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  1. Article ; Online: Access to Information and Communication Technology, Digital Skills, and Perceived Well-Being among Older Adults in Hong Kong.

    Fung, Kwok-Kin / Hung, Shirley Suet-Lin / Lai, Daniel W L / Shum, Michelle H Y / Fung, Hong-Wang / He, Langjie

    International journal of environmental research and public health

    2023  Volume 20, Issue 13

    Abstract: ... adults in Hong Kong from January to July 2021 (This research has received funding support ... from the Interdisciplinary Research Matching Scheme, Hong Kong Baptist University). We found that only 76.5% of the participants had ... of information and communication technology, such as Hong Kong. We also discuss our insights into the use ...

    Abstract Population aging is a major concern worldwide. Active aging should be promoted by increasing the social participation of older adults and enabling them to remain involved in the community. Research has demonstrated the utility of digital resources for addressing the needs of older adults, which include networking, entertaining, and seeking health-related information. However, the digital divide among older adults (i.e., the "gray digital divide") is increasingly being recognized as a social problem that may be related to poor well-being. To obtain updated local data on the prevalence of Internet access and usage and their relationship with perceived well-being, we conducted telephone interviews with a random sample of 1018 older adults in Hong Kong from January to July 2021 (This research has received funding support from the Interdisciplinary Research Matching Scheme, Hong Kong Baptist University). We found that only 76.5% of the participants had Internet access at home, a mobile phone data plan, or both, whereas 36.3% had never used Internet services and 18.2% had no digital devices. A younger age, male gender, higher education level, living with others, and higher self-perceived social class were associated with material access to digital devices and everyday use of Internet services. Participants who accessed the Internet every day had higher levels of life satisfaction and self-rated physical and mental health than those who rarely or never used the Internet. Hierarchical multiple regression analysis revealed that digital skills were significantly associated with self-rated mental health even when controlling for demographic variables (including age, gender, education level, and self-perceived social class). This study contributes to the limited body of literature on the relationship between Internet use, digital skills, and perceived well-being. Our findings highlight the importance of addressing the digital divide even in cities with high penetration of information and communication technology, such as Hong Kong. We also discuss our insights into the use of timely interventions for older adults to address the gray digital divide.
    MeSH term(s) Humans ; Male ; Aged ; Hong Kong ; Access to Information ; Digital Technology ; Communication ; Information Technology ; Internet
    Language English
    Publishing date 2023-06-23
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2175195-X
    ISSN 1660-4601 ; 1661-7827
    ISSN (online) 1660-4601
    ISSN 1661-7827
    DOI 10.3390/ijerph20136208
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Forecasting influenza epidemics in Hong Kong using multiple streams of syndromic and laboratory surveillance data: abridged secondary publication.

    Ali, S T / Wu, P / He, D / Tian, L / Cowling, B J

    Hong Kong medical journal = Xianggang yi xue za zhi

    2024  Volume 30 Suppl 1, Issue 1, Page(s) 4–8

    MeSH term(s) Humans ; Influenza, Human/epidemiology ; Hong Kong/epidemiology ; Population Surveillance
    Language English
    Publishing date 2024-02-27
    Publishing country China
    Document type Journal Article
    ZDB-ID 1239255-8
    ISSN 1024-2708
    ISSN 1024-2708
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Impacts of social deprivation on mortality and protective effects of greenness exposure in Hong Kong, 1999-2018: A spatiotemporal perspective.

    Zhou, Yuxuan / Lu, Yi / Wei, Di / He, Shenjing

    Health & place

    2024  Volume 87, Page(s) 103241

    Abstract: ... population weighted greenness exposure, and all-cause and cause-specific mortality in Hong Kong. A Bayesian ... greenness levels in Hong Kong from 1999 to 2018. We observed a decline in social deprivation (0.67-0.56 ... and an increase in greenness exposure (0.34-0.41) in Hong Kong during 1999-2018. Areas with high ...

