsprocessen. Machine learning artificial intelligence E-learning center of excellence Maskininlärning artificiell intelligens E-learning kunskapscenter Engineering and Technology Teknik och teknologier
13	Podpora a údržba SW: Rozšíření otologie o koncept KC, simplifikace odhadování pracnosti / SW Support and maintenance: Extension of onthology about COE concept, simplification of effort estimation Marounek, Petr January 2007 (has links) Effective implementation (in terms of time, cost, utilization of human resources, etc.) of information systems operation is a strategic issue in today's time when business processes are integrally aligned with the informatics. Currently, costs associated with software support and maintenance represent more than 90% of total costs. Software maintenance is a set of activities needed for cost-effective support of IT solution. IS / IT Center of excellence (COE) do not cover the area of software support and maintenance, there is no formalized methodology or procedural framework for COE for support and maintenance -- in reality, it means missing processes and procedures for creating it, management and evaluation of it. Moreover, there are missing recommendation about organization structure, services to be provided and overall continuous improvement. Therefore author proposes his own solution by definition and implementation of center of excellence for support and maintenance and its sub-centers of excellence for support and maintenance of particular applications. Current ontology of support and maintenance does not capture the necessary components and links -- namely missing management, planning and effort estimation views. Therefore author proposes his redefinition and enrichment of ontology of organizational structure about elements of competence and sub-competence center, typology of tasks (management, maintenance), and their management - estimating, planning and realization. In his work, Magne Jorgensen formulated conclusions that 83 to 84% of all estimation is done by pure expert estimates and estimating models are not used basically due to their complexity. Based on extending PERT formula about quality of estimator and historical experience, author introduced his simplified, easy to use approach to effort estimation in software maintenance. Both introduced formulas were verified in sub-competence center for supporting mortgage IS with significantly better result than only pure PERT estimate (98.8% and 91.8% against pure PERT 90.1%). In conclusion, author discusses the benefits of the implementation of center of excellence for support and maintenance and sub-centers of excellence for support and maintenance of particular applications, and overall fulfilling of thesis scope.
14	Adherence to antiretroviral therapy by adolescents in Maseru : influencing factors and social work support Boopa, Mafusi Claurana 02 1900 (has links) Adherence to long-term medications has remained a problem among adolescents worldwide. Antiretroviral therapy adherence is a wide-reaching challenge among HIV positive adolescents. The aim of this study is to explore and describe poor ART adherence among HIV positive adolescents in Maseru: influential factors and the need of social work support. Qualitative approach was used, following an explorative, descriptive and contextual research design. The research was conducted at BCMCOE Lesotho. Data was collected by using semi-structured in-depth interviews and purposive sampling was applied to select a sample of adolescents who are HIV positive and who have poor adherence to ART. Data was analysed according to the framework provided by Tesch (in Creswell 2003). Guba’s model (in Krefting 1991) was employed for data verification. Conclusions were drawn and recommendations were made about factors influencing adherence of adolescents to ART and support needed from social workers. / Social Work / M.A.(S.S.) Adherence Anti-retroviral therapy Adherence counselling Adolescents Social work Support HIV/AIDS 362.196979200835096885 Highly active antiretroviral therapy Patient compliance -- Lesotho -- Maseru
15	Disruptive Transformations in Health Care: Technological Innovation and the Acute Care General Hospital Lucas, D. Pulane 24 April 2013 (has links) Advances in medical technology have altered the need for certain types of surgery to be performed in traditional inpatient hospital settings. Less invasive surgical procedures allow a growing number of medical treatments to take place on an outpatient basis. Hospitals face growing competition from ambulatory surgery centers (ASCs). The competitive threats posed by ASCs are important, given that inpatient surgery has been the cornerstone of hospital services for over a century. Additional research is needed to understand how surgical volume shifts between and within acute care general hospitals (ACGHs) and ASCs. This study investigates how medical technology within the hospital industry is changing medical services delivery. The main purposes of this study are to (1) test Clayton M. Christensen’s theory of disruptive innovation in health care, and (2) examine the effects of disruptive innovation on appendectomy, cholecystectomy, and bariatric surgery (ACBS) utilization. Disruptive