Haozhe Cheng
Biographic Data
| ID | 7828818 |
|---|---|
| NAME | Haozhe Cheng |
| GIVEN NAMES | Haozhe |
| FAMILY NAME | Cheng |
| SIGNATURE | CHENG H |
| AFFILIATIONS | Nanjing Normal University |
| ORCID | 0000-0002-8723-9924 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Spatial Semantic Expression of Terrain Viewshed
With the rapid development of geographic information technology, the expression of topographical spatial semantic relationships has become a research hotspot in the field of intelligent geographic information systems. Geographical spatial semantic relationships refer to the spatial relationships and inherent meanings between geographical entities, including topological relationships, metric relationships, etc. This study proposes a novel method o…
Retention of general practitioners with compulsory rural areas
BACKGROUND: The Chinese government initiated a compulsory services programme (CSP) to provide skilled general practitioners (GPs) to rural regions. This study examined the early career trajectories of medical graduates with compulsory services and the factors influencing their retention in primary healthcare facilities. METHODS: A cohort of CSP graduates from four universities in central and western China was established in 2015 to examine the ca…
Geographic disparities in hospital readmissions
We found significant geographic disparities in hospital readmissions among high-need patients. Patients living farther from hospitals had significantly lower odds of readmissions. Readmission rates reflect patients' healthcare utilization patterns in rural and remote areas. Policymakers should address the geographic access barriers and be cautious when using readmission rates as a measure of hospital performance
HiPDERL
Terrain viewshed analysis based on the digital elevation model (DEM) is of significant application value. A lot of viewshed analysis algorithms have been proposed, including R3 as the accurate one and others as efficient ones. The R3 algorithm is accurate because of its comprehensive but time-consuming computation, while the others are efficient due to proper approximation. However, no algorithm is capable of taking advantage of both until one al…
Prediction Models for Prognosis of Cervical Cancer
Objective: This work aims to systematically identify, describe, and appraise all prognostic models for cervical cancer and provide a reference for clinical practice and future research. Methods: We systematically searched PubMed, EMBASE, and Cochrane library databases up to December 2020 and included studies developing, validating, or updating a prognostic model for cervical cancer. Two reviewers extracted information based on the CHecklist for c…
No prominent works on this page.
Prediction Models for Prognosis of Cervical Cancer
Objective: This work aims to systematically identify, describe, and appraise all prognostic models for cervical cancer and provide a reference for clinical practice and future research. Methods: We systematically searched PubMed, EMBASE, and Cochrane library databases up to December 2020 and included studies developing, validating, or updating a prognostic model for cervical cancer. Two reviewers extracted information based on the CHecklist for c…
HiPDERL
Terrain viewshed analysis based on the digital elevation model (DEM) is of significant application value. A lot of viewshed analysis algorithms have been proposed, including R3 as the accurate one and others as efficient ones. The R3 algorithm is accurate because of its comprehensive but time-consuming computation, while the others are efficient due to proper approximation. However, no algorithm is capable of taking advantage of both until one al…
Spatial Semantic Expression of Terrain Viewshed
With the rapid development of geographic information technology, the expression of topographical spatial semantic relationships has become a research hotspot in the field of intelligent geographic information systems. Geographical spatial semantic relationships refer to the spatial relationships and inherent meanings between geographical entities, including topological relationships, metric relationships, etc. This study proposes a novel method o…
Retention of general practitioners with compulsory rural areas
BACKGROUND: The Chinese government initiated a compulsory services programme (CSP) to provide skilled general practitioners (GPs) to rural regions. This study examined the early career trajectories of medical graduates with compulsory services and the factors influencing their retention in primary healthcare facilities. METHODS: A cohort of CSP graduates from four universities in central and western China was established in 2015 to examine the ca…
Geographic disparities in hospital readmissions
We found significant geographic disparities in hospital readmissions among high-need patients. Patients living farther from hospitals had significantly lower odds of readmissions. Readmission rates reflect patients' healthcare utilization patterns in rural and remote areas. Policymakers should address the geographic access barriers and be cautious when using readmission rates as a measure of hospital performance
Computer Science (2 works) · Global Maternal and Child Health (2 works) · Healthcare Systems and Reforms (2 works) · Public health (2 works) · Terrain (2 works) · Viewshed analysis (2 works) · Algorithm (1 work) · Cartography (1 work) · China (1 work) · Cohort (1 work)