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Full-Text Articles in Social and Behavioral Sciences

When Librarians Talk With Conservatives About Libraries, Bill Crowley Sep 2023

When Librarians Talk With Conservatives About Libraries, Bill Crowley

Library Philosophy and Practice (e-journal)

The article addresses the possibility of minimizing instances of book banning, program protest, director firing, and library defunding in conservative Republican communities. The aim is to suggest ways of reducing strife while preserving the maximum possible local access to socially just public library collections and services. It begins with an exploration of the causes of the present day’s seemingly irreconcilable confrontations in conservative communities over the socially just services of many public libraries. The influence of contemporary versions of the “library faith” and religiously inspired “callings” on disputes over children’s books and programming is examined. Finally, the article goes beyond …


Evidence For Sample Selection Effect And Hawthorne Effect In Behavioural Hiv Prevention Trial Among Young Women In A Rural South African Community, Molly Rosenberg, Audrey Pettifor, Rhian Twine, James Hughes, F Gomez-Olive, Ryan Wagner, Afolabi Sulaimon, Stephen Tollman, Amanda Selin, Catherine L. Mac Phail, Kathleen Kahn Jan 2018

Evidence For Sample Selection Effect And Hawthorne Effect In Behavioural Hiv Prevention Trial Among Young Women In A Rural South African Community, Molly Rosenberg, Audrey Pettifor, Rhian Twine, James Hughes, F Gomez-Olive, Ryan Wagner, Afolabi Sulaimon, Stephen Tollman, Amanda Selin, Catherine L. Mac Phail, Kathleen Kahn

Faculty of Social Sciences - Papers (Archive)

Objectives We examined the potential influence of both sample selection effects and Hawthorne effects in the behavioural HIV Prevention Trial Network 068 study, designed to examine whether cash transfers conditional on school attendance reduce HIV acquisition in young South African women. We explored whether school enrolment among study participants differed from the underlying population, and whether differences existed at baseline (sample selection effect) or arose during study participation (Hawthorne effect). Methods We constructed a cohort of 3889 young women aged 11-20 years using data from the Agincourt Health and socio-Demographic Surveillance System. We compared school enrolment in 2011 (trial start) …


Conditional Cash Transfers And The Reduction In Partner Violence For Young Women: An Investigation Of Causal Pathways Using Evidence From A Randomized Experiment In South Africa (Hptn 068), Kelly N. Kilburn, Audrey Pettifor, Jessie Edwards, Amanda Selin, Rhian Twine, Catherine L. Mac Phail, Ryan Wagner, James Hughes, Jing Wang, Kathleen Kahn Jan 2018

Conditional Cash Transfers And The Reduction In Partner Violence For Young Women: An Investigation Of Causal Pathways Using Evidence From A Randomized Experiment In South Africa (Hptn 068), Kelly N. Kilburn, Audrey Pettifor, Jessie Edwards, Amanda Selin, Rhian Twine, Catherine L. Mac Phail, Ryan Wagner, James Hughes, Jing Wang, Kathleen Kahn

Faculty of Social Sciences - Papers (Archive)

Introduction Evidence has shown that the experience of violence by a partner has important influences on women's risk of HIV acquisition. Using a randomized experiment in northeast South Africa, we found that a conditional cash transfer (CCT) targeted to poor girls in high school reduced the risk of physical intimate partner violence (IPV) in the past 12 months by 34%. The purpose of this analysis is to understand the pathways through which the CCT affects IPV. Methods HPTN 068 was a phase 3, randomized controlled trial in rural Mpumalanga province, South Africa. Eligible young women (aged 13-20) and their parents …


‘It’S Because I Like Things… It’S A Status And He Buys Me Airtime’: Exploring The Role Of Transactional Sex In Young Women’S Consumption Patterns In Rural South Africa (Secondary Findings From Hptn 068), Meghna Ranganathan, Lori Heise, Catherine L. Mac Phail, Heidi Stockl, Richard J. Silverwood, Kathleen Kahn, Amanda Selin, F Gomez-Olive, Charlotte Watts, Audrey Pettifor Jan 2018