innovation theory contends that advanced technology combined with innovative business models—located outside of traditional product markets or delivery systems—will produce simplified, quality products and services at lower costs with broader accessibility. Consequently, new markets will emerge, and conventional industry leaders will experience a loss of market share to “non-traditional” new entrants into the marketplace. The underlying assumption of this work is that ASCs (innovative business models) have adopted laparoscopy (innovative technology) and their unification has initiated disruptive innovation within the hospital industry. The disruptive effects have spawned shifts in surgical volumes from open to laparoscopic procedures, from inpatient to ambulatory settings, and from hospitals to ASCs. The research hypothesizes that: (1) there will be larger increases in the percentage of laparoscopic ACBS performed than open ACBS procedures; (2) ambulatory ACBS will experience larger percent increases than inpatient ACBS procedures; and (3) ASCs will experience larger percent increases than ACGHs. The study tracks the utilization of open, laparoscopic, inpatient and ambulatory ACBS. The research questions that guide the inquiry are: 1. How has ACBS utilization changed over this time? 2. Do ACGHs and ASCs differ in the utilization of ACBS? 3. How do states differ in the utilization of ACBS? 4. Do study findings support disruptive innovation theory in the hospital industry? The quantitative study employs a panel design using hospital discharge data from 2004 and 2009. The unit of analysis is the facility. The sampling frame is comprised of ACGHs and ASCs in Florida and Wisconsin. The study employs exploratory and confirmatory data analysis. This work finds that disruptive innovation theory is an effective model for assessing the hospital industry. The model provides a useful framework for analyzing the interplay between ACGHs and ASCs. While study findings did not support the stated hypotheses, the impact of government interventions into the competitive marketplace supports the claims of disruptive innovation theory. Regulations that intervened in the hospital industry facilitated interactions between ASCs and ACGHs, reducing the number of ASCs performing ACBS and altering the trajectory of ACBS volume by shifting surgeries from ASCs to ACGHs. Disruptive Disruptive Innovation Theory Disruptive Transformations Disruptive Innovation Innovation Technology Technological Innovation Medical Innovation Medical Technology Medical Advancement Laparoscopy Laparoscopic Surgery open surgery appendectomy cholecystectomy bariatric surgery weight loss surgery appendectomies cholecystectomies inpatient outpatient ambulatory ambulatory surgery ambulatory surgery center acute care general hospital hospital acute care hospital general hospital health care healthcare hospital industry health care industry Clayton Christensen Clayton M Christensen Michael Porter Harvard Business School Virginia Commonwealth University CMS Health policy public policy public administration organizational theory organization theory Population Ecology Theory Competitive Strategy policy analysis John Kimberly Organization Size Structural Inertia liability of smallness health spending health care cost specialty medical facility open system niche width dynamic outpatient department technology shift surgical setting surgical setting shift medical facility shift substitution threat health system system level analysis Ecological Approach hospital trends ambulatory surgery trends reimbursement rate Medicare CMS coverage decision P J DiMaggio DiMaggio and Powell w w Powell Hannan and Freeman M T Hannan Organizational change minimally invasive surgery less invasive surgery Prospective Payment System Outpatient Prospective Payment System entreprenuerial physician health care organization health care management Roice Luke Carl Ameringer new technology surgical utilization elective surgery Medicare Payment Advisory Commission MedPAC coverage decision trends in surgery abdominal surgery surgical variation physician-owned physician ownership physician autonomy outpatient clinic utilization trends unnecessary surgery Pfeffer Salancik technology diffusion redefining health care interdisciplinary research health care delivery panel design diffusion of hospital technology state variation regional variation local health care market government intervention medical facility health care capacity focused factory advances in health care physician organization relationship hospital competition medical specialization hospital expansion medical arms race integrated care integrated health system J E Wennberg health care transformation reimbursement scheme surgical volume Florida Wisconsin policy making health policy analysis competitive dynamics center of excellence intervening factor service line competition service-line competition surgical reimbursement innovative business model innovative technology environmental influence established firm new market entrant patient safety sophisticated technology Harvard Divinity School Social and Behavioral Sciences

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