Understanding the Technology Development Process at the Early Standardization Stage

2014 ◽  
Vol 12 (2) ◽  
pp. 1-20 ◽  
Author(s):  
Vladislav V. Fomin ◽  
Hanah Zoo ◽  
Heejin Lee
Keyword(s):  
Content Analysis ◽  
Software Defined Radio ◽  
Development Process ◽  
Technology Development ◽  
Weak Link ◽  
Early Stage ◽  
Radio Spectrum ◽  
Theoretical Frameworks ◽  
Development Framework ◽  
Practical Usefulness

This research is aimed at developing a document content analysis method to be applied in studies of standardization and technology development. The proposed method integrates two theoretical frameworks: the co-evolutionary technology development framework and the “D-N-S” (Design, Negotiation, Sense-making) framework for anticipatory standardizing. At the backdrop of complex and diversified landscape of science and R&D efforts in the technology domain, and the repeated criticism of the weak link between R&D initiatives and standardization, it is argued that the method offered in this work helps to better understand the internal dynamics of the technology development process at the early stage of standardization or pre-standardization, which, in turn, can help mobilize and direct the R&D initiatives. To demonstrate the practical usefulness of the proposed method, this paper conducts a content analysis of the research contributions presented in the COST Action IC0905 “Techno-Economic Regulatory Framework for Radio Spectrum Access for Cognitive Radio/ Software Defined Radio” (COST-TERRA).

A Method for Content Analysis of (Pre-)Standardization Activities

2018 ◽  
pp. 116-137
Author(s):  
Vladislav V. Fomin ◽  
Hanah Zoo ◽  
Heejin Lee
Keyword(s):  
Content Analysis ◽  
Software Defined Radio ◽  
Technology Development ◽  
Weak Link ◽  
Early Stage ◽  
Radio Spectrum ◽  
Theoretical Frameworks ◽  
Content Analysis Method ◽  
Practical Usefulness ◽  
The Cost

This chapter is aimed at developing a document content analysis method to be applied in studies of standardization and technology development. The proposed method integrates two theoretical frameworks: the co-evolutionary technology development framework and the “D-N-S” (design, negotiation, sense-making) framework for anticipatory standardization. At the backdrop of the complex and diversified landscape of science and R&D efforts in the technology domain, and the repeated criticism of the weak link between R&D initiatives and standardization, the authors argue that the method offered in this chapter helps better understand the internal dynamics of the technology development process at the early stage of standardization or pre-standardization, which, in turn, can help mobilize and direct the R&D initiatives. To demonstrate the practical usefulness of the proposed method, they conduct a content analysis of the research contributions presented in the COST Action IC0905 “Techno-Economic Regulatory Framework for Radio Spectrum Access for Cognitive Radio/ Software Defined Radio” (COST-TERRA).

Analysing a Design and Technology Development Framework Through the Implementation of a Prototype Composite Vehicle Suspension System

2016 ◽  
Author(s):  
W. S. Hurter ◽  
N. Janse van Rensburg ◽  
D. M. Madyira
Keyword(s):  
Development Process ◽  
Technology Development ◽  
Suspension System ◽  
Design And Technology ◽  
Vehicle Suspension ◽  
Successful Completion ◽  
Development Framework ◽  
Solar Powered ◽  
Vehicle Suspension System ◽  
The University

A uniquely configured suspension system, manufactured primarily of lightweight composite materials, is required for the University of Johannesburg’s solar powered race vehicle. For this design to reach successful completion, an assessment framework is introduced that would scrutinise and analyse different stages of the development. The focus of this paper is on the design and development of a prototype composite vehicle suspension system and assessing the framework implemented to control the research and development process of composite components.