    Abstract Addressing health inequality is crucial for fostering healthy city development. However, there is a dearth of literature simultaneously investigating the effects of social deprivation and greenness exposure on mortality risks, as well as how greenness exposure may mitigate the adverse effect of social deprivation on mortality risks from a spatiotemporal perspective. Drawing on socioeconomic, remote sensing, and mortality record data, this study presents spatiotemporal patterns of social deprivation, population weighted greenness exposure, and all-cause and cause-specific mortality in Hong Kong. A Bayesian regression model was applied to investigate the impacts of social deprivation and greenness exposure on mortality and examine how socioeconomic inequalities in mortality may vary across areas with different greenness levels in Hong Kong from 1999 to 2018. We observed a decline in social deprivation (0.67-0.56), and an increase in greenness exposure (0.34-0.41) in Hong Kong during 1999-2018. Areas with high mortality gradually clustered in the Kowloon Peninsula and the northern regions of Hong Kong Island. Adverse impacts of social deprivation on all-cause mortality weakened in recent years (RR from 2009 to 2013: 1.103, 95%CI: 1.051-1.159, RR from 2014 to 2018: 1.041 95%CI: 0.950-1.139), while the protective impacts of greenness exposure consistently strengthened (RR from 1999 to 2003: 0.903, 95%CI: 0.827-0.984, RR from 2014 to 2018: 0.859, 95%CI: 0.763-0.965). Moreover, the adverse effects of social deprivation on mortality risks were found to be higher in areas with lower greenness exposure. These findings provide evidence of associations between social deprivation, greenness exposure, and mortality risks in Hong Kong over the past decades, and highlight the potential of greenness exposure to mitigate health inequalities. Our study provides valuable implications for policymakers to develop a healthy city.
    Language English
    Publishing date 2024-04-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 1262540-1
    ISSN 1873-2054 ; 1353-8292
    ISSN (online) 1873-2054
    ISSN 1353-8292
    DOI 10.1016/j.healthplace.2024.103241
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Dynamic Causal Modeling and Online Collaborative Forecasting of Air Quality in Hong Kong and Macao.

    He, Cheng / Ren, Jia / Liu, Wenjian

    Entropy (Basel, Switzerland)

    2023  Volume 25, Issue 9

    Abstract: The Hong Kong and Macao Special Administrative Regions, situated within China's Guangdong-Hong ... a dynamic causal model of air quality in Hong Kong and Macao, amidst complex, unstable, multi-dimensional ... systems in Hong Kong and Macao. This method offers crucial insights for decision-making and the management ...

    Abstract The Hong Kong and Macao Special Administrative Regions, situated within China's Guangdong-Hong Kong-Macao Greater Bay Area, significantly influence and are impacted by their air quality conditions. Rapid urbanization, high population density, and air pollution from diverse factors present challenges, making the health of the atmospheric environment in these regions a research focal point. This study offers three key contributions: (1) It applied an interpretable dynamic Bayesian network (DBN) to construct a dynamic causal model of air quality in Hong Kong and Macao, amidst complex, unstable, multi-dimensional, and uncertain factors over time. (2) It investigated the dynamic interaction between meteorology and air quality sub-networks, and both qualitatively and quantitatively identified, evaluated, and understood the causal relationships between air pollutants and their determinants. (3) It facilitated an online collaborative forecast of air pollutant concentrations, enabling pollution warnings. The findings proposed that a DBN-based dynamic causal model can effectively explain and manage complex atmospheric environmental systems in Hong Kong and Macao. This method offers crucial insights for decision-making and the management of atmospheric environments not only in these regions but also for neighboring cities and regions with similar geographical contexts.
    Language English
    Publishing date 2023-09-15
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2014734-X
    ISSN 1099-4300 ; 1099-4300
    ISSN (online) 1099-4300
    ISSN 1099-4300
    DOI 10.3390/e25091337
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Age-period-cohort analysis and projection of cancer mortality in Hong Kong, 1998-2030.

    Zhao, Yanji / Zhuang, Zian / Yang, Lin / He, Daihai

    BMJ open

    2023  Volume 13, Issue 10, Page(s) e072751

    Abstract: ... their projections.: Design, setting, and participants: Death registry data in Hong Kong between 1998 and 2021 ... locals born in Hong Kong, long-stay immigrants and short-stay immigrants.: Methods: Age-period-cohort ... 000).: Conclusions: Findings underscore the effect of gender and immigration status in Hong ...

