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1 – 10 of over 6000Sarah Nazari, Payam Keshavarz Mirza Mohammadi, Amirhosein Ghaffarianhoseini, Ali Ghaffarianhoseini, Dat Tien Doan and Abdulbasit Almhafdy
This paper aims to investigate the optimization of window and shading designs to reduce the building energy consumption of a standard office room while improving occupants'…
Abstract
Purpose
This paper aims to investigate the optimization of window and shading designs to reduce the building energy consumption of a standard office room while improving occupants' comfort in Tehran and Auckland.
Design/methodology/approach
The NSGA-II algorithm, as a multi-objective optimization method, is applied in this study. First, a comparison of the effects of each variable on all objectives in both cities is conducted. Afterwards, the optimal solutions and the most undesirable scenarios for each city are presented for architects and decision-makers to select or avoid.
Findings
The results indicate that, in both cities, the number of slats and their distance from the wall are the most influential variables for shading configurations. Additionally, occupants' thermal comfort in Auckland is much better than in Tehran, while the latter city can receive more daylight. Furthermore, the annual energy use in Tehran can be significantly reduced by using a proper shading device and window-to-wall ratio (WWR), while building energy consumption, especially heating, is negligible in Auckland.
Originality/value
To the best of the authors' knowledge, this is the first study that compares the differences in window and shading design between two cities, Tehran and Auckland, with similar latitudes but located in different hemispheres. The outcomes of this study can benefit two groups: firstly, architects and decision-makers can choose an appropriate WWR and shading to enhance building energy efficiency and occupants' comfort. Secondly, researchers who want to study window and shading systems can implement this approach for different climates.
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Itohan Esther Aigwi, Amarachukwu Nnadozie Nwadike, An Thi Hoan Le, Funmilayo Ebun Rotimi, Tanya Sorrell, Reza Jafarzadeh and James Rotimi
Currently trending as a practical approach to promote urban and seismic resilience, the adaptive reuse of historical buildings relies on expertise from various professional…
Abstract
Purpose
Currently trending as a practical approach to promote urban and seismic resilience, the adaptive reuse of historical buildings relies on expertise from various professional backgrounds ranging from conservation, urban planning, construction management, architecture, engineering to interior design. This paper explores the applicability of a performance-based multiple criteria decision assessment (MCDA) framework to prioritise underutilised historical buildings for adaptive reuse in Auckland, New Zealand while balancing the diverse interest of all relevant stakeholders.
Design/methodology/approach
A focus group workshop was conducted for relevant adaptive stakeholders in Auckland, New Zealand, to test the applicability of the performance-based MCDA framework developed by Aigwi et al. (2020) and prioritise four underutilised historical building alternatives for adaptive reuse interventions in Auckland, New Zealand.
Findings
Findings from this study revealed the significant potentials of the performance-based MCDA framework, both as an evidence-based measurement tool to prioritise underutilised earthquake-prone historical buildings in Auckland's central business district and as an effective decision-making strategy. Also, the framework allowed the inclusion of diverse stakeholders through the integration of collaborative rationality, ensuring consistency and transparency in the decision-making process.
Originality/value
The successful validation of the existing performance-based MCDA framework in Auckland, New Zealand, using multiple historical building alternatives, further strengthens its preceding validation by Aigwi et al. (2019) using only two historical buildings in Whanganui, New Zealand. The findings provide a theoretical platform for urban planning researchers to advance performance-based planning for adaptive reuse to other locations and fields. There are also interesting implications for local councils, heritage agencies, architects, urban planners, policymakers, building owners and developers in Auckland, New Zealand, as a guide to improving their understandings of: (1) the intangible values of optimal historical buildings perceived by the community as worthy of protection through adaptive reuse; and (2) the targeted needs of communities in the new functions of an optimal alternative from a group of representative historical building alternatives.
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Lydia Cheung and Mario Andres Fernandez
This study aims to test whether the size of and distance to the nearest green space has any effects on residential property transaction prices in Auckland, New Zealand.
Abstract
Purpose
This study aims to test whether the size of and distance to the nearest green space has any effects on residential property transaction prices in Auckland, New Zealand.
