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Employment (2)

Tongji University: Shanghai, Shanghai, CN

2025-02 to present | Associate Professor
Employment
Source: Self-asserted source
Jiannan Cai

The Chinese University of Hong Kong: Hong Kong, HK

2020-09-01 to 2024-12-31 | Postdoctoral Fellow (Institute of Space and Earth Information Science)
Employment
Source: Self-asserted source
Jiannan Cai

Education and qualifications (2)

Central South University: Changsha, Hunan, CN

2014-09-01 to 2019-12-31 | PhD (Department of Geo-informatics)
Education
Source: Self-asserted source
Jiannan Cai

University of Minnesota: Minneapolis, MN, US

2018-03-01 to 2019-02-28 | Visiting PhD Student (Department of Computer Science and Engineering)
Education
Source: Self-asserted source
Jiannan Cai

Works (30)

Assessing the impact of socioeconomic and environmental factors on mental health during the COVID-19 pandemic based on GPS-enabled mobile sensing and survey data

Health & Place
2025-03 | Journal article | Author
DOI: 10.1016/j.healthplace.2025.103419
Part of ISSN: 1353-8292
Contributors: Dong Liu; Zihan Kan; Mei-Po Kwan; Jiannan Cai; Yang Liu
Source: Self-asserted source
Jiannan Cai

Revealing the Complex Dynamics of Social Disparities in Personal Transit Availability Considering Human Mobility and Neighborhood Effect Averaging

Annals of the American Association of Geographers
2025-03-16 | Journal article | Author
DOI: 10.1080/24694452.2024.2447504
Part of ISSN: 2469-4452
Part of ISSN: 2469-4460
Contributors: Jiannan Cai; Mei-Po Kwan
Source: Self-asserted source
Jiannan Cai

Individual-level noise exposure and its association with sleep quality and duration: A cross-sectional study using real-time data

Science of The Total Environment
2024-12 | Journal article
DOI: 10.1016/j.scitotenv.2024.177047
Part of ISSN: 0048-9697
Contributors: Wenzhen Li; Jiannan Cai; Gengze Liao; Mei-Po Kwan; Lap Ah Tse
Source: Self-asserted source
Jiannan Cai

Non-linear associations between noise level and people's short-term noise annoyance in different activity contexts

Environmental Research
2024-11 | Journal article | Author
DOI: 10.1016/j.envres.2024.119772
Part of ISSN: 0013-9351
Contributors: Jiangyu Song; Suhong Zhou; Dan Zou; Mei-Po Kwan; Jiannan Cai; Junwen Lu
Source: Self-asserted source
Jiannan Cai

Enhancing bivariate spatial association analysis of network-constrained geographical flows: An incremental scale-based method

Spatial Statistics
2024-10 | Journal article
DOI: 10.1016/j.spasta.2024.100852
Part of ISSN: 2211-6753
Contributors: Wenkai Liu; Haonan Cai; Weijie Zhang; Sheng Hu; Zhangzhi Tan; Jiannan Cai; Wenkai Liu
Source: Self-asserted source
Jiannan Cai

The Universal Neighborhood Effect Averaging in Mobility-Dependent Environmental Exposures

Environmental Science & Technology
2024-10-03 | Journal article
DOI: 10.1021/acs.est.4c02464
Part of ISSN: 0013-936X
Part of ISSN: 1520-5851
Contributors: Jiannan Cai; Mei-Po Kwan
Source: Self-asserted source
Jiannan Cai

Confounding associations between green space and outdoor artificial light at night: Systematic investigations and implications for urban health

Environmental Science and Ecotechnology
2024-09 | Journal article
DOI: 10.1016/j.ese.2024.100436
Part of ISSN: 2666-4984
Contributors: Yang Liu; Mei-Po Kwan; Jianying Wang; Jiannan Cai
Source: Self-asserted source
Jiannan Cai

A Spatial Network-Based Assessment of Individual Exposure to COVID-19

Annals of the American Association of Geographers
2024-09-13 | Journal article | Author
DOI: 10.1080/24694452.2023.2266021
Part of ISSN: 2469-4452
Part of ISSN: 2469-4460
Contributors: Zihan Kan; Mei-Po Kwan; Jianwei Huang; Jiannan Cai; Dong Liu
Source: Self-asserted source
Jiannan Cai

Rethinking the null hypothesis in significant colocation pattern mining of spatial flows

Journal of Geographical Systems
2024-07 | Journal article
DOI: 10.1007/s10109-024-00439-y
Part of ISSN: 1435-5930
Part of ISSN: 1435-5949
Contributors: Mengjie Zhou; Mengjie Yang; Tinghua Ai; Jiannan Cai; Zhe Chen
Source: Self-asserted source
Jiannan Cai

Understanding spatially nonstationary effects of natural and human-induced factors on land subsidence based on multi-temporal InSAR and multi-source geospatial data: a case study in the Guangdong-Hong Kong-Macao Greater Bay Area

International Journal of Digital Earth
2023-12-08 | Journal article | Author
DOI: 10.1080/17538947.2023.2271882
Part of ISSN: 1753-8947
Part of ISSN: 1753-8955
Contributors: Zherong Wu; Xinyang Zhang; Jiannan Cai; Mei-Po Kwan; Hui Lin; Peifeng Ma
Source: Self-asserted source
Jiannan Cai

Understanding Social Inequality in Individual Perceived Exposures to Air Pollution in Residential and Visited Neighborhoods: A Study Using Association Rule Mining

Annals of the American Association of Geographers
2023-11-26 | Journal article | Author
DOI: 10.1080/24694452.2023.2236190
Part of ISSN: 2469-4452
Part of ISSN: 2469-4460
Contributors: Jiannan Cai; Mei-Po Kwan
Source: Self-asserted source
Jiannan Cai