    Abstract Objectives: To explore the relationship between immigration groups and cancer mortality, this study aimed to explore age, period, birth cohort effects and effects across genders and immigration groups on mortality rates of lung, pancreatic, colon, liver, prostate and stomach cancers and their projections.
    Design, setting, and participants: Death registry data in Hong Kong between 1998 and 2021, which were stratified by age, sex and immigration status. Immigration status was classified into three groups: locals born in Hong Kong, long-stay immigrants and short-stay immigrants.
    Methods: Age-period-cohort (APC) analysis was used to examine age, period, and birth cohort effects for genders and immigration groups from 1998 to 2021. Bayesian APC models were applied to predict the mortality rates from 2022 to 2030.
    Results: Short-stay immigrants revealed pronounced fluctuations of mortality rates by age and of relative risks by cohort and period effects for six types of cancers than those of long-stay immigrants and locals. Immigrants for each type of cancer and gender will be at a higher mortality risk than locals. After 2021, decreasing trends (p<0.05) or plateau (p>0.05) of forecasting mortality rates of cancers occur for all immigration groups, except for increasing trends for short-stay male immigrants with colon cancer (p<0.05, Avg+0.30 deaths/100 000 per annum from 15.47 to 18.50 deaths/100 000) and long-stay male immigrants with pancreatic cancer (p<0.05, Avg+0.72 deaths/100 000 per annum from 16.30 to 23.49 deaths/100 000).
    Conclusions: Findings underscore the effect of gender and immigration status in Hong Kong on mortality risks of cancers that immigrants for each type of cancer and gender will be at a higher mortality risk than locals.
    MeSH term(s) Humans ; Male ; Female ; Hong Kong/epidemiology ; Bayes Theorem ; Emigration and Immigration ; Cohort Studies ; Colonic Neoplasms ; Mortality
    Language English
    Publishing date 2023-10-11
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2023-072751
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Willingness to Purchase Hypothetical Private Long-Term Care Insurance Plans in a Super-ageing Society: Evidence from Hong Kong.

    He, Alex Jingwei / Qian, Jiwei / Chan, Wai-Sum / Chou, Kee-Lee

    Journal of aging & social policy

    2023  Volume 35, Issue 6, Page(s) 780–805

    Abstract: ... This study seeks to unravel this paradox through an empirical study in Hong Kong, a super-aging society ... implications for LTC reforms in Hong Kong and beyond. ...

    Abstract Despite the soaring demand for long-term care (LTC) services in aging societies, dedicated risk-pooling mechanisms are largely absent. Private insurance has been advocated but the market remains small. This study seeks to unravel this paradox through an empirical study in Hong Kong, a super-aging society. We analyzed middle-aged individuals' willingness to purchase hypothetical private LTC insurance plans derived from a discrete choice experiment. A survey was conducted in 2020 and sampled 1,105 respondents. We noted a fairly encouraging level of acceptance but also found clear barriers toward potential purchase. The desire for self-sufficiency and preference for formal care powerfully increased individuals' interest. Cognitive difficulty, habitual adherence to out-of-pocket payment, and unfamiliarity with the LTC insurance market reduced such interest. We explained the results with reference to the changing social dynamics and drew policy implications for LTC reforms in Hong Kong and beyond.
    Language English
    Publishing date 2023-03-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 1046396-3
    ISSN 1545-0821 ; 0895-9420
    ISSN (online) 1545-0821
    ISSN 0895-9420
    DOI 10.1080/08959420.2023.2182084
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: COVID-19 impacts on cross-border mobility of senior population between Shenzhen and Hong Kong.

    He, Shi / Niu, Caicheng / Wei, Yue / Cai, Yinger / Zhang, Wen / Xiao, Yingbo / Yin, Jie

    Frontiers in public health

    2023  Volume 11, Page(s) 1285288

    Abstract: ... and Hong Kong. Based on anonymous mobile phone trajectory data from 17 million devices active ... of older people between Hong Kong and Shenzhen. We find that most mobility intervention policies have ... Hong Kong, especially in the post-pandemic era. ...

