title: Supportive Environments for Active Living?:  A Case Study of Local Government Discourses of the Built and Social Environments and Physical Activity

authors: Ryks, Tony

subjects: physical activity

abstract: Lack of physical activity among New Zealanders is typically regarded as a serious public health concern. Surveys indicate that a considerable proportion of the population fail to engage in even modest amounts. As well as conferring health benefits, leading an active life can help to build social capital, achieve manual tasks, enhance enjoyment, and reduce traffic congestion and pollution. The research of physical activity in New Zealand is, therefore, important. Many factors influence physical activity behaviour, but traditionally there has been a focus on individual-level behaviour-change approaches. In recent years research has started to focus more on characteristics of physical and social environments, such as provision of cycle paths and development of community social cohesion. Concerned by what I observed to be an over-emphasis by New Zealand agencies on encouraging individual behaviour change, I set out to examine the factors that contributed to the shaping of built and social environments, and their effects on population physical activity. Identifying a gap in the research, I examined these factors via a case study of the Hamilton City Council (HCC).
My study employed Foucauldian 'tools' to examine selected HCC documents and interview transcripts with a view to identifying the discourses underpinning local government action with regard to built and social environments and physical activity. In this process I interviewed seven HCC staff members from six relevant departments, including Parks and Gardens, Community Development, and Roading and Transportation. Data was gathered from the staff members using semi-structured interviews, based on pre-prepared guidelines, developed following a review of relevant literature. Relevant HCC strategy and planning documents were selected only after interviews were completed and included their urban design, transportation, creativity and identity and social well-being strategies.
I adopted a Foucauldian perspective to analyse the data because I wanted to examine the phenomena of increased physical inactivity by questioning particular 'ways of knowing' and 'truths'. Such an examination, at the level of local government, could help reveal why some cities are more conducive to active living than others. This theoretical approach helped reveal a number of underpinning discourses, including discourses of economic rationality; the council as nurturer; safety and surveillance; participative government; and work efficiency. Key discourses of economic rationality and participative government were pervasive in both the interviews and documents, highlighting the degree to which economic considerations and consultative practices dominate local government actions. 
My four main findings were that HCC is shaped by and shapes certain discourses; HCC activities are contingent upon many factors outside their control; the creation of supportive environments for active living is a complex task; and, that dominating discourses can silence or obscure other equally valid discourses. These findings gave rise to discursive effects. Firstly, local authority planning, strategizing and action can promote population behaviour control by facilitating resident self-regulation. Secondly, factors outside the control of local authorities can impact on their ability to realise active living goals. Lastly, valid but silenced 'ways of knowing' about physical activity, health, and governance can constrain population physical activity participation. I found that HCC actions were reflective of the discourses identified, illustrating wider societal concerns regarding physical inactivity, obesity, citizenship, economic success, 'democratic' practices, and efficiency. This study contributes to population physical activity research by recognising the value of environmental approaches, but underscoring the need to consider the sources, mechanisms of maintenance, and effects of discourses circulating in local government using appropriate theoretical approaches.

text: Supportive Environments for Active Living?:  A Case Study of Local Government Discourses of the Built and Social Environments and Physical Activity Lack of physical activity among New Zealanders is typically regarded as a serious public health concern. Surveys indicate that a considerable proportion of the population fail to engage in even modest amounts. As well as conferring health benefits, leading an active life can help to build social capital, achieve manual tasks, enhance enjoyment, and reduce traffic congestion and pollution. The research of physical activity in New Zealand is, therefore, important. Many factors influence physical activity behaviour, but traditionally there has been a focus on individual-level behaviour-change approaches. In recent years research has started to focus more on characteristics of physical and social environments, such as provision of cycle paths and development of community social cohesion. Concerned by what I observed to be an over-emphasis by New Zealand agencies on encouraging individual behaviour change, I set out to examine the factors that contributed to the shaping of built and social environments, and their effects on population physical activity. Identifying a gap in the research, I examined these factors via a case study of the Hamilton City Council (HCC).
My study employed Foucauldian 'tools' to examine selected HCC documents and interview transcripts with a view to identifying the discourses underpinning local government action with regard to built and social environments and physical activity. In this process I interviewed seven HCC staff members from six relevant departments, including Parks and Gardens, Community Development, and Roading and Transportation. Data was gathered from the staff members using semi-structured interviews, based on pre-prepared guidelines, developed following a review of relevant literature. Relevant HCC strategy and planning documents were selected only after interviews were completed and included their urban design, transportation, creativity and identity and social well-being strategies.
I adopted a Foucauldian perspective to analyse the data because I wanted to examine the phenomena of increased physical inactivity by questioning particular 'ways of knowing' and 'truths'. Such an examination, at the level of local government, could help reveal why some cities are more conducive to active living than others. This theoretical approach helped reveal a number of underpinning discourses, including discourses of economic rationality; the council as nurturer; safety and surveillance; participative government; and work efficiency. Key discourses of economic rationality and participative government were pervasive in both the interviews and documents, highlighting the degree to which economic considerations and consultative practices dominate local government actions. 
My four main findings were that HCC is shaped by and shapes certain discourses; HCC activities are contingent upon many factors outside their control; the creation of supportive environments for active living is a complex task; and, that dominating discourses can silence or obscure other equally valid discourses. These findings gave rise to discursive effects. Firstly, local authority planning, strategizing and action can promote population behaviour control by facilitating resident self-regulation. Secondly, factors outside the control of local authorities can impact on their ability to realise active living goals. Lastly, valid but silenced 'ways of knowing' about physical activity, health, and governance can constrain population physical activity participation. I found that HCC actions were reflective of the discourses identified, illustrating wider societal concerns regarding physical inactivity, obesity, citizenship, economic success, 'democratic' practices, and efficiency. This study contributes to population physical activity research by recognising the value of environmental approaches, but underscoring the need to consider the sources, mechanisms of maintenance, and effects of discourses circulating in local government using appropriate theoretical approaches.

