scholarly journals Proposal of assessment of acoustic comfort - one of basic subcategories of the social aspect of sustainable housing construction

2018 ◽  
Vol 27 (3) ◽  
pp. 367-376
Author(s):  
Aleksandra Radziejowska ◽  
Jarosław Rubacha
Keyword(s):  
Residential Buildings ◽  
Sustainable Construction ◽  
Housing Construction ◽  
Normative Values ◽  
Social Aspect ◽  
Sustainable Housing ◽  
The Social ◽  
Acoustic Comfort ◽  
Operation Phase

The article presents a proposal to assess acoustic comfort as one of the sub-categories characterizing the social aspect of sustainable construction. The authors, considering the actual values of acoustic indicators existing in residential buildings being in operation phase, proposed their own classification scale. At the same time, the authors refer to the guidelines contained in regulations, standards, publications, and their own in situ research and, in particular, to normative values in the newly published standard (PN-B 02151-5, 2017).

Climbing

2018 ◽  
Author(s):  
Jane Stevenson
Keyword(s):  
Cultural Capital ◽  
Financial Support ◽  
Social Aspect ◽  
Early Stages ◽  
The Social ◽  
Almost All

This chapter examines the social aspect of the interwar arts. It demonstrates that the genuinely innovative were almost all dependent on personal patronage to support the early stages of their career. The necessity of clientage relationships influenced what was achieved, since the patrons’ interests could not be discounted. Cultural capital was exchanged for social opportunity and financial support. This also gave particular opportunities to gay people of both genders.

scholarly journals Cloud Manufacturing, Internet of Things-Assisted Manufacturing and 3D Printing Technology: Reliable Tools for Sustainable Construction

2021 ◽  
Vol 13 (13) ◽  
pp. 7327
Author(s):  
Rajesh Singh ◽  
Anita Gehlot ◽  
Shaik Vaseem Akram ◽  
Lovi Raj Gupta ◽  
Manoj Kumar Jena ◽  
...  
Keyword(s):  
3D Printing ◽  
Internet Of Things ◽  
Materials Science ◽  
Predictive Analytics ◽  
Residential Buildings ◽  
Three Dimensional ◽  
Cloud Manufacturing ◽  
Service Evaluation ◽  
Sustainable Construction ◽  
Access Technology

The United Nations (UN) 2030 agenda on sustainable development goals (SDGs) encourages us to implement sustainable infrastructure and services for confronting challenges such as large energy consumption, solid waste generation, depletion of water resources and emission of greenhouse gases in the construction industry. Therefore, to overcome challenges and establishing sustainable construction, there is a requirement to integrate information technology with innovative manufacturing processes and materials science. Moreover, the wide implementation of three-dimensional printing (3DP) technology in constructing monuments, artistic objects, and residential buildings has gained attention. The integration of the Internet of Things (IoT), cloud manufacturing (CM), and 3DP allows us to digitalize the construction for providing reliable and digitalized features to the users. In this review article, we discuss the opportunities and challenges of implementing the IoT, CM, and 3D printing (3DP) technologies in building constructions for achieving sustainability. The recent convergence research of cloud development and 3D printing (3DP) are being explored in the article by categorizing them into multiple sections including 3D printing resource access technology, 3D printing cloud platform (3D–PCP) service architectures, 3D printing service optimized configuration technology, 3D printing service evaluation technology, and 3D service control and monitoring technology. This paper also examines and analyzes the limitations of existing research and, moreover, the article provides key recommendations such as automation with robotics, predictive analytics in 3DP, eco-friendly 3DP, and 5G technology-based IoT-based CM for future enhancements.

scholarly journals Quality and Sustainability Indicators of the Prefabricated Wood Housing Industry—A Chilean Case Study

2021 ◽  
Vol 13 (15) ◽  
pp. 8523
Author(s):  
Rosemarie Garay ◽  
Francis Pfenniger ◽  
Miguel Castillo ◽  
Consuelo Fritz
Keyword(s):  
Building Materials ◽  
Evaluation Model ◽  
Sustainability Indicators ◽  
Social Aspect ◽  
Evaluation Tool ◽  
International Construction ◽  
Acoustic Insulation ◽  
Standards Compliance ◽  
The Social ◽  
Gas Consumption