    Abstract The onset of the COVID-19 outbreak led to widespread adoption of mobility intervention policies, which were widely regarded as effective measures to control the spread of the virus. The initial pandemic wave, accompanied by the enforcement of mobility intervention policies, greatly changed human mobility patterns, especially cross-border mobility (CBM). This study investigates the impact of the first wave of the pandemic and related mobility intervention policies on the CBM of the senior population between Shenzhen and Hong Kong. Based on anonymous mobile phone trajectory data from 17 million devices active in Shenzhen spanning December 2019 to May 2020, we consider the implementation of mobility intervention policies during different stages of pandemic in both cities. We adopt interrupted time series (ITS) analysis to explore the causal effects of different mobility intervention policies on the CBM of older people between Hong Kong and Shenzhen. We find that most mobility intervention policies have a significant abrupt or gradual effect on the CBM of older people, especially in the 60-64 age group. As these policies neglect the mobility needs and characteristics among the senior groups, such as visiting relatives or friends and seeking medical treatment across borders, we suggest that more coordinated and integrated policies and measures are required to address the CBM needs of older people in Shenzhen and Hong Kong, especially in the post-pandemic era.
    MeSH term(s) Humans ; Aged ; Hong Kong/epidemiology ; COVID-19/epidemiology ; Disease Outbreaks ; Pandemics ; Cell Phone
    Language English
    Publishing date 2023-11-20
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2711781-9
    ISSN 2296-2565 ; 2296-2565
    ISSN (online) 2296-2565
    ISSN 2296-2565
    DOI 10.3389/fpubh.2023.1285288
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: The Nonlinear Impact of Mobile Human Activities on Vegetation Change in the Guangdong-Hong Kong-Macao Greater Bay Area.

    Liu, Qionghuan / Guo, Renzhong / Huang, Zhengdong / He, Biao / Li, Xiaoming

    International journal of environmental research and public health

    2023  Volume 20, Issue 3

    Abstract: ... of urbanization, the Guangdong-Hong Kong-Macao Greater Bay Area (GBA), as the typical urban-dominated region, has ...

    Abstract Vegetation is essential for ecosystem function and sustainable urban development. In the context of urbanization, the Guangdong-Hong Kong-Macao Greater Bay Area (GBA), as the typical urban-dominated region, has experienced a remarkable increase in social and economic activities. Their impact on vegetation is of great significance but unclear, as interannual flow data and linear methods have limitations. Therefore, in this study, we used human and vehicle flow data to build and simulate the indices of mobile human activity. In addition, we used partial least squares regression (PLSR), random forest (RF), and geographical detector (GD) models to analyze the impact of mobile human activities on vegetation change. The results showed that indices of mobile human and vehicle flow increased by 1.43 and 7.68 times from 2000 to 2019 in the GBA, respectively. Simultaneously, vegetation increased by approximately 64%, whereas vegetation decreased mainly in the urban areas of the GBA. Vegetation change had no significant linear correlation with mobile human activities, exhibiting a regression coefficient below 0.1 and a weight of coefficients of PLSR less than 40 between vegetation change and all the factors of human activities. However, a more significant nonlinear relationship between vegetation change and driving factors were obtained. In the RF regression model, vegetation decrease was significantly affected by mobile human activity of vehicle flow, with an importance score of 108.11. From the GD method, vegetation decrease was found to mainly interact with indices of mobile human and vehicle inflow, and the highest interaction force was 0.82. These results may support the attainment of sustainable social-ecological systems and global environmental change.
    MeSH term(s) Humans ; Hong Kong ; Macau ; Ecosystem ; Urbanization ; Human Activities ; China
    Language English
    Publishing date 2023-01-19
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2175195-X
    ISSN 1660-4601 ; 1661-7827
    ISSN (online) 1660-4601
    ISSN 1661-7827
    DOI 10.3390/ijerph20031874
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Technology Acceptance of a Social Robot (LOVOT) Among Single Older Adults in Hong Kong and Singapore: Protocol for a Multimethod Study.

    Tan, Cheng Kian Kelvin / Lou, Vivian W Q / Cheng, Clio Yuen Man / He, Phoebe Chu / Mor, Yan Ying

    JMIR research protocols

    2023  Volume 12, Page(s) e48618

    Abstract: ... in promoting active aging for older people in the Hong Kong and Singapore contexts.: Objective: This study ... a Japanese social robot, LOVOT, and single older adults in Hong Kong and Singapore.: Methods: We used ... occurred in the first session. The study was conducted in both Hong Kong and Singapore. A total of 15 ...