A Proof for the Possibility of Ce-Oxide from CMP Residuals in Si-Wafers by Analytical TEM

2012 ◽  
Author(s):  
Wayne Zhao ◽  
Liem Do Thanh ◽  
Michael Gribelyuk ◽  
Mary-Ann Zaitz ◽  
Wing Lai
Keyword(s):  
Technology Development ◽  
Early Stage ◽  
Chemical Mechanical Planarization ◽  
Particle Cluster ◽  
Limited Region ◽  
Physical Evidence ◽  
Analytical Tem ◽  
Transmission Electron ◽  
Oxide Particles

Abstract Inclusion of cerium (Ce) oxide particles as an abrasive into chemical mechanical planarization (CMP) slurries has become popular for wafer fabs below the 45nm technology node due to better polishing quality and improved CMP selectivity. Transmission electron microscopy (TEM) has difficulties finding and identifying Ce-oxide residuals due to the limited region of analysis unless dedicated efforts to search for them are employed. This article presents a case study that proved the concept in which physical evidence of Ce-rich particles was directly identified by analytical TEM during a CMP tool qualification in the early stage of 20nm node technology development. This justifies the need to setup in-fab monitoring for trace amounts of CMP residuals in Si-based wafer foundries. The fact that Cr resided right above the Ce-O particle cluster, further proved that the Ce-O particles were from the wafer and not introduced during the sample preparation.

ECG Analysis: A Brief Review

2019 ◽  
Vol 12 ◽  
Author(s):  
Saumendra Kumar Mohapatra ◽  
Mihir Narayan Mohanty
Keyword(s):  
Technology Development ◽  
Accurate Result ◽  
Early Stage ◽  
Heart Diseases ◽  
Short Review ◽  
Disease Diagnosis ◽  
Accurate Analysis ◽  
Ecg Analysis ◽  
Proper Analysis ◽  
Living Being

Background: In recent years cardiac problems found proportional to technology development. Cardiac signal (Electrocardiogram) relates to the electrical activity of the heart of a living being and it is an important tool for diagnosis of heart diseases. Method: Accurate analysis of ECG signal can provide support for detection, classification, and diagnosis. Physicians can detect the disease and start the diagnosis at an early stage. Apart from cardiac disease diagnosis ECG can be used for emotion recognition, heart rate detection, and biometric identification. Objective: The objective of this paper is to provide a short review of earlier techniques used for ECG analysis. It can provide support to the researchers in a new direction. The review is based on preprocessing, feature extraction, classification, and different measuring parameters for accuracy proof. Also, different data sources for getting the cardiac signal is presented and various application area of the ECG analysis is presented. It explains the work from 2008 to 2018. Conclusion: Proper analysis of the cardiac signal is essential for better diagnosis. In automated ECG analysis, it is essential to get an accurate result. Numerous techniques were addressed by the researchers for the analysis of ECG. It is important to know different steps related to ECG analysis. A review is done based on different stages of ECG analysis and its applications in society.

Involving people with dementia and their informal caregivers in the development process of assistive technology: Description and evaluation of a user-centered design (Preprint)

2020 ◽  
Author(s):  
Iris A.G.M. Geerts ◽  
Liselore J.A.E Snaphaan ◽  
Inge M.B. Bongers
Keyword(s):  
Focus Groups ◽  
Assistive Technology ◽  
Field Study ◽  
Development Process ◽  
Technology Development ◽  
Informal Caregivers ◽  
Assistive Technologies ◽  
User Centered Design ◽  
People With Dementia ◽  
User Centered

