As transportation is a key component of economic success, it is crucial that the transportation systems in the Lower Mainland accommodate, and shape the projected increases in population. This paper has two main objectives. The first is to explore the factors and variables influencing demand for automobile transportation that are unique to the Lower Mainland of BC. General trends and statistics are explored for peak a.m. period automobile demand. The second part of this paper looks at the policies affecting demand for automobile transportation. Economic theory is introduced to two prominent traffic demand management (TDM) policies: road pricing and high occupancy vehicle (HOV) lanes. Conceptual models are proposed for both policies. In 1993 the GVRD completed the Transport 2021 study. Using data that was generated by the EMME2 model, empirical estimates of consumer surplus changes (resulting from various T DM policies being implemented) are considered under a range of elasticities. Empirical estimates of consumer surplus changes are also calculated for the conceptual models. / Land and Food Systems, Faculty of / Graduate

The Lower Mainland of British Columbia is growing rapidly resulting in a dramatic alteration of the landscape. Associated with this growth is the loss of community heritage structures and properties. This destruction is occurring at a rapid rate even though conservation mechanisms, tools and strategies exist. This thesis examines the practice of heritage conservation and identifies the heritage conservation tools that are presently being utilized by a number of selected Lower Mainland municipalities. It then outlines the necessary conditions that a community must possess for existing conservation tools to be effective. A literature review of existing heritage conservation statutes was conducted to identify the statutory tools available for conservation purposes. The primary method of investigation involved interviewing 13 prominent heritage professionals from the Provincial Government, selected Municipal Governments, and the private planning sector. The survey allowed the author to generate a ‘tools chest’ of mechanisms available for conservation purposes. In total 23 conservation tools were identified from both the literature review and survey. Research indicated that the perceived responsibility for heritage conservation in British Columbia rested with local governments. To date these governments have had limited success in ensuring long term management and protection of heritage properties within their jurisdictions. Conservation tools presently being applied to manage these community resources are limited in scope and applicable only under specific ownership conditions. In general, local governments are under utilizing the conservation tools available to them. Reasons for this may include the lack of political and public support, in addition to, monetary and time restraints directed for this purpose. This study concludes with recommendations for local governments and the planning profession regarding the direction which these groups should embark on with future conservation activities. / Applied Science, Faculty of / Community and Regional Planning (SCARP), School of / Graduate

This thesis places the growth management, specifically the urban growth boundary, policies of the Greater Vancouver Regional District and the Province of British Columbia in comparative perspective. The operative problem statement for this study is that current efforts at managing urban growth in the Lower Mainland are ambitious, but that they need to be made more robust. The specific methodologies used to address this problem statement include: a detailed review of the literature on urban growth boundaries and on growth management; a review of growth management policies relevant to containing urban growth in the Lower Mainland; and a detailed examination of the urban growth boundary policies of two case studies (Thurston County, Washington and Metro Portland, Oregon). The literature review reveals that urban growth boundaries are a simple concept, yet they are potentially troublesome policy considerations. As defined in the literature, urban growth boundaries are lines on a map that demarcate urban from rural land, thus setting a limit on urban expansion. The literature generally concludes that urban growth boundaries can be an extremely effective component to broader growth management programs, given a number of policy design considerations are taken into account. A thorough examination of current growth management initiatives in the Lower Mainland reveals that the substantive content of both the Livable Region Strategic Plan (1996) and the Growth Strategies Statutes Amendments Act, 1995 is "sustainable", albeit somewhat incomplete. In placing these policies in comparative perspective with the urban growth boundary policies of the two case studies, it is generally concluded that urban growth boundaries would contribute to current efforts at managing urban growth in the Lower Mainland by containing sprawl and ensuring the contiguity of urban development. Furthermore, it is argued that Provincial legislation should be amended in a way that outlines province-wide urban containment goals, ensures better interjurisdictional coordination of policies, and establishes enforcement mechanisms that include provisions for the application of sanctions upon noncompliant jurisdictions. Finally, while the case studies revealed some important information regarding urban containment in the Lower Mainland, they also served to confirm the information presented in the literature review, thus demonstrating consistency between theoretical notions of urban containment and practical experiences with urban growth boundaries. / Applied Science, Faculty of / Community and Regional Planning (SCARP), School of / Graduate