‘It’S Because I Like Things… It’S A Status And He Buys Me Airtime’: Exploring The Role Of Transactional Sex In Young Women’S Consumption Patterns In Rural South Africa (Secondary Findings From Hptn 068), Meghna Ranganathan, Lori Heise, Catherine L. Mac Phail, Heidi Stockl, Richard J. Silverwood, Kathleen Kahn, Amanda Selin, F Gomez-Olive, Charlotte Watts, Audrey Pettifor

Faculty of Social Sciences - Papers (Archive)

Background ‘Transactional sex’, defined as a non-marital, non-commercial sexual relationship in which money or material goods are exchanged for sex, is associated with young women’s increased vulnerability to HIV infection. Existing research illustrates that the motivations for transactional sex are complex. The fulfilment of psycho-social needs such as the need to belong to a peer group are important factors underlying young women’s desires to obtain certain consumption items and thus engage in transactional sex. Methods We use a mixed-methods approach to explore the relationship between transactional sex and consumption patterns among young women in rural Mpumalanga province, South Africa. In …


Sound Tracks Of The Black Pacific: Music, Identity And Resilience In Australian South Sea Islander Communities, Camellia B. Webb-Gannon, Michael Webb Jan 2018

Sound Tracks Of The Black Pacific: Music, Identity And Resilience In Australian South Sea Islander Communities, Camellia B. Webb-Gannon, Michael Webb

Faculty of Social Sciences - Papers (Archive)

Australian South Sea Islanders, the descendants of the Melanesians from (primarily) Vanuatu and Solomon Islands who were 'blackbirded' to Queensland and New South Wales (1847-1904) for their labour, have, through music and dance practices, come to identify as part of a global black 'transnation'. Studies of the 'Black Atlantic' point both to the transnational character of slavery and the importance of music as a medium of resistance. This article proposes that Australian South Sea Islanders' musical cultures might usefully be understood in terms of a parallel concept, the 'Black Pacific', in relation to which the Pacific's colonised and decolonised peoples …


Education In The South: 1870-1930, Joe S. Mixon May 2017

Education In The South: 1870-1930, Joe S. Mixon

Student Research

The fight for better education in the South after the Civil War was a long, arduous process. Illiteracy was at extreme levels as Reconstruction was under way. Many people in the South saw this and tried to remedy the problem as best they could. This paper will look at how education levels in the South increased through the eyes of the United Daughters of the Confederacy, the United Confederate Veterans, the Cherokee Indians, and most important of all, Anne Bachman Hyde.


A Self-Reported Survey On The Confidence Levels And Motivation Of New South Wales Practice Nurses On Conducting Advance-Care Planning (Acp) Initiatives In The General-Practice Setting, Emilia Fan, Joel J. Rhee Jan 2017

A Self-Reported Survey On The Confidence Levels And Motivation Of New South Wales Practice Nurses On Conducting Advance-Care Planning (Acp) Initiatives In The General-Practice Setting, Emilia Fan, Joel J. Rhee

Faculty of Science, Medicine and Health - Papers: part A

Nurses are well positioned to initiate and conduct advance-care planning (ACP) conversations; however, there has been limited research on practice nurses performing this role in Australia. The aim of the present study was to understand the beliefs, attitudes, perceptions, confidence, training and educational needs of New South Wales practice nurses with regards to involvement in ACP. A cross-sectional online survey was conducted in August to October 2014. Nurses were recruited through nursing organisations and Medicare Locals. There were 147 completed surveys (n = 147). Participants were mostly female registered nurses, with a median age of 50, and 6 years of …


