scholarly journals SEM-PLS Approach to Green Building

Encyclopedia ◽  
2021 ◽  
Vol 1 (2) ◽  
pp. 472-481
Author(s):  
Nasim Aghili ◽  
Mehdi Amirkhani

Green buildings refer to buildings that decrease adverse environmental effects and maintain natural resources. They can diminish energy consumption, greenhouse gas emissions, the usage of non-renewable materials, water consumption, and waste generation while improving occupants’ health and well-being. As such, several rating tools and benchmarks have been developed worldwide to assess green building performance (GBP), including the Building Research Establishment Environmental Assessment Method (BREEAM) in the United Kingdom, German Sustainable Building Council (DGNB), Leadership in Energy and Environmental Design (LEED) in the United States and Canada, Comprehensive Assessment System for Built Environment Efficiency (CASBEE) in Japan, Green Star in Australia, Green Mark in Singapore, and Green Building Index in Malaysia. Energy management (EM) during building operation could also improve GBP. One of the best approaches to evaluating the impact of EM on GBP is by using structural equation modelling (SEM). SEM is a commanding statistical method to model testing. One of the most used SEM variance-based approaches is partial least squares (PLS), which can be implemented in the SmartPLS application. PLS-SEM uses path coefficients to determine the strength and significance of the hypothesised relationships between the latent constructs.

Author(s):  
Kristina Golub

The article analyzes the scientific works of scientists in the field of engineering and architectural design that have influenced on intelligent office buildings formation. The main criteria for assessing the intelligent buildings in Asia, Europe and America are considered. There are differences in approaches in different parts of the world. Particularly in Asia, the system takes into account the impact on the environment, employee health, comfortable working conditions, the introduction of modern technologies, safety, return on investment, etc. The assessment system named Intelligent Building Index (IBI) consists of 10 Quality Environment Modules (QEM), which have different weights depends on intelligent building type. The second level of the IBI method included a list of 378 criteria, each of which was evaluated by a system of 1 to 100 points. In Europe, it focuses on the interaction of intelligent buildings with humans and the environment, also on minimizing energy consumption and operating costs. In most European countries, intelligent buildings are assessed by Building Research Establishment Environmental Assessment Method, BREEAM. In the United States, priority approaches are related to the principles of sustainability and adaptability to rapid changes in technology and human needs. One of the most common criteria for assessing buildings in the United States is the system Leadership in Energy and Environmental Design, LEED. The basic architectural methods are singled out: using the wind generators and photovoltaic elements on facades; the arrangement of facades with double glazing; application of automatic blinds between two layers of glazing, etc. It is proved that the intelligent building is not a usual building that just uses an automation building management system (BMS), but first of all, is an "intelligent architecture" with providing sustainable principles and requiring an integrated approach from the first designing stage. 


2017 ◽  
Vol 7 (2) ◽  
pp. 51-68 ◽  
Author(s):  
Mary Gallagher

In identity theory, inconsistencies between self-views and perceptions of others’ views of self (identity discrepancies) are considered stressors that can compromise well-being. The particular outcome(s) affected by a given identity discrepancy may depend upon the type of identity being considered. Using telephone survey data ( n = 501) from a national probability sample of adults in the United States and structural equation modeling techniques, the author compares the impact of discrepancies in obligatory and voluntary identities on two components of self-evaluation (self-esteem and self-efficacy) and three types of psychological distress (depressive, anxiety, and somatic symptoms). Results confirm that discrepancies associated with obligatory and voluntary identities differentially affect these outcomes. Obligatory identity discrepancies have a direct association with somatic symptoms, whereas voluntary identity discrepancies are indirectly related to depressive, anxiety, and somatic symptoms through self-esteem. Implications of these findings for identity and mental health research, directions for future research, and study limitations are discussed.