Wood industrialization provides a contribution to timber-based building. The Chilean market is based on attributes such as the experience and trust of companies. The sales price, meeting deadlines and quality are attributes that have motivated buyers. There are more attributes to assess that are important for the client and market country: building materials and safety, sustainability, and environmental assessment. Some of these valuations are provided by certifications such as life cycle analysis, reduction of energy, water, gas consumption, thermal, acoustic insulation, fire resistance, etc. The objective is to propose an evaluation tool using sustainability indicators for prefabricated lumber-based buildings, using technical benefits of wood as an option for manufacturing prefabricated structures. They constitute references that can be integrated with international construction standards and with it, a process of improvement of the current standards for the housing solution and protection of the environment. The methodology is based on standards compliance levels, according to current, voluntary, or referential regulations, seeking to differentiate the market offer of prefabricated homes through quality indicators, benchmarking and sustainability. The results are an evaluation model synthesized into three tables according to the category evaluated: materials, products, or structures. It concludes that, to meet demand, the market must adapt its offer to new requirements where it does matter how the housing is produced, not only in the economic aspect, but also its impact on the social aspect and the environment and what it offers in terms of quality of life. The lumber-based building sector needs sustainability attributes indicators to potentiate the companies and start a differentiation business.

scholarly journals Is and Ought? How the (Social) Ontological Circumscribes the Normative

2020 ◽  
Vol 24 (4) ◽  
pp. 509-525
Author(s):  
Dorothea Gädeke
Keyword(s):  
Well Being ◽  
Normative Theory ◽  
Normative Values ◽  
Relational Ontology ◽  
Individual Values ◽  
The Social ◽  
Argument Proceeds ◽  
Ontological Position ◽  
Point Of Departure ◽  
Normative Content

Abstract Is normative theory grounded in ontology and if so, how? Taking a debate between Kwame Gyekye and Thaddeus Metz as my point of departure, my aim in this article is to show that something normative does indeed follow from ontological views: The social ontological, I maintain, circumscribes the normative without, however, fully determining its content. My argument proceeds in two steps: First, I argue that our social ontological position constrains what kind of normative theory we may plausibly defend. A relational ontology as defended by Gyekye entails a relational normative theory, whereas an atomist ontology calls for an individualist normative approach and a collectivist ontology for a strong communitarian one. Second, this link between the ontological and the normative has substantive implications for how to interpret the normative content of a theory; it entails interpreting normative values in light of the appropriate kind of normative thought. I illustrate the importance of this implication by showing that it suggests a decidedly relational reading of the core value of well-being in Gyekye’s moderate communitarianism, that resolves the alleged tension between communal and individual values in his account.

Two decades of evolution in tourism competitiveness: a co-word analysis

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Amanda de Paula Aguiar-Barbosa ◽  
Adriana Fumi Chim-Miki ◽  
Metin Kozak
Keyword(s):  
Supply And Demand ◽  
Tourism Industry ◽  
Social Aspect ◽  
Exploratory Research ◽  
Content Type ◽  
Consensus Analysis ◽  
The Social ◽  
New Models ◽  
Social Side ◽  
Integrative Concept

PurposeThe objective of this study was to analyze the evolution of tourism competitiveness over the years, ascertaining the state of the art and the degree of consensus among scholars on its constituent elements to propose an integrative and updated concept.Design/methodology/approachA set of 130 definitions on tourism competitiveness formulated between 1999–2018 was analyzed and segmented into three periods, allowing its historical evolution to be ascertained. It is a qualitative and quantitative exploratory research that uses a combination of techniques, namely, content analysis, analysis of co-words and consensus analysis.FindingsThe results indicated a low use of elements such as the quality of life and the environment in the authors' definitions during 1999–2018, although these elements were present in the first concept of tourism competitiveness by Crouch and Ritchie (1999, 2003). Another finding of this study shows a reduction in the analysis of tourism competitiveness based on the supply and demand side. Nowadays, the research tends to turn on the basis of the population directly affected. It also reveals the enrichment of the theoretical corpus with new lines of research arising and new groups of scholars of the subject, consequently a new frontier in tourism competitiveness.Research limitations/implicationsThe authors recommend deepening the analysis in each category of conceptual elements of tourism competitiveness to identify the origins of the low consensus. The authors also suggest conducting further research on the largest invisible schools of thought on this subject to understand their relations and perspectives, and thus to advance in the theoretical streams of the field. Finally, it is imperative to develop research on new models and monitors of tourism competitiveness that meet its renewed concept and integrate dimensions to consider the perspective of supply, demand, tourists and residents, as well as not excluding the economic bias but including the social side.Practical implicationsOwing to the fact that monitors of tourism competitiveness have practically no variables related to the social, most of the surveys are carried out from the supply or demand perspective, leaving the resident distant from the process. In this way, the results allow authors to indicate that new models of competitiveness measurement should be formulated based on the vision of the community impacted by tourism, i.e. a new version of tourism competitiveness not based on productivity but rather on the social aspect.Originality/valueThe findings of this study contribute to the field literature by offering an integrative concept of tourism competitiveness based on the elements with a higher level of consensus among researchers. Furthermore, the results accentuate a worrying fact regarding the operationalization of this concept, as the theoretical basis is not expressed in the monitors of competitiveness. Thus, nor it is possible in the management of the tourism industry.

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