Objective. Guided by Pearlin's stress process model, this study explored the health of the adult children caregivers for older adults in mainland China. Methods. Data were from a nationally representative sample of respondents aged 45+ (N=13,204) who participated in the China Health and Retirement Longitudinal Study Wave 2 (2013). Using logistic regression techniques, the first analysis focused on the relationship between caregiver status and social determinants of health and health disparities. For the second analysis, the moderating effect of employment status on caregiving time and depressive symptoms among 1,082 adult children caregivers was examined using multiple linear regression. Results. Adult children who were women, urban residents, younger, married, and had high school or more education were more likely to be caregivers than non-caregivers. Caregivers were more likely to live alone or live in three generation households and report fewer difficulties with physical functions compared to non-caregivers. Among caregivers, adult children who spent more hours providing care were more likely to experience more depressive symptoms as were adult children who were working outside of the home. The effect of caregiving time on depressive symptoms was moderated by employment status and gender. Unemployed men caregivers who spent more hours providing care reported the most depressive symptoms. Conversely, unemployed men caregivers who spent fewer hours providing care reported lowest level of depressive symptoms. / Ph. D.

Nitrate pollution of ground and surface water can stem from the mismanagement and over-application of both inorganic and organic fertilizers. This results in the occurrence of non-point externalities, which infringe on the overall level of social welfare. Market based environmental policies, known as economic instruments, can be developed to curb the level of this non-point externality. Such policies directly affect the management decisions of agricultural producers, providing them with incentives to change their management practices. The overall objective of this study is to analyze an array of economic instruments which could feasibly curb water quality degradation resulting from the over-application and misuse of manure and inorganic fertilizers in agricultural production. The economic instruments are compared in terms of their relative effectiveness in decreasing nitrate water pollution and social damage. This thesis develops a three agent manure market model, wherein a vegetable producer and composter can purchase manure from a dairy producer or inorganic fertilizer from an exogenous fertilizer market. The production activities of each agent are modelled using real world production data. A non-linear programming technique is used. The imposition of a percentage manure tax was found to alter the vegetable producer’s derived demand for manure, and resulted in less manure being exchanged between the dairy and vegetable producers. The provisions of a percentage manure composting subsidy increased the quantity of manure demanded by the composter and decreased the amount of manure consumed by the vegetable and dairy producers. The imposition of an inorganic fertilizer tax increased the demands for manure fertilizer, as did the manure application limit. The effects on social damage are dependent on the leaching and surface run-off susceptibilities of each operation’s associated land base. The composting subsidy appeared to be the most efficient instrument for decreasing the overall level of social damage, when qualitatively analyzed. It induced decreases in the demand for manure by both the dairy and vegetable producers, while increasing the demand for manure of the composter. This results in an overall social benefit. There must be, however, financial justification for the implementation of such an instrument.

Medical social workers from health care institutions in the urban lower mainland of British Columbia were asked about their views, values and practice regarding passive and active euthanasia. This qualitative, exploratory study focused on the attitudes, values and structures that influence professional social work practice with clients requesting euthanasia. During the months of August to November, 1994, seventeen medical social workers, who were experienced in this area, were interviewed. An interview guide format was used that was previously tested in a pilot study of this project. Within the pre-selected categories; views, values and practice, responses were described and emerging themes were identified through content analysis. The study results confirm medical social workers are playing an active professional role with terminally-ill patients, families and staff when requests are made for euthanasia in the health care system. In this study population, in most cases, the social worker's views, whether for or against euthanasia, did not determine his/her practice with patients. Instead, it was the social worker's willingness to give up his/her control in the patient/professional relationship in an effort to support the patient's decision to die with dignity. This practice was based on the value of patient self-determination being paramount against all other interests. Self-determination was ranked as the most influential factor in determining practice by most of the participants. Responses revealed there was a lack of understanding by health care professionals at all levels regarding the process of separating personal values from the professional obligation to respect patient self-determination. Feminist medical ethics suggests that all health care professionals need to engage in self-evaluation to address any need they may have for power and control in the professional/patient relationship. Furthermore, medical social workers should recognize their own such needs, particularly when their personal views and values come into conflict with a patient's decision regarding euthanasia. This study not only presents the issues of power and control that social workers and other health care professsionals experience in the medical system, it also explores and describes the contributions social workers have made in their practice with patients who request the right to die with dignity.

