scholarly journals A Developed Framework for Energy Technology Sustainability Assessment

2019 ◽  
Vol 9 (1) ◽  
pp. 832-838 ◽  
Keyword(s):  
System Dynamics ◽  
Technology Assessment ◽  
New Technologies ◽  
Sustainability Assessment ◽  
Sustainable Growth ◽  
Energy Technology ◽  
Energy Technologies ◽  
Valuation Method ◽  
System Method ◽  
Technology Growth

Technology assessment has reformed in nature over the last four decades from an analytical tool for technology evaluation, which relies extensively on quantitative and qualitative modelling methods to strategic plan tool for policy creation regarding satisfactory new technologies, that based on participative policy problematic investigation. The aim of assessing technology today is to make policy choices for solutions to organizational and social problems. which, at the workable level, use innovative technologies which considered publicly acceptable, that is, practical policy decisions. This paper concentrates on the progressing of a framework that joins a technology valuation method, namely, system dynamics, inside the larger opportunity of technology growth for sustainability. The framework, called system method to technology sustainability assessment (SATSA), joining three main fundamentals: technology progress, sustainable progress, and dynamic systems method. The article after that determines the framework of integrating the system dynamics procedure in energy technology assessment philosophy and exercise inside the framework of sustainable growth. The framework offers for technology sustainability assessment, which can direct the upgrade of sustainable energy technologies at a policy class. Additionally, it can support the technology inventors to understand the possible effects of technology, therefore allowing them to decrease technology transmission hazards.

TECHNOLOGY FUTURES ANALYSIS METHODOLOGIES FOR SUSTAINABLE ENERGY TECHNOLOGIES

2007 ◽  
Vol 04 (02) ◽  
pp. 171-190 ◽  
Author(s):  
JOANNE G. PHILLIPS ◽  
TED R. HEIDRICK ◽  
IAN J. POTTER
Keyword(s):  
Technology Assessment ◽  
Sustainable Energy ◽  
Assessment Criteria ◽  
Energy Technology ◽  
Environmental Technology ◽  
Energy Technologies ◽  
The Future ◽  
Future Value ◽  
Current Energy ◽  
A Current

Futures Analysis Methodologies are reviewed and assessed to determine the most appropriate methodology for assessing the future value of a current investment in a sustainable energy technology. Assessment criteria are defined and each method is evaluated against these criteria. The paper provides preliminary conclusions regarding which methodologies to pursue for the purpose of developing a model to predict the future value of a current energy/environmental technology.

DEVELOPMENT OF VALUATION METHOD OF THE STATUS OF BASE STATIONS FOR DETERMINING THE NEED OF THEIR UPGRADING

2017 ◽  
pp. 60-70
Author(s):  
Natalya Ivanovna Shaposhnikova ◽  
Alexander Aleksandrovich Sorokin
Keyword(s):  
Decision Making ◽  
Fuzzy Sets ◽  
Cellular Network ◽  
New Technologies ◽  
Base Station ◽  
Base Stations ◽  
Valuation Method ◽  
The Status ◽  
Telecommunications Services ◽  
Theory Of Fuzzy Sets

The article consideres the problems of determining the need to modernize the base stations of the cellular network based on the mathematical apparatus of the theory of fuzzy sets. To improve the quality of telecommunications services the operators should send significant funding for upgrading the equipment of base stations. Modernization can improve and extend the functions of base stations to provide cellular communication, increase the reliability of the base station in operation and the functionality of its individual elements, and reduce the cost of maintenance and repair when working on a cellular network. The complexity in collecting information about the equipment condition is determined by a large number of factors that affect its operation, as well as the imperfection of obtaining and processing the information received. For a comprehensive assessment of the need for modernization, it is necessary to take into account a number of indicators. In the structure of indicators of the need for modernization, there were introduced the parameters reflecting both the degree of aging and obsolescence(the technical gap and the backlog in connection with the emergence of new technologies and standards). In the process of a problem solving, the basic stages of decision-making on modernization have been allocated. Decision-making on the need for modernization is based not only on measuring information that takes into account the decision-makers, but also on linguistic and verbal information. Therefore, to determine the need for upgrading the base stations, the theory of fuzzy sets is used, with the help of which experts can be attracted to this issue. They will be able to formulate additional fuzzy judgments that help to take into account not only measuring characteristics, but also poorly formalized fuzzy information. To do this, the main indicators of the modernization need have been defined, and fuzzy estimates of the need for modernization for all indicators and a set of indicators reflecting the need for upgrading the base stations have been formulated.

