Spatial disparities in elderly care institution accessibility: integrating real-time navigation data and the elderly's preferences in Fuzhou, China. [PDF]
BMC Public HealthYou N.
europepmc +1 more source
Population Genomic Structure of Sorghum Landraces Across Landscape, Environment and Culture. [PDF]
Mol EcolCerda EEV +5 more
europepmc +1 more source
Speed Ratio in a Novel Multilayer Traffic Network for Urban Congestion Relief and Efficiency Gain. [PDF]
Entropy (Basel)Liu W, Yang B.
europepmc +1 more source
Geospatial analysis of primary healthcare accessibility and qualitative assessment of affordability in rural communities of Twifo Ati-Morkwaa District, Ghana. [PDF]
BMC Prim CareBoakye PA, Buor D, Tei-Nartey F.
europepmc +1 more source
Optimizing mobile health clinic placement via geospatial modeling. [PDF]
Public Health Pract (Oxf)Tanim SH +3 more
europepmc +1 more source
Valuing travel time variability: Characteristics of the travel time distribution on an urban road [PDF]
Transportation Research Part C: Emerging Technologies, 2012 This paper provides a detailed empirical investigation of the distribution of travel times on an urban road for valuation of travel time variability. Our investigation is premised on the use of a theoretical model with a number of desirable properties.
Mogens Fosgerau, Daisuke Fukuda
exaly +4 more sources
Related searches:
Synthesizing Route Travel Time Distributions from Segment Travel Time Distributions
Transportation Research Record: Journal of the Transportation Research Board, 2013This paper examines a way to synthesize route travel time probability density functions (PDFs) on the basis of segment-level PDFs. Real-world data from I-5 in Sacramento, California, are employed. The first finding is that careful filtering is required to extract useful travel times from the raw data because trip times, not travel times, are observed ...
Isaac Kumar Isukapati +3 more
openaire +1 more source
Consequences of mixing assumptions for time‐variable travel time distributions
Hydrological Processes, 2014AbstractThe current generation of catchment travel time distribution (TTD) research, integrating nearly three decades of work since publication of Water's Journey from Rain to Stream, seeks to represent the full distribution in catchment travel times and its temporal variability. Here, we compare conceptualizations of increasing complexity with regards
van der Velde, Y. +6 more
openaire +4 more sources
Travel time reliability quantifies variability in travel times and has become a critical aspect for evaluating transportation network performance. The empirical travel time cumulative distribution function (CDF) has been used as a tool to preserve inherent information on the variability and distribution of travel times.
Xiaoxiao Zhang +3 more
openaire +1 more source