ENTREPRENEURIAL PLANNING AND URBAN ECONOMIC DEVELOPMENT: THE CASE OF ESTABLISHING COMMUTER RAIL IN ORLANDO, FLORIDA

Rooted in the theories of urban entrepreneurialism, this dissertation employs a political economy framework as a means of analyzing urban governance and economic development in the contemporary US city. This case study of Orlando adds to our understanding of how entrepreneurial narratives are being applied to transportation infrastructure projects in pursuit of local economic development. The empirical case study explores the relationship between planning narratives, urban governance and economic development in the establishment of the SunRail commuter rail system in central Florida. I present the political history of economic development and the role of local boosters in shaping the sociospatial distribution of urban infrastructure and public investment in Central Florida. Utilizing a qualitative research methodology, the case study is based on a series of extended interviews with transportation planners, urban policymakers and community leaders in the Orlando area. The empirical data was complemented with official documents and archival records concerning the planning of transit-oriented developments along the SunRail system. This research presents the current efforts of Central Florida boosters to apply governance approaches to reshape the urban form and to direct the ensuing flows of capital investment through the restructuring of the region’s transportation infrastructure and employing planning narratives that draw heavily on creating amenity growth strategies. Local boosters expect that by providing dense development corridors through the region, including transit-oriented development centers, the city will have met the pre-conditions for attracting private capital investment. Specifically, local leaders are seeking to attract investment by the type of firms that will provide high-wage jobs to the region to balance the glut of low-wage service sectors jobs found in the region’s theme park industry. In the case of Central Florida, early private investment in SunRail adjacent property has come from local firms that tend to have a high level of local fixity and existing investments in the Orlando market

Maori octopus (Octopus maorum) bycatch and southern rock lobster (Jasus edwardsii) mortality in the South Australian lobster fishery

Octopuses are commonly taken as bycatch in many trap fisheries for spiny lobsters (Decapoda: Palinuridae) and can cause significant levels of within-trap lobster mortality. This article describes spatiotemporal patterns for Maori octopus (Octopus maorum) catch rates and rock lobster (Jasus edwardsii) mortality rates and examines factors that are associated with within-trap lobster mortality in the South Australian rock lobster fishery (SARLF). Since 1983, between 38,000 and 119,000 octopuses per annum have been taken in SARLF traps. Catch rates have fluctuated between 2.2 and 6.2 octopus/100 trap-lifts each day. There is no evidence to suggest that catch rates have declined or that this level of bycatch is unsustainable. Over the last five years, approximately 240,000 lobsters per annum have been killed in traps, representing ~4% of the total catch. Field studies show that over 98% of within-trap lobster mortality is attributable to octopus predation. Lobster mortality rates are positively correlated with the catch rates of octopus. The highest octopus catch rates and lobster mortality rates are recorded during summer and in the more productive southern zone of the fishery. In the southern zone, within-trap lobster mortality rates have increased in recent years, apparently in response to the increase in the number of lobsters in traps and the resultant increase in the probability of octopus encountering traps containing one or more lobsters. Lobster mortality rates are also positively correlated with soak-times in the southern zone fishery and with lobster size. Minimizing trap soak-times is one method currently available for reducing lobster mortality rates. More significant reductions in the rates of within-trap lobster mortality may require a change in the design of lobster traps

The Politics of City Building: Pro-Growth Planning Regimes And Equitable Distribution of Infrastructure

Neoliberal governance and pro-growth planning regimes divide the urban form into small patches of private development. This division results in a fragmentation of infrastructure and an increase in socio-spatial inequalities. City planners and policymakers evaluate the value of urban infrastructure projects based on economic development potential, including anticipated economic revenues and return on investment. Because of this, infrastructure and service distribution become clustered in commercial districts, which have the greatest potential for economic growth. The authors critique the conventional economic evaluation criteria for infrastructure and services projects and highlight the infrastructural inequity that results from growth-oriented planning. This paper presents transit oriented development as an example of pro-growth planning and suggests new planning obligations and evaluation processes that incorporate the everyday uses of public infrastructure projects

States’ Support of Non-Highway Modes of Transportation: Investigation and Synthesis

The objective of this study was to determine how Kentucky and other selected states support and assist non-highway transportation modes and to identify leading and innovative initiatives. For the purposes of this study, the non-highway modes are aviation, public transportation, rail, and waterways. This summary will briefly discuss the rationale, objectives, and methodology for this study. It also provides an overview of the outcomes of the study and the modal matrices

Association between Landscape Factors and Spatial Patterns of Plasmodium knowlesi Infections in Sabah, Malaysia.