BACKGROUND Despite the potential value of assistive technology to support people with dementia (PWD) in everyday activities, use of these technologies is still limited. To ensure that assistive technologies better address the specific needs and daily context of PWD and their informal caregivers, it is particularly important to involve them in all different phases of assistive technology development. The literature rarely describes the involvement of PWD throughout the development process of assistive technologies, which makes it difficult to further reflect on and improve active involvement of PWD. OBJECTIVE This two-part study aimed to gather insights on the user-centered design (UCD) applied in the development process of the alpha prototype of the serious game PLAYTIME by describing the methods and procedures of the UCD as well as evaluating the UCD from the perspective of all involved stakeholders. METHODS The first three phases of the user-driven Living Lab of Innovate Dementia 2.0 were applied to directly involve PWD and their informal caregivers through qualitative research methods, including focus groups and a context-field study, in the development of the alpha prototype of PLAYTIME from exploration to design to testing. After the testing phase, a total number of 18 semi-structured interviews were conducted with PWD, their informal caregivers and the project members of PLAYTIME to evaluate the applied UCD from the perspective of all involved stakeholders. The interviews addressed five of the principles for successful UCD and the appropriateness of the different methods used in the focus groups and context-field study. RESULTS Results of the interviews focused, amongst others, on the level of involvement of PWD and their informal caregivers in the development process, the input provided by PWD and their informal caregivers, the value of early prototyping, continuous iterations of design solutions and in-context testing, the role of dementia care professionals in the multidisciplinary project team, and the appropriateness of open- and closed-ended questions for obtaining input from PWD and their informal caregivers. CONCLUSIONS The description and evaluation of the UCD applied in the development process of the alpha prototype of PLAYTIME resulted in several insights on the relevance of UCD for all involved stakeholders as well as how PWD can be involved in the subsequent phases of usable and meaningful assistive technology development.

Accessibility of Internet Based Electronic Resources: A Content Analysis of Public and Private University Library Websites in Bangladesh

2019 ◽  
Vol 9 (2) ◽  
pp. 28-33
Author(s):  
Shamima Yesmin .
Keyword(s):  
Content Analysis ◽  
Early Stage ◽  
Private University ◽  
Easy Access ◽  
University Libraries ◽  
Electronic Resources ◽  
Public And Private ◽  
University Library ◽  
Library Websites ◽  
The University

The purpose of this paper is to analyze the websites of university libraries to ascertain that libraries are effectively utilizing their respective websites to provide easy access to all electronic resources available in the library. The objective was also to a represent a comparative analysis between public and private university library websites regarding the presence of electronic resources with their easy access via the internet. For the purpose of this study, a research instrument in the form of comprehensive checklist of eighteen e-resources was developed to evaluate their accessibility in the websites of public and private university libraries. Twenty university library websites, comprised of ten top-ranked public and ten top-ranked private universities in Bangladesh, were studied for data collection using content analysis method. The findings demonstrate that the presence of e-resources on selected university library websites is still in its early stage, but it has been growing rapidly. The private university library websites are ahead of public university libraries in terms of the integration of web-resources. It is hoped that the findings of this paper will serve to assist the University librarians and other similar institutions in choosing, selecting and acquiring the most appropriate format of information resources, and making these available to their websites, which will both satisfy the needs of their library users and fit within their library budget.

Factors influencing the implementation of electronic records and information management

2019 ◽  
Vol 30 (1) ◽  
pp. 81-99
Author(s):  
Azlan Long Abdullah ◽  
Zawiyah Mohammad Yusof ◽  
Umi Asma Mokhtar
Keyword(s):  
Content Analysis ◽  
Information Management ◽  
Military Service ◽  
Technology Development ◽  
Governance Structure ◽  
Electronic Records ◽  
Research Approach ◽  
Content Type ◽  
Record Keeping

Purpose The purpose of this paper is to explore, identify and gain insight into factors related to electronic records and information management (e-RIM) issues and their influence on the implementation of e-RIM initiative in military service in Malaysia. This exploration was conducted via a literature review and case study. Design/methodology/approach This study adopted a qualitative approach and used a case study involving two army departments in Malaysia. Interviews triangulated by document content analysis and observations were used for data collection. The data were analysed using a directional content analysis approach. Findings This study reveals that people, organizations, technology and processes are the interrelated contexts underlying e-RIM issues which inevitably influence the implementation of e-RIM initiatives. Competency and leadership, governance structure, culture and strategic planning, technology development and record-keeping process are the main factors impacting such efforts, in turn forming potential obstacles for organizations implementing such initiatives. Research limitations/implications The research approach and design adopted and the sample size were insufficient for generalization of the findings. Practical implications This study shows that e-RIM initiatives pose greater challenges related to various issues that cause difficulties in improving and implementing the initiative. Thus, it is crucial for organizations to ascertain and comprehend the factors that influence e-RIM initiatives prior to formulating strategies and approaches in addressing those factors, which would in turn affect the implementation of e-RIM initiatives. Originality/value This study provides insights into the fundamental factors embracing the e-RIM issues which influence the initiatives, and thereby fosters further discussion and research in the subject matter in Malaysia.