Hospital-based health technology assessment in Brazil: current experiences and challenges

2021 ◽  
Vol 37 (1) ◽  
Author(s):  
Patricia Coelho de Soárez ◽  
Vera Lúcia Edais Pepe ◽  
Hillegonda Maria Dutilh Novaes
Keyword(s):  
Health Technology Assessment ◽  
Technology Assessment ◽  
New Technologies ◽  
Regulatory System ◽  
Health Technology ◽  
Regulation System ◽  
Hospital Policy ◽  
National Network ◽  
Unified Health System ◽  
Use Of Resources

Abstract In Brazil, there is no consensus on the concept of hospital-based health technology assessment (HB-HTA). There is great variability in the existing models and difficulty in evaluating their results—whether in respect of clinical decisions, quality of care, and hospital policy and management or in respect of optimizing the use of resources. This study aims to discuss the experiences of HB-HTA, its integration into the regulatory system for the adoption of new technologies into the Brazilian public (SUS) (Unified Health System), and its main challenges. During a workshop, a panel of specialists in HTA and/or HB-HTA was formed, representative of four different perspectives: (i) Health services and health technology assessment units, (ii) Academia, (iii) Secretary of State for Health, and (iv) the Federal SUS sector. This was followed by discussion, a preliminary consensus, contributions from the audience, a plenary session, and a final consensus. HB-HTA is not institutionalized, nor is it part of the regulation system for the adoption of new technologies in the SUS. The main challenges are the difficulties in creating qualified teams, financial support, and sustainability. The work of these bodies in respect of the evaluation of new technologies deserves further studies analyzing the relationship between the pressure for adoption from the hospital team and industry professionals and legal rulings. It is necessary to strengthen HB-HTA culture and implement this policy in hospital management, making assessment bodies a part of managerial and decision-making processes in hospitals, and develop regional collaborative networks and a national network of HTA.

Without IPv6, there is no digital transformation for healthcare

2021 ◽  
pp. 1-4
Author(s):  
Rosa M. Delgado
Keyword(s):  
New Technologies ◽  
Internet Protocol ◽  
Healthcare Services ◽  
Sustainable Growth ◽  
The Internet ◽  
Healthcare Industry ◽  
Access To Health Services ◽  
Fifth Generation ◽  
Access To Health ◽  
Close Relationship

BACKGROUND: Originally, digital healthcare was created to support underserved and rural patients gain access to health services. Phones, devices, and computers need IP (Internet Protocol) addresses to connect to the Internet. OBJECTIVE: This paper aims to study the close relationship between the Internet and the transformation of healthcare services. METHODS: The current protocol in use is the Internet protocol version 4 (IPv4), whose number of Internet addresses has been globally exhausted. The Internet Protocol version 6 (IPv6) with 47 octillion unique addresses for every person on the planet has become the only option for sustainable growth and innovation. However, most of the worldwide industry is still in IPv4. In the era of Artificial Intelligence, Internet of Things, Fifth Generation of Cellular Technology (5G), and Blockchain, there will be a massive need of IP addresses. For 2025, experts predict over 1.5 billion new IPv6 users which will continue to grow exponentially. RESULTS: Nations need to tackle the increasing industry requirements for IPv6 and telehealth adoption to benefit from the full IPv6 connectivity which is the key strategic advantage for the healthcare industry. CONCLUSION: The strategic potential that telehealth brings to the healthcare industry is widely appreciated. However, what are the implications of its expansion around the world? How can we prioritize the poorest and most vulnerable in society without new technologies?