Effect Of Schooling On Age-Disparate Relationships And Number Of Sexual Partners Among Young Women In Rural South Africa Enrolled In Hptn 068, Marie Stoner, Jessie Edwards, William Miller, Allison Aiello, Carolyn Halpern, Aimee Julien, Amanda Selin, James Hughes, Jing Wang, F Gomez-Olive, Ryan Wagner, Catherine L. Mac Phail, Kathleen Kahn, Audrey Pettifor Jan 2017

Effect Of Schooling On Age-Disparate Relationships And Number Of Sexual Partners Among Young Women In Rural South Africa Enrolled In Hptn 068, Marie Stoner, Jessie Edwards, William Miller, Allison Aiello, Carolyn Halpern, Aimee Julien, Amanda Selin, James Hughes, Jing Wang, F Gomez-Olive, Ryan Wagner, Catherine L. Mac Phail, Kathleen Kahn, Audrey Pettifor

Faculty of Social Sciences - Papers (Archive)

Background:

Attending school may have a strong preventative association with sexually transmitted infections among young women, but the mechanism for this relationship is unknown. One hypothesis is that students who attend school practice safer sex with fewer partners, establishing safer sexual networks that make them less exposed to infection.

Setting:

We used longitudinal data from a randomized controlled trial of young women aged 13–20 years in the Bushbuckridge district, South Africa, to determine whether the percentage of school days attended, school dropout, and grade repetition are associated with having a partner 5 or more years older (age–disparate) and with the …


Associations Between Friendship Characteristics And Hiv And Hsv-2 Status Amongst Young South African Women In Hptn-068, Elizabeth Fearon, Richard Wiggins, Audrey Pettifor, Catherine L. Macphail, Kathleen Kahn, Amanda Selin, F Gomez-Olive, Sinead Delany-Moretlwe, Estelle Piwowar-Manning, Oliver Laeyendecker, James Hargreaves Jan 2017

Associations Between Friendship Characteristics And Hiv And Hsv-2 Status Amongst Young South African Women In Hptn-068, Elizabeth Fearon, Richard Wiggins, Audrey Pettifor, Catherine L. Macphail, Kathleen Kahn, Amanda Selin, F Gomez-Olive, Sinead Delany-Moretlwe, Estelle Piwowar-Manning, Oliver Laeyendecker, James Hargreaves

Faculty of Social Sciences - Papers (Archive)

Introduction: Prevalence of HIV among young women in South Africa remains extremely high. Adolescent peer groups have been found to be an important influence on a range of health behaviours. The characteristics of young women's friendships might influence their sexual health and HIV risk via connections to sexual partners, norms around sexual initiation and condom use, or provision of social support. We investigated associations between young women's friendships and their Herpes Simplex Virus Type 2 (HSV-2) and HIV infection status in rural South Africa. Methods: Our study is a cross-sectional, egocentric network analysis. In 2011 to 2012, we tested 13- …


Community Mobilization For Hiv Testing Uptake: Results From A Community Randomized Trial Of A Theory-Based Intervention In Rural South Africa, Sheri Lippman, Torsten Neilands, Catherine L. Mac Phail, Dean Peacock, Suzanne Maman, Dumisani Rebombo, Rhian Twine, Amanda Selin, Hannah Leslie, Kathleen Kahn, Audrey Pettifor Jan 2017

Community Mobilization For Hiv Testing Uptake: Results From A Community Randomized Trial Of A Theory-Based Intervention In Rural South Africa, Sheri Lippman, Torsten Neilands, Catherine L. Mac Phail, Dean Peacock, Suzanne Maman, Dumisani Rebombo, Rhian Twine, Amanda Selin, Hannah Leslie, Kathleen Kahn, Audrey Pettifor

Faculty of Social Sciences - Papers (Archive)

Background: HIV testing uptake in South Africa is below optimal levels. Community mobilization (CM) may increase and sustain demand for HIV testing, however, little rigorous evidence exists regarding the effect of CM interventions on HIV testing and the mechanisms of action.

