Essays on dynamics of the housing market : a thesis presented in fulfilment of the requirement for the degree of Doctor of Philosophy in Finance at Massey University, Albany, New Zealand

Listed in 2021 Dean's List of Exceptional ThesesAs the largest proportion of a household’s wealth is invested in houses, a household’s saving and consumption is highly likely to be affected by the movement of housing markets. Economists are also very interested in housing price movements, due to its significant impact on general economic wellbeing and business cycles. The US housing collapse is commonly referred to as the trigger of the global financial crisis (GFC), leading to stronger demand from both the public and policymakers for in-depth analysis of housing markets. This thesis provides three empirical studies that aim to explore the dynamics of housing markets. The first essay analyses the relationship between immigration and housing markets with a focus on the regional differences within a country. Among the three housing market indicators studied (prices, rents, and price-to-rent ratios), the impact of immigration is found to be most strongly associated with rents and most weakly associated with prices. A negative relationship is reported between immigration and price-to-rent ratios, implying that in an overvalued housing market, the extent of deviation from equilibrium would have been even greater without immigration. Increased global financial integration as a result of improvements in the specification of trade, innovations in finance, and advances in information technology has led to increased connectedness between financial markets. Against this backdrop, the second essay measures the equicorrelation and connectedness between housing and oil markets. The results provide robust evidence of the existence of strong connectedness between these markets. The results also indicate that the connectedness is time variant, reaching its peak during the financial crisis. Among the studied markets, the US housing market is found to be the dominant shock transmitter, spreading shocks to the other markets. During the GFC period, the oil market operated as an information transmission mediator, conveying shocks from the US housing market to other OECD housing markets, particularly in the net oil importing OECD countries. The third essay focuses on whether capital gain in housing markets smooths consumption. The results indicate that the appreciation of house prices is an effective channel of risk sharing. Furthermore, the analysis of the consumption response to long-run output shocks in three developed countries (Australia, Canada, and New Zealand) provides evidence that Canadian residents are the most sensitive to permanent domestic output shocks and that the consumption patterns of Australian residents remain unchanged

THE EFFECTIVENESS OF EXPERIENTIAL LEARNING MODELS IN TEACHER TRAINING: A CASE STUDY IN THAI NGUYEN PROVINCE, VIETNAM

The quality of education may be raised in large part by investing in teacher training. It contributes to the expansion and updating of professional knowledge, teaching abilities, and new and improved methods of approaching students. Teachers can also continue to grow individually via the refresher process, reflect on their teaching methods, and adjust to shifts in the educational landscape and the needs of their students. The purpose of the project is to identify an experiential learning-based teacher training paradigm that is efficient and workable. A pedagogical experiment using this model was conducted with two classes and 35 high school teachers in Thai Nguyen Province, Vietnam. The findings of the research, which used the document research approach together with expert opinion, demonstrate that learning via experience in teacher training has accomplished the desired objective in 5 key stages: (1) (1) Choosing a few standard lessons to organize to teach illustrations; (2) preparing to organize the illustration teaching after the standard lesson has been chosen; (3) practicing demonstration teaching; (4) organizing the discussion after attending the demonstration lesson; and (5) making personal plans to organize the lesson in accordance with the training's content.  Article visualizations

Topological Lifshitz phase transition in effective model of QCD with chiral symmetry non-restoration

The topological Lifshitz phase transition is studied systematically within an effective model of QCD, in which the chiral symmetry, broken at zero temperature, is not restored at high temperature and/or baryon chemical potential. It is found that during phase transition the quark system undergoes a first-order transition from low density fully-gapped state to high density state with Fermi sphere which is protected by momentum-space topology. The Lifshitz phase diagram in the plane of temperature and baryon chemical potential is established. The critical behaviors of various equations of state are determined.Comment: 8 pages, 10 figure

a case study of HOI AN ancient town in Vietnam

Thesis(Master) --KDI School:Master of Public Policy,2008masterpublishedby Nguyen Thi Thu Ha