scholarly journals How to approach a many splendoured thing: Proxy Technology Assessment as a methodological praxis to study virtual experience

2010 ◽  
Vol 3 (1) ◽  
Author(s):  
Lizzy Bleumers ◽  
Kris Naessens ◽  
An Jacobs
Keyword(s):  
Virtual Worlds ◽  
Technology Assessment ◽  
New Technologies ◽  
New Technology ◽  
Methodological Approach ◽  
Lessons Learned ◽  
Practical Implementation ◽  
Natural Setting ◽  
Functional Requirements ◽  
Virtual Experiences

This article introduces Proxy Technology Assessment (PTA) as a methodological approach that can widen the scope of virtual world and game research. Studies of how people experience virtual worlds and games often focus on individual in-world or in-game experiences. However, people do not perceive these worlds and games in isolation. They are embedded within a social context that has strongly intertwined online and offline components. Studying virtual experiences while accounting for these interconnections calls for new methodological approaches. PTA answers this call.Combining several methods, PTA can be used to investigate how new technology may impact and settle within people's everyday life (Pierson et al., 2006). It involves introducing related devices or applications, available today, to users in their natural setting and studying the context-embedded practices they alter or evoke. This allows researchers to detect social and functional requirements to improve the design of new technologies. These requirements, like the practices under investigation, do not stop at the outlines of a magic circle (cf. Huizinga, 1955).We will start this article by contextualizing and defining PTA. Next, we will describe the practical implementation of PTA. Each step of the procedure will be illustrated with examples and supplemented with lessons learned from two interdisciplinary scientific projects, Hi-Masquerade and Teleon, concerned with how people perceive and use virtual worlds and games respectively.

scholarly journals Reinventing exergy as indicator for resource depletion impacts in LCA

2020 ◽  
Vol 108 (5-6) ◽  
pp. 504
Author(s):  
Jens F. Peters
Keyword(s):  
Life Cycle Assessment ◽  
New Technologies ◽  
Sustainability Assessment ◽  
Resource Depletion ◽  
Resource Assessment ◽  
Chemical Concentration ◽  
Target Element ◽  
Abiotic Resources ◽  
Resource Accounting ◽  
Absolute Quantity

While resource aspects are gaining increasing importance for the sustainability assessment of new technologies, the question of how to assess the depletion of abiotic resources is still controversially discussed. Different methodologies exist for their quantification within life cycle assessment (LCA). Among them, thermodynamic approaches have the advantage of considering aspects of absolute quantity (reserves or amount of a substance contained in total in earth’s crust) and of quality (concentration of the target element in the mined resource), making them a potentially appealing approach for assessing resource depletion. However, existing approaches are either far from the original thermodynamic idea of exergy or far too complex and not applicable for resource accounting. This work briefly discusses the suitability of exergy-based approaches for resource assessment, and then suggests a simple but comprehensive methodology for quantifying resource depletion related with the concept of chemical concentration exergy (MDPces). It provides a calculation approach for quantifying the MDPces and estimates the corresponding values for some representative key metals.

scholarly journals Sustainable finance and the construction industry: new paradigms for design development

2021 ◽  
pp. 79-85
Author(s):  
Giancarlo Paganin
Keyword(s):  
Construction Industry ◽  
Design Process ◽  
Sustainability Assessment ◽  
Sustainable Growth ◽  
Private Capital ◽  
Construction Sector ◽  
Design Development ◽  
Assessment Systems ◽  
Sustainable Finance ◽  
Social Components

Enabling sustainable growth is highly dependent on the ability of private capital to invest in projects capable of achieving sustainability objectives divided into the three economic, environmental and social components. The international financial system has defined criteria for assessing the sustainability of investments, also applicable in the construction sector. Still, these criteria do not always appear integrated with the sustainability assessment systems developed by the AEC (architecture, engineering and construction) industry. This article proposes reflections on the relationships between the sustainability indicators of sustainable finance and those typically used in the AEC industry with the purpose of identifying possible impacts on the disciplines involved in the design process.

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