Methods: We implemented a theory-driven CM intervention in 11 of 22 randomly-selected villages in rural Mpumalanga Province. Cross-sectional surveys including a community mobilization measure were conducted before (n = 1181) and after (n = 1175) a 2-year intervention (2012–2014). We assessed community-level intervention effects on reported HIV testing using multilevel logistic models. We used structural equation models to explore …


“Just Because You’Re Pregnant, Doesn’T Mean You’Re Sick!” A Qualitative Study Of Beliefs Regarding Physical Activity In Black South African Women, Estelle D. Watson, Shane A. Norris, Catherine E. Draper, Rachel A. Jones, Mireille N. M Van Poppel, Lisa K. Micklesfield Jan 2016

“Just Because You’Re Pregnant, Doesn’T Mean You’Re Sick!” A Qualitative Study Of Beliefs Regarding Physical Activity In Black South African Women, Estelle D. Watson, Shane A. Norris, Catherine E. Draper, Rachel A. Jones, Mireille N. M Van Poppel, Lisa K. Micklesfield

Faculty of Social Sciences - Papers (Archive)

Background Despite the benefits of physical activity during pregnancy, the physiological and psychological changes that occur during this unique period may put women at greater risk of being sedentary. Lifestyle and environmental transitions have left black South African women at increased risk of physical inactivity and associated health risks. Therefore, the aim of this qualitative study was to describe the beliefs regarding physical activity during pregnancy in an urban African population. Methods Semi-structured interviews (n = 13) were conducted with pregnant black African women during their third trimester. Deductive thematic analysis was completed based on the Theory of Planned Behaviour. …


Unravelling The Glass Trade Bead Sequence From Magoro Hill, South Africa: Separating Pre-Seventeenth-Century Asian Imports From Later European Counterparts, Farahnaz Koleini, Linda C. Prinsloo, Wim M. Biemond, Philippe Colomban, Anh T. Ngo, Jan C. Boeyens, Maria M. Van Der Ryst, Koos Van Brakel Jan 2016

Unravelling The Glass Trade Bead Sequence From Magoro Hill, South Africa: Separating Pre-Seventeenth-Century Asian Imports From Later European Counterparts, Farahnaz Koleini, Linda C. Prinsloo, Wim M. Biemond, Philippe Colomban, Anh T. Ngo, Jan C. Boeyens, Maria M. Van Der Ryst, Koos Van Brakel

Faculty of Science, Medicine and Health - Papers: part A

Excavations conducted between 2010 and 2012 at Magoro Hill, a site in South Africa's Limpopo Province frequented or intermittently occupied by African farming communities since the first millennium AD, yielded a substantial glass bead assemblage. A selection of the beads was studied non-destructively by classifying them according to morphological attributes, supplemented by Raman analyses and XRF measurements. It became evident that a morphological classification of beads recovered from sites that include imports into Africa after the seventeenth century AD could be problematic due to apparent morphological similarities between earlier and later beads. This paper demonstrates the use and archaeological application …


Transactional Sex Among Young Women In Rural South Africa: Prevalence, Mediators And Association With Hiv Infection, Meghna Ranganathan, Lori Heise, Audrey Pettifor, Richard J. Silverwood, Amanda Selin, Catherine L. Mac Phail, Sinead Delany-Moretlwe, Kathleen Kahn, F Gomez-Olive, James Hughes, Estelle Piwowar-Manning, Oliver Laeyendecker, Charlotte Watts Jan 2016

Transactional Sex Among Young Women In Rural South Africa: Prevalence, Mediators And Association With Hiv Infection, Meghna Ranganathan, Lori Heise, Audrey Pettifor, Richard J. Silverwood, Amanda Selin, Catherine L. Mac Phail, Sinead Delany-Moretlwe, Kathleen Kahn, F Gomez-Olive, James Hughes, Estelle Piwowar-Manning, Oliver Laeyendecker, Charlotte Watts

Faculty of Social Sciences - Papers (Archive)