Information on the meaning systems underlying body, food, eating, and health for many ethnic cultures within North American society is limited. Existing research suggests that the meaning systems for body, food, eating, and health for most ethnic cultures differ from those of the host North American culture. Despite the growing Filipino Canadian population, no information was found for this ethnic group with regard to these issues. With an increased understanding of Filipino Canadian culture, health professionals working with women of Filipino Canadian ethnicity will have the tools needed to provide culturally sensitive care. Therefore, the objective of this thesis was to increase the understanding of the culture of Filipino Canadian women as it pertains to body, food, eating, and health. The qualitative research paradigm was chosen to explore the culture of Filipino Canadian women because, as opposed to quantitative research where the goals are to verify, predict, and control, the goals of qualitative research are to explain, discover, understand, and generate theories. The processes of sampling, data collection, and data analysis occured simultaneously throughout the research process. Sampling was purposive in that informants were chosen according to certain characteristics in order to highlight similarities and differences between informants. The informants consisted of first generation Filipino Canadian women from 19 to 30 years old who were born in the Philippines to parents of Filipino heritage. Data were collected from eleven informants by conducting semi-structured open-ended interviews. Preliminary data analysis guided subsequent sampling of participants, interviews, and analysis strategies. Later analysis stages involved the development of the major themes using domain and taxonomic analyses. Several steps were taken to ensure the trustworthiness of the research. First, peer debriefing, negative case analyses, and member checks were used to establish the credibility of the emergent themes. Second, rich descriptions of the context were provided in order to aid in the transferability of the findings. Third, an inquiry audit was conducted in order to establish the dependability of the research process and confirmability of the findings. The majority of informants valued thinness, valued the concept of "watching" fat, rice and sweet, salty, and junk food intake, and were concerned about minimizing disease risk. These views were associated with "Canadian" culture. On the other hand, a minority valued fatness, valued the concept of "just eating" fat and rice, and revealed a concern with maximizing disease resistance. These views were associated with "Filipino" culture. Although the findings suggested that the informants were fairly well assimilated into the host North American culture, evidence does exist which shows that most of them experienced the conflict of the "Filipino" and "Canadian" cultural systems.

Interest in golf and golf course developments has increased considerably in recent years. The reason for this growth is threefold: babyboomers are now making golf the game of choice; women, who in the past were only allowed to play at restricted times or even banned entirely, can now play at almost any time, and presently account for approximately 50 percent (once only 10 percent) of all new golfers; and young people are beginning to take a keen interest in the game. Today, about 200,000 golfers are playing on approximately 85 golfing facilities within the Lower Mainland. By 2011, it is estimated that 318,000 golfers will be playing on 119 golf courses. With a projected demand of an additional 34 golf courses over the next 15 years, locating suitable golf course development sites may be difficult, as local and provincial authorities are cautious about these 150 acre land uses that cause many land use and environmental conflicts. Golf course developers are commonly confronted with seven main concerns from the public and local government when a new development is proposed. The most heavily scrutinized of these concerns is the loss of agricultural land, the loss of wildlife habitat, and the amounts of chemicals used on golf courses. These are followed by increased water consumption levels, errant golf balls causing injury or damage, unwanted urban growth following these recreational developments, and lost recreational opportunities to non-golfers in the community. To varying degrees, these concerns can stall the golf course planning process, or even cause a municipality to reject an application. The golf course concerns were assessed in this thesis to discern how significant the issues are, and how planners and developers throughout North America are addressing them. The analysis is based on information gathered from public meetings, interviews, municipal planning reports, a general literature review and a case study. The result of the analysis is a set of planning guidelines designed to promote better golf courses. If the planning guidelines outlined in this thesis are followed, future and existing courses can become functional, environmentally sensitive and aesthetic land uses, characterized by: • sites that do not conflict with an Official Community Plan; • land fill sites reclaimed into a working recreational land use with native vegetation and wildlife; • chemical turf care management plans; • comprehensive construction plans to protect against erosion and plant damage; • protection zones for sensitive on-site habitats; • mixtures of native turf grass, plants, shrubs, and trees within the site; • nearby secondary sewage treatment plant to provide effluent for irrigation; • drainage systems that feed excess water into retention ponds for re-use; • designs that provide park and recreation space (where feasible) within the site; • proper setbacks or buffering spaces between the playing areas and nearby housing (where applicable); • multi-teed target-style golf course design layout for all skill levels.

