HIV/AIDS in Rural Northeast Thailand: Narratives of the impacts of HIV/AIDS on individuals and households

HIV/AIDS is one of the greatest public health and development challenges currently faced by the global community. Amongst reported statistics, such as the estimated 39.5 million people infected with HIV at the end of 2006, the human face of HIV/AIDS is often lost. This paper presents several narratives of the impacts of HIV/AIDS on individuals and households, drawn from a 2003 survey of 71 HIV/AIDS patients in Khon Kaen Province, Northeast Thailand. These narratives illustrate the broad range of impacts of HIV/AIDS, as well as the diverse coping strategies that are employed to deal with those impacts. The narratives also demonstrate how the HIV/AIDS epidemic impacts not just those who are HIV-infected and other members of their household, but also the wider community

The demographic implications of climate change for Aotearoa New Zealand: A review

Despite near universal recognition of the importance of climate change impacts on future generations, to date there has been no dedicated research on the effects of climate change on the population distribution in Aotearoa New Zealand. This paper reports on a review of international literature on the demographic impacts of climate change, with a particular focus on the likely implications for New Zealand. The paper argues that the greatest impacts are likely to be felt in terms of internal migration changes, with smaller but still significant effects on international migration and mortality rates

‘Economics with training wheels’: Using blogs in teaching and assessing introductory economics

Blogs provide a dynamic interactive medium for online discussion, consistent with communal constructivist pedagogy. This paper explores the use of blogs in the teaching and assessment of a small (40-60 students) introductory economics paper. The role of blogs as a teaching, learning and assessment tool are discussed. Using qualitative and quantitative data collected across four semesters, students’ participation in the blog assessment is found to be associated with student ability, gender, and whether they are distance learners. Importantly, students with past economics experience do not appear to crowd out novice economics students. Student performance in tests and examinations does not appear to be associated with blog participation after controlling for student ability. However, students generally report overall positive experiences with the blog assessment

Dairying in the Waikato Region of New Zealand: An overview of historical statistics

The dairy industry is an important contributor to the economy of the Waikato region of New Zealand. An understanding of the history and development of the dairy sector in the different districts of the Waikato region is important in terms of informing future policy. Unfortunately there are currently no consistent long-run spatially disaggregated data sets available for the districts of the Waikato region that extend any further back than 1990. In this paper, we present the current state of dairy farming data available for the territorial local authorities within the Waikato region, and briefly discuss a set of methods that will be employed to develop consistent long-run spatially disaggregated data series for (i) milk production; (ii) total number of productive dairy cattle; (iii) total number of dairy farms; and (iv) total effective hectares devoted to dairy production

The business of social responsibility: Evidence from the garment industry in Northeast Thailand

Many business managers demonstrate a reluctance to engage fully with corporate social responsibility (CSR). They often perceive CSR as a cost and their CSR activities tend to be piecemeal and defensive. Such suboptimal outcomes can stem from a failure to appreciate a firm’s social assets. We suggest that firms have the potential to engage much more fully with CSR, in a manner that is consistent with a profit-maximizing approach to business. But managers need help in both gaining an awareness of the social contributions that they can make and in navigating their way through CSR issues. To this end, we outline a program of four-Ds, namely dialogue, data, design and delivery, to assist managers integrate CSR issues into their overall business strategies. Our case study of the garment industry in Thailand illustrates how CSR issues can be leveraged to increase worker productivity and deliver positive social and community health outcomes, despite operating in an area that is often subject to criticism

A stochastic sub-national population projection methodology with an application to the Waikato region of New Zealand

In this paper we use a stochastic population projection methodology at the sub-national level as an alternative to the conventional deterministic cohort-component method. We briefly evaluate the accuracy of previous deterministic projections and find that there is a tendency for these to be conservative: under-projecting fast growing populations and over-projecting slow growing ones. We generate probabilistic population projections for five demographically distinct administrative areas within the Waikato region of New Zealand, namely Hamilton City, Franklin District, Thames-Coromandel District, Otorohanga District and South Waikato District. Although spatial interaction between the areas is not taken into account in the current version of the methodology, a consistent set of cross-regional assumptions is used. The results are compared to official sub-national deterministic projections. The accuracy of sub-national population projections is in New Zealand strongly affected by the instability of migration as a component of population change. Unlike the standard cohort-component methodology, in which net migration levels are projected, the key parameters of our stochastic methodology are age-gender-area specific net migration rates. The projected range of rates of population growth is wider for smaller regions and/or regions more strongly affected by net migration. Generally, the identified and modelled uncertainty makes the traditional ‘mid range’ scenario of sub-national population projections of limited use for policy analysis or planning beyond a relatively short projection horizon. Directions for further development of a stochastic sub-national projection methodology are suggested

Recognising and building on freshman students' prior knowledge of economics

The results of three surveys of freshman economics students (2008-2010) at the Waikato Management School, New Zealand, suggest that incoming students have significant levels of prior economics knowledge. Given this head start in knowledge, we have expanded our freshman lecture material with more advanced content than students would normally encounter in a microeconomics principles class. This paper examines the sources of incoming students’ prior economics knowledge and discusses some of the changes made to the learning material. The changes relate principally to the links we make between students’ basic, prior economics knowledge and the more advanced learning content that demonstrates how formal economics training can add considerable value in thinking more deeply about current affairs, business issues and daily life experiences

NCEA level 3 economics and economic literacy in introductory economics at University

In 2003, New Zealand significantly reorganised high school education by moving to a standards-based assessment approach. This paper investigates whether the economics standards are associated with economic understanding using 2008-2011 data from students at the University of Waikato. We find that there is significant association between NCEA economics and economic literacy. However, some standards have a much closer association with economic literacy, in particular AS90631 and AS90632. These standards are the only standards associated with economic literacy for both high aptitude and low aptitude students. An optimal high school course in economics should include these standards as a minimum

Migration, household composition and child welfare in rural Northeast Thailand

In many developing countries, the composition of rural households is influenced by the migration of adult household members to urban locations in search of employment. Children may be left in the care of their mother alone, or in the care of grandparents when both parents have migrated. Using representative data from a household survey conducted in rural Northeast Thailand in 2003, this paper investigates whether household composition has any effect on the welfare of children, as measured by anthropometric measurements including height-for-age, weight-for-age, and weight-for-height. Our findings suggest that household types other than nuclear families result in some significantly worse child nutritional outcomes. The implication is that governments should protect the welfare of the children of migrants, either through targeted programs or through increased opportunities for employment in rural areas

End-user informed demographic projections for Hamilton up to 2041

This report provides a set of projections of the population of Hamilton City and the larger Hamilton Zone. The projections have been calculated by means of the cohort component model. The projections can be considered alongside official Statistics New Zealand projections, but differ from the latter in terms of assumptions made about net migration. These assumptions constitute a number of scenarios that were informed by the Hamilton City Council and local consultations. These scenarios are linked to the potential impact of a number of economic development activities. The report also contains projections of the number of households, the labour force and two ethnic groups: Māori and New Zealand Europeans. In addition, a dwellings-based methodology is used to produce small area (Census Area Unit) projections. Across the scenarios, Hamilton City’s projected population growth over the next two decades ranges from 13.8 percent to 36.0 percent. This is between 1.5 to 12.2 percentage points higher than the corresponding projected national growth