The zoonotic malaria species Plasmodium knowlesi has become the main cause of human malaria in Malaysian Borneo. Deforestation and associated environmental and population changes have been hypothesized as main drivers of this apparent emergence. We gathered village-level data for P. knowlesi incidence for the districts of Kudat and Kota Marudu in Sabah state, Malaysia, for 2008-2012. We adjusted malaria records from routine reporting systems to reflect the diagnostic uncertainty of microscopy for P. knowlesi. We also developed negative binomial spatial autoregressive models to assess potential associations between P. knowlesi incidence and environmental variables derived from satellite-based remote-sensing data. Marked spatial heterogeneity in P. knowlesi incidence was observed, and village-level numbers of P. knowlesi cases were positively associated with forest cover and historical forest loss in surrounding areas. These results suggest the likelihood that deforestation and associated environmental changes are key drivers in P. knowlesi transmission in these areas

Evidence for a Genetic Basis of Aging in Two Wild Vertebrate Populations

SummaryAging, or senescence, defined as a decline in physiological function with age, has long been a focus of research interest for evolutionary biologists. How has natural selection failed to remove genetic effects responsible for such reduced fitness among older individuals? Current evolutionary theory explains this phenomenon by showing that, as a result of the risk of death from environmental causes that individuals experience, the force of selection inevitably weakens with age [1–3]. This in turn means that genetic mutations having detrimental effects that are only felt late in life might persist in a population. Although widely accepted, this theory rests on the assumption that there is genetic variation for aging in natural systems [4, 5], or (equivalently), that genotype-by-age interactions (GxA) occur for fitness. To date, empirical support for this assumption has come almost entirely from laboratory studies on invertebrate systems, most notably Drosophila and C. elegans [6–10], whereas tests of genetic variation for aging are largely lacking from natural populations [5]. By using data from two wild mammal populations, we perform quantitative genetic analyses of fitness and provide the first evidence for a genetic basis of senescence to come from a study in the natural environment. We find evidence that genetic differences among individuals cause variation in their rates of aging and that additive genetic variance for fitness increases with age, as predicted by the evolutionary theory of senescence

RESEARCH ARTICLES The Spiritual Aspect of Patient Care in the Curricula of Colleges of Phar- macy

Objectives. The objective of this project was to determine the extent to which the spiritual aspect of patient care is addressed in pharmacy curricula. Methods. Curriculum committee chairs and student leaders at all schools of pharmacy in the United States and Canada (n=94) were surveyed via mailed questionnaire. Results. Usable responses were received from 71.3% of the curriculum committee chairs and 57.4% of student leaders. Although only 21.4% of respondents indicated that their curriculum includes instruction on the spiritual aspect of patient care, 62.9% of chairs feel that this is appropriate content and 90.7% of student leaders believe that spirituality can impact health. Conclusions. In training the next generation of patient-centered pharmacy practitioners, consideration of all aspects of human behavior, including spirituality, is important

Individual-level factors associated with the risk of acquiring human Plasmodium knowlesi malaria in Malaysia: a case-control study.

BACKGROUND: The emergence of human malaria due to the monkey parasite Plasmodium knowlesi threatens elimination efforts in southeast Asia. Changes in land use are thought to be driving the rise in reported P knowlesi cases, but the role of individual-level factors is unclear. To address this knowledge gap we assessed human and environmental factors associated with zoonotic knowlesi malaria risk. METHODS: We did this population-based case-control study over a 2 year period in the state of Sabah in Malaysia. We enrolled cases with microscopy-positive, PCR-confirmed malaria who presented to two primary referral hospitals serving the adjacent districts of Kudat and Kota Marudu. We randomly selected three malaria-negative community controls per case, who were matched by village within 2 weeks of case detection. We obtained questionnaire data on demographics, behaviour, and residential malaria risk factors, and we also assessed glucose-6-phosphate dehydrogenase (G6PD) enzyme activity. We used conditional logistic regression models to evaluate exposure risk between P knowlesi cases and controls, and between P knowlesi and human-only Plasmodium spp malaria cases. FINDINGS: From Dec 5, 2012, to Jan 30, 2015, we screened 414 patients and subsequently enrolled 229 cases with P knowlesi malaria mono-infection and 91 cases with other Plasmodium spp infection. We enrolled 953 matched controls, including 683 matched to P knowlesi cases and 270 matched to non-P knowlesi cases. Age 15 years or older (adjusted odds ratio [aOR] 4·16, 95% CI 2·09-8·29, p<0·0001), male gender (4·20, 2·54-6·97, p<0·0001), plantation work (3·50, CI, 1·34-9·15, p=0·011), sleeping outside (3·61, 1·48-8·85, p=0·0049), travel (2·48, 1·45-4·23, p=0·0010), being aware of the presence of monkeys in the past 4 weeks (3·35, 1·91-5·88, p<0·0001), and having open eaves or gaps in walls (2·18, 1·33-3·59, p=0·0021) were independently associated with increased risk of symptomatic P knowlesi infection. Farming occupation (aOR 1·89, 95% CI 1·07-3·35, p=0·028), clearing vegetation (1·89, 1·11-3·22, p=0·020), and having long grass around the house (2·08, 1·25-3·46, p=0·0048) increased risk for P knowlesi infection but not other Plasmodium spp infection. G6PD deficiency seemed to be protective against P knowlesi (aOR 0·20, 95% CI 0·04-0·96, p=0·045), as did residual insecticide spraying of household walls (0·52, 0·31-0·87, p=0·014), with the presence of young sparse forest (0·35, 0·20-0·63, p=00040) and rice paddy around the house (0·16, 0·03-0·78, 0·023) also associated with decreased risk. INTERPRETATION: Adult men working in agricultural areas were at highest risk of knowlesi malaria, although peri-domestic transmission also occurrs. Human behavioural factors associated with P knowlesi transmission could be targeted in future public health interventions. FUNDING: United Kingdom Medical Research Council, Natural Environment Research Council, Economic and Social Research Council, and Biotechnology and Biosciences Research Council