Spatial accessibility of park green space in Huangpu District of Shanghai based on modified two-step floating catchment area method
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چکیده
منابع مشابه
Spatial accessibility of primary health care utilising the two step floating catchment area method: an assessment of recent improvements
BACKGROUND The two step floating catchment area (2SFCA) method has emerged in the last decade as a key measure of spatial accessibility, particularly in its application to primary health care access. Many recent 'improvements' to the original 2SFCA method have been developed, which generally either account for distance-decay within a catchment or enable the usage of variable catchment sizes. Th...
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Civil administration departments require reliable measures of accessibility so that residential care facility shortage areas can be accurately identified. Building on previous research, this paper proposes an enhanced variable two-step floating catchment area (EV2SFCA) method that determines facility catchment sizes by dynamically summing the population around the facility until the facility-to...
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BACKGROUND Reducing spatial access disparities to healthcare services is a growing priority for healthcare planners especially among developed countries with aging populations. There is thus a pressing need to determine which populations do not enjoy access to healthcare, yet efforts to quantify such disparities in spatial accessibility have been hampered by a lack of satisfactory measurements ...
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This paper presents an enhancement of the two-step floating catchment area (2SFCA) method for measuring spatial accessibility, addressing the problem of uniform access within the catchment by applying weights to different travel time zones to account for distance decay. The enhancement is proved to be another special case of the gravity model. When applying this enhanced 2SFCA (E2SFCA) to measu...
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The Affordable Care Act (ACA) has altered the healthcare landscape in the US. ACA mandated US residents to obtain health insurance. However, having insurance does not necessarily provide access to healthcare. These legislation changes made it imperative for researchers to explore into more detail the problem of healthcare accessibility. Recent advances in measuring healthcare accessibility have...
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ژورنال
عنوان ژورنال: Progress in geography
سال: 2021
ISSN: ['1007-6301']
DOI: https://doi.org/10.18306/dlkxjz.2021.05.005