Medical social workers from health care institutions in the urban lower mainland of British Columbia were asked about their views, values and practice regarding passive and active euthanasia. This qualitative, exploratory study focused on the attitudes, values and structures that influence professional social work practice with clients requesting euthanasia. During the months of August to November, 1994, seventeen medical social workers, who were experienced in this area, were interviewed. An interview guide format was used that was previously tested in a pilot study of this project. Within the pre-selected categories; views, values and practice, responses were described and emerging themes were identified through content analysis. The study results confirm medical social workers are playing an active professional role with terminally-ill patients, families and staff when requests are made for euthanasia in the health care system. In this study population, in most cases, the social worker's views, whether for or against euthanasia, did not determine his/her practice with patients. Instead, it was the social worker's willingness to give up his/her control in the patient/professional relationship in an effort to support the patient's decision to die with dignity. This practice was based on the value of patient self-determination being paramount against all other interests. Self-determination was ranked as the most influential factor in determining practice by most of the participants. Responses revealed there was a lack of understanding by health care professionals at all levels regarding the process of separating personal values from the professional obligation to respect patient self-determination. Feminist medical ethics suggests that all health care professionals need to engage in self-evaluation to address any need they may have for power and control in the professional/patient relationship. Furthermore, medical social workers should recognize their own such needs, particularly when their personal views and values come into conflict with a patient's decision regarding euthanasia. This study not only presents the issues of power and control that social workers and other health care professsionals experience in the medical system, it also explores and describes the contributions social workers have made in their practice with patients who request the right to die with dignity. / Arts, Faculty of / Social Work, School of / Graduate

Information on the meaning systems underlying body, food, eating, and health for many ethnic cultures within North American society is limited. Existing research suggests that the meaning systems for body, food, eating, and health for most ethnic cultures differ from those of the host North American culture. Despite the growing Filipino Canadian population, no information was found for this ethnic group with regard to these issues. With an increased understanding of Filipino Canadian culture, health professionals working with women of Filipino Canadian ethnicity will have the tools needed to provide culturally sensitive care. Therefore, the objective of this thesis was to increase the understanding of the culture of Filipino Canadian women as it pertains to body, food, eating, and health. The qualitative research paradigm was chosen to explore the culture of Filipino Canadian women because, as opposed to quantitative research where the goals are to verify, predict, and control, the goals of qualitative research are to explain, discover, understand, and generate theories. The processes of sampling, data collection, and data analysis occured simultaneously throughout the research process. Sampling was purposive in that informants were chosen according to certain characteristics in order to highlight similarities and differences between informants. The informants consisted of first generation Filipino Canadian women from 19 to 30 years old who were born in the Philippines to parents of Filipino heritage. Data were collected from eleven informants by conducting semi-structured open-ended interviews. Preliminary data analysis guided subsequent sampling of participants, interviews, and analysis strategies. Later analysis stages involved the development of the major themes using domain and taxonomic analyses. Several steps were taken to ensure the trustworthiness of the research. First, peer debriefing, negative case analyses, and member checks were used to establish the credibility of the emergent themes. Second, rich descriptions of the context were provided in order to aid in the transferability of the findings. Third, an inquiry audit was conducted in order to establish the dependability of the research process and confirmability of the findings. The majority of informants valued thinness, valued the concept of "watching" fat, rice and sweet, salty, and junk food intake, and were concerned about minimizing disease risk. These views were associated with "Canadian" culture. On the other hand, a minority valued fatness, valued the concept of "just eating" fat and rice, and revealed a concern with maximizing disease resistance. These views were associated with "Filipino" culture. Although the findings suggested that the informants were fairly well assimilated into the host North American culture, evidence does exist which shows that most of them experienced the conflict of the "Filipino" and "Canadian" cultural systems. / Land and Food Systems, Faculty of / Graduate