2018 ◽  
Vol 23 (No 3, September 2018) ◽  
pp. 392-401 ◽  
Author(s):  
Artur Nowoświat ◽  
Jan Ślusarek ◽  
Rafał Żuchowski ◽  
Bartłomiej P Pudełko

In various green building assessment systems involving sustainable building projects, certain specific acoustic aspects are important. In Europe the most common system addressing the problem is the British system Building Research Establishment’s Environmental Assessment Method (BREEAM), American system Leadership in Energy and Environmental Design (LEED), or German system Deutsche Gesellschaft fur Nachhaltiges Bauen (DGNB). The green building certificate comprises the assessment of noise impact generated by technical equipment of buildings on their external surroundings. The measures undertaken to counteract noise-generated pollution involve green certification, but it is also a global challenge to find appropriate technological solutions contributing to the protection of areas inhabited by people. We determined the impact of the surroundings of the assessed building in specific background noise conditions. We described the problem of appropriate selection of measurement points and the impact of noise generated by building installations on the acoustic assessment of green buildings in BREEAM system. A theoretical model of the simulated house was developed close to a road, with changes to traffic parameters including heavy vehicles and the summary acoustic power of the equipment mounted on the roof of the investigated house. We analysed the impact involving the location of the investigated building on the possibility to obtain ‘credits’ in view of environmental acoustics. Instead of a single case study, we used simulation to illustrate different situations such as the changing acoustic background represented by the existing traffic system or changing noise of the sources represented by noise generating units.


2020 ◽  
Vol 6 (1) ◽  
pp. 109
Author(s):  
Massoomeh Hedayati ◽  
Aldrin Abdullah ◽  
Mohammad Javad Maghsoodi Tilaki

There is continuous debate on the impact of house quality on residents’ health and well-being. Good living environment improves health, and fear of crime is recognised as a mediator in the relationship between physical environment and health. Since minimal studies have investigated the relationship, this study aims to examine the impact of the house quality on fear of crime and health. A total of 230 households from a residential neighbourhood in Malaysia participated in the study. Using structural equation modelling, the findings indicate that housing quality and fear of crime can account for a proportion of the variance in residents’ self-rated health. However, there is no significant relationship between housing quality and fear of crime. Results also show that fear of crime does not mediate the relationship between housing quality and health. This study suggests that the environment-fear relationship should be re-examined theoretically.  


2020 ◽  
Author(s):  
Francesco Rigoli

Research has shown that stress impacts on people’s religious beliefs. However, several aspects of this effect remain poorly understood, for example regarding the role of prior religiosity and stress-induced anxiety. This paper explores these aspects in the context of the recent coronavirus emergency. The latter has impacted dramatically on many people’s well-being; hence it can be considered a highly stressful event. Through online questionnaires administered to UK and USA citizens professing either Christian faith or no religion, this paper examines the impact of the coronavirus crisis upon common people’s religious beliefs. We found that, following the coronavirus emergency, strong believers reported higher confidence in their religious beliefs while non-believers reported increased scepticism towards religion. Moreover, for strong believers, higher anxiety elicited by the coronavirus threat was associated with increased strengthening of religious beliefs. Conversely, for non-believers, higher anxiety elicited by the coronavirus thereat was associated with increased scepticism towards religious beliefs. These observations are consistent with the notion that stress-induced anxiety enhances support for the ideology already embraced before a stressful event occurs. This study sheds light on the psychological and cultural implications of the coronavirus crisis, which represents one of the most serious health emergencies in recent times.


2021 ◽  
Vol 35 ◽  
pp. 100848
Author(s):  
Ganesh M. Babulal ◽  
Valeria L. Torres ◽  
Daisy Acosta ◽  
Cinthya Agüero ◽  
Sara Aguilar-Navarro ◽  
...  

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 153-154
Author(s):  
Afeez Hazzan