    Abstract Background: Given the rapidly aging nature of our global population, policy makers around the world are now emphatically promoting active aging. To address the psychosocial needs of older persons and support active aging, researchers are exploring the use of assistive technologies, specifically social robots as companions. However, there is limited evidence on the efficacy of social robots in promoting active aging for older people in the Hong Kong and Singapore contexts.
    Objective: This study presents the protocol of a study that investigates the acceptance and quality of interaction between a Japanese social robot, LOVOT, and single older adults in Hong Kong and Singapore.
    Methods: We used a baseline assessment to measure the primary outcome, participants' acceptance of technology, and a sense of loneliness, namely, the participants' differences in responses to LOVOT before and following their interaction with the social robot in this multimethod study design. The baseline assessment consisted of the Qualtrics survey, which measures senior technology acceptance, loneliness, older people's quality of life, subjective happiness, cultural values, willingness to pay, and demographic characteristics, along with the LOVOT's sociability and system usability. In the study, participants interacted with LOVOT in 3 sessions before being surveyed to measure the older people's acceptance and attitudes toward LOVOT. A pre-social robot intervention also occurred in the first session. The study was conducted in both Hong Kong and Singapore. A total of 15 single older adults (ie, individuals who live alone) from Hong Kong and another 15 from Singapore were recruited. Participants were 60-75 years of age, lived by themselves, and had no known cognitive or mental issues.
    Results: The study began recruiting in March 2022, and recruitment was completed at the end of October 2022. Data collection and data set construction were completed at the end of January 2023. Analysis of the data is currently being conducted, and we plan to publish the results by mid-2023.
    Conclusions: At an individual level, the study will clarify if LOVOT influences single older adults' psychosocial well-being by reducing their loneliness. At a community level, the study's findings will illustrate whether LOVOT can provide increased social connectedness while decreasing individual loneliness. Last, this study's conclusions can inform policy makers to provide social robots to older people to improve their quality of life. Findings can also inform gerontechnology developers on which aspects and cultural considerations to take into account for future inventions.
    International registered report identifier (irrid): DERR1-10.2196/48618.
    Language English
    Publishing date 2023-08-17
    Publishing country Canada
    Document type Journal Article
    ZDB-ID 2719222-2
    ISSN 1929-0748
    ISSN 1929-0748
    DOI 10.2196/48618
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Nutritional Assessment of Plant-Based Meat Products Available on Hong Kong Market: A Cross-Sectional Survey.

    Zhang, Qile / Liu, Yilin / He, Chufeng / Zhu, Ruiwen / Li, Minghui / Lam, Hon-Ming / Wong, Wing-Tak

    Nutrients

    2023  Volume 15, Issue 17

    Abstract: ... of PBM with equivalent meat products on the Hong Kong market.: Methods: We conducted ... a cross-sectional survey of 274 PBM and 151 meat products from 27 different brands on the Hong Kong market in October 2022 ...

    Abstract Background: Plant-based meat (PBM) takes up ever-increasing market shares and draws great attention from both customers and retailers these days. However, little is known about the nutritional quality of PBM products.
    Objective: This study intended to profile and evaluate the overview nutrition of PBM with equivalent meat products on the Hong Kong market.
    Methods: We conducted a cross-sectional survey of 274 PBM and 151 meat products from 27 different brands on the Hong Kong market in October 2022. The nutritional differences between PBM and meat products were assessed using analysis of covariance (ANCOVA) and two independent sample t-test. The nutritional quality of PBMs was evaluated according to nutrient reference value, front-of-package (FoP) criteria and nutritional score.
    Results: PBM had relatively lower energy density, total fat, saturated fat, protein, and salt compared to meat. According to the FoP criteria, 91.36%, 17.88%, and 99.34% of PBMs were labeled as medium to high in fat, salt, and sugar, respectively. Through ingredient analysis of 81 PBM products, soy and canola were the main source of protein and fat.
    Conclusions: PBM products have a roughly better nutrient quality compared to muscle-based meat, though there is still potential for further refinement in terms of production, consumption, and regulation.
    MeSH term(s) Nutrition Assessment ; Cross-Sectional Studies ; Hong Kong ; Meat Products ; Nutritional Status ; Sodium Chloride ; Sodium Chloride, Dietary
    Chemical Substances Sodium Chloride (451W47IQ8X) ; Sodium Chloride, Dietary
    Language English
    Publishing date 2023-08-22
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu15173684
    Database MEDical Literature Analysis and Retrieval System OnLINE

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