Jingyi Xiao
Biographic Data
| ID | 6582184 |
|---|---|
| NAME | Jingyi Xiao |
| GIVEN NAMES | Jingyi |
| FAMILY NAME | Xiao |
| SIGNATURE | XIAO J |
| AFFILIATIONS | University of California, Santa Barbara |
| ORCID | 0000-0001-8328-6363 |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 5 |
| WORKS AS AUTHOR | 6 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2020 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 2 |
Unravelling disparity in age-specific acceptance of Covid-19 vaccination
BACKGROUND: High COVID-19 vaccination uptake rates across all age groups are important for achieving herd immunity. However, age disparity in vaccination acceptance was consistently identified. OBJECTIVE: Taking cues from tenets of socioemotional selectivity theory, this study examined how the contextual and psychosocial factors contributed to age-specific COVID-19 vaccination acceptance. METHOD: = 3527). Participants' vaccination acceptance, tru…
Why Do Chinese Older Adults in Hong Kong Delay or Refuse Covid-19 Vaccination? A Qualitative Study Based on Grounded Theory
Interventions to address vaccine hesitancy in older adults should focus on addressing attitude roots and strengthening the connectivity of older adults with family, doctors, and government to engage older adults in the vaccination decision making. Risk communication should shift to provide more personal relevant information in a caring style, meet older adults' preference for peripheral information processing, and address their existing mispercep…
Spatiotemporal analysis of activity-travel fragmentation based on spatial clustering and sequence analysis
In this study using data from the 2017 National Household Travel Survey in California from 26,078 survey participants, sequence analysis is used to estimate a fragmentation indicator of people's daily schedules. Then, spatial clustering is used to find groups of observations with similarly high or low fragmentation using the longitude and latitude of their residential locations. This is followed by a hierarchical sequence clustering within each s…
Understanding senior's daily mobility patterns in California using human mobility motifs
Population ageing has been a thorny issue in many countries. One of the challenges is how to improve and change transportation design and transport policy development to adapt to the dramatic changes in the composition of our population. In this paper, we apply a network-based approach of human mobility measurement called “motif” to investigate the distinct patterns in daily travel for seniors (age 60 and above) in California using the 2017 Natio…
Nonpharmaceutical Measures for Pandemic Influenza in Nonhealthcare Settings—Social Distancing Measures
Influenza virus infections are believed to spread mostly by close contact in the community. Social distancing measures are essential components of the public health response to influenza pandemics. The objective of these mitigation measures is to reduce transmission, thereby delaying the epidemic peak, reducing the size of the epidemic peak, and spreading cases over a longer time to relieve pressure on the healthcare system. We conducted systemat…
Rural Reform in Contemporary China
This article examines the contradictory outcomes of China’s rural reform since 1978. It traces four periods of rural reform policies through cyclical rounds of policy implementation, structural transformations, and economic, social, and environmental outcomes. The analysis reveals that contradictory outcomes are embedded within conflicting goals framing rural reform policies, specifically goals to modernize China’s rural regions and fair resource…
Rural Reform in Contemporary China
This article examines the contradictory outcomes of China’s rural reform since 1978. It traces four periods of rural reform policies through cyclical rounds of policy implementation, structural transformations, and economic, social, and environmental outcomes. The analysis reveals that contradictory outcomes are embedded within conflicting goals framing rural reform policies, specifically goals to modernize China’s rural regions and fair resource…
Spatiotemporal analysis of activity-travel fragmentation based on spatial clustering and sequence analysis
In this study using data from the 2017 National Household Travel Survey in California from 26,078 survey participants, sequence analysis is used to estimate a fragmentation indicator of people's daily schedules. Then, spatial clustering is used to find groups of observations with similarly high or low fragmentation using the longitude and latitude of their residential locations. This is followed by a hierarchical sequence clustering within each s…
Nonpharmaceutical Measures for Pandemic Influenza in Nonhealthcare Settings—Social Distancing Measures
Influenza virus infections are believed to spread mostly by close contact in the community. Social distancing measures are essential components of the public health response to influenza pandemics. The objective of these mitigation measures is to reduce transmission, thereby delaying the epidemic peak, reducing the size of the epidemic peak, and spreading cases over a longer time to relieve pressure on the healthcare system. We conducted systemat…
Rural Reform in Contemporary China
This article examines the contradictory outcomes of China’s rural reform since 1978. It traces four periods of rural reform policies through cyclical rounds of policy implementation, structural transformations, and economic, social, and environmental outcomes. The analysis reveals that contradictory outcomes are embedded within conflicting goals framing rural reform policies, specifically goals to modernize China’s rural regions and fair resource…
Understanding senior's daily mobility patterns in California using human mobility motifs
Population ageing has been a thorny issue in many countries. One of the challenges is how to improve and change transportation design and transport policy development to adapt to the dramatic changes in the composition of our population. In this paper, we apply a network-based approach of human mobility measurement called “motif” to investigate the distinct patterns in daily travel for seniors (age 60 and above) in California using the 2017 Natio…
Why Do Chinese Older Adults in Hong Kong Delay or Refuse Covid-19 Vaccination? A Qualitative Study Based on Grounded Theory
Interventions to address vaccine hesitancy in older adults should focus on addressing attitude roots and strengthening the connectivity of older adults with family, doctors, and government to engage older adults in the vaccination decision making. Risk communication should shift to provide more personal relevant information in a caring style, meet older adults' preference for peripheral information processing, and address their existing mispercep…
Spatiotemporal analysis of activity-travel fragmentation based on spatial clustering and sequence analysis
In this study using data from the 2017 National Household Travel Survey in California from 26,078 survey participants, sequence analysis is used to estimate a fragmentation indicator of people's daily schedules. Then, spatial clustering is used to find groups of observations with similarly high or low fragmentation using the longitude and latitude of their residential locations. This is followed by a hierarchical sequence clustering within each s…
Unravelling disparity in age-specific acceptance of Covid-19 vaccination
BACKGROUND: High COVID-19 vaccination uptake rates across all age groups are important for achieving herd immunity. However, age disparity in vaccination acceptance was consistently identified. OBJECTIVE: Taking cues from tenets of socioemotional selectivity theory, this study examined how the contextual and psychosocial factors contributed to age-specific COVID-19 vaccination acceptance. METHOD: = 3527). Participants' vaccination acceptance, tru…
Medicine (4 works) · Vaccine Coverage and Hesitancy (3 works) · Context (archaeology (2 works) · COVID-19 epidemiological studies (2 works) · Disease (2 works) · Environmental health (2 works) · Geography (2 works) · Gerontology (2 works) · Human Mobility and Location-Based Analysis (2 works) · Nursing (2 works)