INTRODUCTION: Young adolescent women in sub-Saharan Africa are three to four times more likely to be HIV-positive than boys or men. One of the relationship dynamics that is likely to be associated with young women's increased vulnerability to HIV is transactional sex. There are a range of HIV-related risk behaviours that may drive this vulnerability. However, to date, limited epidemiological data exist on the role of transactional sex in increasing HIV acquisition, especially among young women in sub-Saharan Africa. Our paper presents data on the prevalence of self-reported engagement in transactional sex and explores whether transactional sex is associated with …


Leveraging Ongoing Research To Evaluate The Health Impacts Of South Africa's Salt Reduction Strategy: A Prospective Nested Cohort Within The Who-Sage Multicountry, Longitudinal Study, Karen E. Charlton, Lisa J. Ware, Elias Menyanu, Richard Berko Biritwum, Nirmala Naidoo, Chine Pieterse, Savathree (Lorna) Madurai, Jeannine Baumgartner, George A. Asare, Elizabeth Thiele, Aletta E. Schutte, Paul Kowal Jan 2016

Leveraging Ongoing Research To Evaluate The Health Impacts Of South Africa's Salt Reduction Strategy: A Prospective Nested Cohort Within The Who-Sage Multicountry, Longitudinal Study, Karen E. Charlton, Lisa J. Ware, Elias Menyanu, Richard Berko Biritwum, Nirmala Naidoo, Chine Pieterse, Savathree (Lorna) Madurai, Jeannine Baumgartner, George A. Asare, Elizabeth Thiele, Aletta E. Schutte, Paul Kowal

Faculty of Science, Medicine and Health - Papers: part A

Introduction: Attempting to curb the rising epidemic of hypertension, South Africa implemented legislation in June 2016 mandating maximum sodium levels in a range of manufactured foods that contribute significantly to population salt intake. This natural experiment, comparing two African countries with and without salt legislation, will provide timely information on the impact of legislative approaches addressing the food supply to improve blood pressure in African populations. This article outlines the design of this ongoing prospective nested cohort study. Methods and analysis: Baseline sodium intake was assessed in a nested cohort of the WHO Study on global AGEing and adult health …


Aca Implementation In The South: The Political Economy Of Full Participation In Kentucky, Glen P. Mays Jan 2015

Aca Implementation In The South: The Political Economy Of Full Participation In Kentucky, Glen P. Mays

Health Management and Policy Presentations

This analysis, conducted as part of the ACA Implementation Research Network, examines economic and political forces shaping Kentucky's early experience with implementation of the Patient Protection and Affordable Care Act.


An Assessment Of Dental Caries Among Young Aboriginal Children In New South Wales, Australia: A Cross-Sectional Study, Leanne Smith, Anthony Blinkhorn, Rachael Moir, Ngiare J. Brown, Fiona Blinkhorn Jan 2015

An Assessment Of Dental Caries Among Young Aboriginal Children In New South Wales, Australia: A Cross-Sectional Study, Leanne Smith, Anthony Blinkhorn, Rachael Moir, Ngiare J. Brown, Fiona Blinkhorn

Faculty of Social Sciences - Papers (Archive)

Background: Limited research has been undertaken in Australia to assess the dental status of pre-school Aboriginal children. This cross-sectional study records the number of decayed, missing and filled teeth (dmft) and surfaces (dmfs) of pre-school Aboriginal children living in different locations in New South Wales (NSW), Australia. Methods: A convenience sample of young children from seven Aboriginal communities in rural, remote and metropolitan areas of NSW, was recruited. One calibrated examiner recorded the dmft/s of children with written parental consent. Results: 196 children were invited to participate and 173 children aged two to five years were examined, a response rate …


Are Your Ducks In A Row? External And Internal Stakeholder Perceptions Of The Benefits Of Parks In New South Wales, Australia, Monica Torland, Betty Weiler, Brent Moyle, Isabelle D. Wolf Jan 2015