Nonstationary relationships among individuals’ concurrent exposures to noise, air pollution and greenspace: A mobility-based study using GPS and mobile sensing data

Health & Place
2023-09 | Journal article | Author
DOI: 10.1016/j.healthplace.2023.103115
Part of ISSN: 1353-8292
Contributors: Zihan Kan; Mei-Po Kwan; Jiannan Cai; Yang Liu; Dong Liu
Source: Self-asserted source
Jiannan Cai

Pollution Level, Ecological Risk Assessment and Vertical Distribution Pattern Analysis of Heavy Metals in the Tailings Dam of an Abandon Lead–Zinc Mine

Sustainability
2023-08 | Journal article | Author
DOI: 10.3390/su151511987
Contributors: Qiaoli Wang; Jiannan Cai; Feng Gao; Zijun Li; Mengsheng Zhang
Source: check_circle
Multidisciplinary Digital Publishing Institute

Spatially adaptive machine learning models for predicting water quality in Hong Kong

Journal of Hydrology
2023-07 | Journal article
DOI: 10.1016/j.jhydrol.2023.129649
Part of ISSN: 0022-1694
Contributors: Qiaoli Wang; Zijun Li; Jiannan Cai; Mengsheng Zhang; Zida Liu; Yu Xu; Rongrong Li
Source: Self-asserted source
Jiannan Cai

Perceiving noise in daily life: How real-time sound characteristics affect personal momentary noise annoyance in various activity microenvironments and times of day

Health & Place
2023-06 | Journal article | Author
DOI: 10.1016/j.healthplace.2023.103053
Part of ISSN: 1353-8292
Contributors: Jiannan Cai; Mei-Po Kwan; Zihan Kan; Jianwei Huang
Source: Self-asserted source
Jiannan Cai

Discovering Spatio-Temporal Co-Occurrence Patterns of Crimes with Uncertain Occurrence Time

ISPRS International Journal of Geo-Information
2022-08 | Journal article | Author
DOI: 10.3390/ijgi11080454
Contributors: Yuanfang Chen; Jiannan Cai; Min Deng
Source: check_circle
Multidisciplinary Digital Publishing Institute

Field Evaluation and Calibration of Low-Cost Air Pollution Sensors for Environmental Exposure Research

Sensors
2022-03-19 | Journal article
DOI: 10.3390/s22062381
Part of ISSN: 1424-8220
Source: Self-asserted source
Jiannan Cai

Discovery of statistically significant regional co-location patterns on urban road networks

International Journal of Geographical Information Science
2021-09-23 | Journal article
DOI: 10.1080/13658816.2021.1981335
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

Discovering co-location patterns in multivariate spatial flow data

International Journal of Geographical Information Science
2021-09-20 | Journal article
DOI: 10.1080/13658816.2021.1980217
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

Significant spatial co-distribution pattern discovery

Computers, Environment and Urban Systems
2020-11 | Journal article
DOI: 10.1016/j.compenvurbsys.2020.101543
Part of ISSN: 0198-9715
Source: Self-asserted source
Jiannan Cai

Discovering regions of anomalous spatial co-locations

International Journal of Geographical Information Science
2020-11-16 | Journal article
DOI: 10.1080/13658816.2020.1830998
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

An Introduction to Spatial Data Mining

Geographic Information Science & Technology Body of Knowledge
2020-10-01 | Book chapter
DOI: 10.22224/gistbok/2020.4.5
Part of ISSN: 2577-2848
Source: Self-asserted source
Jiannan Cai

An adaptive detection of multilevel co-location patterns based on natural neighborhoods

International Journal of Geographical Information Science
2020-06-16 | Journal article
DOI: 10.1080/13658816.2020.1775235
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

Mining spatiotemporal association patterns from complex geographic phenomena

International Journal of Geographical Information Science
2020-06-02 | Journal article
DOI: 10.1080/13658816.2019.1566549
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

A locally-constrained YOLO framework for detecting small and densely-distributed building footprints

International Journal of Geographical Information Science
2020-04-02 | Journal article
DOI: 10.1080/13658816.2019.1624761
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

A statistical method for detecting spatiotemporal co-occurrence patterns

International Journal of Geographical Information Science
2019-05-04 | Journal article
DOI: 10.1080/13658816.2018.1563297
Part of ISSN: 1365-8816
Part of ISSN: 1362-3087
Source: Self-asserted source
Jiannan Cai

Nonparametric Significance Test for Discovery of Network-Constrained Spatial Co-Location Patterns

Geographical Analysis
2019-01 | Journal article
DOI: 10.1111/gean.12155
Part of ISSN: 0016-7363
Source: Self-asserted source
Jiannan Cai

Adaptive detection of statistically significant regional spatial co-location patterns

Computers, Environment and Urban Systems
2018 | Journal article
DOI: 10.1016/j.compenvurbsys.2017.10.003
EID:

2-s2.0-85032823094
Source: Self-asserted source
Jiannan Cai
grade
Preferred source (of 2)‎

Multi-level method for discovery of regional co-location patterns

International Journal of Geographical Information Science
2017 | Journal article
DOI: 10.1080/13658816.2017.1334890
EID:

2-s2.0-85020661034
Source: Self-asserted source
Jiannan Cai
grade
Preferred source (of 2)‎

Multi-scale approach to mining significant spatial co-location patterns

Transactions in GIS
2017 | Journal article
DOI: 10.1111/tgis.12261
EID:

2-s2.0-85006958112
Source: Self-asserted source
Jiannan Cai
grade
Preferred source (of 2)‎
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