Design/methodology/approach
This paper divides all green spaces in Auckland into three categories, namely, urban parks, regional reserves and volcanic parks (a unique feature in Auckland, New Zealand). This study uses six years of residential property transaction data to estimate hedonic price regressions. For each property, this paper calculates the size of and distance to the nearest park in each category.
Findings
The logged sizes of the nearest regional reserve and volcanic park have positive effects on property prices. The logged distances to the nearest urban park and volcanic park are insignificant, while the logged distance to the nearest regional reserve is positively significant. In other words, homebuyers prefer larger regional reserves and volcanic parks and prefer to be further away.
Originality/value
Auckland is ranked as a top-five city in the world in terms of the proportion of public green space, trailing four European cities. However, because of Auckland’s much younger age, it presents a very different urban form. The study shows that the distribution of green space (not only its total amount) can bring negative capitalization on property prices.
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Like many of his generation George George, the director of Auckland’s Seddon Memorial Technical College (1902‐22), considered marriage and motherhood as women’s true vocation and…
Abstract
Like many of his generation George George, the director of Auckland’s Seddon Memorial Technical College (1902‐22), considered marriage and motherhood as women’s true vocation and believed in separate but equal education for girls that included some domestic training. In this regard, New Zealand historians often cite him as an advocate for the cult of domesticity, a prescriptive ideology that came to be reflected in the government’s education policy during this period. But as Joanne Scott, Catherine Manathunga and Noeline Kyle have demonstrated with regard to technical education in Queensland, rhetoric does not always match institutional practice. Other factors, most notably student demand, but also more pragmatic concerns such as the availability of accommodation, staffing and specialist equipment, can shape the curriculum. Closer scrutiny of surviving institutional records such as prospectuses, enrolment data and the director’s reports to the Department of Education, allow us to explore more fully who was given access to particular kinds of knowledge and resources, how long a particular course might take, the choices students made, what was commonplace and what was unusual, and what students might expect once they completed their studies.
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Yang Yang, Mingquan Zhou and Michael Rehm
The purpose of this paper is twofold. First, the study aims to test whether expectations are adaptive in the Auckland housing market. The second purpose is to examine the…
Abstract
Purpose
The purpose of this paper is twofold. First, the study aims to test whether expectations are adaptive in the Auckland housing market. The second purpose is to examine the interplay between expectations and Auckland housing prices.
Design/methodology/approach
In this study, two vector error correction models (VECM) are built: one VECM includes survey-based expectations and another one encompasses model-based expectations with the assumption that property investors’ expectations are adaptive. The paper goes on by comparing and examining the results of Granger causality tests and impulse response analyses.
Findings
The findings reveal that Auckland property buyers’ expectations are adaptive. In addition, this study provides some evidence of a feedback cycle between Auckland housing prices and expectations.
Research limitations/implications
This study posits that Auckland property buyers’ expectations in the next 12 months are based on three-year price movements with more emphasis being placed on recent price history. This assumption may not be an accurate reflection of true expectations.
Practical implications
This paper helps policymakers to deepen their understanding of Auckland property buyers by showing that their expectations form through the extrapolation of the past price trend.
Originality/value
The study possibly marks the first attempt to test and compare the relationship between housing prices and two forms of expectations: survey-based and model-based. Additionally, this study is probably the first one that empirically examines whether there is a feedback cycle between expectations and property prices in the Auckland housing market.
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Ratenesh Anand Sharma and Laurence Murphy
This paper aims to examine the housing experiences of Fijian migrants in Auckland, New Zealand, in response to recent calls for greater attention to be given to the housing…
Abstract
Purpose
This paper aims to examine the housing experiences of Fijian migrants in Auckland, New Zealand, in response to recent calls for greater attention to be given to the housing experiences of a wider range of migrant groups. The paper seeks to extend the understanding of the housing experiences of a migrant group that have the economic and social resources that are likely to see them achieve housing outcomes beyond the usual “niche” and limited segments of the housing market usually available to migrants.