Are Your Ducks In A Row? External And Internal Stakeholder Perceptions Of The Benefits Of Parks In New South Wales, Australia, Monica Torland, Betty Weiler, Brent Moyle, Isabelle D. Wolf

Faculty of Social Sciences - Papers (Archive)

This research examines the strategic alignment between external and internal stakeholders' perceptions of the benefits of parks. To achieve this objective, surveys were distributed to park agency staff, as well as a sample of residents in New South Wales, Australia. Findings revealed alignment between external and internal stakeholders, with executive managers' perceptions being generally more favourable than staff and community. The paper pays particular attention to the alignment of internal stakeholders' (staff) perceptions, which is important for establishing and defending the market position of parks. A high degree of strategic alignment was found between executive and staff for personal benefits. …


Landscape Preferences, Amenity, And Bushfire Risk In New South Wales, Australia, Nicholas J. Gill, Olivia V. Dun, Christopher R. Brennan-Horley, Christine Eriksen Jan 2015

Landscape Preferences, Amenity, And Bushfire Risk In New South Wales, Australia, Nicholas J. Gill, Olivia V. Dun, Christopher R. Brennan-Horley, Christine Eriksen

Faculty of Social Sciences - Papers (Archive)

This paper examines landscape preferences of residents in amenity-rich bushfire-prone landscapes in New South Wales, Australia. Insights are provided into vegetation preferences in areas where properties neighbor large areas of native vegetation, such as national parks, or exist within a matrix of cleared and vegetated private and public land. In such areas, managing fuel loads in the proximity of houses is likely to reduce the risk of house loss and damage. Preferences for vegetation appearance and structure were related to varying fuel loads, particularly the density of understorey vegetation and larger trees. The study adopted a qualitative visual research approach, …


Slides: Best Management Practices For Oil And Gas Development And Comparative Water Quality Database Of Regulations Relating To Shale Oil And Gas, Matt Samelson, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment. Intermountain Oil And Gas Bmp Project Mar 2014

Slides: Best Management Practices For Oil And Gas Development And Comparative Water Quality Database Of Regulations Relating To Shale Oil And Gas, Matt Samelson, University Of Colorado Boulder. Getches-Wilkinson Center For Natural Resources, Energy, And The Environment. Intermountain Oil And Gas Bmp Project

Fracking, Water Quality and Public Health: Examining Current Laws and Regulations (March 20)

Presenter: Matt Samelson, J.D., Attorney, Consultant for Intermountain Oil and Gas Best Management Practices (BMP) Project, Getches-Wilkinson Center for Natural Resources, Energy and the Environment, University of Colorado Law School

34 slides


The Effects Associated With New Public Management-Inspired Change Within Juvenile Justice In New South Wales, Ann Dadich, Brian Stout, Hassan Hosseinzadeh Jan 2014

The Effects Associated With New Public Management-Inspired Change Within Juvenile Justice In New South Wales, Ann Dadich, Brian Stout, Hassan Hosseinzadeh

Faculty of Social Sciences - Papers (Archive)

This study is the first to examine reactions to, and the management of organisational change within the juvenile justice sector through the public administration lens. This is achieved via a state-wide study on the introduction of a policy framework in eight juvenile justice centres to manage detainee behaviour. Data on centre demographics, framework implementation, and associated outcomes were analysed. Despite the common framework, the eight centres reacted to, and managed organisational change in disparate ways with disparate effects - some of which appear counterintuitive. These findings demonstrate the ways in which organisational context shapes reactions to, and the management of …


Active Commuting Amongst School Children And Adolescents In A Rural Area Of South Africa, Eva M. Craig Jan 2014

Active Commuting Amongst School Children And Adolescents In A Rural Area Of South Africa, Eva M. Craig

Faculty of Social Sciences - Papers (Archive)

Abstract of a presentation at the Be Active 2014 Conference, 15-18 Oct, Canberra, Australia.