scholarly journals Overcoming obstacles to parkland acquisition: an analysis of the City of Toronto's parkland acquisition tools, why they have failed the downtown, and what can be done about it

2021 ◽  
Author(s):  
Sophie Lewis Knowles
Keyword(s):  
Development Process ◽  
Market Price ◽  
Review Of The Literature ◽  
Land Supply ◽  
Development Framework ◽  
Planning Framework ◽  
Key Informant ◽  
Governance Challenges ◽  
Timely Fashion ◽  
The City

Since the mid-1900s, municipal parkland acquisition in North America has occurred largely through the development process. This paper asks how well Toronto’s existing acquisition tools and policies are meeting the needs of present and future populations in the downtown. Research was conducted through a review of the literature, policy and budgetary analysis, and twelve key informant interviews with municipal parks staff, councillors, developers, a planning consultant, and community advocates. The research finds that there are many factors that have impeded parkland acquisition in the downtown, including lack of a strong planning framework, historical disbursal of cash-in-lieu funds city-wide, governance challenges, underfunding of existing operations, limited land supply, a perception of land as overpriced, inability to purchase at market price and in a timely fashion, and limited knowledge of existing tools. The paper acknowledges what has worked and concludes with recommendations to improve the City’s parkland acquisition and development framework.

scholarly journals The role of chest computed tomography in the management of COVID-19: A review of results and recommendations

2020 ◽  
Vol 245 (13) ◽  
pp. 1096-1103 ◽  
Author(s):  
Molly D Wong ◽  
Theresa Thai ◽  
Yuhua Li ◽  
Hong Liu
Keyword(s):  
Computed Tomography ◽  
Early Detection ◽  
Technology Development ◽  
Early Stage ◽  
Chest Ct ◽  
High Rate ◽  
Chest Computed Tomography ◽  
Severity Of The Disease ◽  
The Impact

The rapid and dramatic increase in confirmed cases of COVID-19 has led to a global pandemic. Early detection and containment are currently the most effective methods for controlling the outbreak. A positive diagnosis is determined by laboratory real-time reverse transcriptase polymerase chain reaction (rRT-PCR) testing, but the use of chest computed tomography (CT) has also been indicated as an important tool for detection and management of the disease. Numerous studies reviewed in this paper largely concur in their findings that the early hallmarks of COVID-19 infection are ground-glass opacities (GGOs), often with a bilateral and peripheral lung distribution. In addition, most studies demonstrated similar CT findings related to the progression of the disease, starting with GGOs in early disease, followed by the development of crazy paving in middle stages and finally increasing consolidation in the later stages of the disease. Studies have reported a low rate of misdiagnosis by chest CT, as well as a high rate of misdiagnosis by the rRT-PCR tests. Specifically, chest CT provides more accurate results in the early stages of COVID-19, when it is critical to begin treatment as well as isolate the patient to avoid the spread of the virus. While rRT-PCR will probably remain the definitive final test for COVID-19, until it is more readily available and can consistently provide higher sensitivity, the use of chest CT for early stage detection has proven valuable in avoiding misdiagnosis as well as monitoring the progression of the disease. With the understanding of the role of chest CT, researchers are beginning to apply deep learning and other algorithms to differentiate between COVID-19 and non-COVID-19 CT scans, determine the severity of the disease to guide the course of treatment, and investigate numerous additional COVID-19 applications. Impact statement The impact of the COVID-19 pandemic has been worldwide, and clinicians and researchers around the world have been working to develop effective and efficient methods for early detection as well as monitoring of the disease progression. This minireview compiles the various agency and expert recommendations, along with results from studies published in numerous countries, in an effort to facilitate the research in imaging technology development to benefit the detection and monitoring of COVID-19. To the best of our knowledge, this is the first review paper on the topic, and it provides a brief, yet comprehensive analysis.

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