Abstract Dementia is one of the most rapidly growing diseases in the United States. In 2018, the direct costs to American society of caring for older people with dementia was approximately $277 billion. Primary informal caregivers are mainly responsible for the care of older people with dementia including Alzheimer’s disease. Caregivers perform a myriad of duties ranging from shopping for their loved ones’ groceries, helping with medications, and managing finances. The caregiving role becomes more demanding as the disease progresses over time, and studies have shown that the quality-of-life (QoL) experienced by caregivers of older adults who have dementia is lower than the QoL of caregivers for older people who do not have dementia. To the best of our knowledge, there has been no research conducted to investigate whether lower caregiver QoL affects the level or quality of care that caregivers provide to persons with dementia. In the current study, we interviewed family caregivers living in Rochester, New York to inquire about their quality of life and the care provided to older people living with dementia. Further, caregivers completed the 36-item Short Form Health Survey (SF-36) as well as a draft questionnaire for measuring the quality of care provided to older people living with dementia. Both quantitative and qualitative findings from this study reveals important relationships between family caregiver QoL and the care provided, including the impact of social support and financial well-being. The study findings could have significant impact, particularly for the provision of much needed support for family caregivers.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 772-773
Author(s):  
Rose Ann DiMaria-Ghalili ◽  
Connie Bales ◽  
Julie Locher

Abstract Food insecurity is an under-recognized geriatric syndrome that has extensive implications in the overall health and well-being of older adults. Understanding the impact of food insecurity in older adults is a first step in identifying at-risk populations and provides a framework for potential interventions in both hospital and community-based settings. This symposium will provide an overview of current prevalence rates of food insecurity using large population-based datasets. We will present a summary indicator that expands measurement to include the functional and social support limitations (e.g., community disability, social isolation, frailty, and being homebound), which disproportionately impact older adults, and in turn their rate and experience of food insecurity and inadequate food access. We will illustrate using an example of at-risk seniors the association between sarcopenia, the age-related loss of muscle mass and function, with rates of food security in the United States. The translational aspect of the symposium will then focus on identification of psychosocial and environmental risk factors including food insecurity in older veterans preparing for surgery within the Veterans Affairs Perioperative Optimization of Senior Health clinic. Gaining insights into the importance of food insecurity will lay the foundation for an intervention for food insecurity in the deep south. Our discussant will provide an overview of the implications of these results from a public health standpoint. By highlighting the importance of food insecurity, such data can potentially become a framework to allow policy makers to expand nutritional programs as a line of defense against hunger in this high-risk population.


Societies ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 52
Author(s):  
Margaret Hodgins ◽  
Patricia Mannix McNamara

New managerialism and the pervasive neoliberalisation of universities is by now a well-established phenomenon. Commentaries explore the political and economic drivers and effects of neoliberal ideology, and critique the impact on higher education and academic work. The impact on the health and well-being of academic staff has had less attention, and it is to that we turn in this paper. Much academic interest in neoliberalism stems from the UK, Australia and the United States. We draw particularly on studies of public Irish universities, where neoliberalism, now well entrenched, but something of a late-comer to the new public management party, is making its presence felt. This conceptual paper explores the concept of neoliberalism in higher education, arguing that the policies and practices of new public management as exercised in universities are a form of bullying; what we term institutional bullying. The authors are researchers of workplace culture, workplace bullying and incivility. Irish universities are increasingly challenged in delivering the International Labour Organisation (ILO) principles of decent work, i.e., dignity, equity, fair income and safe working conditions. They have become exposed in terms of gender imbalance in senior positions, precariat workforce, excessive workload and diminishing levels of control. Irish universities are suffering in terms of both the health and well-being of staff and organisational vibrancy. The authors conclude by cautioning against potential neoliberal intensification as universities grapple with the economic fallout from the COVID-19 pandemic. This paper reviews neoliberalism in higher education and concludes with insight as to how the current pandemic could act as a necessary catalyst to stem the tide and ‘call out’ bullying at the institutional level.


2011 ◽  
Vol 347-353 ◽  
pp. 4097-4103
Author(s):  
You Yin Jing ◽  
Jian Liang Zhang ◽  
He Bai

This paper proposes some suggestions to perfect our current green building assessment system. Green building and ecological building is undoubtedly the trend of construction industry. Green building assessment systems play a directional function for the design, the construction and the use of green architecture. This paper introduces the development of green building assessment system at China and other country firstly. Through the comparison and analysis for some kinds of green building assessment systems, found that that the applicability for buildings and areas and the fairness for ecological environment and surrounding people of current assessment system should be optimized. Finally,proposed that several aspects must be considered, and thus establish the new system-A Green Building Assessment Method Which Based on the Environmental Disturbance and Ecological Compensation.


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