A Proposed Method To Determine Fumonisin Exposure From Maize Consumption In A Rural South African Population Using A Culturally Appropriate Ffq, Martani Lombard, Nelia Steyn, H Burger, Karen Charlton, Wentzel Gelderblom Jan 2014

A Proposed Method To Determine Fumonisin Exposure From Maize Consumption In A Rural South African Population Using A Culturally Appropriate Ffq, Martani Lombard, Nelia Steyn, H Burger, Karen Charlton, Wentzel Gelderblom

Faculty of Social Sciences - Papers (Archive)

To develop an FFQ for estimating culture-specific maize intake that can distinguish between home-grown and commercial maize. Home-grown maize is more likely to be contaminated with fumonisins, mycotoxins that are associated with increased risk of oesophageal cancer. An existing FFQ developed for use in urban Xhosa populations was used as the initial framework for the maize-specific FFQ (M-FFQ). The existing questionnaire contained 126 food items divided into ten food groups (bread, cereals, vegetables, fruit, meat, dairy, snacks, condiments, beverages and fat). The M-FFQ was developed based on additional data obtained from a literature search, 24 h recalls (n 159), in-depth …


Inclusion Of Mobile Telephone Numbers Into An Ongoing Population Health Survey In New South Wales, Australia, Using An Overlapping Dual-Frame Design: Impact On The Time Series, Margo Barr, Raymond A. Ferguson, David G. Steel Jan 2014

Inclusion Of Mobile Telephone Numbers Into An Ongoing Population Health Survey In New South Wales, Australia, Using An Overlapping Dual-Frame Design: Impact On The Time Series, Margo Barr, Raymond A. Ferguson, David G. Steel

Faculty of Engineering and Information Sciences - Papers: Part A

No abstract provided.


Transmob: An Agent Based Simulation Of Transport Demand And Residential Mobility In South East Sydney, Pascal Perez, Nam N. Huynh, Vu Lam Cao, Rohan Wickramasuriya, Matthew J. Berryman Jan 2014

Transmob: An Agent Based Simulation Of Transport Demand And Residential Mobility In South East Sydney, Pascal Perez, Nam N. Huynh, Vu Lam Cao, Rohan Wickramasuriya, Matthew J. Berryman

Faculty of Engineering and Information Sciences - Papers: Part A

This paper presents an agent-based simulation, called TransMob, of transport demand and residential mobility in South East Sydney, Australia. In this model, each agent represents an individual resident of the study area. Each agent is given an initial travel diary. Agents are grouped in various types of household which generate social interdependencies and additional constrains on travel diaries. This initial synthetic population is then allowed to evolve for 20 years, driven by natural growth parameters, social bonding and migration rates. A micro-simulation component calculates daily traffic conditions and individual travel times, allowing for multi-modal journeys. The transport mode choice component …


Climate Change Mitigation With Integration Of Renewable Energy Resources In The Electricity Grid Of New South Wales, Australia, Md Abu Abdullah, Ashish Agalgaonkar, Kashem M. Muttaqi Jan 2014

Climate Change Mitigation With Integration Of Renewable Energy Resources In The Electricity Grid Of New South Wales, Australia, Md Abu Abdullah, Ashish Agalgaonkar, Kashem M. Muttaqi

Faculty of Engineering and Information Sciences - Papers: Part A

The implementation of climate change mitigation strategies may significantly affect the current practices for electricity network operation. Increasing penetration of renewable energy generation technologies into electricity networks is one of the key mitigation strategies to achieve greenhouse gas emission reduction targets. Additional climate change mitigation strategies can also contribute to emission reduction thereby supplementing the renewable energy generation participation, which may be limited due to technical constraints of the network. In this paper, the penetration requirements for different renewable energy generation resources are assessed while concurrently examining other mitigation strategies to reduce overall emissions from electricity networks and meet requisite …


A Brief Report On Primary Care Service Area Catchment Geographies In New South Wales Australia, Soumya Mazumdar, Xiaoqi Feng, Paul Konings, Ian S. Mcrae, Federico Girosi Jan 2014