Design/methodology/approach
This paper used a questionnaire survey designed to uncover the housing experiences and levels of satisfaction of Fijian migrants living in Auckland. Developing on the works of literature that have addressed ethnic residential segregation and migrant housing outcomes, this paper addresses the housing experiences of a well-established migrant community that possesses significant human capital (skills, education, English language proficiency) but occupies a hybrid cultural identity.
Findings
The majority of the 84 respondents had attained homeownership. Homeownership was prized for conveying a sense of “independence” and was aligned with notions of Fijian Indian culture. Both homeowners and renters expressed high levels of satisfaction with the locational attributes of their homes. While the majority of renters aspired to homeownership, a lack of affordable housing was noted. Homeowners recognised that they had benefitted from accessing homeownership when house prices were more affordable and believed that current and future migrants would struggle to buy a house in the Auckland housing market.
Research limitations/implications
In the absence of a sampling frame, this research employed a purposive sampling technique that distributed questionnaires among Fijian migrant community groups and ethnic businesses. As the first study of its kind into the housing experiences of Fijian migrants in Auckland, the sample size (84 respondents) and geographical distribution of respondents was deemed sufficient to offer insights into the community’s housing experiences. The findings of this research could be used to develop a larger-scale analysis of the housing experiences of Fijian migrants in Auckland.
Originality/value
While considerable attention has been given to documenting the locational distribution of migrants in Auckland, this is the first study to examine the housing experiences of Fijian migrants. The paper adds to the understandings of the variety of migrant housing outcomes by focussing on the experiences of a well-established migrant group that possesses significant human capital and occupies a distinct ethnic position within Pacific migration flows.
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The purpose of this research is to explore how immigrant library users view Auckland Libraries as a multicultural bridge in New Zealand. The research explored the various factors…
Abstract
Purpose
The purpose of this research is to explore how immigrant library users view Auckland Libraries as a multicultural bridge in New Zealand. The research explored the various factors keeping different cultures apart in the New Zealand socio cultural systems and to find out the gaps in the provision of multicultural services in Auckland public libraries. The study also discusses the specific roles Auckland public libraries play in the development of multiculturalism in New Zealand from the perspective of immigrant users.
Design/methodology/approach
The study uses a qualitative research approach. Semi-structured interviews conducted with 15 participants including five library staff members and ten users of the Auckland library. Thematic analysis (qualitative data analysis, where data is grouped into themes) was used for data analysis.
Findings
Participants perceive that the Auckland Library had an advantage over other citizen service institutions in the development and services of multiculturalism in New Zealand. The participants understand that language, cultural background, beliefs and values are some of the causes of gaps between different ethnic groups, and only by learning from each other can groups enhance mutual understanding between them. The services and programs Auckland Library offer to immigrant enable various interactions among different cultural groups and enhance learning from one another to facilitate their integration into the New Zealand society. The findings show that Auckland public libraries have some gaps in multicultural services. In particular, there are more than 200 different ethnicities in Auckland, but the Auckland library's website does not have the function of a multilingual search tab service, lacks a multicultural book collection and some of the existing collections of books are of low quality, low literary value and so on. The study suggests that these issues need to be improved.
Research limitations/implications
This was small-scale research involving the perspectives of only 15 participants. Nevertheless, the findings provide constructive insight into the development of multicultural services in Auckland libraries that can serve as a useful basis for a broader exploration of more immigrant groups in Auckland and New Zealand as a whole.
Practical implications
The results of this research will provide valuable information for the Auckland libraries to have a better plan for multicultural services in the future. The findings will also serve as a reference for improving multicultural services in the Auckland libraries.
Originality/value
Although other studies have looked at immigrants’ behavior and perception on various issues in New Zealand, this study is the first to look at how different immigrant groups percept Auckland libraries as a multicultural bridge to help integrate them.
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Lauren Barnett, Alisha Vara, Mark Lawrence, Etuini Ma'u, Rodrigo Ramalho, Yan Chen, Grant Christie and Gary Cheung
Many psychiatrists and trainees in Aotearoa New Zealand used telepsychiatry during COVID-19 lockdowns, despite minimal experience and training in the area. Research on a…
Abstract
Purpose
Many psychiatrists and trainees in Aotearoa New Zealand used telepsychiatry during COVID-19 lockdowns, despite minimal experience and training in the area. Research on a culturally safe telepsychiatry framework is lacking in Aotearoa. This study aims to provide a better understanding of telepsychiatry in the Aotearoa context and identify potential gaps with the current practice, with a focus on exploring telepsychiatry use with Maori, Pacific peoples and Asians.