year: 2008

title: Does haste make waste? The human factors of overtaking land design

authors: Charlton, Samuel G.

subjects: lane design

abstract: The aim of this research was to improve overtaking safety and efficiency through improvements in road signage, markings, geometry and speed control associated with the placement and layout of passing lanes. The approach of the research was to explore the effects of several types of overtaking lane treatments in the safety and controlled environment of a state-of-the-art driving simulator. It was found that under the most benign conditions there were no differential effects of the three treatments. With poorer visibility or more taxing road geometry, the drivers relied more heavily on the road markings and signage and the effects of the treatments become more pronounced. The sensitivity to the more "challenging" situations was borne out by the greater speed differential between merge area sections at these sites.

text: Does haste make waste? The human factors of overtaking land design The aim of this research was to improve overtaking safety and efficiency through improvements in road signage, markings, geometry and speed control associated with the placement and layout of passing lanes. The approach of the research was to explore the effects of several types of overtaking lane treatments in the safety and controlled environment of a state-of-the-art driving simulator. It was found that under the most benign conditions there were no differential effects of the three treatments. With poorer visibility or more taxing road geometry, the drivers relied more heavily on the road markings and signage and the effects of the treatments become more pronounced. The sensitivity to the more "challenging" situations was borne out by the greater speed differential between merge area sections at these sites.

year: 2001

title: Pākehā counsellors consider their positioning: Towards postcolonial praxis

authors: Crocket, Alastair Robert

subjects: Counselling

abstract: The challenges of achieving the potential, which the Treaty of Waitangi offers for a postcolonial present and future, have shaped life in Aotearoa New Zealand over the last four decades. This thesis draws on this history and challenge to consider the practice possibilities for Pākehā counsellors when they work with clients and colleagues of other cultures. It is strongly influenced by the Treaty of Waitangi but seeks not to be limited to a Māori/Pākehā binary. It has been undertaken in the hopes of informing developments in the practice of students seeking to qualify to work as counsellors and more experienced practitioners. The first theoretical foundation for this study is poststructuralism which is considered as a braided stream of theorizing where braids divide and unite. A Foucauldian social constructionism underlies this project, which extends to a consideration of subjectification, agency and positioning theory. This study is also intentionally postcolonial drawing on Said’s seminal works, Orientalism (1979) and Culture and Imperialism (1993) and North American and European writing about identity politics and intersectionality. It views the centring of the Treaty of Waitangi in this land as postcolonial work. These two emphases, poststructuralism and postcolonialism, provide the theoretical base for an exploration of the context of professional counselling practice in Aotearoa New Zealand. Five experienced counsellors constituted a research group who firstly discussed practising as a Pākehā counsellor and then acknowledged their hopes and fears for their practice with clients of other cultures. In later stages of the data generation the participants were invited to join in processes of discourse analysis and deconstruction which produced shifts in practice and practice identity. This study identifies two forms of praxis that might inform a counselling practice which seeks to achieve a postcolonial purpose: these are named as critical discursive praxis and critical Pākehā praxis.

text: Pākehā counsellors consider their positioning: Towards postcolonial praxis The challenges of achieving the potential, which the Treaty of Waitangi offers for a postcolonial present and future, have shaped life in Aotearoa New Zealand over the last four decades. This thesis draws on this history and challenge to consider the practice possibilities for Pākehā counsellors when they work with clients and colleagues of other cultures. It is strongly influenced by the Treaty of Waitangi but seeks not to be limited to a Māori/Pākehā binary. It has been undertaken in the hopes of informing developments in the practice of students seeking to qualify to work as counsellors and more experienced practitioners. The first theoretical foundation for this study is poststructuralism which is considered as a braided stream of theorizing where braids divide and unite. A Foucauldian social constructionism underlies this project, which extends to a consideration of subjectification, agency and positioning theory. This study is also intentionally postcolonial drawing on Said’s seminal works, Orientalism (1979) and Culture and Imperialism (1993) and North American and European writing about identity politics and intersectionality. It views the centring of the Treaty of Waitangi in this land as postcolonial work. These two emphases, poststructuralism and postcolonialism, provide the theoretical base for an exploration of the context of professional counselling practice in Aotearoa New Zealand. Five experienced counsellors constituted a research group who firstly discussed practising as a Pākehā counsellor and then acknowledged their hopes and fears for their practice with clients of other cultures. In later stages of the data generation the participants were invited to join in processes of discourse analysis and deconstruction which produced shifts in practice and practice identity. This study identifies two forms of praxis that might inform a counselling practice which seeks to achieve a postcolonial purpose: these are named as critical discursive praxis and critical Pākehā praxis.

year: 2010