IMPACTS OF CLIMATE CHANGE AND SEA LEVEL RISE ON SALINITY INTRUSION IN THE LOWER DONG NAI RIVER SYSTEM

Ho Chi Minh City (HCMC) is ranked among the top 10 cities in the world most likely to be severely affected by climate change and sea level rise (SLR). This study was to assess the impacts of change of upstream flow and sea level rise due to climate change on salinity intrusion in HCMC. The MIKE 11 model with modules hydrodynamic (HD) and advection-dispersion (AD) was applied to this problem by setting up the whole lower Dong Nai river system. Based upon the observed water level and salinity concentration data in 2009, the calibration and validation results indicated that the MIKE11 model was able to simulate the streamflow and salinity concentration with NSE values exceeding 0.6 for both calibration and validation periods. As a result, the differences in salinity concentration under climate change and SLR scenarios were analyzed. The simulated results illustrate that the saltwater will move inland in the future, especially in the dry season

AT AN EPISTEMOLOGICAL CROSSROADS: INTERNATIONAL STUDENTS’ SENSE OF BELONGING AT A UNIVERSITY STRIVING TO BE A HAWAIIAN PLACE OF LEARNING

Ph.D

GROUNDWATER IN CU LAO CHAM ISLAND

Joint Research on Environmental Science and Technology for the Eart

Investigation of the pollution status and the waste reusing ability in trade village Duong Lieu, Hoai Duc, Hanoi: Short communication

Vietnam has about 2,000 trade villages locating mainly in the north. Duong Lieu village in Hoai Duc, Hanoi, is one of the key areas of agricultural production and food processing. However, this area is affected by serious environmental pollution, particularly caused by solid waste and wastewater. Solid wastes of the starch production process from arrowroot are disposed in large amounts and represent the main reason for environmental pollution in Duong Lieu village. These wastes are present anywhere in this village, for example on the main road, in gardens, event fill in ponds and ditches. The components of the dried arrowroot waste are mainly carbon-rich substances such as starch (5%), cellulose (90%) and N, P, K (0.5%; 0.11%; 0.16%, respectively). The fresh arrowroot waste has humidity of up to 80%. This substrate is suitable for culture of straw mushroom and oyster mushroom. The mushrooms use cellulose as carbon source for their growth. Therefore, waste from arrowroot that can be recycled efficiently by the biological method for culturing mushrooms. This treatment method is suitable to the conditions of Vietnam because it does not only reduce waste residues but also is environmentally friendly.Việt nam có khoảng 2000 làng nghề và tập trung chủ yếu ở miền Bắc. Dương Liễu là một trong những vùng trọng điểm chế biến nông sản thực phẩm. Song hiện tại khu vực này đang bị ô nhiễm môi trường nghiêm trọng,đặc biệt ô nhiễm rác thải và nước thải. Chất thải rắn của quá trình chế biến tinh bột từ củ dong là rất lớn. Nó có mặt khắp nơi từ trong nhà ra ngoài ngõ thậm chí lấp đầy cống rãnh, ao hồ. Đây chính là nguyên nhân gây nên ô nhiễm môi trường vùng làng nghề. Thành phần của bã dong rất giàu cellulose (90%), tinh bột (5%) và có cả nitơ, photpho, kali tương với 0,5%, 0,11% và 0,16%; độ ẩm của bã dong tươi lên tới 80%. Cơ chất này thích hợp để trồng nấm rơm và nấm sò. Bởi các loại nấm này sử dụng cellulose là nguồn cung cấp cacbon chính để sinh trưởng. Do vậy, bã thải từ củ dong có thể được tái sử dụng hiệu quả bằng phương pháp sinh học như là dùng trồng nấm. Đây là một sự lựa chọn phù hợp với điều kiện Việt Nam, vừa giảm thiểu chất thải dư thừa vừa thân thiện với môi trường

Elements affecting primary school teachers' digital competency in Vietnam’s northern mountainous areas

This study aims to identify the elements that contribute to the digital competencies of primary school teachers working in the mountainous region of Northern Vietnam and assess the significance of these factors. The research sample consisted of 260 primary school teachers from this region. Exploratory factor analysis (EFA) and multivariate regression methods are used. The results of this research indicate that seven characteristics have a substantial impact on the digital abilities of teachers: ability to incorporate digital technology into teaching,  conditions for digital transformation in teaching and learning activities are found to be influential, ability to create digital resources is highlighted as an important factor,  ability to select teaching content with opportunities for technology usage,  professional development needs of teachers,  school policy  and ability to select digital resources. These results offer education administrators a comprehensive understanding of the factors influencing primary teachers' digital competencies and  enable them to implement strategic changes and prioritize each element. Moreover, this study provides a valuable reference for future researchers seeking to explore new research directions in this field and analyze the correlation between factors to propose solutions to develop digital competencies of primary school teachers suitable to specific contexts and conditions