Design/methodology/approach
This qualitative study was guided by the principles of the Kaupapa Maori methodology and the “Give Way Rule” from Pan-Pacific studies, to ensure culturally appropriate analysis and outcomes. Semi-structured interviews were conducted with a sample of psychiatrists and trainees recruited from Aotearoa members of the Royal Australian and New Zealand College of Psychiatrists. The qualitative data were then analysed using general inductive thematic analysis to identify the major themes.
Findings
In total, 18 participants were interviewed. Three key themes were identified: cultural safety such as preparation for a telepsychiatry session, cultural practices and equity issues; clinical practice such as continuity of care, patient selection and limitations; and process of running a telepsychiatry service.
Originality/value
The analysis of the main themes gives both practical ideas for providing a culturally safe telepsychiatry appointment, as well as a wider base for developing a telepsychiatry service that works particularly for Maori, Pacific and Asians mental health users. Issues around resources and expertise in the field are lacking and further frameworks to support infrastructure and training are needed.
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Osamuede Odiase, Suzanne Wilkinson and Andreas Neef
The risks of natural hazards such as flooding, earthquakes, tsunami, landslides, tornado, coastal erosion and volcano are apparent in Auckland because of its vulnerability to…
Abstract
Purpose
The risks of natural hazards such as flooding, earthquakes, tsunami, landslides, tornado, coastal erosion and volcano are apparent in Auckland because of its vulnerability to multiple risks. The coping capacity of individuals serves as a precursor to the adaptation to inherent challenges. The purpose of this paper was to examine the coping capacity of the South African community in Auckland to a disaster event.
Design/methodology/approach
This study gathered information from both primary and secondary sources. Interviews and survey were the main sources of primary data. The research used parametric and non-parametric statistical tools for quantitative data analysis, and the general inductive process and a three-step coding process to analyse qualitative data. The research findings are discussed in line with existing studies.
Findings
The results indicated that the aggregate coping capacity of the community was above average on the scale of 1-5 with communication and economic domains having the highest and least capacities, respectively. An improvement in disaster response activities and economic ability among the vulnerable population should be considered in future policy to enhance coping capacity.
Research limitations/implications
The study was limited to the time of the investigation. The practical coping capacity of the community during challenges will be determined. This study excludes the roles of institutions and the natural environment in coping capacity because the unit of analysis was the individual members of the community.
Originality/value
The research is a pioneer study on the coping capacity of the South African community in Auckland.
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The purpose of this paper is to examine housing speculation in Auckland, New Zealand, the second most unaffordable market in the world.
Abstract
Purpose
The purpose of this paper is to examine housing speculation in Auckland, New Zealand, the second most unaffordable market in the world.
Design/methodology/approach
The study considers rental property purchases from 2002 to 2016 within the Auckland region. The authors apply a simple cash flow model that emulates the before-tax investment calculations used during purchasers’ due diligence. From this model, the authors determine whether purchases involved speculation on capital gains or not and the authors estimate the degree of speculation at the transaction level.
Findings
The authors find that housing speculation in Auckland is endemic and its housing market is a politically condoned, finance-fuelled casino with investors broadly betting on tax-free capital gains.
Social implications
Although political leaders have decried that the “speculation-driven housing bubble in Auckland is a social and economic disaster”, the government’s main anti-speculation tool – the Income Tax Act’s intention test – sits idle and inoperable. By holstering this key policy tool, politicians foster housing speculation and use residential property investment to buttress New Zealand’s asset-based welfare system.
Originality/value
The authors develop novel methods to objectively distinguish speculators from genuine investors, measure the speculative pressure applied by individual rental property purchasers and outline an evidence-based approach to operationalise New Zealand’s currently impotent anti-speculation tool, the intention test.
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