A Brief Report On Primary Care Service Area Catchment Geographies In New South Wales Australia, Soumya Mazumdar, Xiaoqi Feng, Paul Konings, Ian S. Mcrae, Federico Girosi

Faculty of Social Sciences - Papers (Archive)

Background To develop a method to use survey data to establish catchment areas of primary care or Primary Care Service Areas. Primary Care Service Areas are small areas, the majority of patients resident in which obtain their primary care services from within the geography. Methods The data are from a large health survey (n =267,153, year 2006-2009) linked to General Practitioner service use data (year 2002-2010) from New South Wales, Australia. Our methods broadly follow those used previously by researchers in the United States of America and Switzerland, with significant modifications to improve robustness. This algorithm allocates post code areas …


3d Printing For Development In The Global South: The 3d4d Challenge, Thomas Birtchnell, William Hoyle Jan 2014

3d Printing For Development In The Global South: The 3d4d Challenge, Thomas Birtchnell, William Hoyle

Faculty of Social Sciences - Papers (Archive)

Will 3D printers become as commonplace as mobile phones in the megacities or the backwaters of the Global South? Thomas Birtchnell and William Hoyle assess the development potential of this new technique for producing three-dimensional objects, which resembles the way a paper printer produces pages of text. Will 3D printing for development become a key strategy for community action against enduring material poverty? Birtchnell and Hoyle consider this question through a centrepiece case study on the UK charity techfortrade's 3D4D Challenge.


From Research To Policy In Chronic Disease Prevention: Mandatory Salt Reduction In South Africa, K Charlton, K Steyn, N Levitt, C Lombard Jan 2013

From Research To Policy In Chronic Disease Prevention: Mandatory Salt Reduction In South Africa, K Charlton, K Steyn, N Levitt, C Lombard

Faculty of Science, Medicine and Health - Papers: part A

Abstract of a poster that presented at 20th International Congress of Nutrition, Granada, Spain, September 15-20, 2013.


"Use Salt And Foods High In Salt Sparingly": A Food-Based Dietary Guideline For South Africa, E Wentzel-Viljoen, K Steyn, E Ketterer, K E. Charlton Jan 2013

"Use Salt And Foods High In Salt Sparingly": A Food-Based Dietary Guideline For South Africa, E Wentzel-Viljoen, K Steyn, E Ketterer, K E. Charlton

Faculty of Science, Medicine and Health - Papers: part A

Increased salt intake leads to an increase in blood pressure and decreased sodium intake relative to the usual or increased intake results in lowered blood pressure in adults, with or without hypertension. Blood pressure is a strong proxy indicator for the risk of cardiovascular disease, coronary heart disease and strokes. Hypertension is estimated to have caused 9% of all deaths in South Africa in 2000. In 2008, 42% of men and 34% of women aged 35-44 years, and 60% of men and 50% of women aged 45-54 years, were hypertensive. More than 70% of both men and women older than …


Heavy Metal Pollution Negatively Correlates With Anuran Species Richness And Distribution In South-Eastern Australia, Kristina L.G Ficken, Phillip G. Byrne Jan 2013

Heavy Metal Pollution Negatively Correlates With Anuran Species Richness And Distribution In South-Eastern Australia, Kristina L.G Ficken, Phillip G. Byrne

Faculty of Science, Medicine and Health - Papers: part A

Heavy metal pollution has likely played an important role in global biodiversity decline, but there remains a paucity of information concerning the effects of metals on amphibian diversity. This study assessed anuran species richness and distribution in relation to sediment metal content and water chemistry in wetlands located along the Merri Creek corridor in Victoria, south-eastern Australia. Anurans were present in 60% (21/35) of study sites, with a total of six species detected: the eastern common froglet (Crinia signifera), the eastern sign-bearing froglet (Crinia parinsignifera), the southern brown tree frog (Litoria ewingii), the growling grass frog (Litoria raniformis), the eastern …